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	diff --git a/.gitignore b/.gitignore
	index f30f4cf5f..5de548308 100644
	--- a/.gitignore
	+++ b/.gitignore
	@@ -1,59 +1,62 @@
	# App artifacts
	/_build
	/db
	/deps
	/*.ez
	/test/instance
	/test/uploads
	/.elixir_ls
	/test/fixtures/DSCN0010_tmp.jpg
	/test/fixtures/test_tmp.txt
	/test/fixtures/image_tmp.jpg
	/test/tmp/
	/doc
	/instance
	/priv/ssh_keys

	# Prevent committing custom emojis
	/priv/static/emoji/custom/*

	# Generated on crash by the VM
	erl_crash.dump

	# Files matching config/*.secret.exs pattern contain sensitive
	# data and you should not commit them into version control.
	#
	# Alternatively, you may comment the line below and commit the
	# secrets files as long as you replace their contents by environment
	# variables.
	/config/*.secret.exs
	/config/generated_config.exs
	/config/*.env


	# Database setup file, some may forget to delete it
	/config/setup_db*.psql

	.DS_Store
	.env

	# Editor config
	/.vscode/

	# Prevent committing docs files
	/priv/static/doc/*
	docs/generated_config.md

	# Code test coverage
	/cover
	/Elixir.*.coverdata

	.idea
	pleroma.iml

	# asdf
	.tool-versions

	# Editor temp files
	/*~
	-/*#
	\ No newline at end of file
	+/*#
	+
	+# local iex
	+.iex.exs
	diff --git a/CHANGELOG.md b/CHANGELOG.md
	index 87eb7b48f..2809773f5 100644
	--- a/CHANGELOG.md
	+++ b/CHANGELOG.md
	@@ -1,1120 +1,1140 @@
	# Changelog

	All notable changes to this project will be documented in this file.

	The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).

	## Unreleased

	+### Added
	+
	- The `application` metadata returned with statuses is no longer hardcoded. Apps that want to display these details will now have valid data for new posts after this change.
	+- Config Versioning.
	+
	+<details>
	+ <summary>API Changes</summary>
	+
	+- Admin API: (`GET /api/pleroma/admin/config/versions`) - endpoint to get list of config versions.
	+- Admin API: (`GET /api/pleroma/admin/config/versions/rollback/:id`) - endpoint to rollback config to specific version.
	+
	+</details>
	+
	+### Changed
	+
	+- Improved hashtag timeline performance (requires a background migration).
	+
	+<details>
	+ <summary>API Changes</summary>
	+
	+- Breaking: AdminAPI configs can be without key parameter.
	+
	+</details>

	## Unreleased (Patch)

	## [2.3.0] - 2020-03-01

	### Security

	- Fixed client user agent leaking through MediaProxy

	### Removed

	- `:auth, :enforce_oauth_admin_scope_usage` configuration option.

	### Changed

	- Breaking: Changed `mix pleroma.user toggle_confirmed` to `mix pleroma.user confirm`
	- Breaking: Changed `mix pleroma.user toggle_activated` to `mix pleroma.user activate/deactivate`
	- Polls now always return a `voters_count`, even if they are single-choice.
	- Admin Emails: The ap id is used as the user link in emails now.
	- Improved registration workflow for email confirmation and account approval modes.
	- Search: When using Postgres 11+, Pleroma will use the `websearch_to_tsvector` function to parse search queries.
	- Emoji: Support the full Unicode 13.1 set of Emoji for reactions, plus regional indicators.
	- Deprecated `Pleroma.Uploaders.S3, :public_endpoint`. Now `Pleroma.Upload, :base_url` is the standard configuration key for all uploaders.
	- Improved Apache webserver support: updated sample configuration, MediaProxy cache invalidation verified with the included sample script
	- Improve OAuth 2.0 provider support. A missing `fqn` field was added to the response, but does not expose the user's email address.
	- Provide redirect of external posts from `/notice/:id` to their original URL
	- Admins no longer receive notifications for reports if they are the actor making the report.
	- Improved Mailer configuration setting descriptions for AdminFE.
	- Updated default avatar to look nicer.

	<details>
	<summary>API Changes</summary>

	- Breaking: AdminAPI changed User field `confirmation_pending` to `is_confirmed`
	- Breaking: AdminAPI changed User field `approval_pending` to `is_approved`
	- Breaking: AdminAPI changed User field `deactivated` to `is_active`
	- Breaking: AdminAPI `GET /api/pleroma/admin/users/:nickname_or_id/statuses` changed response format and added the number of total users posts.
	- Breaking: AdminAPI `GET /api/pleroma/admin/instances/:instance/statuses` changed response format and added the number of total users posts.
	- Admin API: Reports now ordered by newest
	- Pleroma API: `GET /api/v1/pleroma/chats` is deprecated in favor of `GET /api/v2/pleroma/chats`.
	- Pleroma API: Reroute `/api/pleroma/` to `/api/v1/pleroma/`

	</details>
	-- Improved hashtag timeline performance (requires a background migration).

	### Added

	- Reports now generate notifications for admins and mods.
	- Support for local-only statuses.
	- Support pagination of blocks and mutes.
	- Account backup.
	- Configuration: Add `:instance, autofollowing_nicknames` setting to provide a way to make accounts automatically follow new users that register on the local Pleroma instance.
	- Ability to view remote timelines, with ex. `/api/v1/timelines/public?instance=lain.com` and streams `public:remote` and `public:remote:media`.
	- The site title is now injected as a `title` tag like preloads or metadata.
	- Password reset tokens now are not accepted after a certain age.
	- Mix tasks to help with displaying and removing ConfigDB entries. See `mix pleroma.config`.
	- OAuth form improvements: users are remembered by their cookie, the CSS is overridable by the admin, and the style has been improved.
	- OAuth improvements and fixes: more secure session-based authentication (by token that could be revoked anytime), ability to revoke belonging OAuth token from any client etc.
	- Ability to set ActivityPub aliases for follower migration.
	- Configurable background job limits for RichMedia (link previews) and MediaProxyWarmingPolicy
	- Ability to define custom HTTP headers per each frontend
	- MRF (`NoEmptyPolicy`): New MRF Policy which will deny empty statuses or statuses of only mentions from being created by local users
	- New users will receive a simple email confirming their registration if no other emails will be dispatched. (e.g., Welcome, Confirmation, or Approval Required)

	<details>
	<summary>API Changes</summary>
	- Admin API: (`GET /api/pleroma/admin/users`) filter users by `unconfirmed` status and `actor_type`.
	- Admin API: OpenAPI spec for the user-related operations
	- Pleroma API: `GET /api/v2/pleroma/chats` added. It is exactly like `GET /api/v1/pleroma/chats` except supports pagination.
	- Pleroma API: Add `idempotency_key` to the chat message entity that can be used for optimistic message sending.
	- Pleroma API: (`GET /api/v1/pleroma/federation_status`) Add a way to get a list of unreachable instances.
	- Mastodon API: User and conversation mutes can now auto-expire if `expires_in` parameter was given while adding the mute.
	- Admin API: An endpoint to manage frontends.
	- Streaming API: Add follow relationships updates.
	- WebPush: Introduce `pleroma:chat_mention` and `pleroma:emoji_reaction` notification types.
	- Mastodon API: Add monthly active users to `/api/v1/instance` (`pleroma.stats.mau`).
	- Mastodon API: Home, public, hashtag & list timelines accept `only_media`, `remote` & `local` parameters for filtration.
	- Mastodon API: `/api/v1/accounts/:id` & `/api/v1/mutes` endpoints accept `with_relationships` parameter and return filled `pleroma.relationship` field.
	- Mastodon API: Endpoint to remove a conversation (`DELETE /api/v1/conversations/:id`).
	- Mastodon API: `expires_in` in the scheduled post `params` field on `/api/v1/statuses` and `/api/v1/scheduled_statuses/:id` endpoints.
	</details>

	### Fixed

	- Users with `is_discoverable` field set to false (default value) will appear in in-service search results but be hidden from external services (search bots etc.).
	- Streaming API: Posts and notifications are not dropped, when CLI task is executing.
	- Creating incorrect IPv4 address-style HTTP links when encountering certain numbers.
	- Reblog API Endpoint: Do not set visibility parameter to public by default and let CommonAPI to infer it from status, so a user can reblog their private status without explicitly setting reblog visibility to private.
	- Tag URLs in statuses are now absolute
	- Removed duplicate jobs to purge expired activities
	- File extensions of some attachments were incorrectly changed. This feature has been disabled for now.
	- Mix task pleroma.instance creates missing parent directories if the configuration or SQL output paths are changed.

	<details>
	<summary>API Changes</summary>
	- Mastodon API: Current user is now included in conversation if it's the only participant.
	- Mastodon API: Fixed last_status.account being not filled with account data.
	- Mastodon API: Fix not being able to add or remove multiple users at once in lists.
	- Mastodon API: Fixed own_votes being not returned with poll data.
	- Mastodon API: Fixed creation of scheduled posts with polls.
	- Mastodon API: Support for expires_in/expires_at in the Filters.
	</details>

	## [2.2.2] - 2020-01-18

	### Fixed

	- StealEmojiPolicy creates dir for emojis, if it doesn't exist.
	- Updated `elixir_make` to a non-retired version

	### Upgrade notes

	1. Restart Pleroma

	## [2.2.1] - 2020-12-22

	### Changed
	- Updated Pleroma FE

	### Fixed

	- Config generation: rename `Pleroma.Upload.Filter.ExifTool` to `Pleroma.Upload.Filter.Exiftool`.
	- S3 Uploads with Elixir 1.11.
	- Mix task pleroma.user delete_activities for source installations.
	- Search: RUM index search speed has been fixed.
	- Rich Media Previews sometimes showed the wrong preview due to a bug following redirects.
	- Fixes for the autolinker.
	- Forwarded reports duplication from Pleroma instances.
	- Emoji Reaction activity filtering from blocked and muted accounts.

	- <details>
	<summary>API</summary>
	- Statuses were not displayed for Mastodon forwarded reports.
	</details>

	### Upgrade notes

	1. Restart Pleroma

	## [2.2.0] - 2020-11-12

	### Security

	- Fixed the possibility of using file uploads to spoof posts.

	### Changed

	- Breaking Requires `libmagic` (or `file`) to guess file types.
	- Breaking: App metrics endpoint (`/api/pleroma/app_metrics`) is disabled by default, check `docs/API/prometheus.md` on enabling and configuring.
	- Breaking: Pleroma Admin API: emoji packs and files routes changed.
	- Breaking: Sensitive/NSFW statuses no longer disable link previews.
	- Search: Users are now findable by their urls.
	- Renamed `:await_up_timeout` in `:connections_pool` namespace to `:connect_timeout`, old name is deprecated.
	- Renamed `:timeout` in `pools` namespace to `:recv_timeout`, old name is deprecated.
	- The `discoverable` field in the `User` struct will now add a NOINDEX metatag to profile pages when false.
	- Users with the `is_discoverable` field set to false will not show up in searches ([bug](https://git.pleroma.social/pleroma/pleroma/-/issues/2301)).
	- Minimum lifetime for ephmeral activities changed to 10 minutes and made configurable (`:min_lifetime` option).
	- Introduced optional dependencies on `ffmpeg`, `ImageMagick`, `exiftool` software packages. Please refer to `docs/installation/optional/media_graphics_packages.md`.
	- <details>
	<summary>API Changes</summary>
	- API: Empty parameter values for integer parameters are now ignored in non-strict validaton mode.
	</details>

	### Removed

	- Breaking: `Pleroma.Workers.Cron.StatsWorker` setting from Oban `:crontab` (moved to a simpler implementation).
	- Breaking: `Pleroma.Workers.Cron.ClearOauthTokenWorker` setting from Oban `:crontab` (moved to scheduled jobs).
	- Breaking: `Pleroma.Workers.Cron.PurgeExpiredActivitiesWorker` setting from Oban `:crontab` (moved to scheduled jobs).
	- Removed `:managed_config` option. In practice, it was accidentally removed with 2.0.0 release when frontends were
	switched to a new configuration mechanism, however it was not officially removed until now.

	### Added

	- Media preview proxy (requires `ffmpeg` and `ImageMagick` to be installed and media proxy to be enabled; see `:media_preview_proxy` config for more details).
	- Mix tasks for controlling user account confirmation status in bulk (`mix pleroma.user confirm_all` and `mix pleroma.user unconfirm_all`)
	- Mix task for sending confirmation emails to all unconfirmed users (`mix pleroma.email resend_confirmation_emails`)
	- Mix task option for force-unfollowing relays
	- App metrics: ability to restrict access to specified IP whitelist.

	<details>
	<summary>API Changes</summary>

	- Admin API: Importing emoji from a zip file
	- Pleroma API: Importing the mutes users from CSV files.
	- Pleroma API: Pagination for remote/local packs and emoji.

	</details>

	### Fixed

	- Add documented-but-missing chat pagination.
	- Allow sending out emails again.
	- Allow sending chat messages to yourself
	- OStatus / static FE endpoints: fixed inaccessibility for anonymous users on non-federating instances, switched to handling per `:restrict_unauthenticated` setting.
	- Fix remote users with a whitespace name.

	### Upgrade notes

	1. Install libmagic and development headers (`libmagic-dev` on Ubuntu/Debian, `file-dev` on Alpine Linux)
	2. Run database migrations (inside Pleroma directory):
	- OTP: `./bin/pleroma_ctl migrate`
	- From Source: `mix ecto.migrate`
	3. Restart Pleroma

	## [2.1.2] - 2020-09-17

	### Security

	- Fix most MRF rules either crashing or not being applied to objects passed into the Common Pipeline (ChatMessage, Question, Answer, Audio, Event).

	### Fixed

	- Welcome Chat messages preventing user registration with MRF Simple Policy applied to the local instance.
	- Mastodon API: the public timeline returning an error when the `reply_visibility` parameter is set to `self` for an unauthenticated user.
	- Mastodon Streaming API: Handler crashes on authentication failures, resulting in error logs.
	- Mastodon Streaming API: Error logs on client pings.
	- Rich media: Log spam on failures. Now the error is only logged once per attempt.

	### Changed

	- Rich Media: A HEAD request is now done to the url, to ensure it has the appropriate content type and size before proceeding with a GET.

	### Upgrade notes

	1. Restart Pleroma

	## [2.1.1] - 2020-09-08

	### Security
	- Fix possible DoS in Mastodon API user search due to an error in match clauses, leading to an infinite recursion and subsequent OOM with certain inputs.
	- Fix metadata leak for accounts and statuses on private instances.
	- Fix possible DoS in Admin API search using an atom leak vulnerability. Authentication with admin rights was required to exploit.

	### Changed

	- Breaking: The metadata providers RelMe and Feed are no longer configurable. RelMe should always be activated and Feed only provides a <link> header tag for the actual RSS/Atom feed when the instance is public.
	- Improved error message when cmake is not available at build stage.

	### Added
	- Rich media failure tracking (along with `:failure_backoff` option).

	<details>
	<summary>Admin API Changes</summary>

	- Add `PATCH /api/pleroma/admin/instance_document/:document_name` to modify the Terms of Service and Instance Panel HTML pages via Admin API
	</details>

	### Fixed
	- Default HTTP adapter not respecting pool setting, leading to possible OOM.
	- Fixed uploading webp images when the Exiftool Upload Filter is enabled by skipping them
	- Mastodon API: Search parameter `following` now correctly returns the followings rather than the followers
	- Mastodon API: Timelines hanging for (`number of posts with links * rich media timeout`) in the worst case.
	Reduced to just rich media timeout.
	- Mastodon API: Cards being wrong for preview statuses due to cache key collision.
	- Password resets no longer processed for deactivated accounts.
	- Favicon scraper raising exceptions on URLs longer than 255 characters.

	## [2.1.0] - 2020-08-28

	### Changed

	- Breaking: The default descriptions on uploads are now empty. The old behavior (filename as default) can be configured, see the cheat sheet.
	- Breaking: Added the ObjectAgePolicy to the default set of MRFs. This will delist and strip the follower collection of any message received that is older than 7 days. This will stop users from seeing very old messages in the timelines. The messages can still be viewed on the user's page and in conversations. They also still trigger notifications.
	- Breaking: Elixir >=1.9 is now required (was >= 1.8)
	- Breaking: Configuration: `:auto_linker, :opts` moved to `:pleroma, Pleroma.Formatter`. Old config namespace is deprecated.
	- Breaking: Configuration: `:instance, welcome_user_nickname` moved to `:welcome, :direct_message, :sender_nickname`, `:instance, :welcome_message` moved to `:welcome, :direct_message, :message`. Old config namespace is deprecated.
	- Breaking: LDAP: Fallback to local database authentication has been removed for security reasons and lack of a mechanism to ensure the passwords are synchronized when LDAP passwords are updated.
	- Breaking Changed defaults for `:restrict_unauthenticated` so that when `:instance, :public` is set to `false` then all `:restrict_unauthenticated` items be effectively set to `true`. If you'd like to allow unauthenticated access to specific API endpoints on a private instance, please explicitly set `:restrict_unauthenticated` to non-default value in `config/prod.secret.exs`.
	- In Conversations, return only direct messages as `last_status`
	- Using the `only_media` filter on timelines will now exclude reblog media
	- MFR policy to set global expiration for all local Create activities
	- OGP rich media parser merged with TwitterCard
	- Configuration: `:instance, rewrite_policy` moved to `:mrf, policies`, `:instance, :mrf_transparency` moved to `:mrf, :transparency`, `:instance, :mrf_transparency_exclusions` moved to `:mrf, :transparency_exclusions`. Old config namespace is deprecated.
	- Configuration: `:media_proxy, whitelist` format changed to host with scheme (e.g. `http://example.com` instead of `example.com`). Domain format is deprecated.

	<details>
	<summary>API Changes</summary>

	- Breaking: Pleroma API: The routes to update avatar, banner and background have been removed.
	- Breaking: Image description length is limited now.
	- Breaking: Emoji API: changed methods and renamed routes.
	- Breaking: Notification Settings API for suppressing notifications has been simplified down to `block_from_strangers`.
	- Breaking: Notification Settings API option for hiding push notification contents has been renamed to `hide_notification_contents`.
	- MastodonAPI: Allow removal of avatar, banner and background.
	- Streaming: Repeats of a user's posts will no longer be pushed to the user's stream.
	- Mastodon API: Added `pleroma.metadata.fields_limits` to /api/v1/instance
	- Mastodon API: On deletion, returns the original post text.
	- Mastodon API: Add `pleroma.unread_count` to the Marker entity.
	- Mastodon API: Added `pleroma.metadata.post_formats` to /api/v1/instance
	- Mastodon API (legacy): Allow query parameters for `/api/v1/domain_blocks`, e.g. `/api/v1/domain_blocks?domain=badposters.zone`
	- Mastodon API: Make notifications about statuses from muted users and threads read automatically
	- Pleroma API: `/api/pleroma/captcha` responses now include `seconds_valid` with an integer value.

	</details>

	<details>
	<summary>Admin API Changes</summary>

	- Breaking Changed relay `/api/pleroma/admin/relay` endpoints response format.
	- Status visibility stats: now can return stats per instance.
	- Mix task to refresh counter cache (`mix pleroma.refresh_counter_cache`)

	</details>

	### Removed

	- Breaking: removed `with_move` parameter from notifications timeline.

	### Added

	- Frontends: Add mix task to install frontends.
	- Frontends: Add configurable frontends for primary and admin fe.
	- Configuration: Added a blacklist for email servers.
	- Chats: Added `accepts_chat_messages` field to user, exposed in APIs and federation.
	- Chats: Added support for federated chats. For details, see the docs.
	- ActivityPub: Added support for existing AP ids for instances migrated from Mastodon.
	- Instance: Add `background_image` to configuration and `/api/v1/instance`
	- Instance: Extend `/api/v1/instance` with Pleroma-specific information.
	- NodeInfo: `pleroma:api/v1/notifications:include_types_filter` to the `features` list.
	- NodeInfo: `pleroma_emoji_reactions` to the `features` list.
	- Configuration: `:restrict_unauthenticated` setting, restrict access for unauthenticated users to timelines (public and federate), user profiles and statuses.
	- Configuration: Add `:database_config_whitelist` setting to whitelist settings which can be configured from AdminFE.
	- Configuration: `filename_display_max_length` option to set filename truncate limit, if filename display enabled (0 = no limit).
	- New HTTP adapter [gun](https://github.com/ninenines/gun). Gun adapter requires minimum OTP version of 22.2 otherwise Pleroma won’t start. For hackney OTP update is not required.
	- Mix task to create trusted OAuth App.
	- Mix task to reset MFA for user accounts
	- Notifications: Added `follow_request` notification type.
	- Added `:reject_deletes` group to SimplePolicy
	- MRF (`EmojiStealPolicy`): New MRF Policy which allows to automatically download emojis from remote instances
	- Support pagination in emoji packs API (for packs and for files in pack)
	- Support for viewing instances favicons next to posts and accounts
	- Added Pleroma.Upload.Filter.Exiftool as an alternate EXIF stripping mechanism targeting GPS/location metadata.
	- "By approval" registrations mode.
	- Configuration: Added `:welcome` settings for the welcome message to newly registered users. You can send a welcome message as a direct message, chat or email.
	- Ability to hide favourites and emoji reactions in the API with `[:instance, :show_reactions]` config.

	<details>
	<summary>API Changes</summary>

	- Mastodon API: Add pleroma.parent_visible field to statuses.
	- Mastodon API: Extended `/api/v1/instance`.
	- Mastodon API: Support for `include_types` in `/api/v1/notifications`.
	- Mastodon API: Added `/api/v1/notifications/:id/dismiss` endpoint.
	- Mastodon API: Add support for filtering replies in public and home timelines.
	- Mastodon API: Support for `bot` field in `/api/v1/accounts/update_credentials`.
	- Mastodon API: Support irreversible property for filters.
	- Mastodon API: Add pleroma.favicon field to accounts.
	- Admin API: endpoints for create/update/delete OAuth Apps.
	- Admin API: endpoint for status view.
	- OTP: Add command to reload emoji packs
	</details>

	### Fixed
	- Fix list pagination and other list issues.
	- Support pagination in conversations API
	- Breaking: SimplePolicy `:reject` and `:accept` allow deletions again
	- Fix follower/blocks import when nicknames starts with @
	- Filtering of push notifications on activities from blocked domains
	- Resolving Peertube accounts with Webfinger
	- `blob:` urls not being allowed by connect-src CSP
	- Mastodon API: fix `GET /api/v1/notifications` not returning the full result set
	- Rich Media Previews for Twitter links
	- Admin API: fix `GET /api/pleroma/admin/users/:nickname/credentials` returning 404 when getting the credentials of a remote user while `:instance, :limit_to_local_content` is set to `:unauthenticated`
	- Fix CSP policy generation to include remote Captcha services
	- Fix edge case where MediaProxy truncates media, usually caused when Caddy is serving content for the other Federated instance.
	- Emoji Packs could not be listed when instance was set to `public: false`
	- Fix whole_word always returning false on filter get requests
	- Migrations not working on OTP releases if the database was connected over ssl
	- Fix relay following

	## [2.0.7] - 2020-06-13

	### Security
	- Fix potential DoSes exploiting atom leaks in rich media parser and the `UserAllowListPolicy` MRF policy

	### Fixed
	- CSP: not allowing images/media from every host when mediaproxy is disabled
	- CSP: not adding mediaproxy base url to image/media hosts
	- StaticFE missing the CSS file

	### Upgrade notes

	1. Restart Pleroma

	## [2.0.6] - 2020-06-09

	### Security
	- CSP: harden `image-src` and `media-src` when MediaProxy is used

	### Fixed
	- AP C2S: Fix pagination in inbox/outbox
	- Various compilation errors on OTP 23
	- Mastodon API streaming: Repeats from muted threads not being filtered

	### Changed
	- Various database performance improvements

	### Upgrade notes
	1. Run database migrations (inside Pleroma directory):
	- OTP: `./bin/pleroma_ctl migrate`
	- From Source: `mix ecto.migrate`
	2. Restart Pleroma

	## [2.0.5] - 2020-05-13

	### Security
	- Fix possible private status leaks in Mastodon Streaming API

	### Fixed
	- Crashes when trying to block a user if block federation is disabled
	- Not being able to start the instance without `erlang-eldap` installed
	- Users with bios over the limit getting rejected
	- Follower counters not being updated on incoming follow accepts

	### Upgrade notes

	1. Restart Pleroma

	## [2.0.4] - 2020-05-10

	### Security
	- AP C2S: Fix a potential DoS by creating nonsensical objects that break timelines

	### Fixed
	- Peertube user lookups not working
	- `InsertSkeletonsForDeletedUsers` migration failing on some instances
	- Healthcheck reporting the number of memory currently used, rather than allocated in total
	- LDAP not being usable in OTP releases
	- Default apache configuration having tls chain issues

	### Upgrade notes

	#### Apache only

	1. Remove the following line from your config:
	```
	SSLCertificateFile /etc/letsencrypt/live/${servername}/cert.pem
	```

	#### Everyone

	1. Restart Pleroma

	## [2.0.3] - 2020-05-02

	### Security
	- Disallow re-registration of previously deleted users, which allowed viewing direct messages addressed to them
	- Mastodon API: Fix `POST /api/v1/follow_requests/:id/authorize` allowing to force a follow from a local user even if they didn't request to follow
	- CSP: Sandbox uploads

	### Fixed
	- Notifications from blocked domains
	- Potential federation issues with Mastodon versions before 3.0.0
	- HTTP Basic Authentication permissions issue
	- Follow/Block imports not being able to find the user if the nickname started with an `@`
	- Instance stats counting internal users
	- Inability to run a From Source release without git
	- ObjectAgePolicy didn't filter out old messages
	- `blob:` urls not being allowed by CSP

	### Added
	- NodeInfo: ObjectAgePolicy settings to the `federation` list.
	- Follow request notifications
	<details>
	<summary>API Changes</summary>
	- Admin API: `GET /api/pleroma/admin/need_reboot`.
	</details>

	### Upgrade notes

	1. Restart Pleroma
	2. Run database migrations (inside Pleroma directory):
	- OTP: `./bin/pleroma_ctl migrate`
	- From Source: `mix ecto.migrate`
	3. Reset status visibility counters (inside Pleroma directory):
	- OTP: `./bin/pleroma_ctl refresh_counter_cache`
	- From Source: `mix pleroma.refresh_counter_cache`


	## [2.0.2] - 2020-04-08
	### Added
	- Support for Funkwhale's `Audio` activity
	- Admin API: `PATCH /api/pleroma/admin/users/:nickname/update_credentials`

	### Fixed
	- Blocked/muted users still generating push notifications
	- Input textbox for bio ignoring newlines
	- OTP: Inability to use PostgreSQL databases with SSL
	- `user delete_activities` breaking when trying to delete already deleted posts
	- Incorrect URL for Funkwhale channels

	### Upgrade notes
	1. Restart Pleroma

	## [2.0.1] - 2020-03-15
	### Security
	- Static-FE: Fix remote posts not being sanitized

	### Fixed
	-=======
	- Rate limiter crashes when there is no explicitly specified ip in the config
	- 500 errors when no `Accept` header is present if Static-FE is enabled
	- Instance panel not being updated immediately due to wrong `Cache-Control` headers
	- Statuses posted with BBCode/Markdown having unncessary newlines in Pleroma-FE
	- OTP: Fix some settings not being migrated to in-database config properly
	- No `Cache-Control` headers on attachment/media proxy requests
	- Character limit enforcement being off by 1
	- Mastodon Streaming API: hashtag timelines not working

	### Changed
	- BBCode and Markdown formatters will no longer return any `\n` and only use `<br/>` for newlines
	- Mastodon API: Allow registration without email if email verification is not enabled

	### Upgrade notes
	#### Nginx only
	1. Remove `proxy_ignore_headers Cache-Control;` and `proxy_hide_header Cache-Control;` from your config.

	#### Everyone
	1. Run database migrations (inside Pleroma directory):
	- OTP: `./bin/pleroma_ctl migrate`
	- From Source: `mix ecto.migrate`
	2. Restart Pleroma

	## [2.0.0] - 2019-03-08
	### Security
	- Mastodon API: Fix being able to request enormous amount of statuses in timelines leading to DoS. Now limited to 40 per request.

	### Removed
	- Breaking: Removed 1.0+ deprecated configurations `Pleroma.Upload, :strip_exif` and `:instance, :dedupe_media`
	- Breaking: OStatus protocol support
	- Breaking: MDII uploader
	- Breaking: Using third party engines for user recommendation
	<details>
	<summary>API Changes</summary>

	- Breaking: AdminAPI: migrate_from_db endpoint
	</details>

	### Changed
	- Breaking: Pleroma won't start if it detects unapplied migrations
	- Breaking: Elixir >=1.8 is now required (was >= 1.7)
	- Breaking: `Pleroma.Plugs.RemoteIp` and `:rate_limiter` enabled by default. Please ensure your reverse proxy forwards the real IP!
	- Breaking: attachment links (`config :pleroma, :instance, no_attachment_links` and `config :pleroma, Pleroma.Upload, link_name`) disabled by default
	- Breaking: OAuth: defaulted `[:auth, :enforce_oauth_admin_scope_usage]` setting to `true` which demands `admin` OAuth scope to perform admin actions (in addition to `is_admin` flag on User); make sure to use bundled or newer versions of AdminFE & PleromaFE to access admin / moderator features.
	- Breaking: Dynamic configuration has been rearchitected. The `:pleroma, :instance, dynamic_configuration` setting has been replaced with `config :pleroma, configurable_from_database`. Please backup your configuration to a file and run the migration task to ensure consistency with the new schema.
	- Breaking: `:instance, no_attachment_links` has been replaced with `:instance, attachment_links` which still takes a boolean value but doesn't use double negative language.
	- Replaced [pleroma_job_queue](https://git.pleroma.social/pleroma/pleroma_job_queue) and `Pleroma.Web.Federator.RetryQueue` with [Oban](https://github.com/sorentwo/oban) (see [`docs/config.md`](docs/config.md) on migrating customized worker / retry settings)
	- Introduced [quantum](https://github.com/quantum-elixir/quantum-core) job scheduler
	- Enabled `:instance, extended_nickname_format` in the default config
	- Add `rel="ugc"` to all links in statuses, to prevent SEO spam
	- Extract RSS functionality from OStatus
	- MRF (Simple Policy): Also use `:accept`/`:reject` on the actors rather than only their activities
	- OStatus: Extract RSS functionality
	- Deprecated `User.Info` embedded schema (fields moved to `User`)
	- Store status data inside Flag activity
	- Deprecated (reorganized as `UserRelationship` entity) User fields with user AP IDs (`blocks`, `mutes`, `muted_reblogs`, `muted_notifications`, `subscribers`).
	- Rate limiter is now disabled for localhost/socket (unless remoteip plug is enabled)
	- Logger: default log level changed from `warn` to `info`.
	- Config mix task `migrate_to_db` truncates `config` table before migrating the config file.
	- Allow account registration without an email
	- Default to `prepare: :unnamed` in the database configuration.
	- Instance stats are now loaded on startup instead of being empty until next hourly job.
	<details>
	<summary>API Changes</summary>

	- Breaking EmojiReactions: Change endpoints and responses to align with Mastodon
	- Breaking Admin API: `PATCH /api/pleroma/admin/users/:nickname/force_password_reset` is now `PATCH /api/pleroma/admin/users/force_password_reset` (accepts `nicknames` array in the request body)
	- Breaking: Admin API: Return link alongside with token on password reset
	- Breaking: Admin API: `PUT /api/pleroma/admin/reports/:id` is now `PATCH /api/pleroma/admin/reports`, see admin_api.md for details
	- Breaking: `/api/pleroma/admin/users/invite_token` now uses `POST`, changed accepted params and returns full invite in json instead of only token string.
	- Breaking replying to reports is now "report notes", endpoint changed from `POST /api/pleroma/admin/reports/:id/respond` to `POST /api/pleroma/admin/reports/:id/notes`
	- Mastodon API: stopped sanitizing display names, field names and subject fields since they are supposed to be treated as plaintext
	- Admin API: Return `total` when querying for reports
	- Mastodon API: Return `pleroma.direct_conversation_id` when creating a direct message (`POST /api/v1/statuses`)
	- Admin API: Return link alongside with token on password reset
	- Admin API: Support authentication via `x-admin-token` HTTP header
	- Mastodon API: Add `pleroma.direct_conversation_id` to the status endpoint (`GET /api/v1/statuses/:id`)
	- Mastodon API: `pleroma.thread_muted` to the Status entity
	- Mastodon API: Mark the direct conversation as read for the author when they send a new direct message
	- Mastodon API, streaming: Add `pleroma.direct_conversation_id` to the `conversation` stream event payload.
	- Admin API: Render whole status in grouped reports
	- Mastodon API: User timelines will now respect blocks, unless you are getting the user timeline of somebody you blocked (which would be empty otherwise).
	- Mastodon API: Favoriting / Repeating a post multiple times will now return the identical response every time. Before, executing that action twice would return an error ("already favorited") on the second try.
	- Mastodon API: Limit timeline requests to 3 per timeline per 500ms per user/ip by default.
	- Admin API: `PATCH /api/pleroma/admin/users/:nickname/credentials` and `GET /api/pleroma/admin/users/:nickname/credentials`
	</details>

	### Added
	- `:chat_limit` option to limit chat characters.
	- `cleanup_attachments` option to remove attachments along with statuses. Does not affect duplicate files and attachments without status. Enabling this will increase load to database when deleting statuses on larger instances.
	- Refreshing poll results for remote polls
	- Authentication: Added rate limit for password-authorized actions / login existence checks
	- Static Frontend: Add the ability to render user profiles and notices server-side without requiring JS app.
	- Mix task to re-count statuses for all users (`mix pleroma.count_statuses`)
	- Mix task to list all users (`mix pleroma.user list`)
	- Mix task to send a test email (`mix pleroma.email test`)
	- Support for `X-Forwarded-For` and similar HTTP headers which used by reverse proxies to pass a real user IP address to the backend. Must not be enabled unless your instance is behind at least one reverse proxy (such as Nginx, Apache HTTPD or Varnish Cache).
	- MRF: New module which handles incoming posts based on their age. By default, all incoming posts that are older than 2 days will be unlisted and not shown to their followers.
	- User notification settings: Add `privacy_option` option.
	- Support for custom Elixir modules (such as MRF policies)
	- User settings: Add _This account is a_ option.
	- A new users admin digest email
	- OAuth: admin scopes support (relevant setting: `[:auth, :enforce_oauth_admin_scope_usage]`).
	- Add an option `authorized_fetch_mode` to require HTTP signatures for AP fetches.
	- ActivityPub: support for `replies` collection (output for outgoing federation & fetching on incoming federation).
	- Mix task to refresh counter cache (`mix pleroma.refresh_counter_cache`)
	<details>
	<summary>API Changes</summary>

	- Job queue stats to the healthcheck page
	- Admin API: Add ability to fetch reports, grouped by status `GET /api/pleroma/admin/grouped_reports`
	- Admin API: Add ability to require password reset
	- Mastodon API: Account entities now include `follow_requests_count` (planned Mastodon 3.x addition)
	- Pleroma API: `GET /api/v1/pleroma/accounts/:id/scrobbles` to get a list of recently scrobbled items
	- Pleroma API: `POST /api/v1/pleroma/scrobble` to scrobble a media item
	- Mastodon API: Add `upload_limit`, `avatar_upload_limit`, `background_upload_limit`, and `banner_upload_limit` to `/api/v1/instance`
	- Mastodon API: Add `pleroma.unread_conversation_count` to the Account entity
	- OAuth: support for hierarchical permissions / [Mastodon 2.4.3 OAuth permissions](https://docs.joinmastodon.org/api/permissions/)
	- Metadata Link: Atom syndication Feed
	- Mix task to re-count statuses for all users (`mix pleroma.count_statuses`)
	- Mastodon API: Add `exclude_visibilities` parameter to the timeline and notification endpoints
	- Admin API: `/users/:nickname/toggle_activation` endpoint is now deprecated in favor of: `/users/activate`, `/users/deactivate`, both accept `nicknames` array
	- Admin API: Multiple endpoints now require `nicknames` array, instead of singe `nickname`:
	- `POST/DELETE /api/pleroma/admin/users/:nickname/permission_group/:permission_group` are deprecated in favor of: `POST/DELETE /api/pleroma/admin/users/permission_group/:permission_group`
	- `DELETE /api/pleroma/admin/users` (`nickname` query param or `nickname` sent in JSON body) is deprecated in favor of: `DELETE /api/pleroma/admin/users` (`nicknames` query array param or `nicknames` sent in JSON body)
	- Admin API: Add `GET /api/pleroma/admin/relay` endpoint - lists all followed relays
	- Pleroma API: `POST /api/v1/pleroma/conversations/read` to mark all conversations as read
	- ActivityPub: Support `Move` activities
	- Mastodon API: Add `/api/v1/markers` for managing timeline read markers
	- Mastodon API: Add the `recipients` parameter to `GET /api/v1/conversations`
	- Configuration: `feed` option for user atom feed.
	- Pleroma API: Add Emoji reactions
	- Admin API: Add `/api/pleroma/admin/instances/:instance/statuses` - lists all statuses from a given instance
	- Admin API: Add `/api/pleroma/admin/users/:nickname/statuses` - lists all statuses from a given user
	- Admin API: `PATCH /api/pleroma/users/confirm_email` to confirm email for multiple users, `PATCH /api/pleroma/users/resend_confirmation_email` to resend confirmation email for multiple users
	- ActivityPub: Configurable `type` field of the actors.
	- Mastodon API: `/api/v1/accounts/:id` has `source/pleroma/actor_type` field.
	- Mastodon API: `/api/v1/update_credentials` accepts `actor_type` field.
	- Captcha: Support native provider
	- Captcha: Enable by default
	- Mastodon API: Add support for `account_id` param to filter notifications by the account
	- Mastodon API: Add `emoji_reactions` property to Statuses
	- Mastodon API: Change emoji reaction reply format
	- Notifications: Added `pleroma:emoji_reaction` notification type
	- Mastodon API: Change emoji reaction reply format once more
	- Configuration: `feed.logo` option for tag feed.
	- Tag feed: `/tags/:tag.rss` - list public statuses by hashtag.
	- Mastodon API: Add `reacted` property to `emoji_reactions`
	- Pleroma API: Add reactions for a single emoji.
	- ActivityPub: `[:activitypub, :note_replies_output_limit]` setting sets the number of note self-replies to output on outgoing federation.
	- Admin API: `GET /api/pleroma/admin/stats` to get status count by visibility scope
	- Admin API: `GET /api/pleroma/admin/statuses` - list all statuses (accepts `godmode` and `local_only`)
	</details>

	### Fixed
	- Report emails now include functional links to profiles of remote user accounts
	- Not being able to log in to some third-party apps when logged in to MastoFE
	- MRF: `Delete` activities being exempt from MRF policies
	- OTP releases: Not being able to configure OAuth expired token cleanup interval
	- OTP releases: Not being able to configure HTML sanitization policy
	- OTP releases: Not being able to change upload limit (again)
	- Favorites timeline now ordered by favorite date instead of post date
	- Support for cancellation of a follow request
	<details>
	<summary>API Changes</summary>

	- Mastodon API: Fix private and direct statuses not being filtered out from the public timeline for an authenticated user (`GET /api/v1/timelines/public`)
	- Mastodon API: Inability to get some local users by nickname in `/api/v1/accounts/:id_or_nickname`
	- AdminAPI: If some status received reports both in the "new" format and "old" format it was considered reports on two different statuses (in the context of grouped reports)
	- Admin API: Error when trying to update reports in the "old" format
	- Mastodon API: Marking a conversation as read (`POST /api/v1/conversations/:id/read`) now no longer brings it to the top in the user's direct conversation list
	</details>

	## [1.1.9] - 2020-02-10
	### Fixed
	- OTP: Inability to set the upload limit (again)
	- Not being able to pin polls
	- Streaming API: incorrect handling of reblog mutes
	- Rejecting the user when field length limit is exceeded
	- OpenGraph provider: html entities in descriptions

	## [1.1.8] - 2020-01-10
	### Fixed
	- Captcha generation issues
	- Returned Kocaptcha endpoint to configuration
	- Captcha validity is now 5 minutes

	## [1.1.7] - 2019-12-13
	### Fixed
	- OTP: Inability to set the upload limit
	- OTP: Inability to override node name/distribution type to run 2 Pleroma instances on the same machine

	### Added
	- Integrated captcha provider

	### Changed
	- Captcha enabled by default
	- Default Captcha provider changed from `Pleroma.Captcha.Kocaptcha` to `Pleroma.Captcha.Native`
	- Better `Cache-Control` header for static content

	### Bundled Pleroma-FE Changes
	#### Added
	- Icons in the navigation panel

	#### Fixed
	- Improved support unauthenticated view of private instances

	#### Removed
	- Whitespace hack on empty post content

	## [1.1.6] - 2019-11-19
	### Fixed
	- Not being able to log into to third party apps when the browser is logged into mastofe
	- Email confirmation not being required even when enabled
	- Mastodon API: conversations API crashing when one status is malformed

	### Bundled Pleroma-FE Changes
	#### Added
	- About page
	- Meme arrows

	#### Fixed
	- Image modal not closing unless clicked outside of image
	- Attachment upload spinner not being centered
	- Showing follow counters being 0 when they are actually hidden

	## [1.1.5] - 2019-11-09
	### Fixed
	- Polls having different numbers in timelines/notifications/poll api endpoints due to cache desyncronization
	- Pleroma API: OAuth token endpoint not being found when ".json" suffix is appended

	### Changed
	- Frontend bundle updated to [044c9ad0](https://git.pleroma.social/pleroma/pleroma-fe/commit/044c9ad0562af059dd961d50961a3880fca9c642)

	## [1.1.4] - 2019-11-01
	### Fixed
	- Added a migration that fills up empty user.info fields to prevent breakage after previous unsafe migrations.
	- Failure to migrate from pre-1.0.0 versions
	- Mastodon API: Notification stream not including follow notifications

	## [1.1.3] - 2019-10-25
	### Fixed
	- Blocked users showing up in notifications collapsed as if they were muted
	- `pleroma_ctl` not working on Debian's default shell

	## [1.1.2] - 2019-10-18
	### Fixed
	- `pleroma_ctl` trying to connect to a running instance when generating the config, which of course doesn't exist.

	## [1.1.1] - 2019-10-18
	### Fixed
	- One of the migrations between 1.0.0 and 1.1.0 wiping user info of the relay user because of unexpected behavior of postgresql's `jsonb_set`, resulting in inability to post in the default configuration. If you were affected, please run the following query in postgres console, the relay user will be recreated automatically:
	```
	delete from users where ap_id = 'https://your.instance.hostname/relay';
	```
	- Bad user search matches

	## [1.1.0] - 2019-10-14
	Breaking: The stable branch has been changed from `master` to `stable`. If you want to keep using 1.0, the `release/1.0` branch will receive security updates for 6 months after 1.1 release.

	OTP Note: `pleroma_ctl` in 1.0 defaults to `master` and doesn't support specifying arbitrary branches, making `./pleroma_ctl update` fail. To fix this, fetch a version of `pleroma_ctl` from 1.1 using the command below and proceed with the update normally:
	```
	curl -Lo ./bin/pleroma_ctl 'https://git.pleroma.social/pleroma/pleroma/raw/develop/rel/files/bin/pleroma_ctl'
	```
	### Security
	- Mastodon API: respect post privacy in `/api/v1/statuses/:id/{favourited,reblogged}_by`

	### Removed
	- Breaking: GNU Social API with Qvitter extensions support
	- Emoji: Remove longfox emojis.
	- Remove `Reply-To` header from report emails for admins.
	- ActivityPub: The `/objects/:uuid/likes` endpoint.

	### Changed
	- Breaking: Configuration: A setting to explicitly disable the mailer was added, defaulting to true, if you are using a mailer add `config :pleroma, Pleroma.Emails.Mailer, enabled: true` to your config
	- Breaking: Configuration: `/media/` is now removed when `base_url` is configured, append `/media/` to your `base_url` config to keep the old behaviour if desired
	- Breaking: `/api/pleroma/notifications/read` is moved to `/api/v1/pleroma/notifications/read` and now supports `max_id` and responds with Mastodon API entities.
	- Configuration: added `config/description.exs`, from which `docs/config.md` is generated
	- Configuration: OpenGraph and TwitterCard providers enabled by default
	- Configuration: Filter.AnonymizeFilename added ability to retain file extension with custom text
	- Federation: Return 403 errors when trying to request pages from a user's follower/following collections if they have `hide_followers`/`hide_follows` set
	- NodeInfo: Return `skipThreadContainment` in `metadata` for the `skip_thread_containment` option
	- NodeInfo: Return `mailerEnabled` in `metadata`
	- Mastodon API: Unsubscribe followers when they unfollow a user
	- Mastodon API: `pleroma.thread_muted` key in the Status entity
	- AdminAPI: Add "godmode" while fetching user statuses (i.e. admin can see private statuses)
	- Improve digest email template
	– Pagination: (optional) return `total` alongside with `items` when paginating
	- The `Pleroma.FlakeId` module has been replaced with the `flake_id` library.

	### Fixed
	- Following from Osada
	- Favorites timeline doing database-intensive queries
	- Metadata rendering errors resulting in the entire page being inaccessible
	- `federation_incoming_replies_max_depth` option being ignored in certain cases
	- Mastodon API: Handling of search timeouts (`/api/v1/search` and `/api/v2/search`)
	- Mastodon API: Misskey's endless polls being unable to render
	- Mastodon API: Embedded relationships not being properly rendered in the Account entity of Status entity
	- Mastodon API: Notifications endpoint crashing if one notification failed to render
	- Mastodon API: `exclude_replies` is correctly handled again.
	- Mastodon API: Add `account_id`, `type`, `offset`, and `limit` to search API (`/api/v1/search` and `/api/v2/search`)
	- Mastodon API, streaming: Fix filtering of notifications based on blocks/mutes/thread mutes
	- Mastodon API: Fix private and direct statuses not being filtered out from the public timeline for an authenticated user (`GET /api/v1/timelines/public`)
	- Mastodon API: Ensure the `account` field is not empty when rendering Notification entities.
	- Mastodon API: Inability to get some local users by nickname in `/api/v1/accounts/:id_or_nickname`
	- Mastodon API: Blocks are now treated consistently between the Streaming API and the Timeline APIs
	- Rich Media: Parser failing when no TTL can be found by image TTL setters
	- Rich Media: The crawled URL is now spliced into the rich media data.
	- ActivityPub S2S: sharedInbox usage has been mostly aligned with the rules in the AP specification.
	- ActivityPub C2S: follower/following collection pages being inaccessible even when authentifucated if `hide_followers`/ `hide_follows` was set
	- ActivityPub: Deactivated user deletion
	- ActivityPub: Fix `/users/:nickname/inbox` crashing without an authenticated user
	- MRF: fix ability to follow a relay when AntiFollowbotPolicy was enabled
	- ActivityPub: Correct addressing of Undo.
	- ActivityPub: Correct addressing of profile update activities.
	- ActivityPub: Polls are now refreshed when necessary.
	- Report emails now include functional links to profiles of remote user accounts
	- Existing user id not being preserved on insert conflict
	- Pleroma.Upload base_url was not automatically whitelisted by MediaProxy. Now your custom CDN or file hosting will be accessed directly as expected.
	- Report email not being sent to admins when the reporter is a remote user
	- Reverse Proxy limiting `max_body_length` was incorrectly defined and only checked `Content-Length` headers which may not be sufficient in some circumstances

	### Added
	- Expiring/ephemeral activites. All activities can have expires_at value set, which controls when they should be deleted automatically.
	- Mastodon API: in post_status, the expires_in parameter lets you set the number of seconds until an activity expires. It must be at least one hour.
	- Mastodon API: all status JSON responses contain a `pleroma.expires_at` item which states when an activity will expire. The value is only shown to the user who created the activity. To everyone else it's empty.
	- Configuration: `ActivityExpiration.enabled` controls whether expired activites will get deleted at the appropriate time. Enabled by default.
	- Conversations: Add Pleroma-specific conversation endpoints and status posting extensions. Run the `bump_all_conversations` task again to create the necessary data.
	- MRF: Support for priming the mediaproxy cache (`Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy`)
	- MRF: Support for excluding specific domains from Transparency.
	- MRF: Support for filtering posts based on who they mention (`Pleroma.Web.ActivityPub.MRF.MentionPolicy`)
	- Mastodon API: Support for the [`tagged` filter](https://github.com/tootsuite/mastodon/pull/9755) in [`GET /api/v1/accounts/:id/statuses`](https://docs.joinmastodon.org/api/rest/accounts/#get-api-v1-accounts-id-statuses)
	- Mastodon API, streaming: Add support for passing the token in the `Sec-WebSocket-Protocol` header
	- Mastodon API, extension: Ability to reset avatar, profile banner, and background
	- Mastodon API: Add support for `fields_attributes` API parameter (setting custom fields)
	- Mastodon API: Add support for categories for custom emojis by reusing the group feature. <https://github.com/tootsuite/mastodon/pull/11196>
	- Mastodon API: Add support for muting/unmuting notifications
	- Mastodon API: Add support for the `blocked_by` attribute in the relationship API (`GET /api/v1/accounts/relationships`). <https://github.com/tootsuite/mastodon/pull/10373>
	- Mastodon API: Add support for the `domain_blocking` attribute in the relationship API (`GET /api/v1/accounts/relationships`).
	- Mastodon API: Add `pleroma.deactivated` to the Account entity
	- Mastodon API: added `/auth/password` endpoint for password reset with rate limit.
	- Mastodon API: /api/v1/accounts/:id/statuses now supports nicknames or user id
	- Mastodon API: Improve support for the user profile custom fields
	- Mastodon API: Add support for `fields_attributes` API parameter (setting custom fields)
	- Mastodon API: Added an endpoint to get multiple statuses by IDs (`GET /api/v1/statuses/?ids[]=1&ids[]=2`)
	- Admin API: Return users' tags when querying reports
	- Admin API: Return avatar and display name when querying users
	- Admin API: Allow querying user by ID
	- Admin API: Added support for `tuples`.
	- Admin API: Added endpoints to run mix tasks pleroma.config migrate_to_db & pleroma.config migrate_from_db
	- Added synchronization of following/followers counters for external users
	- Configuration: `enabled` option for `Pleroma.Emails.Mailer`, defaulting to `false`.
	- Configuration: Pleroma.Plugs.RateLimiter `bucket_name`, `params` options.
	- Configuration: `user_bio_length` and `user_name_length` options.
	- Addressable lists
	- Twitter API: added rate limit for `/api/account/password_reset` endpoint.
	- ActivityPub: Add an internal service actor for fetching ActivityPub objects.
	- ActivityPub: Optional signing of ActivityPub object fetches.
	- Admin API: Endpoint for fetching latest user's statuses
	- Pleroma API: Add `/api/v1/pleroma/accounts/confirmation_resend?email=<email>` for resending account confirmation.
	- Pleroma API: Email change endpoint.
	- Admin API: Added moderation log
	- Web response cache (currently, enabled for ActivityPub)
	- Reverse Proxy: Do not retry failed requests to limit pressure on the peer

	### Changed
	- Configuration: Filter.AnonymizeFilename added ability to retain file extension with custom text
	- Admin API: changed json structure for saving config settings.
	- RichMedia: parsers and their order are configured in `rich_media` config.
	- RichMedia: add the rich media ttl based on image expiration time.

	## [1.0.7] - 2019-09-26
	### Fixed
	- Broken federation on Erlang 22 (previous versions of hackney http client were using an option that got deprecated)
	### Changed
	- ActivityPub: The first page in inboxes/outboxes is no longer embedded.

	## [1.0.6] - 2019-08-14
	### Fixed
	- MRF: fix use of unserializable keyword lists in describe() implementations
	- ActivityPub S2S: POST requests are now signed with `(request-target)` pseudo-header.

	## [1.0.5] - 2019-08-13
	### Fixed
	- Mastodon API: follower/following counters not being nullified, when `hide_follows`/`hide_followers` is set
	- Mastodon API: `muted` in the Status entity, using author's account to determine if the thread was muted
	- Mastodon API: return the actual profile URL in the Account entity's `url` property when appropriate
	- Templates: properly style anchor tags
	- Objects being re-embedded to activities after being updated (e.g faved/reposted). Running 'mix pleroma.database prune_objects' again is advised.
	- Not being able to access the Mastodon FE login page on private instances
	- MRF: ensure that subdomain_match calls are case-insensitive
	- Fix internal server error when using the healthcheck API.

	### Added
	- Breaking: MRF describe API, which adds support for exposing configuration information about MRF policies to NodeInfo.
	Custom modules will need to be updated by adding, at the very least, `def describe, do: {:ok, %{}}` to the MRF policy modules.
	- Relays: Added a task to list relay subscriptions.
	- MRF: Support for filtering posts based on ActivityStreams vocabulary (`Pleroma.Web.ActivityPub.MRF.VocabularyPolicy`)
	- MRF (Simple Policy): Support for wildcard domains.
	- Support for wildcard domains in user domain blocks setting.
	- Configuration: `quarantined_instances` support wildcard domains.
	- Mix Tasks: `mix pleroma.database fix_likes_collections`
	- Configuration: `federation_incoming_replies_max_depth` option

	### Removed
	- Federation: Remove `likes` from objects.
	- Breaking: ActivityPub: The `accept_blocks` configuration setting.

	## [1.0.4] - 2019-08-01
	### Fixed
	- Invalid SemVer version generation, when the current branch does not have commits ahead of tag/checked out on a tag

	## [1.0.3] - 2019-07-31
	### Security
	- OStatus: eliminate the possibility of a protocol downgrade attack.
	- OStatus: prevent following locked accounts, bypassing the approval process.
	- TwitterAPI: use CommonAPI to handle remote follows instead of OStatus.

	## [1.0.2] - 2019-07-28
	### Fixed
	- Not being able to pin unlisted posts
	- Mastodon API: represent poll IDs as strings
	- MediaProxy: fix matching filenames
	- MediaProxy: fix filename encoding
	- Migrations: fix a sporadic migration failure
	- Metadata rendering errors resulting in the entire page being inaccessible
	- Federation/MediaProxy not working with instances that have wrong certificate order
	- ActivityPub S2S: remote user deletions now work the same as local user deletions.

	### Changed
	- Configuration: OpenGraph and TwitterCard providers enabled by default
	- Configuration: Filter.AnonymizeFilename added ability to retain file extension with custom text

	## [1.0.1] - 2019-07-14
	### Security
	- OStatus: fix an object spoofing vulnerability.

	## [1.0.0] - 2019-06-29
	### Security
	- Mastodon API: Fix display names not being sanitized
	- Rich media: Do not crawl private IP ranges

	### Added
	- Digest email for inactive users
	- Add a generic settings store for frontends / clients to use.
	- Explicit addressing option for posting.
	- Optional SSH access mode. (Needs `erlang-ssh` package on some distributions).
	- [MongooseIM](https://github.com/esl/MongooseIM) http authentication support.
	- LDAP authentication
	- External OAuth provider authentication
	- Support for building a release using [`mix release`](https://hexdocs.pm/mix/master/Mix.Tasks.Release.html)
	- A [job queue](https://git.pleroma.social/pleroma/pleroma_job_queue) for federation, emails, web push, etc.
	- [Prometheus](https://prometheus.io/) metrics
	- Support for Mastodon's remote interaction
	- Mix Tasks: `mix pleroma.database bump_all_conversations`
	- Mix Tasks: `mix pleroma.database remove_embedded_objects`
	- Mix Tasks: `mix pleroma.database update_users_following_followers_counts`
	- Mix Tasks: `mix pleroma.user toggle_confirmed`
	- Mix Tasks: `mix pleroma.config migrate_to_db`
	- Mix Tasks: `mix pleroma.config migrate_from_db`
	- Federation: Support for `Question` and `Answer` objects
	- Federation: Support for reports
	- Configuration: `poll_limits` option
	- Configuration: `pack_extensions` option
	- Configuration: `safe_dm_mentions` option
	- Configuration: `link_name` option
	- Configuration: `fetch_initial_posts` option
	- Configuration: `notify_email` option
	- Configuration: Media proxy `whitelist` option
	- Configuration: `report_uri` option
	- Configuration: `email_notifications` option
	- Configuration: `limit_to_local_content` option
	- Pleroma API: User subscriptions
	- Pleroma API: Healthcheck endpoint
	- Pleroma API: `/api/v1/pleroma/mascot` per-user frontend mascot configuration endpoints
	- Admin API: Endpoints for listing/revoking invite tokens
	- Admin API: Endpoints for making users follow/unfollow each other
	- Admin API: added filters (role, tags, email, name) for users endpoint
	- Admin API: Endpoints for managing reports
	- Admin API: Endpoints for deleting and changing the scope of individual reported statuses
	- Admin API: Endpoints to view and change config settings.
	- AdminFE: initial release with basic user management accessible at /pleroma/admin/
	- Mastodon API: Add chat token to `verify_credentials` response
	- Mastodon API: Add background image setting to `update_credentials`
	- Mastodon API: [Scheduled statuses](https://docs.joinmastodon.org/api/rest/scheduled-statuses/)
	- Mastodon API: `/api/v1/notifications/destroy_multiple` (glitch-soc extension)
	- Mastodon API: `/api/v1/pleroma/accounts/:id/favourites` (API extension)
	- Mastodon API: [Reports](https://docs.joinmastodon.org/api/rest/reports/)
	- Mastodon API: `POST /api/v1/accounts` (account creation API)
	- Mastodon API: [Polls](https://docs.joinmastodon.org/api/rest/polls/)
	- ActivityPub C2S: OAuth endpoints
	- Metadata: RelMe provider
	- OAuth: added support for refresh tokens
	- Emoji packs and emoji pack manager
	- Object pruning (`mix pleroma.database prune_objects`)
	- OAuth: added job to clean expired access tokens
	- MRF: Support for rejecting reports from specific instances (`mrf_simple`)
	- MRF: Support for stripping avatars and banner images from specific instances (`mrf_simple`)
	- MRF: Support for running subchains.
	- Configuration: `skip_thread_containment` option
	- Configuration: `rate_limit` option. See `Pleroma.Plugs.RateLimiter` documentation for details.
	- MRF: Support for filtering out likely spam messages by rejecting posts from new users that contain links.
	- Configuration: `ignore_hosts` option
	- Configuration: `ignore_tld` option
	- Configuration: default syslog tag "Pleroma" is now lowercased to "pleroma"

	### Changed
	- Breaking: bind to 127.0.0.1 instead of 0.0.0.0 by default
	- Breaking: Configuration: move from Pleroma.Mailer to Pleroma.Emails.Mailer
	- Thread containment / test for complete visibility will be skipped by default.
	- Enforcement of OAuth scopes
	- Add multiple use/time expiring invite token
	- Restyled OAuth pages to fit with Pleroma's default theme
	- Link/mention/hashtag detection is now handled by [auto_linker](https://git.pleroma.social/pleroma/auto_linker)
	- NodeInfo: Return `safe_dm_mentions` feature flag
	- Federation: Expand the audience of delete activities to all recipients of the deleted object
	- Federation: Removed `inReplyToStatusId` from objects
	- Configuration: Dedupe enabled by default
	- Configuration: Default log level in `prod` environment is now set to `warn`
	- Configuration: Added `extra_cookie_attrs` for setting non-standard cookie attributes. Defaults to ["SameSite=Lax"] so that remote follows work.
	- Timelines: Messages involving people you have blocked will be excluded from the timeline in all cases instead of just repeats.
	- Admin API: Move the user related API to `api/pleroma/admin/users`
	- Admin API: `POST /api/pleroma/admin/users` will take list of users
	- Pleroma API: Support for emoji tags in `/api/pleroma/emoji` resulting in a breaking API change
	- Mastodon API: Support for `exclude_types`, `limit` and `min_id` in `/api/v1/notifications`
	- Mastodon API: Add `languages` and `registrations` to `/api/v1/instance`
	- Mastodon API: Provide plaintext versions of cw/content in the Status entity
	- Mastodon API: Add `pleroma.conversation_id`, `pleroma.in_reply_to_account_acct` fields to the Status entity
	- Mastodon API: Add `pleroma.tags`, `pleroma.relationship{}`, `pleroma.is_moderator`, `pleroma.is_admin`, `pleroma.confirmation_pending`, `pleroma.hide_followers`, `pleroma.hide_follows`, `pleroma.hide_favorites` fields to the User entity
	- Mastodon API: Add `pleroma.show_role`, `pleroma.no_rich_text` fields to the Source subentity
	- Mastodon API: Add support for updating `no_rich_text`, `hide_followers`, `hide_follows`, `hide_favorites`, `show_role` in `PATCH /api/v1/update_credentials`
	- Mastodon API: Add `pleroma.is_seen` to the Notification entity
	- Mastodon API: Add `pleroma.local` to the Status entity
	- Mastodon API: Add `preview` parameter to `POST /api/v1/statuses`
	- Mastodon API: Add `with_muted` parameter to timeline endpoints
	- Mastodon API: Actual reblog hiding instead of a dummy
	- Mastodon API: Remove attachment limit in the Status entity
	- Mastodon API: Added support max_id & since_id for bookmark timeline endpoints.
	- Deps: Updated Cowboy to 2.6
	- Deps: Updated Ecto to 3.0.7
	- Don't ship finmoji by default, they can be installed as an emoji pack
	- Hide deactivated users and their statuses
	- Posts which are marked sensitive or tagged nsfw no longer have link previews.
	- HTTP connection timeout is now set to 10 seconds.
	- Respond with a 404 Not implemented JSON error message when requested API is not implemented
	- Rich Media: crawl only https URLs.

	### Fixed
	- Follow requests don't get 'stuck' anymore.
	- Added an FTS index on objects. Running `vacuum analyze` and setting a larger `work_mem` is recommended.
	- Followers counter not being updated when a follower is blocked
	- Deactivated users being able to request an access token
	- Limit on request body in rich media/relme parsers being ignored resulting in a possible memory leak
	- Proper Twitter Card generation instead of a dummy
	- Deletions failing for users with a large number of posts
	- NodeInfo: Include admins in `staffAccounts`
	- ActivityPub: Crashing when requesting empty local user's outbox
	- Federation: Handling of objects without `summary` property
	- Federation: Add a language tag to activities as required by ActivityStreams 2.0
	- Federation: Do not federate avatar/banner if set to default allowing other servers/clients to use their defaults
	- Federation: Cope with missing or explicitly nulled address lists
	- Federation: Explicitly ensure activities addressed to `as:Public` become addressed to the followers collection
	- Federation: Better cope with actors which do not declare a followers collection and use `as:Public` with these semantics
	- Federation: Follow requests from remote users who have been blocked will be automatically rejected if appropriate
	- MediaProxy: Parse name from content disposition headers even for non-whitelisted types
	- MediaProxy: S3 link encoding
	- Rich Media: Reject any data which cannot be explicitly encoded into JSON
	- Pleroma API: Importing follows from Mastodon 2.8+
	- Twitter API: Exposing default scope, `no_rich_text` of the user to anyone
	- Twitter API: Returning the `role` object in user entity despite `show_role = false`
	- Mastodon API: `/api/v1/favourites` serving only public activities
	- Mastodon API: Reblogs having `in_reply_to_id` - `null` even when they are replies
	- Mastodon API: Streaming API broadcasting wrong activity id
	- Mastodon API: 500 errors when requesting a card for a private conversation
	- Mastodon API: Handling of `reblogs` in `/api/v1/accounts/:id/follow`
	- Mastodon API: Correct `reblogged`, `favourited`, and `bookmarked` values in the reblog status JSON
	- Mastodon API: Exposing default scope of the user to anyone
	- Mastodon API: Make `irreversible` field default to `false` [`POST /api/v1/filters`]
	- Mastodon API: Replace missing non-nullable Card attributes with empty strings
	- User-Agent is now sent correctly for all HTTP requests.
	- MRF: Simple policy now properly delists imported or relayed statuses

	## Removed
	- Configuration: `config :pleroma, :fe` in favor of the more flexible `config :pleroma, :frontend_configurations`

	## [0.9.99999] - 2019-05-31
	### Security
	- Mastodon API: Fix lists leaking private posts

	## [0.9.9999] - 2019-04-05
	### Security
	- Mastodon API: Fix content warnings skipping HTML sanitization

	## [0.9.999] - 2019-03-13
	Frontend changes only.
	### Added
	- Added floating action button for posting status on mobile
	### Changed
	- Changed user-settings icon to a pencil
	### Fixed
	- Keyboard shortcuts activating when typing a message
	- Gaps when scrolling down on a timeline after showing new

	## [0.9.99] - 2019-03-08
	### Changed
	- Update the frontend to the 0.9.99 tag
	### Fixed
	- Sign the date header in federation to fix Mastodon federation.

	## [0.9.9] - 2019-02-22
	This is our first stable release.
	diff --git a/config/description.exs b/config/description.exs
	index 41e5e4056..886cd7ba6 100644
	--- a/config/description.exs
	+++ b/config/description.exs
	@@ -1,3403 +1,3390 @@
	use Mix.Config

	websocket_config = [
	path: "/websocket",
	serializer: [
	{Phoenix.Socket.V1.JSONSerializer, "~> 1.0.0"},
	{Phoenix.Socket.V2.JSONSerializer, "~> 2.0.0"}
	],
	timeout: 60_000,
	transport_log: false,
	compress: false
	]

	installed_frontend_options = [
	%{
	key: "name",
	label: "Name",
	type: :string,
	description:
	"Name of the installed frontend. Valid config must include both `Name` and `Reference` values."
	},
	%{
	key: "ref",
	label: "Reference",
	type: :string,
	description:
	"Reference of the installed frontend to be used. Valid config must include both `Name` and `Reference` values."
	}
	]

	frontend_options = [
	%{
	key: "name",
	label: "Name",
	type: :string,
	description: "Name of the frontend."
	},
	%{
	key: "ref",
	label: "Reference",
	type: :string,
	description: "Reference of the frontend to be used."
	},
	%{
	key: "git",
	label: "Git Repository URL",
	type: :string,
	description: "URL of the git repository of the frontend"
	},
	%{
	key: "build_url",
	label: "Build URL",
	type: :string,
	description:
	"Either an url to a zip file containing the frontend or a template to build it by inserting the `ref`. The string `${ref}` will be replaced by the configured `ref`.",
	example: "https://some.url/builds/${ref}.zip"
	},
	%{
	key: "build_dir",
	label: "Build directory",
	type: :string,
	description: "The directory inside the zip file "
	},
	%{
	key: "custom-http-headers",
	label: "Custom HTTP headers",
	type: {:list, :string},
	description: "The custom HTTP headers for the frontend"
	}
	]

	config :pleroma, :config_description, [
	%{
	group: :pleroma,
	key: Pleroma.Upload,
	type: :group,
	description: "Upload general settings",
	children: [
	%{
	key: :uploader,
	type: :module,
	description: "Module which will be used for uploads",
	suggestions: {:list_behaviour_implementations, Pleroma.Uploaders.Uploader}
	},
	%{
	key: :filters,
	type: {:list, :module},
	description:
	"List of filter modules for uploads. Module names are shortened (removed leading `Pleroma.Upload.Filter.` part), but on adding custom module you need to use full name.",
	suggestions: {:list_behaviour_implementations, Pleroma.Upload.Filter}
	},
	%{
	key: :link_name,
	type: :boolean,
	description:
	"If enabled, a name parameter will be added to the URL of the upload. For example `https://instance.tld/media/imagehash.png?name=realname.png`."
	},
	%{
	key: :base_url,
	label: "Base URL",
	type: :string,
	description:
	"Base URL for the uploads. Required if you use a CDN or host attachments under a different domain.",
	suggestions: [
	"https://cdn-host.com"
	]
	},
	%{
	key: :proxy_remote,
	type: :boolean,
	description: """
	Proxy requests to the remote uploader.\n
	Useful if media upload endpoint is not internet accessible.
	"""
	},
	%{
	key: :filename_display_max_length,
	type: :integer,
	description: "Set max length of a filename to display. 0 = no limit. Default: 30"
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Uploaders.Local,
	type: :group,
	description: "Local uploader-related settings",
	children: [
	%{
	key: :uploads,
	type: :string,
	description: "Path where user's uploads will be saved",
	suggestions: [
	"uploads"
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Uploaders.S3,
	type: :group,
	description: "S3 uploader-related settings",
	children: [
	%{
	key: :bucket,
	type: :string,
	description: "S3 bucket",
	suggestions: [
	"bucket"
	]
	},
	%{
	key: :bucket_namespace,
	type: :string,
	description: "S3 bucket namespace",
	suggestions: ["pleroma"]
	},
	%{
	key: :truncated_namespace,
	type: :string,
	description:
	"If you use S3 compatible service such as Digital Ocean Spaces or CDN, set folder name or \"\" etc." <>
	" For example, when using CDN to S3 virtual host format, set \"\". At this time, write CNAME to CDN in Upload base_url."
	},
	%{
	key: :streaming_enabled,
	type: :boolean,
	description:
	"Enable streaming uploads, when enabled the file will be sent to the server in chunks as it's being read. This may be unsupported by some providers, try disabling this if you have upload problems."
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Upload.Filter.Mogrify,
	type: :group,
	description: "Uploads mogrify filter settings",
	children: [
	%{
	key: :args,
	type: [:string, {:list, :string}, {:list, :tuple}],
	description:
	"List of actions for the mogrify command. It's possible to add self-written settings as string. " <>
	"For example `auto-orient, strip, {\"resize\", \"3840x1080>\"}` value will be parsed into valid list of the settings.",
	suggestions: [
	"strip",
	"auto-orient",
	{"implode", "1"}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Upload.Filter.AnonymizeFilename,
	type: :group,
	description: "Filter replaces the filename of the upload",
	children: [
	%{
	key: :text,
	type: :string,
	description:
	"Text to replace filenames in links. If no setting, {random}.extension will be used. You can get the original" <>
	" filename extension by using {extension}, for example custom-file-name.{extension}.",
	suggestions: [
	"custom-file-name.{extension}"
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Emails.Mailer,
	type: :group,
	description: "Mailer-related settings",
	children: [
	%{
	key: :enabled,
	label: "Mailer Enabled",
	type: :boolean
	},
	%{
	key: :adapter,
	type: :module,
	description:
	"One of the mail adapters listed in [Swoosh documentation](https://hexdocs.pm/swoosh/Swoosh.html#module-adapters)",
	suggestions: [
	Swoosh.Adapters.AmazonSES,
	Swoosh.Adapters.Dyn,
	Swoosh.Adapters.Gmail,
	Swoosh.Adapters.Mailgun,
	Swoosh.Adapters.Mailjet,
	Swoosh.Adapters.Mandrill,
	Swoosh.Adapters.Postmark,
	Swoosh.Adapters.SMTP,
	Swoosh.Adapters.Sendgrid,
	Swoosh.Adapters.Sendmail,
	Swoosh.Adapters.SocketLabs,
	Swoosh.Adapters.SparkPost
	]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :relay,
	type: :string,
	description: "Hostname or IP address",
	suggestions: ["smtp.example.com"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :port,
	type: :integer,
	description: "SMTP port",
	suggestions: ["1025"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :username,
	type: :string,
	description: "SMTP AUTH username",
	suggestions: ["user@example.com"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :password,
	type: :string,
	description: "SMTP AUTH password",
	suggestions: ["password"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :ssl,
	label: "Use SSL",
	type: :boolean,
	description: "Use Implicit SSL/TLS. e.g. port 465"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :tls,
	label: "STARTTLS Mode",
	type: {:dropdown, :atom},
	description: "Explicit TLS (STARTTLS) enforcement mode",
	suggestions: [:if_available, :always, :never]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :auth,
	label: "AUTH Mode",
	type: {:dropdown, :atom},
	description: "SMTP AUTH enforcement mode",
	suggestions: [:if_available, :always, :never]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :retries,
	type: :integer,
	description: "SMTP temporary (4xx) error retries",
	suggestions: [1]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendgrid},
	key: :api_key,
	label: "SendGrid API Key",
	type: :string,
	suggestions: ["YOUR_API_KEY"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendmail},
	key: :cmd_path,
	type: :string,
	suggestions: ["/usr/bin/sendmail"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendmail},
	key: :cmd_args,
	type: :string,
	suggestions: ["-N delay,failure,success"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendmail},
	key: :qmail,
	label: "Qmail compat mode",
	type: :boolean
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mandrill},
	key: :api_key,
	label: "Mandrill API Key",
	type: :string,
	suggestions: ["YOUR_API_KEY"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailgun},
	key: :api_key,
	label: "Mailgun API Key",
	type: :string,
	suggestions: ["YOUR_API_KEY"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailgun},
	key: :domain,
	type: :string,
	suggestions: ["YOUR_DOMAIN_NAME"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailjet},
	key: :api_key,
	label: "MailJet Public API Key",
	type: :string,
	suggestions: ["MJ_APIKEY_PUBLIC"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailjet},
	key: :secret,
	label: "MailJet Private API Key",
	type: :string,
	suggestions: ["MJ_APIKEY_PRIVATE"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Postmark},
	key: :api_key,
	label: "Postmark API Key",
	type: :string,
	suggestions: ["X-Postmark-Server-Token"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SparkPost},
	key: :api_key,
	label: "SparkPost API key",
	type: :string,
	suggestions: ["YOUR_API_KEY"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SparkPost},
	key: :endpoint,
	type: :string,
	suggestions: ["https://api.sparkpost.com/api/v1"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.AmazonSES},
	key: :access_key,
	label: "AWS Access Key",
	type: :string,
	suggestions: ["AWS_ACCESS_KEY"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.AmazonSES},
	key: :secret,
	label: "AWS Secret Key",
	type: :string,
	suggestions: ["AWS_SECRET_KEY"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.AmazonSES},
	key: :region,
	label: "AWS Region",
	type: :string,
	suggestions: ["us-east-1", "us-east-2"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Dyn},
	key: :api_key,
	label: "Dyn API Key",
	type: :string,
	suggestions: ["apikey"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SocketLabs},
	key: :api_key,
	label: "SocketLabs API Key",
	type: :string,
	suggestions: ["INJECTION_API_KEY"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SocketLabs},
	key: :server_id,
	label: "Server ID",
	type: :string,
	suggestions: ["SERVER_ID"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Gmail},
	key: :access_token,
	label: "GMail API Access Token",
	type: :string,
	suggestions: ["GMAIL_API_ACCESS_TOKEN"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :uri_schemes,
	label: "URI Schemes",
	type: :group,
	description: "URI schemes related settings",
	children: [
	%{
	key: :valid_schemes,
	type: {:list, :string},
	description: "List of the scheme part that is considered valid to be an URL",
	suggestions: [
	"https",
	"http",
	"dat",
	"dweb",
	"gopher",
	"hyper",
	"ipfs",
	"ipns",
	"irc",
	"ircs",
	"magnet",
	"mailto",
	"mumble",
	"ssb",
	"xmpp"
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :features,
	type: :group,
	description: "Customizable features",
	children: [
	%{
	key: :improved_hashtag_timeline,
	type: {:dropdown, :atom},
	description:
	"Setting to force toggle / force disable improved hashtags timeline. `:enabled` forces hashtags to be fetched from `hashtags` table for hashtags timeline. `:disabled` forces object-embedded hashtags to be used (slower). Keep it `:auto` for automatic behaviour (it is auto-set to `:enabled` [unless overridden] when HashtagsTableMigrator completes).",
	suggestions: [:auto, :enabled, :disabled]
	}
	]
	},
	%{
	group: :pleroma,
	key: :populate_hashtags_table,
	type: :group,
	description: "`populate_hashtags_table` background migration settings",
	children: [
	%{
	key: :fault_rate_allowance,
	type: :float,
	description:
	"Max accepted rate of objects that failed in the migration. Any value from 0.0 which tolerates no errors to 1.0 which will enable the feature even if hashtags transfer failed for all records.",
	suggestions: [0.01]
	},
	%{
	key: :sleep_interval_ms,
	type: :integer,
	description:
	"Sleep interval between each chunk of processed records in order to decrease the load on the system (defaults to 0 and should be keep default on most instances)."
	}
	]
	},
	%{
	group: :pleroma,
	key: :instance,
	type: :group,
	description: "Instance-related settings",
	children: [
	%{
	key: :name,
	type: :string,
	description: "Name of the instance",
	suggestions: [
	"Pleroma"
	]
	},
	%{
	key: :email,
	label: "Admin Email Address",
	type: :string,
	description: "Email used to reach an Administrator/Moderator of the instance",
	suggestions: [
	"email@example.com"
	]
	},
	%{
	key: :notify_email,
	label: "Sender Email Address",
	type: :string,
	description: "Envelope FROM address for mail sent via Pleroma",
	suggestions: [
	"notify@example.com"
	]
	},
	%{
	key: :description,
	type: :string,
	description:
	"The instance's description. It can be seen in nodeinfo and `/api/v1/instance`",
	suggestions: [
	"Very cool instance"
	]
	},
	%{
	key: :limit,
	type: :integer,
	description: "Posts character limit (CW/Subject included in the counter)",
	suggestions: [
	5_000
	]
	},
	%{
	key: :chat_limit,
	type: :integer,
	description: "Character limit of the instance chat messages",
	suggestions: [
	5_000
	]
	},
	%{
	key: :remote_limit,
	type: :integer,
	description: "Hard character limit beyond which remote posts will be dropped",
	suggestions: [
	100_000
	]
	},
	%{
	key: :upload_limit,
	type: :integer,
	description: "File size limit of uploads (except for avatar, background, banner)",
	suggestions: [
	16_000_000
	]
	},
	%{
	key: :avatar_upload_limit,
	type: :integer,
	description: "File size limit of user's profile avatars",
	suggestions: [
	2_000_000
	]
	},
	%{
	key: :background_upload_limit,
	type: :integer,
	description: "File size limit of user's profile backgrounds",
	suggestions: [
	4_000_000
	]
	},
	%{
	key: :banner_upload_limit,
	type: :integer,
	description: "File size limit of user's profile banners",
	suggestions: [
	4_000_000
	]
	},
	%{
	key: :poll_limits,
	type: :map,
	description: "A map with poll limits for local polls",
	suggestions: [
	%{
	max_options: 20,
	max_option_chars: 200,
	min_expiration: 0,
	max_expiration: 31_536_000
	}
	],
	children: [
	%{
	key: :max_options,
	type: :integer,
	description: "Maximum number of options",
	suggestions: [20]
	},
	%{
	key: :max_option_chars,
	type: :integer,
	description: "Maximum number of characters per option",
	suggestions: [200]
	},
	%{
	key: :min_expiration,
	type: :integer,
	description: "Minimum expiration time (in seconds)",
	suggestions: [0]
	},
	%{
	key: :max_expiration,
	type: :integer,
	description: "Maximum expiration time (in seconds)",
	suggestions: [3600]
	}
	]
	},
	%{
	key: :registrations_open,
	type: :boolean,
	description:
	"Enable registrations for anyone. Invitations require this setting to be disabled."
	},
	%{
	key: :invites_enabled,
	type: :boolean,
	description:
	"Enable user invitations for admins (depends on `registrations_open` being disabled)"
	},
	%{
	key: :account_activation_required,
	type: :boolean,
	description: "Require users to confirm their emails before signing in"
	},
	%{
	key: :account_approval_required,
	type: :boolean,
	description: "Require users to be manually approved by an admin before signing in"
	},
	%{
	key: :federating,
	type: :boolean,
	description: "Enable federation with other instances"
	},
	%{
	key: :federation_incoming_replies_max_depth,
	label: "Fed. incoming replies max depth",
	type: :integer,
	description:
	"Max. depth of reply-to and reply activities fetching on incoming federation, to prevent out-of-memory situations while" <>
	" fetching very long threads. If set to `nil`, threads of any depth will be fetched. Lower this value if you experience out-of-memory crashes.",
	suggestions: [
	100
	]
	},
	%{
	key: :federation_reachability_timeout_days,
	label: "Fed. reachability timeout days",
	type: :integer,
	description:
	"Timeout (in days) of each external federation target being unreachable prior to pausing federating to it",
	suggestions: [
	7
	]
	},
	%{
	key: :allow_relay,
	type: :boolean,
	description: "Enable Pleroma's Relay, which makes it possible to follow a whole instance"
	},
	%{
	key: :public,
	type: :boolean,
	description:
	"Makes the client API in authenticated mode-only except for user-profiles." <>
	" Useful for disabling the Local Timeline and The Whole Known Network. " <>
	" Note: when setting to `false`, please also check `:restrict_unauthenticated` setting."
	},
	%{
	key: :quarantined_instances,
	type: {:list, :string},
	description:
	"List of ActivityPub instances where private (DMs, followers-only) activities will not be sent",
	suggestions: [
	"quarantined.com",
	"*.quarantined.com"
	]
	},
	%{
	key: :static_dir,
	type: :string,
	description: "Instance static directory",
	suggestions: [
	"instance/static/"
	]
	},
	%{
	key: :allowed_post_formats,
	type: {:list, :string},
	description: "MIME-type list of formats allowed to be posted (transformed into HTML)",
	suggestions: [
	"text/plain",
	"text/html",
	"text/markdown",
	"text/bbcode"
	]
	},
	%{
	key: :extended_nickname_format,
	type: :boolean,
	description:
	"Enable to use extended local nicknames format (allows underscores/dashes)." <>
	" This will break federation with older software for theses nicknames."
	},
	%{
	key: :cleanup_attachments,
	type: :boolean,
	description: """
	Enable to remove associated attachments when status is removed.
	This will not affect duplicates and attachments without status.
	Enabling this will increase load to database when deleting statuses on larger instances.
	"""
	},
	%{
	key: :max_pinned_statuses,
	type: :integer,
	description: "The maximum number of pinned statuses. 0 will disable the feature.",
	suggestions: [
	0,
	1,
	3
	]
	},
	%{
	key: :autofollowed_nicknames,
	type: {:list, :string},
	description:
	"Set to nicknames of (local) users that every new user should automatically follow"
	},
	%{
	key: :autofollowing_nicknames,
	type: {:list, :string},
	description:
	"Set to nicknames of (local) users that automatically follows every newly registered user"
	},
	%{
	key: :attachment_links,
	type: :boolean,
	description: "Enable to automatically add attachment link text to statuses"
	},
	%{
	key: :max_report_comment_size,
	type: :integer,
	description: "The maximum size of the report comment. Default: 1000.",
	suggestions: [
	1_000
	]
	},
	%{
	key: :safe_dm_mentions,
	label: "Safe DM mentions",
	type: :boolean,
	description:
	"If enabled, only mentions at the beginning of a post will be used to address people in direct messages." <>
	" This is to prevent accidental mentioning of people when talking about them (e.g. \"@admin please keep an eye on @bad_actor\")." <>
	" Default: disabled"
	},
	%{
	key: :healthcheck,
	type: :boolean,
	description: "If enabled, system data will be shown on `/api/pleroma/healthcheck`"
	},
	%{
	key: :remote_post_retention_days,
	type: :integer,
	description:
	"The default amount of days to retain remote posts when pruning the database",
	suggestions: [
	90
	]
	},
	%{
	key: :user_bio_length,
	type: :integer,
	description: "A user bio maximum length. Default: 5000.",
	suggestions: [
	5_000
	]
	},
	%{
	key: :user_name_length,
	type: :integer,
	description: "A user name maximum length. Default: 100.",
	suggestions: [
	100
	]
	},
	%{
	key: :skip_thread_containment,
	type: :boolean,
	description: "Skip filtering out broken threads. Default: enabled."
	},
	%{
	key: :limit_to_local_content,
	type: {:dropdown, :atom},
	description:
	"Limit unauthenticated users to search for local statutes and users only. Default: `:unauthenticated`.",
	suggestions: [
	:unauthenticated,
	:all,
	false
	]
	},
	%{
	key: :max_account_fields,
	type: :integer,
	description: "The maximum number of custom fields in the user profile. Default: 10.",
	suggestions: [
	10
	]
	},
	%{
	key: :max_remote_account_fields,
	type: :integer,
	description:
	"The maximum number of custom fields in the remote user profile. Default: 20.",
	suggestions: [
	20
	]
	},
	%{
	key: :account_field_name_length,
	type: :integer,
	description: "An account field name maximum length. Default: 512.",
	suggestions: [
	512
	]
	},
	%{
	key: :account_field_value_length,
	type: :integer,
	description: "An account field value maximum length. Default: 2048.",
	suggestions: [
	2048
	]
	},
	%{
	key: :registration_reason_length,
	type: :integer,
	description: "Maximum registration reason length. Default: 500.",
	suggestions: [
	500
	]
	},
	%{
	key: :external_user_synchronization,
	type: :boolean,
	description: "Enabling following/followers counters synchronization for external users"
	},
	%{
	key: :multi_factor_authentication,
	type: :keyword,
	description: "Multi-factor authentication settings",
	suggestions: [
	[
	totp: [digits: 6, period: 30],
	backup_codes: [number: 5, length: 16]
	]
	],
	children: [
	%{
	key: :totp,
	label: "TOTP settings",
	type: :keyword,
	description: "TOTP settings",
	suggestions: [digits: 6, period: 30],
	children: [
	%{
	key: :digits,
	type: :integer,
	suggestions: [6],
	description:
	"Determines the length of a one-time pass-code, in characters. Defaults to 6 characters."
	},
	%{
	key: :period,
	type: :integer,
	suggestions: [30],
	description:
	"A period for which the TOTP code will be valid, in seconds. Defaults to 30 seconds."
	}
	]
	},
	%{
	key: :backup_codes,
	type: :keyword,
	description: "MFA backup codes settings",
	suggestions: [number: 5, length: 16],
	children: [
	%{
	key: :number,
	type: :integer,
	suggestions: [5],
	description: "Number of backup codes to generate."
	},
	%{
	key: :length,
	type: :integer,
	suggestions: [16],
	description:
	"Determines the length of backup one-time pass-codes, in characters. Defaults to 16 characters."
	}
	]
	}
	]
	},
	%{
	key: :instance_thumbnail,
	type: {:string, :image},
	description:
	"The instance thumbnail can be any image that represents your instance and is used by some apps or services when they display information about your instance.",
	suggestions: ["/instance/thumbnail.jpeg"]
	},
	%{
	key: :show_reactions,
	type: :boolean,
	description: "Let favourites and emoji reactions be viewed through the API."
	}
	]
	},
	%{
	group: :pleroma,
	key: :welcome,
	type: :group,
	description: "Welcome messages settings",
	children: [
	%{
	key: :direct_message,
	type: :keyword,
	descpiption: "Direct message settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables sending a direct message to newly registered users"
	},
	%{
	key: :message,
	type: :string,
	description: "A message that will be sent to newly registered users",
	suggestions: [
	"Hi, @username! Welcome on board!"
	]
	},
	%{
	key: :sender_nickname,
	type: :string,
	description: "The nickname of the local user that sends a welcome message",
	suggestions: [
	"lain"
	]
	}
	]
	},
	%{
	key: :chat_message,
	type: :keyword,
	descpiption: "Chat message settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables sending a chat message to newly registered users"
	},
	%{
	key: :message,
	type: :string,
	description:
	"A message that will be sent to newly registered users as a chat message",
	suggestions: [
	"Hello, welcome on board!"
	]
	},
	%{
	key: :sender_nickname,
	type: :string,
	description: "The nickname of the local user that sends a welcome chat message",
	suggestions: [
	"lain"
	]
	}
	]
	},
	%{
	key: :email,
	type: :keyword,
	descpiption: "Email message settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables sending an email to newly registered users"
	},
	%{
	key: :sender,
	type: [:string, :tuple],
	description:
	"Email address and/or nickname that will be used to send the welcome email.",
	suggestions: [
	{"Pleroma App", "welcome@pleroma.app"}
	]
	},
	%{
	key: :subject,
	type: :string,
	description:
	"Subject of the welcome email. EEX template with user and instance_name variables can be used.",
	suggestions: ["Welcome to <%= instance_name%>"]
	},
	%{
	key: :html,
	type: :string,
	description:
	"HTML content of the welcome email. EEX template with user and instance_name variables can be used.",
	suggestions: ["<h1>Hello <%= user.name%>. Welcome to <%= instance_name%></h1>"]
	},
	%{
	key: :text,
	type: :string,
	description:
	"Text content of the welcome email. EEX template with user and instance_name variables can be used.",
	suggestions: ["Hello <%= user.name%>. \n Welcome to <%= instance_name%>\n"]
	}
	]
	}
	]
	},
	%{
	group: :logger,
	type: :group,
	description: "Logger-related settings",
	children: [
	%{
	key: :backends,
	type: [:atom, :tuple, :module],
	description:
	"Where logs will be sent, :console - send logs to stdout, { ExSyslogger, :ex_syslogger } - to syslog, Quack.Logger - to Slack.",
	suggestions: [:console, {ExSyslogger, :ex_syslogger}, Quack.Logger]
	- }
	- ]
	- },
	- %{
	- group: :logger,
	- type: :group,
	- key: :ex_syslogger,
	- label: "ExSyslogger",
	- description: "ExSyslogger-related settings",
	- children: [
	- %{
	- key: :level,
	- type: {:dropdown, :atom},
	- description: "Log level",
	- suggestions: [:debug, :info, :warn, :error]
	- },
	- %{
	- key: :ident,
	- type: :string,
	- description:
	- "A string that's prepended to every message, and is typically set to the app name",
	- suggestions: ["pleroma"]
	- },
	- %{
	- key: :format,
	- type: :string,
	- description: "Default: \"$date $time [$level] $levelpad$node $metadata $message\"",
	- suggestions: ["$metadata[$level] $message"]
	- },
	- %{
	- key: :metadata,
	- type: {:list, :atom},
	- suggestions: [:request_id]
	- }
	- ]
	- },
	- %{
	- group: :logger,
	- type: :group,
	- key: :console,
	- label: "Console Logger",
	- description: "Console logger settings",
	- children: [
	- %{
	- key: :level,
	- type: {:dropdown, :atom},
	- description: "Log level",
	- suggestions: [:debug, :info, :warn, :error]
	},
	%{
	- key: :format,
	- type: :string,
	- description: "Default: \"$date $time [$level] $levelpad$node $metadata $message\"",
	- suggestions: ["$metadata[$level] $message"]
	+ key: :ex_syslogger,
	+ type: :keyword,
	+ label: "ExSyslogger",
	+ description: "ExSyslogger-related settings",
	+ children: [
	+ %{
	+ key: :level,
	+ type: {:dropdown, :atom},
	+ description: "Log level",
	+ suggestions: [:debug, :info, :warn, :error]
	+ },
	+ %{
	+ key: :ident,
	+ type: :string,
	+ description:
	+ "A string that's prepended to every message, and is typically set to the app name",
	+ suggestions: ["pleroma"]
	+ },
	+ %{
	+ key: :format,
	+ type: :string,
	+ description: "Default: \"$date $time [$level] $levelpad$node $metadata $message\"",
	+ suggestions: ["$metadata[$level] $message"]
	+ },
	+ %{
	+ key: :metadata,
	+ type: {:list, :atom},
	+ suggestions: [:request_id]
	+ }
	+ ]
	},
	%{
	- key: :metadata,
	- type: {:list, :atom},
	- suggestions: [:request_id]
	+ key: :console,
	+ type: :keyword,
	+ label: "Console Logger",
	+ description: "Console logger settings",
	+ children: [
	+ %{
	+ key: :level,
	+ type: {:dropdown, :atom},
	+ description: "Log level",
	+ suggestions: [:debug, :info, :warn, :error]
	+ },
	+ %{
	+ key: :format,
	+ type: :string,
	+ description: "Default: \"$date $time [$level] $levelpad$node $metadata $message\"",
	+ suggestions: ["$metadata[$level] $message"]
	+ },
	+ %{
	+ key: :metadata,
	+ type: {:list, :atom},
	+ suggestions: [:request_id]
	+ }
	+ ]
	}
	]
	},
	%{
	group: :quack,
	type: :group,
	label: "Quack Logger",
	description: "Quack-related settings",
	children: [
	%{
	key: :level,
	type: {:dropdown, :atom},
	description: "Log level",
	suggestions: [:debug, :info, :warn, :error]
	},
	%{
	key: :meta,
	type: {:list, :atom},
	description: "Configure which metadata you want to report on",
	suggestions: [
	:application,
	:module,
	:file,
	:function,
	:line,
	:pid,
	:crash_reason,
	:initial_call,
	:registered_name,
	:all,
	:none
	]
	},
	%{
	key: :webhook_url,
	label: "Webhook URL",
	type: :string,
	description: "Configure the Slack incoming webhook",
	suggestions: ["https://hooks.slack.com/services/YOUR-KEY-HERE"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :frontend_configurations,
	type: :group,
	description:
	"This form can be used to configure a keyword list that keeps the configuration data for any " <>
	"kind of frontend. By default, settings for pleroma_fe and masto_fe are configured. If you want to " <>
	"add your own configuration your settings all fields must be complete.",
	children: [
	%{
	key: :pleroma_fe,
	label: "Pleroma FE",
	type: :map,
	description: "Settings for Pleroma FE",
	suggestions: [
	%{
	alwaysShowSubjectInput: true,
	background: "/static/aurora_borealis.jpg",
	collapseMessageWithSubject: false,
	disableChat: false,
	greentext: false,
	hideFilteredStatuses: false,
	hideMutedPosts: false,
	hidePostStats: false,
	hideSitename: false,
	hideUserStats: false,
	loginMethod: "password",
	logo: "/static/logo.svg",
	logoMargin: ".1em",
	logoMask: true,
	minimalScopesMode: false,
	noAttachmentLinks: false,
	nsfwCensorImage: "/static/img/nsfw.74818f9.png",
	postContentType: "text/plain",
	redirectRootLogin: "/main/friends",
	redirectRootNoLogin: "/main/all",
	scopeCopy: true,
	sidebarRight: false,
	showFeaturesPanel: true,
	showInstanceSpecificPanel: false,
	subjectLineBehavior: "email",
	theme: "pleroma-dark",
	webPushNotifications: false
	}
	],
	children: [
	%{
	key: :alwaysShowSubjectInput,
	label: "Always show subject input",
	type: :boolean,
	description: "When disabled, auto-hide the subject field if it's empty"
	},
	%{
	key: :background,
	type: {:string, :image},
	description:
	"URL of the background, unless viewing a user profile with a background that is set",
	suggestions: ["/images/city.jpg"]
	},
	%{
	key: :collapseMessageWithSubject,
	label: "Collapse message with subject",
	type: :boolean,
	description:
	"When a message has a subject (aka Content Warning), collapse it by default"
	},
	%{
	key: :disableChat,
	label: "PleromaFE Chat",
	type: :boolean,
	description: "Disables PleromaFE Chat component"
	},
	%{
	key: :greentext,
	label: "Greentext",
	type: :boolean,
	description: "Enables green text on lines prefixed with the > character"
	},
	%{
	key: :hideFilteredStatuses,
	label: "Hide Filtered Statuses",
	type: :boolean,
	description: "Hides filtered statuses from timelines"
	},
	%{
	key: :hideMutedPosts,
	label: "Hide Muted Posts",
	type: :boolean,
	description: "Hides muted statuses from timelines"
	},
	%{
	key: :hidePostStats,
	label: "Hide post stats",
	type: :boolean,
	description: "Hide notices statistics (repeats, favorites, ...)"
	},
	%{
	key: :hideSitename,
	label: "Hide Sitename",
	type: :boolean,
	description: "Hides instance name from PleromaFE banner"
	},
	%{
	key: :hideUserStats,
	label: "Hide user stats",
	type: :boolean,
	description:
	"Hide profile statistics (posts, posts per day, followers, followings, ...)"
	},
	%{
	key: :logo,
	type: {:string, :image},
	description: "URL of the logo, defaults to Pleroma's logo",
	suggestions: ["/static/logo.svg"]
	},
	%{
	key: :logoMargin,
	label: "Logo margin",
	type: :string,
	description:
	"Allows you to adjust vertical margins between logo boundary and navbar borders. " <>
	"The idea is that to have logo's image without any extra margins and instead adjust them to your need in layout.",
	suggestions: [".1em"]
	},
	%{
	key: :logoMask,
	label: "Logo mask",
	type: :boolean,
	description:
	"By default it assumes logo used will be monochrome with alpha channel to be compatible with both light and dark themes. " <>
	"If you want a colorful logo you must disable logoMask."
	},
	%{
	key: :minimalScopesMode,
	label: "Minimal scopes mode",
	type: :boolean,
	description:
	"Limit scope selection to Direct, User default, and Scope of post replying to. " <>
	"Also prevents replying to a DM with a public post from PleromaFE."
	},
	%{
	key: :nsfwCensorImage,
	label: "NSFW Censor Image",
	type: {:string, :image},
	description:
	"URL of the image to use for hiding NSFW media attachments in the timeline",
	suggestions: ["/static/img/nsfw.74818f9.png"]
	},
	%{
	key: :postContentType,
	label: "Post Content Type",
	type: {:dropdown, :atom},
	description: "Default post formatting option",
	suggestions: ["text/plain", "text/html", "text/markdown", "text/bbcode"]
	},
	%{
	key: :redirectRootNoLogin,
	label: "Redirect root no login",
	type: :string,
	description:
	"Relative URL which indicates where to redirect when a user isn't logged in",
	suggestions: ["/main/all"]
	},
	%{
	key: :redirectRootLogin,
	label: "Redirect root login",
	type: :string,
	description:
	"Relative URL which indicates where to redirect when a user is logged in",
	suggestions: ["/main/friends"]
	},
	%{
	key: :scopeCopy,
	label: "Scope copy",
	type: :boolean,
	description: "Copy the scope (private/unlisted/public) in replies to posts by default"
	},
	%{
	key: :sidebarRight,
	label: "Sidebar on Right",
	type: :boolean,
	description: "Change alignment of sidebar and panels to the right"
	},
	%{
	key: :showFeaturesPanel,
	label: "Show instance features panel",
	type: :boolean,
	description:
	"Enables panel displaying functionality of the instance on the About page"
	},
	%{
	key: :showInstanceSpecificPanel,
	label: "Show instance specific panel",
	type: :boolean,
	description: "Whether to show the instance's custom panel"
	},
	%{
	key: :subjectLineBehavior,
	label: "Subject line behavior",
	type: :string,
	description: "Allows changing the default behaviour of subject lines in replies.
	`email`: copy and preprend re:, as in email,
	`masto`: copy verbatim, as in Mastodon,
	`noop`: don't copy the subject.",
	suggestions: ["email", "masto", "noop"]
	},
	%{
	key: :theme,
	type: :string,
	description: "Which theme to use. Available themes are defined in styles.json",
	suggestions: ["pleroma-dark"]
	}
	]
	},
	%{
	key: :masto_fe,
	label: "Masto FE",
	type: :map,
	description: "Settings for Masto FE",
	suggestions: [
	%{
	showInstanceSpecificPanel: true
	}
	],
	children: [
	%{
	key: :showInstanceSpecificPanel,
	label: "Show instance specific panel",
	type: :boolean,
	description: "Whenether to show the instance's specific panel"
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :assets,
	type: :group,
	description:
	"This section configures assets to be used with various frontends. Currently the only option relates to mascots on the mastodon frontend",
	children: [
	%{
	key: :mascots,
	type: {:keyword, :map},
	description:
	"Keyword of mascots, each element must contain both an URL and a mime_type key",
	suggestions: [
	pleroma_fox_tan: %{
	url: "/images/pleroma-fox-tan-smol.png",
	mime_type: "image/png"
	},
	pleroma_fox_tan_shy: %{
	url: "/images/pleroma-fox-tan-shy.png",
	mime_type: "image/png"
	}
	]
	},
	%{
	key: :default_mascot,
	type: :atom,
	description:
	"This will be used as the default mascot on MastoFE. Default: `:pleroma_fox_tan`",
	suggestions: [
	:pleroma_fox_tan
	]
	},
	%{
	key: :default_user_avatar,
	type: {:string, :image},
	description: "URL of the default user avatar",
	suggestions: ["/images/avi.png"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :manifest,
	type: :group,
	description:
	"This section describe PWA manifest instance-specific values. Currently this option relate only for MastoFE.",
	children: [
	%{
	key: :icons,
	type: {:list, :map},
	description: "Describe the icons of the app",
	suggestion: [
	%{
	src: "/static/logo.png"
	},
	%{
	src: "/static/icon.png",
	type: "image/png"
	},
	%{
	src: "/static/icon.ico",
	sizes: "72x72 96x96 128x128 256x256"
	}
	]
	},
	%{
	key: :theme_color,
	type: :string,
	description: "Describe the theme color of the app",
	suggestions: ["#282c37", "mediumpurple"]
	},
	%{
	key: :background_color,
	type: :string,
	description: "Describe the background color of the app",
	suggestions: ["#191b22", "aliceblue"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :media_proxy,
	type: :group,
	description: "Media proxy",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables proxying of remote media via the instance's proxy"
	},
	%{
	key: :base_url,
	label: "Base URL",
	type: :string,
	description:
	"The base URL to access a user-uploaded file. Useful when you want to proxy the media files via another host/CDN fronts.",
	suggestions: ["https://example.com"]
	},
	%{
	key: :invalidation,
	type: :keyword,
	descpiption: "",
	suggestions: [
	enabled: true,
	provider: Pleroma.Web.MediaProxy.Invalidation.Script
	],
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables media cache object invalidation."
	},
	%{
	key: :provider,
	type: :module,
	description: "Module which will be used to purge objects from the cache.",
	suggestions: [
	Pleroma.Web.MediaProxy.Invalidation.Script,
	Pleroma.Web.MediaProxy.Invalidation.Http
	]
	}
	]
	},
	%{
	key: :proxy_opts,
	label: "Advanced MediaProxy Options",
	type: :keyword,
	description: "Internal Pleroma.ReverseProxy settings",
	suggestions: [
	redirect_on_failure: false,
	max_body_length: 25 * 1_048_576,
	max_read_duration: 30_000
	],
	children: [
	%{
	key: :redirect_on_failure,
	type: :boolean,
	description: """
	Redirects the client to the origin server upon encountering HTTP errors.\n
	Note that files larger than Max Body Length will trigger an error. (e.g., Peertube videos)\n\n
	WARNING: This setting will allow larger files to be accessed, but exposes the\n
	IP addresses of your users to the other servers, bypassing the MediaProxy.
	"""
	},
	%{
	key: :max_body_length,
	type: :integer,
	description:
	"Maximum file size (in bytes) allowed through the Pleroma MediaProxy cache."
	},
	%{
	key: :max_read_duration,
	type: :integer,
	description: "Timeout (in milliseconds) of GET request to the remote URI."
	}
	]
	},
	%{
	key: :whitelist,
	type: {:list, :string},
	description: "List of hosts with scheme to bypass the MediaProxy",
	suggestions: ["http://example.com"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :media_preview_proxy,
	type: :group,
	description: "Media preview proxy",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description:
	"Enables proxying of remote media preview to the instance's proxy. Requires enabled media proxy."
	},
	%{
	key: :thumbnail_max_width,
	type: :integer,
	description:
	"Max width of preview thumbnail for images (video preview always has original dimensions)."
	},
	%{
	key: :thumbnail_max_height,
	type: :integer,
	description:
	"Max height of preview thumbnail for images (video preview always has original dimensions)."
	},
	%{
	key: :image_quality,
	type: :integer,
	description: "Quality of the output. Ranges from 0 (min quality) to 100 (max quality)."
	},
	%{
	key: :min_content_length,
	type: :integer,
	description:
	"Min content length (in bytes) to perform preview. Media smaller in size will be served without thumbnailing."
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Web.MediaProxy.Invalidation.Http,
	type: :group,
	description: "HTTP invalidate settings",
	children: [
	%{
	key: :method,
	type: :atom,
	description: "HTTP method of request. Default: :purge"
	},
	%{
	key: :headers,
	type: {:keyword, :string},
	description: "HTTP headers of request",
	suggestions: [{"x-refresh", 1}]
	},
	%{
	key: :options,
	type: :keyword,
	description: "Request options",
	children: [
	%{
	key: :params,
	type: {:map, :string}
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Web.MediaProxy.Invalidation.Script,
	type: :group,
	description: "Invalidation script settings",
	children: [
	%{
	key: :script_path,
	type: :string,
	description: "Path to executable script which will purge cached items.",
	suggestions: ["./installation/nginx-cache-purge.sh.example"]
	},
	%{
	key: :url_format,
	label: "URL Format",
	type: :string,
	description:
	"Optional URL format preprocessing. Only required for Apache's htcacheclean.",
	suggestions: [":htcacheclean"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :gopher,
	type: :group,
	description: "Gopher settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables the gopher interface"
	},
	%{
	key: :ip,
	label: "IP",
	type: :tuple,
	description: "IP address to bind to",
	suggestions: [{0, 0, 0, 0}]
	},
	%{
	key: :port,
	type: :integer,
	description: "Port to bind to",
	suggestions: [9999]
	},
	%{
	key: :dstport,
	type: :integer,
	description: "Port advertised in URLs (optional, defaults to port)",
	suggestions: [9999]
	}
	]
	},
	%{
	group: :pleroma,
	key: :activitypub,
	label: "ActivityPub",
	type: :group,
	description: "ActivityPub-related settings",
	children: [
	%{
	key: :unfollow_blocked,
	type: :boolean,
	description: "Whether blocks result in people getting unfollowed"
	},
	%{
	key: :outgoing_blocks,
	type: :boolean,
	description: "Whether to federate blocks to other instances"
	},
	%{
	key: :sign_object_fetches,
	type: :boolean,
	description: "Sign object fetches with HTTP signatures"
	},
	%{
	key: :note_replies_output_limit,
	type: :integer,
	description:
	"The number of Note replies' URIs to be included with outgoing federation (`5` to match Mastodon hardcoded value, `0` to disable the output)"
	},
	%{
	key: :follow_handshake_timeout,
	type: :integer,
	description: "Following handshake timeout",
	suggestions: [500]
	}
	]
	},
	%{
	group: :pleroma,
	key: :http_security,
	label: "HTTP security",
	type: :group,
	description: "HTTP security settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Whether the managed content security policy is enabled"
	},
	%{
	key: :sts,
	label: "STS",
	type: :boolean,
	description: "Whether to additionally send a Strict-Transport-Security header"
	},
	%{
	key: :sts_max_age,
	label: "STS max age",
	type: :integer,
	description: "The maximum age for the Strict-Transport-Security header if sent",
	suggestions: [31_536_000]
	},
	%{
	key: :ct_max_age,
	label: "CT max age",
	type: :integer,
	description: "The maximum age for the Expect-CT header if sent",
	suggestions: [2_592_000]
	},
	%{
	key: :referrer_policy,
	type: :string,
	description: "The referrer policy to use, either \"same-origin\" or \"no-referrer\"",
	suggestions: ["same-origin", "no-referrer"]
	},
	%{
	key: :report_uri,
	label: "Report URI",
	type: :string,
	description: "Adds the specified URL to report-uri and report-to group in CSP header",
	suggestions: ["https://example.com/report-uri"]
	}
	]
	},
	%{
	group: :web_push_encryption,
	key: :vapid_details,
	label: "Vapid Details",
	type: :group,
	description:
	"Web Push Notifications configuration. You can use the mix task mix web_push.gen.keypair to generate it.",
	children: [
	%{
	key: :subject,
	type: :string,
	description:
	"A mailto link for the administrative contact." <>
	" It's best if this email is not a personal email address, but rather a group email to the instance moderation team.",
	suggestions: ["mailto:moderators@pleroma.com"]
	},
	%{
	key: :public_key,
	type: :string,
	description: "VAPID public key",
	suggestions: ["Public key"]
	},
	%{
	key: :private_key,
	type: :string,
	description: "VAPID private key",
	suggestions: ["Private key"]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Captcha,
	type: :group,
	description: "Captcha-related settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Whether the captcha should be shown on registration"
	},
	%{
	key: :method,
	type: :module,
	description: "The method/service to use for captcha",
	suggestions: [Pleroma.Captcha.Kocaptcha, Pleroma.Captcha.Native]
	},
	%{
	key: :seconds_valid,
	type: :integer,
	description: "The time in seconds for which the captcha is valid",
	suggestions: [60]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Captcha.Kocaptcha,
	type: :group,
	description:
	"Kocaptcha is a very simple captcha service with a single API endpoint, the source code is" <>
	" here: https://github.com/koto-bank/kocaptcha. The default endpoint (https://captcha.kotobank.ch) is hosted by the developer.",
	children: [
	%{
	key: :endpoint,
	type: :string,
	description: "The kocaptcha endpoint to use",
	suggestions: ["https://captcha.kotobank.ch"]
	}
	]
	},
	%{
	group: :pleroma,
	+ key: :admin_token,
	label: "Pleroma Admin Token",
	- type: :group,
	+ type: :string,
	description:
	"Allows setting a token that can be used to authenticate requests with admin privileges without a normal user account token. Append the `admin_token` parameter to requests to utilize it. (Please reconsider using HTTP Basic Auth or OAuth-based authentication if possible)",
	- children: [
	- %{
	- key: :admin_token,
	- type: :string,
	- description: "Admin token",
	- suggestions: [
	- "Please use a high entropy string or UUID"
	- ]
	- }
	+ suggestions: [
	+ "Please use a high entropy string or UUID"
	]
	},
	%{
	group: :pleroma,
	key: Oban,
	type: :group,
	description:
	"[Oban](https://github.com/sorentwo/oban) asynchronous job processor configuration.",
	children: [
	%{
	key: :log,
	type: {:dropdown, :atom},
	description: "Logs verbose mode",
	suggestions: [false, :error, :warn, :info, :debug]
	},
	%{
	key: :queues,
	type: {:keyword, :integer},
	description:
	"Background jobs queues (keys: queues, values: max numbers of concurrent jobs)",
	suggestions: [
	activity_expiration: 10,
	attachments_cleanup: 5,
	background: 5,
	federator_incoming: 50,
	federator_outgoing: 50,
	mailer: 10,
	scheduled_activities: 10,
	transmogrifier: 20,
	web_push: 50
	],
	children: [
	%{
	key: :activity_expiration,
	type: :integer,
	description: "Activity expiration queue",
	suggestions: [10]
	},
	%{
	key: :backup,
	type: :integer,
	description: "Backup queue",
	suggestions: [1]
	},
	%{
	key: :attachments_cleanup,
	type: :integer,
	description: "Attachment deletion queue",
	suggestions: [5]
	},
	%{
	key: :background,
	type: :integer,
	description: "Background queue",
	suggestions: [5]
	},
	%{
	key: :federator_incoming,
	type: :integer,
	description: "Incoming federation queue",
	suggestions: [50]
	},
	%{
	key: :federator_outgoing,
	type: :integer,
	description: "Outgoing federation queue",
	suggestions: [50]
	},
	%{
	key: :mailer,
	type: :integer,
	description: "Email sender queue, see Pleroma.Emails.Mailer",
	suggestions: [10]
	},
	%{
	key: :scheduled_activities,
	type: :integer,
	description: "Scheduled activities queue, see Pleroma.ScheduledActivities",
	suggestions: [10]
	},
	%{
	key: :transmogrifier,
	type: :integer,
	description: "Transmogrifier queue",
	suggestions: [20]
	},
	%{
	key: :web_push,
	type: :integer,
	description: "Web push notifications queue",
	suggestions: [50]
	}
	]
	},
	%{
	key: :crontab,
	type: {:list, :tuple},
	description: "Settings for cron background jobs",
	suggestions: [
	{"0 0 * * 0", Pleroma.Workers.Cron.DigestEmailsWorker},
	{"0 0 * * *", Pleroma.Workers.Cron.NewUsersDigestWorker}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :workers,
	type: :group,
	description: "Includes custom worker options not interpretable directly by `Oban`",
	children: [
	%{
	key: :retries,
	type: {:keyword, :integer},
	description: "Max retry attempts for failed jobs, per `Oban` queue",
	suggestions: [
	federator_incoming: 5,
	federator_outgoing: 5
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Web.Metadata,
	type: :group,
	description: "Metadata-related settings",
	children: [
	%{
	key: :providers,
	type: {:list, :module},
	description: "List of metadata providers to enable",
	suggestions: [
	Pleroma.Web.Metadata.Providers.OpenGraph,
	Pleroma.Web.Metadata.Providers.TwitterCard,
	Pleroma.Web.Metadata.Providers.RelMe,
	Pleroma.Web.Metadata.Providers.Feed
	]
	},
	%{
	key: :unfurl_nsfw,
	label: "Unfurl NSFW",
	type: :boolean,
	description: "When enabled NSFW attachments will be shown in previews"
	}
	]
	},
	%{
	group: :pleroma,
	key: :rich_media,
	type: :group,
	description:
	"If enabled the instance will parse metadata from attached links to generate link previews",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables RichMedia parsing of URLs"
	},
	%{
	key: :ignore_hosts,
	type: {:list, :string},
	description: "List of hosts which will be ignored by the metadata parser",
	suggestions: ["accounts.google.com", "xss.website"]
	},
	%{
	key: :ignore_tld,
	label: "Ignore TLD",
	type: {:list, :string},
	description: "List TLDs (top-level domains) which will ignore for parse metadata",
	suggestions: ["local", "localdomain", "lan"]
	},
	%{
	key: :parsers,
	type: {:list, :module},
	description:
	"List of Rich Media parsers. Module names are shortened (removed leading `Pleroma.Web.RichMedia.Parsers.` part), but on adding custom module you need to use full name.",
	suggestions: [
	Pleroma.Web.RichMedia.Parsers.OEmbed,
	Pleroma.Web.RichMedia.Parsers.TwitterCard
	]
	},
	%{
	key: :ttl_setters,
	label: "TTL setters",
	type: {:list, :module},
	description:
	"List of rich media TTL setters. Module names are shortened (removed leading `Pleroma.Web.RichMedia.Parser.` part), but on adding custom module you need to use full name.",
	suggestions: [
	Pleroma.Web.RichMedia.Parser.TTL.AwsSignedUrl
	]
	},
	%{
	key: :failure_backoff,
	type: :integer,
	description:
	"Amount of milliseconds after request failure, during which the request will not be retried.",
	suggestions: [60_000]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Formatter,
	label: "Linkify",
	type: :group,
	description:
	"Configuration for Pleroma's link formatter which parses mentions, hashtags, and URLs.",
	children: [
	%{
	key: :class,
	type: [:string, :boolean],
	description: "Specify the class to be added to the generated link. Disable to clear.",
	suggestions: ["auto-linker", false]
	},
	%{
	key: :rel,
	type: [:string, :boolean],
	description: "Override the rel attribute. Disable to clear.",
	suggestions: ["ugc", "noopener noreferrer", false]
	},
	%{
	key: :new_window,
	type: :boolean,
	description: "Link URLs will open in a new window/tab."
	},
	%{
	key: :truncate,
	type: [:integer, :boolean],
	description:
	"Set to a number to truncate URLs longer than the number. Truncated URLs will end in `...`",
	suggestions: [15, false]
	},
	%{
	key: :strip_prefix,
	type: :boolean,
	description: "Strip the scheme prefix."
	},
	%{
	key: :extra,
	type: :boolean,
	description: "Link URLs with rarely used schemes (magnet, ipfs, irc, etc.)"
	},
	%{
	key: :validate_tld,
	type: [:atom, :boolean],
	description:
	"Set to false to disable TLD validation for URLs/emails. Can be set to :no_scheme to validate TLDs only for URLs without a scheme (e.g `example.com` will be validated, but `http://example.loki` won't)",
	suggestions: [:no_scheme, true]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.ScheduledActivity,
	type: :group,
	description: "Scheduled activities settings",
	children: [
	%{
	key: :daily_user_limit,
	type: :integer,
	description:
	"The number of scheduled activities a user is allowed to create in a single day. Default: 25.",
	suggestions: [25]
	},
	%{
	key: :total_user_limit,
	type: :integer,
	description:
	"The number of scheduled activities a user is allowed to create in total. Default: 300.",
	suggestions: [300]
	},
	%{
	key: :enabled,
	type: :boolean,
	description: "Whether scheduled activities are sent to the job queue to be executed"
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Workers.PurgeExpiredActivity,
	type: :group,
	description: "Expired activities settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables expired activities addition & deletion"
	},
	%{
	key: :min_lifetime,
	type: :integer,
	description: "Minimum lifetime for ephemeral activity (in seconds)",
	suggestions: [600]
	}
	]
	},
	%{
	group: :pleroma,
	+ key: Pleroma.Web.Auth.Authenticator,
	label: "Pleroma Authenticator",
	- type: :group,
	+ type: :module,
	description: "Authenticator",
	- children: [
	- %{
	- key: Pleroma.Web.Auth.Authenticator,
	- type: :module,
	- suggestions: [Pleroma.Web.Auth.PleromaAuthenticator, Pleroma.Web.Auth.LDAPAuthenticator]
	- }
	- ]
	+ suggestions: [Pleroma.Web.Auth.PleromaAuthenticator, Pleroma.Web.Auth.LDAPAuthenticator]
	},
	%{
	group: :pleroma,
	key: :ldap,
	label: "LDAP",
	type: :group,
	description:
	"Use LDAP for user authentication. When a user logs in to the Pleroma instance, the name and password" <>
	" will be verified by trying to authenticate (bind) to a LDAP server." <>
	" If a user exists in the LDAP directory but there is no account with the same name yet on the" <>
	" Pleroma instance then a new Pleroma account will be created with the same name as the LDAP user name.",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables LDAP authentication"
	},
	%{
	key: :host,
	type: :string,
	description: "LDAP server hostname",
	suggestions: ["localhosts"]
	},
	%{
	key: :port,
	type: :integer,
	description: "LDAP port, e.g. 389 or 636",
	suggestions: [389, 636]
	},
	%{
	key: :ssl,
	label: "SSL",
	type: :boolean,
	description: "Enable to use SSL, usually implies the port 636"
	},
	%{
	key: :sslopts,
	label: "SSL options",
	type: :keyword,
	description: "Additional SSL options",
	suggestions: [cacertfile: "path/to/file/with/PEM/cacerts", verify: :verify_peer],
	children: [
	%{
	key: :cacertfile,
	type: :string,
	description: "Path to file with PEM encoded cacerts",
	suggestions: ["path/to/file/with/PEM/cacerts"]
	},
	%{
	key: :verify,
	type: :atom,
	description: "Type of cert verification",
	suggestions: [:verify_peer]
	}
	]
	},
	%{
	key: :tls,
	label: "TLS",
	type: :boolean,
	description: "Enable to use STARTTLS, usually implies the port 389"
	},
	%{
	key: :tlsopts,
	label: "TLS options",
	type: :keyword,
	description: "Additional TLS options",
	suggestions: [cacertfile: "path/to/file/with/PEM/cacerts", verify: :verify_peer],
	children: [
	%{
	key: :cacertfile,
	type: :string,
	description: "Path to file with PEM encoded cacerts",
	suggestions: ["path/to/file/with/PEM/cacerts"]
	},
	%{
	key: :verify,
	type: :atom,
	description: "Type of cert verification",
	suggestions: [:verify_peer]
	}
	]
	},
	%{
	key: :base,
	type: :string,
	description: "LDAP base, e.g. \"dc=example,dc=com\"",
	suggestions: ["dc=example,dc=com"]
	},
	%{
	key: :uid,
	label: "UID",
	type: :string,
	description:
	"LDAP attribute name to authenticate the user, e.g. when \"cn\", the filter will be \"cn=username,base\"",
	suggestions: ["cn"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :auth,
	type: :group,
	description: "Authentication / authorization settings",
	children: [
	%{
	key: :enforce_oauth_admin_scope_usage,
	label: "Enforce OAuth admin scope usage",
	type: :boolean,
	description:
	"OAuth admin scope requirement toggle. " <>
	"If enabled, admin actions explicitly demand admin OAuth scope(s) presence in OAuth token " <>
	"(client app must support admin scopes). If disabled and token doesn't have admin scope(s), " <>
	"`is_admin` user flag grants access to admin-specific actions."
	},
	%{
	key: :auth_template,
	type: :string,
	description:
	"Authentication form template. By default it's `show.html` which corresponds to `lib/pleroma/web/templates/o_auth/o_auth/show.html.ee`.",
	suggestions: ["show.html"]
	},
	%{
	key: :oauth_consumer_template,
	label: "OAuth consumer template",
	type: :string,
	description:
	"OAuth consumer mode authentication form template. By default it's `consumer.html` which corresponds to" <>
	" `lib/pleroma/web/templates/o_auth/o_auth/consumer.html.eex`.",
	suggestions: ["consumer.html"]
	},
	%{
	key: :oauth_consumer_strategies,
	label: "OAuth consumer strategies",
	type: {:list, :string},
	description:
	"The list of enabled OAuth consumer strategies. By default it's set by OAUTH_CONSUMER_STRATEGIES environment variable." <>
	" Each entry in this space-delimited string should be of format \"strategy\" or \"strategy:dependency\"" <>
	" (e.g. twitter or keycloak:ueberauth_keycloak_strategy in case dependency is named differently than ueberauth_<strategy>).",
	suggestions: ["twitter", "keycloak:ueberauth_keycloak_strategy"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :email_notifications,
	type: :group,
	description: "Email notifications settings",
	children: [
	%{
	key: :digest,
	type: :map,
	description:
	"emails of \"what you've missed\" for users who have been inactive for a while",
	suggestions: [
	%{
	active: false,
	schedule: "0 0 * * 0",
	interval: 7,
	inactivity_threshold: 7
	}
	],
	children: [
	%{
	key: :active,
	label: "Enabled",
	type: :boolean,
	description: "Globally enable or disable digest emails"
	},
	%{
	key: :schedule,
	type: :string,
	description:
	"When to send digest email, in crontab format. \"0 0 0\" is the default, meaning \"once a week at midnight on Sunday morning\".",
	suggestions: ["0 0 * * 0"]
	},
	%{
	key: :interval,
	type: :integer,
	description: "Minimum interval between digest emails to one user",
	suggestions: [7]
	},
	%{
	key: :inactivity_threshold,
	type: :integer,
	description: "Minimum user inactivity threshold",
	suggestions: [7]
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Emails.UserEmail,
	type: :group,
	description: "Email template settings",
	children: [
	%{
	key: :logo,
	type: {:string, :image},
	description: "A path to a custom logo. Set it to `nil` to use the default Pleroma logo.",
	suggestions: ["some/path/logo.png"]
	},
	%{
	key: :styling,
	type: :map,
	description: "A map with color settings for email templates.",
	suggestions: [
	%{
	link_color: "#d8a070",
	background_color: "#2C3645",
	content_background_color: "#1B2635",
	header_color: "#d8a070",
	text_color: "#b9b9ba",
	text_muted_color: "#b9b9ba"
	}
	],
	children: [
	%{
	key: :link_color,
	type: :string,
	suggestions: ["#d8a070"]
	},
	%{
	key: :background_color,
	type: :string,
	suggestions: ["#2C3645"]
	},
	%{
	key: :content_background_color,
	type: :string,
	suggestions: ["#1B2635"]
	},
	%{
	key: :header_color,
	type: :string,
	suggestions: ["#d8a070"]
	},
	%{
	key: :text_color,
	type: :string,
	suggestions: ["#b9b9ba"]
	},
	%{
	key: :text_muted_color,
	type: :string,
	suggestions: ["#b9b9ba"]
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Emails.NewUsersDigestEmail,
	type: :group,
	description: "New users admin email digest",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables new users admin digest email when `true`"
	}
	]
	},
	%{
	group: :pleroma,
	key: :oauth2,
	label: "OAuth2",
	type: :group,
	description: "Configure OAuth 2 provider capabilities",
	children: [
	%{
	key: :token_expires_in,
	type: :integer,
	description: "The lifetime in seconds of the access token",
	suggestions: [2_592_000]
	},
	%{
	key: :issue_new_refresh_token,
	type: :boolean,
	description:
	"Keeps old refresh token or generate new refresh token when to obtain an access token"
	},
	%{
	key: :clean_expired_tokens,
	type: :boolean,
	description: "Enable a background job to clean expired OAuth tokens. Default: disabled."
	}
	]
	},
	%{
	group: :pleroma,
	key: :emoji,
	type: :group,
	children: [
	%{
	key: :shortcode_globs,
	type: {:list, :string},
	description: "Location of custom emoji files. * can be used as a wildcard.",
	suggestions: ["/emoji/custom/*/.png"]
	},
	%{
	key: :pack_extensions,
	type: {:list, :string},
	description:
	"A list of file extensions for emojis, when no emoji.txt for a pack is present",
	suggestions: [".png", ".gif"]
	},
	%{
	key: :groups,
	type: {:keyword, {:list, :string}},
	description:
	"Emojis are ordered in groups (tags). This is an array of key-value pairs where the key is the group name" <>
	" and the value is the location or array of locations. * can be used as a wildcard.",
	suggestions: [
	Custom: ["/emoji/.png", "/emoji//.png"]
	]
	},
	%{
	key: :default_manifest,
	type: :string,
	description:
	"Location of the JSON-manifest. This manifest contains information about the emoji-packs you can download." <>
	" Currently only one manifest can be added (no arrays).",
	suggestions: ["https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"]
	},
	%{
	key: :shared_pack_cache_seconds_per_file,
	label: "Shared pack cache s/file",
	type: :integer,
	descpiption:
	"When an emoji pack is shared, the archive is created and cached in memory" <>
	" for this amount of seconds multiplied by the number of files.",
	suggestions: [60]
	}
	]
	},
	%{
	group: :pleroma,
	key: :rate_limit,
	type: :group,
	description:
	"Rate limit settings. This is an advanced feature enabled only for :authentication by default.",
	children: [
	%{
	key: :search,
	type: [:tuple, {:list, :tuple}],
	description: "For the search requests (account & status search etc.)",
	suggestions: [{1000, 10}, [{10_000, 10}, {10_000, 50}]]
	},
	%{
	key: :timeline,
	type: [:tuple, {:list, :tuple}],
	description: "For requests to timelines (each timeline has it's own limiter)",
	suggestions: [{1000, 10}, [{10_000, 10}, {10_000, 50}]]
	},
	%{
	key: :app_account_creation,
	type: [:tuple, {:list, :tuple}],
	description: "For registering user accounts from the same IP address",
	suggestions: [{1000, 10}, [{10_000, 10}, {10_000, 50}]]
	},
	%{
	key: :relations_actions,
	type: [:tuple, {:list, :tuple}],
	description: "For actions on relationships with all users (follow, unfollow)",
	suggestions: [{1000, 10}, [{10_000, 10}, {10_000, 50}]]
	},
	%{
	key: :relation_id_action,
	label: "Relation ID action",
	type: [:tuple, {:list, :tuple}],
	description: "For actions on relation with a specific user (follow, unfollow)",
	suggestions: [{1000, 10}, [{10_000, 10}, {10_000, 50}]]
	},
	%{
	key: :statuses_actions,
	type: [:tuple, {:list, :tuple}],
	description:
	"For create / delete / fav / unfav / reblog / unreblog actions on any statuses",
	suggestions: [{1000, 10}, [{10_000, 10}, {10_000, 50}]]
	},
	%{
	key: :status_id_action,
	label: "Status ID action",
	type: [:tuple, {:list, :tuple}],
	description:
	"For fav / unfav or reblog / unreblog actions on the same status by the same user",
	suggestions: [{1000, 10}, [{10_000, 10}, {10_000, 50}]]
	},
	%{
	key: :authentication,
	type: [:tuple, {:list, :tuple}],
	description: "For authentication create / password check / user existence check requests",
	suggestions: [{60_000, 15}]
	}
	]
	},
	%{
	group: :esshd,
	label: "ESSHD",
	type: :group,
	description:
	"Before enabling this you must add :esshd to mix.exs as one of the extra_applications " <>
	"and generate host keys in your priv dir with ssh-keygen -m PEM -N \"\" -b 2048 -t rsa -f ssh_host_rsa_key",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables SSH"
	},
	%{
	key: :priv_dir,
	type: :string,
	description: "Dir with SSH keys",
	suggestions: ["/some/path/ssh_keys"]
	},
	%{
	key: :handler,
	type: :string,
	description: "Handler module",
	suggestions: ["Pleroma.BBS.Handler"]
	},
	%{
	key: :port,
	type: :integer,
	description: "Port to connect",
	suggestions: [10_022]
	},
	%{
	key: :password_authenticator,
	type: :string,
	description: "Authenticator module",
	suggestions: ["Pleroma.BBS.Authenticator"]
	}
	]
	},
	%{
	group: :mime,
	label: "Mime Types",
	type: :group,
	description: "Mime Types settings",
	children: [
	%{
	key: :types,
	type: :map,
	suggestions: [
	%{
	"application/xml" => ["xml"],
	"application/xrd+xml" => ["xrd+xml"],
	"application/jrd+json" => ["jrd+json"],
	"application/activity+json" => ["activity+json"],
	"application/ld+json" => ["activity+json"]
	}
	],
	children: [
	%{
	key: "application/xml",
	type: {:list, :string},
	suggestions: ["xml"]
	},
	%{
	key: "application/xrd+xml",
	type: {:list, :string},
	suggestions: ["xrd+xml"]
	},
	%{
	key: "application/jrd+json",
	type: {:list, :string},
	suggestions: ["jrd+json"]
	},
	%{
	key: "application/activity+json",
	type: {:list, :string},
	suggestions: ["activity+json"]
	},
	%{
	key: "application/ld+json",
	type: {:list, :string},
	suggestions: ["activity+json"]
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :chat,
	type: :group,
	description: "Pleroma chat settings",
	children: [
	%{
	key: :enabled,
	type: :boolean
	}
	]
	},
	%{
	group: :pleroma,
	key: :http,
	label: "HTTP",
	type: :group,
	description: "HTTP settings",
	children: [
	%{
	key: :proxy_url,
	label: "Proxy URL",
	type: [:string, :tuple],
	description: "Proxy URL",
	suggestions: ["localhost:9020", {:socks5, :localhost, 3090}]
	},
	%{
	key: :send_user_agent,
	type: :boolean
	},
	%{
	key: :user_agent,
	type: [:string, :atom],
	description:
	"What user agent to use. Must be a string or an atom `:default`. Default value is `:default`.",
	suggestions: ["Pleroma", :default]
	},
	%{
	key: :adapter,
	type: :keyword,
	description: "Adapter specific options",
	suggestions: [],
	children: [
	%{
	key: :ssl_options,
	type: :keyword,
	label: "SSL Options",
	description: "SSL options for HTTP adapter",
	children: [
	%{
	key: :versions,
	type: {:list, :atom},
	description: "List of TLS version to use",
	suggestions: [:tlsv1, ":tlsv1.1", ":tlsv1.2"]
	}
	]
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :markup,
	label: "Markup Settings",
	type: :group,
	children: [
	%{
	key: :allow_inline_images,
	type: :boolean
	},
	%{
	key: :allow_headings,
	type: :boolean
	},
	%{
	key: :allow_tables,
	type: :boolean
	},
	%{
	key: :allow_fonts,
	type: :boolean
	},
	%{
	key: :scrub_policy,
	type: {:list, :module},
	description:
	"Module names are shortened (removed leading `Pleroma.HTML.` part), but on adding custom module you need to use full name.",
	suggestions: [Pleroma.HTML.Transform.MediaProxy, Pleroma.HTML.Scrubber.Default]
	}
	]
	},
	%{
	group: :pleroma,
	key: :user,
	type: :group,
	children: [
	%{
	key: :deny_follow_blocked,
	type: :boolean
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.User,
	type: :group,
	children: [
	%{
	key: :restricted_nicknames,
	type: {:list, :string},
	description: "List of nicknames users may not register with.",
	suggestions: [
	".well-known",
	"~",
	"about",
	"activities",
	"api",
	"auth",
	"check_password",
	"dev",
	"friend-requests",
	"inbox",
	"internal",
	"main",
	"media",
	"nodeinfo",
	"notice",
	"oauth",
	"objects",
	"ostatus_subscribe",
	"pleroma",
	"proxy",
	"push",
	"registration",
	"relay",
	"settings",
	"status",
	"tag",
	"user-search",
	"user_exists",
	"users",
	"web"
	]
	},
	%{
	key: :email_blacklist,
	type: {:list, :string},
	description: "List of email domains users may not register with.",
	suggestions: ["mailinator.com", "maildrop.cc"]
	}
	]
	},
	%{
	group: :cors_plug,
	label: "CORS plug config",
	type: :group,
	children: [
	%{
	key: :max_age,
	type: :integer,
	suggestions: [86_400]
	},
	%{
	key: :methods,
	type: {:list, :string},
	suggestions: ["POST", "PUT", "DELETE", "GET", "PATCH", "OPTIONS"]
	},
	%{
	key: :expose,
	type: {:list, :string},
	suggestions: [
	"Link",
	"X-RateLimit-Reset",
	"X-RateLimit-Limit",
	"X-RateLimit-Remaining",
	"X-Request-Id",
	"Idempotency-Key"
	]
	},
	%{
	key: :credentials,
	type: :boolean
	},
	%{
	key: :headers,
	type: {:list, :string},
	suggestions: ["Authorization", "Content-Type", "Idempotency-Key"]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Web.Plugs.RemoteIp,
	type: :group,
	description: """
	`Pleroma.Web.Plugs.RemoteIp` is a shim to call [`RemoteIp`](https://git.pleroma.social/pleroma/remote_ip) but with runtime configuration.
	If your instance is not behind at least one reverse proxy, you should not enable this plug.
	""",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enable/disable the plug. Default: disabled."
	},
	%{
	key: :headers,
	type: {:list, :string},
	description: """
	A list of strings naming the HTTP headers to use when deriving the true client IP. Default: `["x-forwarded-for"]`.
	"""
	},
	%{
	key: :proxies,
	type: {:list, :string},
	description:
	"A list of upstream proxy IP subnets in CIDR notation from which we will parse the content of `headers`. Defaults to `[]`. IPv4 entries without a bitmask will be assumed to be /32 and IPv6 /128."
	},
	%{
	key: :reserved,
	type: {:list, :string},
	description: """
	A list of reserved IP subnets in CIDR notation which should be ignored if found in `headers`. Defaults to `["127.0.0.0/8", "::1/128", "fc00::/7", "10.0.0.0/8", "172.16.0.0/12", "192.168.0.0/16"]`
	"""
	}
	]
	},
	%{
	group: :pleroma,
	key: :web_cache_ttl,
	label: "Web cache TTL",
	type: :group,
	description:
	"The expiration time for the web responses cache. Values should be in milliseconds or `nil` to disable expiration.",
	children: [
	%{
	key: :activity_pub,
	type: :integer,
	description:
	"Activity pub routes (except question activities). Default: `nil` (no expiration).",
	suggestions: [nil]
	},
	%{
	key: :activity_pub_question,
	type: :integer,
	description: "Activity pub routes (question activities). Default: `30_000` (30 seconds).",
	suggestions: [30_000]
	}
	]
	},
	%{
	group: :pleroma,
	key: :static_fe,
	label: "Static FE",
	type: :group,
	description:
	"Render profiles and posts using server-generated HTML that is viewable without using JavaScript",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables the rendering of static HTML. Default: disabled."
	}
	]
	},
	%{
	group: :pleroma,
	key: :feed,
	type: :group,
	description: "Configure feed rendering",
	children: [
	%{
	key: :post_title,
	type: :map,
	description: "Configure title rendering",
	children: [
	%{
	key: :max_length,
	type: :integer,
	description: "Maximum number of characters before truncating title",
	suggestions: [100]
	},
	%{
	key: :omission,
	type: :string,
	description: "Replacement which will be used after truncating string",
	suggestions: ["..."]
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :modules,
	type: :group,
	description: "Custom Runtime Modules",
	children: [
	%{
	key: :runtime_dir,
	type: :string,
	description: "A path to custom Elixir modules (such as MRF policies)."
	}
	]
	},
	%{
	group: :pleroma,
	key: :streamer,
	type: :group,
	description: "Settings for notifications streamer",
	children: [
	%{
	key: :workers,
	type: :integer,
	description: "Number of workers to send notifications",
	suggestions: [3]
	},
	%{
	key: :overflow_workers,
	type: :integer,
	description: "Maximum number of workers created if pool is empty",
	suggestions: [2]
	}
	]
	},
	%{
	group: :pleroma,
	key: :connections_pool,
	type: :group,
	description: "Advanced settings for `Gun` connections pool",
	children: [
	%{
	key: :connection_acquisition_wait,
	type: :integer,
	description:
	"Timeout to acquire a connection from pool. The total max time is this value multiplied by the number of retries. Default: 250ms.",
	suggestions: [250]
	},
	%{
	key: :connection_acquisition_retries,
	type: :integer,
	description:
	"Number of attempts to acquire the connection from the pool if it is overloaded. Default: 5",
	suggestions: [5]
	},
	%{
	key: :max_connections,
	type: :integer,
	description: "Maximum number of connections in the pool. Default: 250 connections.",
	suggestions: [250]
	},
	%{
	key: :connect_timeout,
	type: :integer,
	description: "Timeout while `gun` will wait until connection is up. Default: 5000ms.",
	suggestions: [5000]
	},
	%{
	key: :reclaim_multiplier,
	type: :integer,
	description:
	"Multiplier for the number of idle connection to be reclaimed if the pool is full. For example if the pool maxes out at 250 connections and this setting is set to 0.3, the pool will reclaim at most 75 idle connections if it's overloaded. Default: 0.1",
	suggestions: [0.1]
	}
	]
	},
	%{
	group: :pleroma,
	key: :pools,
	type: :group,
	description: "Advanced settings for `Gun` workers pools",
	children:
	Enum.map([:federation, :media, :upload, :default], fn pool_name ->
	%{
	key: pool_name,
	type: :keyword,
	description: "Settings for #{pool_name} pool.",
	children: [
	%{
	key: :size,
	type: :integer,
	description: "Maximum number of concurrent requests in the pool.",
	suggestions: [50]
	},
	%{
	key: :max_waiting,
	type: :integer,
	description:
	"Maximum number of requests waiting for other requests to finish. After this number is reached, the pool will start returning errrors when a new request is made",
	suggestions: [10]
	},
	%{
	key: :recv_timeout,
	type: :integer,
	description: "Timeout for the pool while gun will wait for response",
	suggestions: [10_000]
	}
	]
	}
	end)
	},
	%{
	group: :pleroma,
	key: :hackney_pools,
	type: :group,
	description: "Advanced settings for `Hackney` connections pools",
	children: [
	%{
	key: :federation,
	type: :keyword,
	description: "Settings for federation pool.",
	children: [
	%{
	key: :max_connections,
	type: :integer,
	description: "Number workers in the pool.",
	suggestions: [50]
	},
	%{
	key: :timeout,
	type: :integer,
	description: "Timeout while `hackney` will wait for response.",
	suggestions: [150_000]
	}
	]
	},
	%{
	key: :media,
	type: :keyword,
	description: "Settings for media pool.",
	children: [
	%{
	key: :max_connections,
	type: :integer,
	description: "Number workers in the pool.",
	suggestions: [50]
	},
	%{
	key: :timeout,
	type: :integer,
	description: "Timeout while `hackney` will wait for response.",
	suggestions: [150_000]
	}
	]
	},
	%{
	key: :upload,
	type: :keyword,
	description: "Settings for upload pool.",
	children: [
	%{
	key: :max_connections,
	type: :integer,
	description: "Number workers in the pool.",
	suggestions: [25]
	},
	%{
	key: :timeout,
	type: :integer,
	description: "Timeout while `hackney` will wait for response.",
	suggestions: [300_000]
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :restrict_unauthenticated,
	label: "Restrict Unauthenticated",
	type: :group,
	description:
	"Disallow viewing timelines, user profiles and statuses for unauthenticated users.",
	children: [
	%{
	key: :timelines,
	type: :map,
	description: "Settings for public and federated timelines.",
	children: [
	%{
	key: :local,
	type: :boolean,
	description: "Disallow view public timeline."
	},
	%{
	key: :federated,
	type: :boolean,
	description: "Disallow view federated timeline."
	}
	]
	},
	%{
	key: :profiles,
	type: :map,
	description: "Settings for user profiles.",
	children: [
	%{
	key: :local,
	type: :boolean,
	description: "Disallow view local user profiles."
	},
	%{
	key: :remote,
	type: :boolean,
	description: "Disallow view remote user profiles."
	}
	]
	},
	%{
	key: :activities,
	type: :map,
	description: "Settings for statuses.",
	children: [
	%{
	key: :local,
	type: :boolean,
	description: "Disallow view local statuses."
	},
	%{
	key: :remote,
	type: :boolean,
	description: "Disallow view remote statuses."
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Web.ApiSpec.CastAndValidate,
	type: :group,
	children: [
	%{
	key: :strict,
	type: :boolean,
	description:
	"Enables strict input validation (useful in development, not recommended in production)"
	}
	]
	},
	%{
	group: :pleroma,
	key: :instances_favicons,
	type: :group,
	description: "Control favicons for instances",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Allow/disallow displaying and getting instances favicons"
	}
	]
	},
	%{
	group: :ex_aws,
	key: :s3,
	type: :group,
	descriptions: "S3 service related settings",
	children: [
	%{
	key: :access_key_id,
	type: :string,
	description: "S3 access key ID",
	suggestions: ["AKIAQ8UKHTGIYN7DMWWJ"]
	},
	%{
	key: :secret_access_key,
	type: :string,
	description: "Secret access key",
	suggestions: ["JFGt+fgH1UQ7vLUQjpW+WvjTdV/UNzVxcwn7DkaeFKtBS5LvoXvIiME4NQBsT6ZZ"]
	},
	%{
	key: :host,
	type: :string,
	description: "S3 host",
	suggestions: ["s3.eu-central-1.amazonaws.com"]
	},
	%{
	key: :region,
	type: :string,
	description: "S3 region (for AWS)",
	suggestions: ["us-east-1"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :frontends,
	type: :group,
	description: "Installed frontends management",
	children: [
	%{
	key: :primary,
	type: :map,
	description: "Primary frontend, the one that is served for all pages by default",
	children: installed_frontend_options
	},
	%{
	key: :admin,
	type: :map,
	description: "Admin frontend",
	children: installed_frontend_options
	},
	%{
	key: :available,
	type: :map,
	description:
	"A map containing available frontends and parameters for their installation.",
	children: frontend_options
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.Web.Preload,
	type: :group,
	description: "Preload-related settings",
	children: [
	%{
	key: :providers,
	type: {:list, :module},
	description: "List of preload providers to enable",
	suggestions: [
	Pleroma.Web.Preload.Providers.Instance,
	Pleroma.Web.Preload.Providers.User,
	Pleroma.Web.Preload.Providers.Timelines,
	Pleroma.Web.Preload.Providers.StatusNet
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :majic_pool,
	type: :group,
	description: "Majic/libmagic configuration",
	children: [
	%{
	key: :size,
	type: :integer,
	description: "Number of majic workers to start.",
	suggestions: [2]
	}
	]
	},
	%{
	group: :pleroma,
	key: Pleroma.User.Backup,
	type: :group,
	description: "Account Backup",
	children: [
	%{
	key: :purge_after_days,
	type: :integer,
	description: "Remove backup achives after N days",
	suggestions: [30]
	},
	%{
	key: :limit_days,
	type: :integer,
	description: "Limit user to export not more often than once per N days",
	suggestions: [7]
	}
	]
	},
	%{
	group: :prometheus,
	key: Pleroma.Web.Endpoint.MetricsExporter,
	type: :group,
	description: "Prometheus app metrics endpoint configuration",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "[Pleroma extension] Enables app metrics endpoint."
	},
	%{
	key: :ip_whitelist,
	label: "IP Whitelist",
	type: [{:list, :string}, {:list, :charlist}, {:list, :tuple}],
	description: "Restrict access of app metrics endpoint to the specified IP addresses."
	},
	%{
	key: :auth,
	type: [:boolean, :tuple],
	description: "Enables HTTP Basic Auth for app metrics endpoint.",
	suggestion: [false, {:basic, "myusername", "mypassword"}]
	},
	%{
	key: :path,
	type: :string,
	description: "App metrics endpoint URI path.",
	suggestions: ["/api/pleroma/app_metrics"]
	},
	%{
	key: :format,
	type: :atom,
	description: "App metrics endpoint output format.",
	suggestions: [:text, :protobuf]
	}
	]
	},
	%{
	group: :pleroma,
	key: ConcurrentLimiter,
	type: :group,
	description: "Limits configuration for background tasks.",
	children: [
	%{
	key: Pleroma.Web.RichMedia.Helpers,
	type: :keyword,
	description: "Concurrent limits configuration for getting RichMedia for activities.",
	suggestions: [max_running: 5, max_waiting: 5],
	children: [
	%{
	key: :max_running,
	type: :integer,
	description: "Max running concurrently jobs.",
	suggestion: [5]
	},
	%{
	key: :max_waiting,
	type: :integer,
	description: "Max waiting jobs.",
	suggestion: [5]
	}
	]
	},
	%{
	key: Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy,
	type: :keyword,
	description: "Concurrent limits configuration for MediaProxyWarmingPolicy.",
	suggestions: [max_running: 5, max_waiting: 5],
	children: [
	%{
	key: :max_running,
	type: :integer,
	description: "Max running concurrently jobs.",
	suggestion: [5]
	},
	%{
	key: :max_waiting,
	type: :integer,
	description: "Max waiting jobs.",
	suggestion: [5]
	}
	]
	}
	]
	}
	]
	diff --git a/config/test.exs b/config/test.exs
	index 87396a88d..80aa89f78 100644
	--- a/config/test.exs
	+++ b/config/test.exs
	@@ -1,142 +1,144 @@
	use Mix.Config

	# We don't run a server during test. If one is required,
	# you can enable the server option below.
	config :pleroma, Pleroma.Web.Endpoint,
	http: [port: 4001],
	url: [port: 4001],
	server: true

	# Disable captha for tests
	config :pleroma, Pleroma.Captcha,
	# It should not be enabled for automatic tests
	enabled: false,
	# A fake captcha service for tests
	method: Pleroma.Captcha.Mock

	# Print only warnings and errors during test
	config :logger, :console,
	level: :warn,
	format: "\n[$level] $message\n"

	config :pleroma, :auth, oauth_consumer_strategies: []

	config :pleroma, Pleroma.Upload,
	filters: [],
	link_name: false,
	default_description: :filename

	config :pleroma, Pleroma.Uploaders.Local, uploads: "test/uploads"

	config :pleroma, Pleroma.Emails.Mailer, adapter: Swoosh.Adapters.Test, enabled: true

	config :pleroma, :instance,
	email: "admin@example.com",
	notify_email: "noreply@example.com",
	skip_thread_containment: false,
	federating: false,
	external_user_synchronization: false,
	static_dir: "test/instance_static/"

	config :pleroma, :activitypub, sign_object_fetches: false, follow_handshake_timeout: 0

	# Configure your database
	config :pleroma, Pleroma.Repo,
	adapter: Ecto.Adapters.Postgres,
	username: "postgres",
	password: "postgres",
	database: "pleroma_test",
	hostname: System.get_env("DB_HOST") \|\| "localhost",
	pool: Ecto.Adapters.SQL.Sandbox,
	pool_size: 50

	config :pleroma, :dangerzone, override_repo_pool_size: true

	# Reduce hash rounds for testing
	config :pleroma, :password, iterations: 1

	config :tesla, adapter: Tesla.Mock

	config :pleroma, :rich_media,
	enabled: false,
	ignore_hosts: [],
	ignore_tld: ["local", "localdomain", "lan"]

	config :pleroma, :instance,
	multi_factor_authentication: [
	totp: [
	# digits 6 or 8
	digits: 6,
	period: 30
	],
	backup_codes: [
	number: 2,
	length: 6
	]
	]

	config :web_push_encryption, :vapid_details,
	subject: "mailto:administrator@example.com",
	public_key:
	"BLH1qVhJItRGCfxgTtONfsOKDc9VRAraXw-3NsmjMngWSh7NxOizN6bkuRA7iLTMPS82PjwJAr3UoK9EC1IFrz4",
	private_key: "_-XZ0iebPrRfZ_o0-IatTdszYa8VCH1yLN-JauK7HHA"

	config :pleroma, Oban,
	queues: false,
	crontab: false,
	plugins: false

	config :pleroma, Pleroma.ScheduledActivity,
	daily_user_limit: 2,
	total_user_limit: 3,
	enabled: false

	-config :pleroma, :rate_limit, %{}
	+# Hack to drop default settings from `config.exs`, because keywords are deeply merged, so there is no other way to do it.
	+config :pleroma, :rate_limit, nil
	+config :pleroma, :rate_limit, []

	config :pleroma, :http_security, report_uri: "https://endpoint.com"

	config :pleroma, :http, send_user_agent: false

	rum_enabled = System.get_env("RUM_ENABLED") == "true"
	config :pleroma, :database, rum_enabled: rum_enabled
	IO.puts("RUM enabled: #{rum_enabled}")

	config :joken, default_signer: "yU8uHKq+yyAkZ11Hx//jcdacWc8yQ1bxAAGrplzB0Zwwjkp35v0RK9SO8WTPr6QZ"

	config :pleroma, Pleroma.ReverseProxy.Client, Pleroma.ReverseProxy.ClientMock

	config :pleroma, :modules, runtime_dir: "test/fixtures/modules"

	config :pleroma, Pleroma.Gun, Pleroma.GunMock

	config :pleroma, Pleroma.Emails.NewUsersDigestEmail, enabled: true

	config :pleroma, Pleroma.Web.Plugs.RemoteIp, enabled: false

	config :pleroma, Pleroma.Web.ApiSpec.CastAndValidate, strict: true

	config :tzdata, :autoupdate, :disabled

	config :pleroma, :mrf, policies: []

	config :pleroma, :pipeline,
	object_validator: Pleroma.Web.ActivityPub.ObjectValidatorMock,
	mrf: Pleroma.Web.ActivityPub.MRFMock,
	activity_pub: Pleroma.Web.ActivityPub.ActivityPubMock,
	side_effects: Pleroma.Web.ActivityPub.SideEffectsMock,
	federator: Pleroma.Web.FederatorMock,
	config: Pleroma.ConfigMock

	config :pleroma, :cachex, provider: Pleroma.CachexMock

	config :pleroma, :side_effects,
	ap_streamer: Pleroma.Web.ActivityPub.ActivityPubMock,
	logger: Pleroma.LoggerMock

	if File.exists?("./config/test.secret.exs") do
	import_config "test.secret.exs"
	else
	IO.puts(
	"You may want to create test.secret.exs to declare custom database connection parameters."
	)
	end
	diff --git a/docs/administration/CLI_tasks/config.md b/docs/administration/CLI_tasks/config.md
	index 000ed4d98..973552522 100644
	--- a/docs/administration/CLI_tasks/config.md
	+++ b/docs/administration/CLI_tasks/config.md
	@@ -1,153 +1,173 @@
	# Transfering the config to/from the database

	{! backend/administration/CLI_tasks/general_cli_task_info.include !}

	-## Transfer config from file to DB.
	+## Transfer config from file to DB

	!!! note
	You need to add the following to your config before executing this command:

	```elixir
	config :pleroma, configurable_from_database: true
	```

	=== "OTP"

	```sh
	./bin/pleroma_ctl config migrate_to_db
	```

	=== "From Source"

	```sh
	mix pleroma.config migrate_to_db
	```

	## Transfer config from DB to `config/env.exported_from_db.secret.exs`

	!!! note
	In-Database configuration will still be applied after executing this command unless you set the following in your config:

	```elixir
	config :pleroma, configurable_from_database: false
	```

	To delete transferred settings from database optional flag `-d` can be used. `<env>` is `prod` by default.

	=== "OTP"
	```sh
	./bin/pleroma_ctl config migrate_from_db [--env=<env>] [-d]
	```

	=== "From Source"
	```sh
	mix pleroma.config migrate_from_db [--env=<env>] [-d]
	```

	## Dump all of the config settings defined in the database

	=== "OTP"

	```sh
	./bin/pleroma_ctl config dump
	```

	=== "From Source"

	```sh
	mix pleroma.config dump
	```

	## List individual configuration groups in the database

	=== "OTP"

	```sh
	./bin/pleroma_ctl config groups
	```

	=== "From Source"

	```sh
	mix pleroma.config groups
	```

	## Dump the saved configuration values for a specific group or key

	e.g., this shows all the settings under `config :pleroma`

	=== "OTP"

	```sh
	./bin/pleroma_ctl config dump pleroma
	```

	=== "From Source"

	```sh
	mix pleroma.config dump pleroma
	```

	To get values under a specific key:

	e.g., this shows all the settings under `config :pleroma, :instance`

	=== "OTP"

	```sh
	./bin/pleroma_ctl config dump pleroma instance
	```

	=== "From Source"

	```sh
	mix pleroma.config dump pleroma instance
	```

	## Delete the saved configuration values for a specific group or key

	e.g., this deletes all the settings under `config :tesla`

	=== "OTP"

	```sh
	./bin/pleroma_ctl config delete [--force] tesla
	```

	=== "From Source"

	```sh
	mix pleroma.config delete [--force] tesla
	```

	To delete values under a specific key:

	e.g., this deletes all the settings under `config :phoenix, :stacktrace_depth`

	=== "OTP"

	```sh
	./bin/pleroma_ctl config delete [--force] phoenix stacktrace_depth
	```

	=== "From Source"

	```sh
	mix pleroma.config delete [--force] phoenix stacktrace_depth
	```

	## Remove all settings from the database

	This forcibly removes all saved values in the database.

	=== "OTP"

	```sh
	./bin/pleroma_ctl config [--force] reset
	```

	=== "From Source"

	```sh
	mix pleroma.config [--force] reset
	+
	+## Rollback config version
	+
	+!!! note
	+ You need to add the following to your config before executing this command:
	+
	+ ```elixir
	+ config :pleroma, configurable_from_database: true
	+ ```
	+
	+Rollback will restore last backup by default. If you want to restore older version use `-s` parameter.
	+
	+=== "OTP"
	+ ```sh
	+ ./bin/pleroma_ctl config rollback [-s 2]
	+ ```
	+
	+=== "From Source"
	+ ```sh
	+ mix pleroma.config rollback [-s 2]
	```
	diff --git a/docs/development/API/admin_api.md b/docs/development/API/admin_api.md
	index 8f855d251..05c07571d 100644
	--- a/docs/development/API/admin_api.md
	+++ b/docs/development/API/admin_api.md
	@@ -1,1582 +1,1617 @@
	# Admin API

	Authentication is required and the user must be an admin.

	The `/api/v1/pleroma/admin/` path is backwards compatible with `/api/pleroma/admin/` (`/api/pleroma/admin/*` will be deprecated in the future).

	## `GET /api/v1/pleroma/admin/users`

	### List users

	- Query Params:
	- optional `query`: string search term (e.g. nickname, domain, nickname@domain)
	- optional `filters`: string comma-separated string of filters:
	- `local`: only local users
	- `external`: only external users
	- `active`: only active users
	- `need_approval`: only unapproved users
	- `unconfirmed`: only unconfirmed users
	- `deactivated`: only deactivated users
	- `is_admin`: users with admin role
	- `is_moderator`: users with moderator role
	- optional `page`: integer page number
	- optional `page_size`: integer number of users per page (default is `50`)
	- optional `tags`: [string] tags list
	- optional `actor_types`: [string] actor type list (`Person`, `Service`, `Application`)
	- optional `name`: string user display name
	- optional `email`: string user email
	- Example: `https://mypleroma.org/api/v1/pleroma/admin/users?query=john&filters=local,active&page=1&page_size=10&tags[]=some_tag&tags[]=another_tag&name=display_name&email=email@example.com`
	- Response:

	```json
	{
	"page_size": integer,
	"count": integer,
	"users": [
	{
	"deactivated": bool,
	"id": integer,
	"nickname": string,
	"roles": {
	"admin": bool,
	"moderator": bool
	},
	"local": bool,
	"tags": array,
	"avatar": string,
	"display_name": string,
	"confirmation_pending": bool,
	"approval_pending": bool,
	"registration_reason": string,
	},
	...
	]
	}
	```

	## DEPRECATED `DELETE /api/v1/pleroma/admin/users`

	### Remove a user

	- Params:
	- `nickname`
	- Response: User’s nickname

	## `DELETE /api/v1/pleroma/admin/users`

	### Remove a user

	- Params:
	- `nicknames`
	- Response: Array of user nicknames

	### Create a user

	- Method: `POST`
	- Params:
	`users`: [
	{
	`nickname`,
	`email`,
	`password`
	}
	]
	- Response: User’s nickname

	## `POST /api/v1/pleroma/admin/users/follow`

	### Make a user follow another user

	- Params:
	- `follower`: The nickname of the follower
	- `followed`: The nickname of the followed
	- Response:
	- "ok"

	## `POST /api/v1/pleroma/admin/users/unfollow`

	### Make a user unfollow another user

	- Params:
	- `follower`: The nickname of the follower
	- `followed`: The nickname of the followed
	- Response:
	- "ok"

	## `PATCH /api/v1/pleroma/admin/users/:nickname/toggle_activation`

	### Toggle user activation

	- Params:
	- `nickname`
	- Response: User’s object

	```json
	{
	"deactivated": bool,
	"id": integer,
	"nickname": string
	}
	```

	## `PUT /api/v1/pleroma/admin/users/tag`

	### Tag a list of users

	- Params:
	- `nicknames` (array)
	- `tags` (array)

	## `DELETE /api/v1/pleroma/admin/users/tag`

	### Untag a list of users

	- Params:
	- `nicknames` (array)
	- `tags` (array)

	## `GET /api/v1/pleroma/admin/users/:nickname/permission_group`

	### Get user user permission groups membership

	- Params: none
	- Response:

	```json
	{
	"is_moderator": bool,
	"is_admin": bool
	}
	```

	## `GET /api/v1/pleroma/admin/users/:nickname/permission_group/:permission_group`

	Note: Available `:permission_group` is currently moderator and admin. 404 is returned when the permission group doesn’t exist.

	### Get user user permission groups membership per permission group

	- Params: none
	- Response:

	```json
	{
	"is_moderator": bool,
	"is_admin": bool
	}
	```

	## DEPRECATED `POST /api/v1/pleroma/admin/users/:nickname/permission_group/:permission_group`

	### Add user to permission group

	- Params: none
	- Response:
	- On failure: `{"error": "…"}`
	- On success: JSON of the user

	## `POST /api/v1/pleroma/admin/users/permission_group/:permission_group`

	### Add users to permission group

	- Params:
	- `nicknames`: nicknames array
	- Response:
	- On failure: `{"error": "…"}`
	- On success: JSON of the user

	## DEPRECATED `DELETE /api/v1/pleroma/admin/users/:nickname/permission_group/:permission_group`

	## `DELETE /api/v1/pleroma/admin/users/:nickname/permission_group/:permission_group`

	### Remove user from permission group

	- Params: none
	- Response:
	- On failure: `{"error": "…"}`
	- On success: JSON of the user
	- Note: An admin cannot revoke their own admin status.

	## `DELETE /api/v1/pleroma/admin/users/permission_group/:permission_group`

	### Remove users from permission group

	- Params:
	- `nicknames`: nicknames array
	- Response:
	- On failure: `{"error": "…"}`
	- On success: JSON of the user
	- Note: An admin cannot revoke their own admin status.

	## `PATCH /api/v1/pleroma/admin/users/activate`

	### Activate user

	- Params:
	- `nicknames`: nicknames array
	- Response:

	```json
	{
	users: [
	{
	// user object
	}
	]
	}
	```

	## `PATCH /api/v1/pleroma/admin/users/deactivate`

	### Deactivate user

	- Params:
	- `nicknames`: nicknames array
	- Response:

	```json
	{
	users: [
	{
	// user object
	}
	]
	}
	```

	## `PATCH /api/v1/pleroma/admin/users/approve`

	### Approve user

	- Params:
	- `nicknames`: nicknames array
	- Response:

	```json
	{
	users: [
	{
	// user object
	}
	]
	}
	```

	## `GET /api/v1/pleroma/admin/users/:nickname_or_id`

	### Retrive the details of a user

	- Params:
	- `nickname` or `id`
	- Response:
	- On failure: `Not found`
	- On success: JSON of the user

	## `GET /api/v1/pleroma/admin/users/:nickname_or_id/statuses`

	### Retrive user's latest statuses

	- Params:
	- `nickname` or `id`
	- optional `page_size`: number of statuses to return (default is `20`)
	- optional `godmode`: `true`/`false` – allows to see private statuses
	- optional `with_reblogs`: `true`/`false` – allows to see reblogs (default is false)
	- Response:
	- On failure: `Not found`
	- - On success: JSON, where:
	+ - On success: JSON, where:
	- `total`: total count of the statuses for the user
	- `activities`: list of the statuses for the user

	```json
	{
	"total" : 1,
	"activities": [
	// activities list
	]
	}
	```

	## `GET /api/v1/pleroma/admin/instances/:instance/statuses`

	### Retrive instance's latest statuses

	- Params:
	- `instance`: instance name
	- optional `page_size`: number of statuses to return (default is `20`)
	- optional `godmode`: `true`/`false` – allows to see private statuses
	- optional `with_reblogs`: `true`/`false` – allows to see reblogs (default is false)
	- Response:
	- On failure: `Not found`
	- On success: JSON, where:
	- `total`: total count of the statuses for the instance
	- `activities`: list of the statuses for the instance

	```json
	{
	"total" : 1,
	"activities": [
	// activities list
	]
	}
	```

	## `GET /api/v1/pleroma/admin/statuses`

	### Retrives all latest statuses

	- Params:
	- optional `page_size`: number of statuses to return (default is `20`)
	- optional `local_only`: excludes remote statuses
	- optional `godmode`: `true`/`false` – allows to see private statuses
	- optional `with_reblogs`: `true`/`false` – allows to see reblogs (default is false)
	- Response:
	- On failure: `Not found`
	- On success: JSON array of user's latest statuses

	## `GET /api/v1/pleroma/admin/relay`

	### List Relays

	Params: none
	Response:

	-* On success: JSON array of relays
	+- On success: JSON array of relays

	```json
	[
	{"actor": "https://example.com/relay", "followed_back": true},
	{"actor": "https://example2.com/relay", "followed_back": false}
	]
	```

	## `POST /api/v1/pleroma/admin/relay`

	### Follow a Relay

	Params:

	-* `relay_url`
	+- `relay_url`

	Response:

	-* On success: relay json object
	+- On success: relay json object

	```json
	{"actor": "https://example.com/relay", "followed_back": true}
	```

	## `DELETE /api/v1/pleroma/admin/relay`

	### Unfollow a Relay

	- Params:
	- `relay_url`
	- optional `force`: forcefully unfollow a relay even when the relay is not available. (default is `false`)

	Response:

	-* On success: URL of the unfollowed relay
	+- On success: URL of the unfollowed relay

	```json
	{"https://example.com/relay"}
	```

	## `POST /api/v1/pleroma/admin/users/invite_token`

	### Create an account registration invite token

	- Params:
	- optional `max_use` (integer)
	- optional `expires_at` (date string e.g. "2019-04-07")
	- Response:

	```json
	{
	"id": integer,
	"token": string,
	"used": boolean,
	"expires_at": date,
	"uses": integer,
	"max_use": integer,
	"invite_type": string (possible values: `one_time`, `reusable`, `date_limited`, `reusable_date_limited`)
	}
	```

	## `GET /api/v1/pleroma/admin/users/invites`

	### Get a list of generated invites

	- Params: none
	- Response:

	```json
	{

	"invites": [
	{
	"id": integer,
	"token": string,
	"used": boolean,
	"expires_at": date,
	"uses": integer,
	"max_use": integer,
	"invite_type": string (possible values: `one_time`, `reusable`, `date_limited`, `reusable_date_limited`)
	},
	...
	]
	}
	```

	## `POST /api/v1/pleroma/admin/users/revoke_invite`

	### Revoke invite by token

	- Params:
	- `token`
	- Response:

	```json
	{
	"id": integer,
	"token": string,
	"used": boolean,
	"expires_at": date,
	"uses": integer,
	"max_use": integer,
	"invite_type": string (possible values: `one_time`, `reusable`, `date_limited`, `reusable_date_limited`)

	}
	```

	## `POST /api/v1/pleroma/admin/users/email_invite`

	### Sends registration invite via email

	- Params:
	- `email`
	- `name`, optional

	- Response:
	- On success: `204`, empty response
	- On failure:
	- 400 Bad Request, JSON:

	```json
	[
	{
	"error": "Appropriate error message here"
	}
	]
	```

	## `GET /api/v1/pleroma/admin/users/:nickname/password_reset`

	### Get a password reset token for a given nickname

	-
	- Params: none
	- Response:

	```json
	{
	"token": "base64 reset token",
	"link": "https://pleroma.social/api/v1/pleroma/password_reset/url-encoded-base64-token"
	}
	```

	## `PATCH /api/v1/pleroma/admin/users/force_password_reset`

	### Force passord reset for a user with a given nickname

	- Params:
	- `nicknames`
	- Response: none (code `204`)

	## PUT `/api/v1/pleroma/admin/users/disable_mfa`

	-### Disable mfa for user's account.
	+### Disable MFA for user's account

	- Params:
	- `nickname`
	- Response: User’s nickname

	## `GET /api/v1/pleroma/admin/users/:nickname/credentials`

	### Get the user's email, password, display and settings-related fields

	- Params:
	- `nickname`

	- Response:

	```json
	{
	"actor_type": "Person",
	"allow_following_move": true,
	"avatar": "https://pleroma.social/media/7e8e7508fd545ef580549b6881d80ec0ff2c81ed9ad37b9bdbbdf0e0d030159d.jpg",
	"background": "https://pleroma.social/media/4de34c0bd10970d02cbdef8972bef0ebbf55f43cadc449554d4396156162fe9a.jpg",
	"banner": "https://pleroma.social/media/8d92ba2bd244b613520abf557dd448adcd30f5587022813ee9dd068945986946.jpg",
	"bio": "bio",
	"default_scope": "public",
	"discoverable": false,
	"email": "user@example.com",
	"fields": [
	{
	"name": "example",
	"value": "<a href=\"https://example.com\" rel=\"ugc\">https://example.com</a>"
	}
	],
	"hide_favorites": false,
	"hide_followers": false,
	"hide_followers_count": false,
	"hide_follows": false,
	"hide_follows_count": false,
	"id": "9oouHaEEUR54hls968",
	"locked": true,
	"name": "user",
	"no_rich_text": true,
	"pleroma_settings_store": {},
	"raw_fields": [
	{
	"id": 1,
	"name": "example",
	"value": "https://example.com"
	},
	],
	"show_role": true,
	"skip_thread_containment": false
	}
	```

	## `PATCH /api/v1/pleroma/admin/users/:nickname/credentials`

	### Change the user's email, password, display and settings-related fields

	-* Params:
	- * `email`
	- * `password`
	- * `name`
	- * `bio`
	- * `avatar`
	- * `locked`
	- * `no_rich_text`
	- * `default_scope`
	- * `banner`
	- * `hide_follows`
	- * `hide_followers`
	- * `hide_followers_count`
	- * `hide_follows_count`
	- * `hide_favorites`
	- * `allow_following_move`
	- * `background`
	- * `show_role`
	- * `skip_thread_containment`
	- * `fields`
	- * `is_discoverable`
	- * `actor_type`
	-
	-* Responses:
	+- Params:
	+ - `email`
	+ - `password`
	+ - `name`
	+ - `bio`
	+ - `avatar`
	+ - `locked`
	+ - `no_rich_text`
	+ - `default_scope`
	+ - `banner`
	+ - `hide_follows`
	+ - `hide_followers`
	+ - `hide_followers_count`
	+ - `hide_follows_count`
	+ - `hide_favorites`
	+ - `allow_following_move`
	+ - `background`
	+ - `show_role`
	+ - `skip_thread_containment`
	+ - `fields`
	+ - `is_discoverable`
	+ - `actor_type`
	+
	+- Responses:

	Status: 200

	```json
	{"status": "success"}
	```

	Status: 400

	```json
	{"errors":
	{"actor_type": "is invalid"},
	{"email": "has invalid format"},
	...
	}
	```

	Status: 404

	```json
	{"error": "Not found"}
	```

	## `GET /api/v1/pleroma/admin/reports`

	### Get a list of reports

	- Params:
	- optional `state`: string the state of reports. Valid values are `open`, `closed` and `resolved`
	- optional `limit`: integer the number of records to retrieve
	- optional `page`: integer page number
	- optional `page_size`: integer number of log entries per page (default is `50`)
	- Response:
	- On failure: 403 Forbidden error `{"error": "error_msg"}` when requested by anonymous or non-admin
	- On success: JSON, returns a list of reports, where:
	- `account`: the user who has been reported
	- `actor`: the user who has sent the report
	- `statuses`: list of statuses that have been included to the report

	```json
	{
	"total" : 1,
	"reports": [
	{
	"account": {
	"acct": "user",
	"avatar": "https://pleroma.example.org/images/avi.png",
	"avatar_static": "https://pleroma.example.org/images/avi.png",
	"bot": false,
	"created_at": "2019-04-23T17:32:04.000Z",
	"display_name": "User",
	"emojis": [],
	"fields": [],
	"followers_count": 1,
	"following_count": 1,
	"header": "https://pleroma.example.org/images/banner.png",
	"header_static": "https://pleroma.example.org/images/banner.png",
	"id": "9i6dAJqSGSKMzLG2Lo",
	"locked": false,
	"note": "",
	"pleroma": {
	"confirmation_pending": false,
	"hide_favorites": true,
	"hide_followers": false,
	"hide_follows": false,
	"is_admin": false,
	"is_moderator": false,
	"relationship": {},
	"tags": []
	},
	"source": {
	"note": "",
	"pleroma": {},
	"sensitive": false
	},
	"tags": ["force_unlisted"],
	"statuses_count": 3,
	"url": "https://pleroma.example.org/users/user",
	"username": "user"
	},
	"actor": {
	"acct": "lain",
	"avatar": "https://pleroma.example.org/images/avi.png",
	"avatar_static": "https://pleroma.example.org/images/avi.png",
	"bot": false,
	"created_at": "2019-03-28T17:36:03.000Z",
	"display_name": "Roger Braun",
	"emojis": [],
	"fields": [],
	"followers_count": 1,
	"following_count": 1,
	"header": "https://pleroma.example.org/images/banner.png",
	"header_static": "https://pleroma.example.org/images/banner.png",
	"id": "9hEkA5JsvAdlSrocam",
	"locked": false,
	"note": "",
	"pleroma": {
	"confirmation_pending": false,
	"hide_favorites": false,
	"hide_followers": false,
	"hide_follows": false,
	"is_admin": false,
	"is_moderator": false,
	"relationship": {},
	"tags": []
	},
	"source": {
	"note": "",
	"pleroma": {},
	"sensitive": false
	},
	"tags": ["force_unlisted"],
	"statuses_count": 1,
	"url": "https://pleroma.example.org/users/lain",
	"username": "lain"
	},
	"content": "Please delete it",
	"created_at": "2019-04-29T19:48:15.000Z",
	"id": "9iJGOv1j8hxuw19bcm",
	"state": "open",
	"statuses": [
	{
	"account": { ... },
	"application": {
	"name": "Web",
	"website": null
	},
	"bookmarked": false,
	"card": null,
	"content": "<span class=\"h-card\"><a data-user=\"9hEkA5JsvAdlSrocam\" class=\"u-url mention\" href=\"https://pleroma.example.org/users/lain\">@<span>lain</span></a></span> click on my link <a href=\"https://www.google.com/\">https://www.google.com/</a>",
	"created_at": "2019-04-23T19:15:47.000Z",
	"emojis": [],
	"favourited": false,
	"favourites_count": 0,
	"id": "9i6mQ9uVrrOmOime8m",
	"in_reply_to_account_id": null,
	"in_reply_to_id": null,
	"language": null,
	"media_attachments": [],
	"mentions": [
	{
	"acct": "lain",
	"id": "9hEkA5JsvAdlSrocam",
	"url": "https://pleroma.example.org/users/lain",
	"username": "lain"
	},
	{
	"acct": "user",
	"id": "9i6dAJqSGSKMzLG2Lo",
	"url": "https://pleroma.example.org/users/user",
	"username": "user"
	}
	],
	"muted": false,
	"pinned": false,
	"pleroma": {
	"content": {
	"text/plain": "@lain click on my link https://www.google.com/"
	},
	"conversation_id": 28,
	"in_reply_to_account_acct": null,
	"local": true,
	"spoiler_text": {
	"text/plain": ""
	}
	},
	"reblog": null,
	"reblogged": false,
	"reblogs_count": 0,
	"replies_count": 0,
	"sensitive": false,
	"spoiler_text": "",
	"tags": [],
	"uri": "https://pleroma.example.org/objects/8717b90f-8e09-4b58-97b0-e3305472b396",
	"url": "https://pleroma.example.org/notice/9i6mQ9uVrrOmOime8m",
	"visibility": "direct"
	}
	]
	}
	]
	}
	```

	## `GET /api/v1/pleroma/admin/grouped_reports`

	### Get a list of reports, grouped by status

	- Params: none
	- On success: JSON, returns a list of reports, where:
	- `date`: date of the latest report
	- `account`: the user who has been reported (see `/api/v1/pleroma/admin/reports` for reference)
	- `status`: reported status (see `/api/v1/pleroma/admin/reports` for reference)
	- `actors`: users who had reported this status (see `/api/v1/pleroma/admin/reports` for reference)
	- `reports`: reports (see `/api/v1/pleroma/admin/reports` for reference)

	```json
	"reports": [
	{
	"date": "2019-10-07T12:31:39.615149Z",
	"account": { ... },
	"status": { ... },
	"actors": [{ ... }, { ... }],
	"reports": [{ ... }]
	}
	]
	```

	## `GET /api/v1/pleroma/admin/reports/:id`

	### Get an individual report

	- Params:
	- `id`
	- Response:
	- On failure:
	- 403 Forbidden `{"error": "error_msg"}`
	- 404 Not Found `"Not found"`
	- On success: JSON, Report object (see above)

	## `PATCH /api/v1/pleroma/admin/reports`

	### Change the state of one or multiple reports

	- Params:

	```json
	`reports`: [
	{
	`id`, // required, report id
	`state` // required, the new state. Valid values are `open`, `closed` and `resolved`
	},
	...
	]
	```

	- Response:
	- On failure:
	- 400 Bad Request, JSON:

	```json
	[
	{
	`id`, // report id
	`error` // error message
	}
	]
	```

	- On success: `204`, empty response

	## `POST /api/v1/pleroma/admin/reports/:id/notes`

	### Create report note

	- Params:
	- `id`: required, report id
	- `content`: required, the message
	- Response:
	- On failure:
	- 400 Bad Request `"Invalid parameters"` when `status` is missing
	- On success: `204`, empty response

	## `DELETE /api/v1/pleroma/admin/reports/:report_id/notes/:id`

	### Delete report note

	- Params:
	- `report_id`: required, report id
	- `id`: required, note id
	- Response:
	- On failure:
	- 400 Bad Request `"Invalid parameters"` when `status` is missing
	- On success: `204`, empty response

	## `GET /api/v1/pleroma/admin/statuses/:id`

	### Show status by id

	- Params:
	- `id`: required, status id
	- Response:
	- On failure:
	- 404 Not Found `"Not Found"`
	- On success: JSON, Mastodon Status entity

	## `PUT /api/v1/pleroma/admin/statuses/:id`

	### Change the scope of an individual reported status

	- Params:
	- `id`
	- `sensitive`: optional, valid values are `true` or `false`
	- `visibility`: optional, valid values are `public`, `private` and `unlisted`
	- Response:
	- On failure:
	- 400 Bad Request `"Unsupported visibility"`
	- 403 Forbidden `{"error": "error_msg"}`
	- 404 Not Found `"Not found"`
	- On success: JSON, Mastodon Status entity

	## `DELETE /api/v1/pleroma/admin/statuses/:id`

	### Delete an individual reported status

	- Params:
	- `id`
	- Response:
	- On failure:
	- 403 Forbidden `{"error": "error_msg"}`
	- 404 Not Found `"Not found"`
	- On success: 200 OK `{}`

	## `GET /api/v1/pleroma/admin/restart`

	### Restarts pleroma application

	Only works when configuration from database is enabled.

	- Params: none
	- Response:
	- On failure:
	- - 400 Bad Request `"To use this endpoint you need to enable configuration from database."`
	+ - 400 Bad Request `"You must enable configurable_from_database in your config file."`

	```json
	{}
	```

	## `GET /api/v1/pleroma/admin/need_reboot`

	### Returns the flag whether the pleroma should be restarted

	- Params: none
	- Response:
	- `need_reboot` - boolean
	+
	```json
	{
	"need_reboot": false
	}
	```

	## `GET /api/v1/pleroma/admin/config`

	-### Get list of merged default settings with saved in database.
	+### Get list of merged default settings with saved in database

	If `need_reboot` is `true`, instance must be restarted, so reboot time settings can take effect.

	Only works when configuration from database is enabled.

	- Params:
	- `only_db`: true (optional, get only saved in database settings)
	- Response:
	- On failure:
	- - 400 Bad Request `"To use this endpoint you need to enable configuration from database."`
	+ - 400 Bad Request `"You must enable configurable_from_database in your config file."`

	```json
	{
	"configs": [
	{
	"group": ":pleroma",
	"key": "Pleroma.Upload",
	"value": []
	}
	],
	"need_reboot": true
	}
	```

	## `POST /api/v1/pleroma/admin/config`

	### Update config settings

	If `need_reboot` is `true`, instance must be restarted, so reboot time settings can take effect.

	Only works when configuration from database is enabled.

	Some modifications are necessary to save the config settings correctly:

	-- strings which start with `Pleroma.`, `Phoenix.`, `Tesla.` or strings like `Oban`, `Ueberauth` will be converted to modules;
	-```
	-"Pleroma.Upload" -> Pleroma.Upload
	-"Oban" -> Oban
	-```
	-- strings starting with `:` will be converted to atoms;
	-```
	-":pleroma" -> :pleroma
	-```
	-- objects with `tuple` key and array value will be converted to tuples;
	-```
	-{"tuple": ["string", "Pleroma.Upload", []]} -> {"string", Pleroma.Upload, []}
	-```
	-- arrays with tuple objects will be converted to keywords;
	-```
	-[{"tuple": [":key1", "value"]}, {"tuple": [":key2", "value"]}] -> [key1: "value", key2: "value"]
	-```
	+- strings which start with `Pleroma.`, `Phoenix.`, `Tesla.` or strings like `Oban`, `Ueberauth` will be converted to modules
	+ - `"Pleroma.Upload"` -> `Pleroma.Upload`
	+ - `"Oban"` -> `Oban`
	+- strings starting with `:` will be converted to atoms
	+ - `":pleroma"` -> `:pleroma`
	+- objects with `tuple` key and array value will be converted to tuples
	+ - `{"tuple": ["string", "Pleroma.Upload", []]}` -> `{"string", Pleroma.Upload, []}`
	+- arrays with tuple objects will be converted to keywords
	+ - `[{"tuple": [":key1", "value"]}, {"tuple": [":key2", "value"]}]` -> `[key1: "value", key2: "value"]`

	-Most of the settings will be applied in `runtime`, this means that you don't need to restart the instance. But some settings are applied in `compile time` and require a reboot of the instance, such as:
	-- all settings inside these keys:
	- - `:hackney_pools`
	- - `:connections_pool`
	- - `:pools`
	+Most of the settings will be applied in `runtime`, this means that changes will be applied immediately. But some settings are applied on `startup time` and will take effect after restart of the pleroma parts, such as:
	+
	+- all settings inside these keys
	- `:chat`
	+ - `Oban`
	+ - `:rate_limit`
	+ - `:streamer`
	+ - `:pools`
	+ - `:connections_pool`
	+ - `:hackney_pools`
	+ - `:gopher`
	+ - `:eshhd`
	+ - `:ex_aws`
	- partially settings inside these keys:
	- `:seconds_valid` in `Pleroma.Captcha`
	- `:proxy_remote` in `Pleroma.Upload`
	- `:upload_limit` in `:instance`
	+ - `:enabled` in `:fed_sockets`

	- Params:
	- `configs` - array of config objects
	- config object params:
	- `group` - string (required)
	- `key` - string (required)
	- `value` - string, [], {} or {"tuple": []} (required)
	- `delete` - true (optional, if setting must be deleted)
	- `subkeys` - array of strings (optional, only works when `delete=true` parameter is passed, otherwise will be ignored)

	-When a value have several nested settings, you can delete only some nested settings by passing a parameter `subkeys`, without deleting all settings by key.
	-```
	-[subkey: val1, subkey2: val2, subkey3: val3] \\ initial value
	-{"group": ":pleroma", "key": "some_key", "delete": true, "subkeys": [":subkey", ":subkey3"]} \\ passing json for deletion
	-[subkey2: val2] \\ value after deletion
	-```
	+#### Partial deletion

	-Most of the settings can be partially updated through merge old values with new values, except settings value of which is list or is not keyword.
	+Keys inside value can be partially deleted by passing `subkeys` parameter. If after partial deleting an empty list remains, then the entire setting will be deleted.
	+
	+Example:

	-Example of setting without keyword in value:
	```elixir
	-config :tesla, :adapter, Tesla.Adapter.Hackney
	+# initial value
	+[subkey: :val1, subkey2: :val2, subkey3: :val3]
	+```
	+
	+```json
	+// config object for deletion
	+{"group": ":pleroma", "key": "some_key", "delete": true, "subkeys": [":subkey", ":subkey3"]}
	```

	-List of settings which support only full update by key:
	```elixir
	-@full_key_update [
	- {:pleroma, :ecto_repos},
	- {:quack, :meta},
	- {:mime, :types},
	- {:cors_plug, [:max_age, :methods, :expose, :headers]},
	- {:auto_linker, :opts},
	- {:swarm, :node_blacklist},
	- {:logger, :backends}
	- ]
	+# value after deletion
	+[subkey2: :val2]
	```

	-List of settings which support only full update by subkey:
	+#### Partial update
	+
	+Most settings can be partially updated: new values will be merged with existing ones.
	+
	+The following settings are exceptions and should be fully updated:
	+
	```elixir
	@full_subkey_update [
	{:pleroma, :assets, :mascots},
	{:pleroma, :emoji, :groups},
	{:pleroma, :workers, :retries},
	{:pleroma, :mrf_subchain, :match_actor},
	{:pleroma, :mrf_keyword, :replace}
	]
	```

	-Settings without explicit key must be sended in separate config object params.
	+#### Settings without explicit keys
	+
	+Settings without explicit key must be sended in one config object with null value as key.
	+
	```elixir
	config :quack,
	level: :debug,
	- meta: [:all],
	- ...
	+ meta: [:all]
	```
	+
	```json
	{
	"configs": [
	- {"group": ":quack", "key": ":level", "value": ":debug"},
	- {"group": ":quack", "key": ":meta", "value": [":all"]},
	- ...
	+ {"group": ":quack", "key": null, "value": [{"tuple": [":level", ":debug"]}, {"tuple": [":meta", ":all"]}]}
	]
	}
	```
	+
	- Request:

	```json
	{
	"configs": [
	{
	"group": ":pleroma",
	"key": "Pleroma.Upload",
	"value": [
	{"tuple": [":uploader", "Pleroma.Uploaders.Local"]},
	{"tuple": [":filters", ["Pleroma.Upload.Filter.Dedupe"]]},
	{"tuple": [":link_name", true]},
	{"tuple": [":proxy_remote", false]},
	{"tuple": [":proxy_opts", [
	{"tuple": [":redirect_on_failure", false]},
	{"tuple": [":max_body_length", 1048576]},
	{"tuple": [":http", [
	{"tuple": [":follow_redirect", true]},
	{"tuple": [":pool", ":upload"]},
	]]}
	]
	]},
	{"tuple": [":dispatch", {
	"tuple": ["/api/v1/streaming", "Pleroma.Web.MastodonAPI.WebsocketHandler", []]
	}]}
	]
	}
	]
	}
	```

	- Response:
	- On failure:
	- - 400 Bad Request `"To use this endpoint you need to enable configuration from database."`
	+ - 400 Bad Request `"You must enable configurable_from_database in your config file."`
	+
	```json
	{
	"configs": [
	{
	"group": ":pleroma",
	"key": "Pleroma.Upload",
	"value": [...]
	}
	],
	"need_reboot": true
	}
	```

	-## ` GET /api/v1/pleroma/admin/config/descriptions`
	+## `GET /api/v1/pleroma/admin/config/descriptions`
	+
	+### Get JSON with config descriptions

	-### Get JSON with config descriptions.
	Loads json generated from `config/descriptions.exs`.

	- Params: none
	- Response:

	```json
	[{
	"group": ":pleroma", // string
	"key": "ModuleName", // string
	"type": "group", // string or list with possible values,
	"description": "Upload general settings", // string
	"children": [
	{
	"key": ":uploader", // string or module name `Pleroma.Upload`
	"type": "module",
	"description": "Module which will be used for uploads",
	"suggestions": ["module1", "module2"]
	},
	{
	"key": ":filters",
	"type": ["list", "module"],
	"description": "List of filter modules for uploads",
	"suggestions": [
	"module1", "module2", "module3"
	]
	}
	]
	}]
	```

	+## `GET /api/v1/pleroma/admin/config/versions/rollback/:id`
	+
	+### Rollback config changes for a given version
	+
	+- Params:
	+ - `id` - version id for rollback
	+- Response:
	+ - On success: `204`, empty response
	+ - On failure:
	+ - 400 Bad Request `"You must enable configurable_from_database in your config file."` or endpoint error
	+ - 404 Not found
	+
	+## `GET /api/v1/pleroma/admin/config/versions`
	+
	+### Get list of config versions
	+
	+- Params: none
	+- Response:
	+
	+```json
	+{
	+ "versions": [
	+ {
	+ "id": 1,
	+ "current": true,
	+ "inserted_at": "2020-04-21T15:11:46.000Z"
	+ }
	+ ]
	+}
	+```
	+
	## `GET /api/v1/pleroma/admin/moderation_log`

	### Get moderation log

	- Params:
	- optional `page`: integer page number
	- optional `page_size`: integer number of log entries per page (default is `50`)
	- optional `start_date`: datetime (ISO 8601) filter logs by creation date, start from `start_date`. Accepts datetime in ISO 8601 format (YYYY-MM-DDThh:mm:ss), e.g. `2005-08-09T18:31:42`
	- optional `end_date`: datetime (ISO 8601) filter logs by creation date, end by from `end_date`. Accepts datetime in ISO 8601 format (YYYY-MM-DDThh:mm:ss), e.g. 2005-08-09T18:31:42
	- optional `user_id`: integer filter logs by actor's id
	- optional `search`: string search logs by the log message
	- Response:

	```json
	[
	{
	"id": 1234,
	"data": {
	"actor": {
	"id": 1,
	"nickname": "lain"
	},
	"action": "relay_follow"
	},
	"time": 1502812026, // timestamp
	"message": "[2017-08-15 15:47:06] @nick0 followed relay: https://example.org/relay" // log message
	}
	]
	```

	## `POST /api/v1/pleroma/admin/reload_emoji`

	### Reload the instance's custom emoji

	- Authentication: required
	- Params: None
	- Response: JSON, "ok" and 200 status

	## `PATCH /api/v1/pleroma/admin/users/confirm_email`

	### Confirm users' emails

	- Params:
	- `nicknames`
	- Response: Array of user nicknames

	## `PATCH /api/v1/pleroma/admin/users/resend_confirmation_email`

	### Resend confirmation email

	- Params:
	- `nicknames`
	- Response: Array of user nicknames

	## `GET /api/v1/pleroma/admin/stats`

	### Stats

	- Query Params:
	- optional `instance`: string instance hostname (without protocol) to get stats for
	- Example: `https://mypleroma.org/api/v1/pleroma/admin/stats?instance=lain.com`

	- Response:

	```json
	{
	"status_visibility": {
	"direct": 739,
	"private": 9,
	"public": 17,
	"unlisted": 14
	}
	}
	```

	## `GET /api/v1/pleroma/admin/oauth_app`

	### List OAuth app

	- Params:
	- optional `name`
	- optional `client_id`
	- optional `page`
	- optional `page_size`
	- optional `trusted`

	- Response:

	```json
	{
	"apps": [
	{
	"id": 1,
	"name": "App name",
	"client_id": "yHoDSiWYp5mPV6AfsaVOWjdOyt5PhWRiafi6MRd1lSk",
	"client_secret": "nLmis486Vqrv2o65eM9mLQx_m_4gH-Q6PcDpGIMl6FY",
	"redirect_uri": "https://example.com/oauth-callback",
	"website": "https://example.com",
	"trusted": true
	}
	],
	"count": 17,
	"page_size": 50
	}
	```

	-
	## `POST /api/v1/pleroma/admin/oauth_app`

	### Create OAuth App

	- Params:
	- `name`
	- `redirect_uris`
	- `scopes`
	- optional `website`
	- optional `trusted`

	- Response:

	```json
	{
	"id": 1,
	"name": "App name",
	"client_id": "yHoDSiWYp5mPV6AfsaVOWjdOyt5PhWRiafi6MRd1lSk",
	"client_secret": "nLmis486Vqrv2o65eM9mLQx_m_4gH-Q6PcDpGIMl6FY",
	"redirect_uri": "https://example.com/oauth-callback",
	"website": "https://example.com",
	"trusted": true
	}
	```

	- On failure:
	+
	```json
	{
	"redirect_uris": "can't be blank",
	"name": "can't be blank"
	}
	```

	## `PATCH /api/v1/pleroma/admin/oauth_app/:id`

	### Update OAuth App

	- Params:
	- - optional `name`
	- - optional `redirect_uris`
	- - optional `scopes`
	- - optional `website`
	- - optional `trusted`
	+ - optional `name`
	+ - optional `redirect_uris`
	+ - optional `scopes`
	+ - optional `website`
	+ - optional `trusted`

	- Response:

	```json
	{
	"id": 1,
	"name": "App name",
	"client_id": "yHoDSiWYp5mPV6AfsaVOWjdOyt5PhWRiafi6MRd1lSk",
	"client_secret": "nLmis486Vqrv2o65eM9mLQx_m_4gH-Q6PcDpGIMl6FY",
	"redirect_uri": "https://example.com/oauth-callback",
	"website": "https://example.com",
	"trusted": true
	}
	```

	## `DELETE /api/v1/pleroma/admin/oauth_app/:id`

	### Delete OAuth App

	- Params: None

	- Response:
	- On success: `204`, empty response
	- On failure:
	- 400 Bad Request `"Invalid parameters"` when `status` is missing

	## `GET /api/v1/pleroma/admin/media_proxy_caches`

	### Get a list of all banned MediaProxy URLs in Cachex

	- Authentication: required
	- Params:
	- optional `page`: integer page number
	- optional `page_size`: integer number of log entries per page (default is `50`)
	- optional `query`: string search term

	- Response:

	``` json
	{
	"page_size": integer,
	"count": integer,
	"urls": [
	"http://example.com/media/a688346.jpg",
	"http://example.com/media/fb1f4d.jpg"
	]
	}

	```

	## `POST /api/v1/pleroma/admin/media_proxy_caches/delete`

	### Remove a banned MediaProxy URL from Cachex

	- Authentication: required
	- Params:
	- `urls` (array)

	- Response:

	``` json
	{ }

	```

	## `POST /api/v1/pleroma/admin/media_proxy_caches/purge`

	### Purge a MediaProxy URL

	- Authentication: required
	- Params:
	- `urls` (array)
	- `ban` (boolean)

	- Response:

	``` json
	{ }

	```

	## GET /api/v1/pleroma/admin/users/:nickname/chats

	### List a user's chats

	- Params: None

	- Response:

	```json
	[
	{
	"sender": {
	"id": "someflakeid",
	"username": "somenick",
	...
	},
	"receiver": {
	"id": "someflakeid",
	"username": "somenick",
	...
	},
	"id" : "1",
	"unread" : 2,
	"last_message" : {...}, // The last message in that chat
	"updated_at": "2020-04-21T15:11:46.000Z"
	}
	]
	```

	## GET /api/v1/pleroma/admin/chats/:chat_id

	### View a single chat

	- Params: None

	- Response:

	```json
	{
	"sender": {
	"id": "someflakeid",
	"username": "somenick",
	...
	},
	"receiver": {
	"id": "someflakeid",
	"username": "somenick",
	...
	},
	"id" : "1",
	"unread" : 2,
	"last_message" : {...}, // The last message in that chat
	"updated_at": "2020-04-21T15:11:46.000Z"
	}
	```

	## GET /api/v1/pleroma/admin/chats/:chat_id/messages

	### List the messages in a chat

	- Params: `max_id`, `min_id`

	- Response:

	```json
	[
	{
	"account_id": "someflakeid",
	"chat_id": "1",
	"content": "Check this out :firefox:",
	"created_at": "2020-04-21T15:11:46.000Z",
	"emojis": [
	{
	"shortcode": "firefox",
	"static_url": "https://dontbulling.me/emoji/Firefox.gif",
	"url": "https://dontbulling.me/emoji/Firefox.gif",
	"visible_in_picker": false
	}
	],
	"id": "13",
	"unread": true
	},
	{
	"account_id": "someflakeid",
	"chat_id": "1",
	"content": "Whats' up?",
	"created_at": "2020-04-21T15:06:45.000Z",
	"emojis": [],
	"id": "12",
	"unread": false
	}
	]
	```

	## DELETE /api/v1/pleroma/admin/chats/:chat_id/messages/:message_id

	### Delete a single message

	- Params: None

	- Response:

	```json
	{
	"account_id": "someflakeid",
	"chat_id": "1",
	"content": "Check this out :firefox:",
	"created_at": "2020-04-21T15:11:46.000Z",
	"emojis": [
	{
	"shortcode": "firefox",
	"static_url": "https://dontbulling.me/emoji/Firefox.gif",
	"url": "https://dontbulling.me/emoji/Firefox.gif",
	"visible_in_picker": false
	}
	],
	"id": "13",
	"unread": false
	}
	```

	## `GET /api/v1/pleroma/admin/instance_document/:document_name`

	### Get an instance document

	- Authentication: required

	- Response:

	Returns the content of the document

	```html
	<h1>Instance panel</h1>
	```

	## `PATCH /api/v1/pleroma/admin/instance_document/:document_name`
	+
	- Params:
	- `file` (the file to be uploaded, using multipart form data.)

	### Update an instance document

	- Authentication: required

	- Response:

	``` json
	{
	"url": "https://example.com/instance/panel.html"
	}
	```

	## `DELETE /api/v1/pleroma/admin/instance_document/:document_name`

	### Delete an instance document

	- Response:

	``` json
	{
	"url": "https://example.com/instance/panel.html"
	}
	```

	## `GET /api/v1/pleroma/admin/frontends

	### List available frontends

	- Response:

	```json
	[
	{
	"build_url": "https://git.pleroma.social/pleroma/fedi-fe/-/jobs/artifacts/${ref}/download?job=build",
	"git": "https://git.pleroma.social/pleroma/fedi-fe",
	"installed": true,
	"name": "fedi-fe",
	"ref": "master"
	},
	{
	"build_url": "https://git.pleroma.social/lambadalambda/kenoma/-/jobs/artifacts/${ref}/download?job=build",
	"git": "https://git.pleroma.social/lambadalambda/kenoma",
	"installed": false,
	"name": "kenoma",
	"ref": "master"
	}
	]
	```

	## `POST /api/v1/pleroma/admin/frontends/install`

	### Install a frontend

	- Params:
	- `name`: frontend name, required
	- `ref`: frontend ref
	- `file`: path to a frontend zip file
	- `build_url`: build URL
	- `build_dir`: build directory

	- Response:

	```json
	[
	{
	"build_url": "https://git.pleroma.social/pleroma/fedi-fe/-/jobs/artifacts/${ref}/download?job=build",
	"git": "https://git.pleroma.social/pleroma/fedi-fe",
	"installed": true,
	"name": "fedi-fe",
	"ref": "master"
	},
	{
	"build_url": "https://git.pleroma.social/lambadalambda/kenoma/-/jobs/artifacts/${ref}/download?job=build",
	"git": "https://git.pleroma.social/lambadalambda/kenoma",
	"installed": false,
	"name": "kenoma",
	"ref": "master"
	}
	]
	```

	```json
	{
	"error": "Could not install frontend"
	}
	```
	diff --git a/docs/development/config_versioning.md b/docs/development/config_versioning.md
	new file mode 100644
	index 000000000..fd5a44910
	--- /dev/null
	+++ b/docs/development/config_versioning.md
	@@ -0,0 +1,40 @@
	+# Config versioning
	+
	+Database configuration supports simple versioning. Every change (list of changes or only one change) through adminFE creates new version with backup from config table. It is possible to do rollback on N steps (1 by default). Rollback will recreate `config` table from backup.
	+
	+IMPORTANT Destructive operations with `Pleroma.ConfigDB` and `Pleroma.Config.Version` must be processed through `Pleroma.Config.Versioning` module for correct versioning work, especially migration changes.
	+
	+Example:
	+
	+* new config setting is added directly using `Pleroma.ConfigDB` module
	+* user is doing rollback and setting is lost
	+
	+## Creating new version
	+
	+Creating new version is done with `Pleroma.Config.Versioning.new_version/1`, which accepts list of changes. Changes can include adding/updating/deleting operations in `config` table at the same time.
	+
	+Process of creating new version:
	+
	+* saving config changes in `config` table
	+* saving new version with current configs
	+ * `backup` - keyword with all configs from `config` table (binary)
	+ * `current` - flag, which marks current version (boolean)
	+
	+## Version rollback
	+
	+Version control also supports a simple N steps back mechanism.
	+
	+Rollback process:
	+
	+* cleaning `config` table
	+* splitting `backup` field into separate settings and inserting them into `config` table
	+* removing subsequent versions
	+
	+## Config migrations
	+
	+Sometimes it becomes necessary to make changes to the configuration, which can be stored in the user's database. Config versioning makes this process more complicated, as we also must update this setting in versions backups.
	+
	+Versioning module contains two functions for migrations:
	+
	+* `Pleroma.Config.Versioning.migrate_namespace/2` - for simple renaming, e.g. group or key of the setting must be renamed.
	+* `Pleroma.Config.Versioning.migrate_configs_and_versions/2` - abstract function for more complex migrations. Accepts two functions, the first one to make changes with configs, another to make changes with version backups.
	diff --git a/lib/mix/pleroma.ex b/lib/mix/pleroma.ex
	index 2b6c7d6bb..f7a52d16c 100644
	--- a/lib/mix/pleroma.ex
	+++ b/lib/mix/pleroma.ex
	@@ -1,139 +1,124 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Mix.Pleroma do
	@apps [
	- :restarter,
	:ecto,
	:ecto_sql,
	:postgrex,
	:db_connection,
	:cachex,
	:flake_id,
	:swoosh,
	:timex,
	:fast_html,
	:oban
	]
	+
	@cachex_children ["object", "user", "scrubber", "web_resp"]
	+
	@doc "Common functions to be reused in mix tasks"
	+ @spec start_pleroma() :: {:ok, pid()}
	def start_pleroma do
	Pleroma.Config.Holder.save_default()
	- Pleroma.Config.Oban.warn()
	+ Pleroma.Config.DeprecationWarnings.check_oban_config()
	Pleroma.Application.limiters_setup()
	Application.put_env(:phoenix, :serve_endpoints, false, persistent: true)

	unless System.get_env("DEBUG") do
	Logger.remove_backend(:console)
	end

	adapter = Application.get_env(:tesla, :adapter)

	apps =
	if adapter == Tesla.Adapter.Gun do
	[:gun \| @apps]
	else
	[:hackney \| @apps]
	end

	Enum.each(apps, &Application.ensure_all_started/1)

	oban_config = [
	crontab: [],
	repo: Pleroma.Repo,
	log: false,
	queues: [],
	plugins: []
	]

	- children =
	- [
	- Pleroma.Repo,
	- Pleroma.Emoji,
	- {Pleroma.Config.TransferTask, false},
	- Pleroma.Web.Endpoint,
	- {Oban, oban_config},
	- {Majic.Pool,
	- [name: Pleroma.MajicPool, pool_size: Pleroma.Config.get([:majic_pool, :size], 2)]}
	- ] ++
	- http_children(adapter)
	+ children = [
	+ Pleroma.Repo,
	+ Supervisor.child_spec({Task, &Pleroma.Application.Environment.load_from_db_and_update/0},
	+ id: :update_env
	+ ),
	+ Pleroma.Web.Endpoint,
	+ Pleroma.Emoji,
	+ {Oban, oban_config},
	+ {Majic.Pool,
	+ [name: Pleroma.MajicPool, pool_size: Pleroma.Config.get([:majic_pool, :size], 2)]}
	+ ]
	+
	+ children = [Pleroma.Application.StartUpDependencies.adapter_module() \| children]

	- cachex_children = Enum.map(@cachex_children, &Pleroma.Application.build_cachex(&1, []))
	+ cachex_children =
	+ Enum.map(@cachex_children, &Pleroma.Application.StartUpDependencies.cachex_spec({&1, []}))

	Supervisor.start_link(children ++ cachex_children,
	strategy: :one_for_one,
	name: Pleroma.Supervisor
	)
	-
	- if Pleroma.Config.get(:env) not in [:test, :benchmark] do
	- pleroma_rebooted?()
	- end
	- end
	-
	- defp pleroma_rebooted? do
	- if Restarter.Pleroma.rebooted?() do
	- :ok
	- else
	- Process.sleep(10)
	- pleroma_rebooted?()
	- end
	end

	def load_pleroma do
	Application.load(:pleroma)
	end

	def get_option(options, opt, prompt, defval \\ nil, defname \\ nil) do
	Keyword.get(options, opt) \|\| shell_prompt(prompt, defval, defname)
	end

	def shell_prompt(prompt, defval \\ nil, defname \\ nil) do
	prompt_message = "#{prompt} [#{defname \|\| defval}] "

	input =
	if mix_shell?(),
	do: Mix.shell().prompt(prompt_message),
	else: :io.get_line(prompt_message)

	case input do
	"\n" ->
	case defval do
	nil ->
	shell_prompt(prompt, defval, defname)

	defval ->
	defval
	end

	input ->
	String.trim(input)
	end
	end

	def shell_info(message) do
	if mix_shell?(),
	do: Mix.shell().info(message),
	else: IO.puts(message)
	end

	def shell_error(message) do
	if mix_shell?(),
	do: Mix.shell().error(message),
	else: IO.puts(:stderr, message)
	end

	@doc "Performs a safe check whether `Mix.shell/0` is available (does not raise if Mix is not loaded)"
	def mix_shell?, do: :erlang.function_exported(Mix, :shell, 0)

	def escape_sh_path(path) do
	~S(') <> String.replace(path, ~S('), ~S(\')) <> ~S(')
	end
	-
	- defp http_children(Tesla.Adapter.Gun) do
	- Pleroma.Gun.ConnectionPool.children() ++
	- [{Task, &Pleroma.HTTP.AdapterHelper.Gun.limiter_setup/0}]
	- end
	-
	- defp http_children(_), do: []
	end
	diff --git a/lib/mix/tasks/pleroma/config.ex b/lib/mix/tasks/pleroma/config.ex
	index 1962154b9..391b112ee 100644
	--- a/lib/mix/tasks/pleroma/config.ex
	+++ b/lib/mix/tasks/pleroma/config.ex
	@@ -1,388 +1,326 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Mix.Tasks.Pleroma.Config do
	use Mix.Task

	import Ecto.Query
	import Mix.Pleroma

	alias Pleroma.ConfigDB
	alias Pleroma.Repo

	@shortdoc "Manages the location of the config"
	@moduledoc File.read!("docs/administration/CLI_tasks/config.md")

	- def run(["migrate_to_db"]) do
	+ def run(["migrate_to_db" \| options]) do
	check_configdb(fn ->
	start_pleroma()
	- migrate_to_db()
	+
	+ {opts, _} = OptionParser.parse!(options, strict: [config: :string])
	+
	+ migrate_to_db(opts)
	end)
	end

	def run(["migrate_from_db" \| options]) do
	check_configdb(fn ->
	start_pleroma()

	{opts, _} =
	OptionParser.parse!(options,
	strict: [env: :string, delete: :boolean],
	aliases: [d: :delete]
	)

	migrate_from_db(opts)
	end)
	end

	def run(["dump"]) do
	check_configdb(fn ->
	start_pleroma()

	- header = config_header()
	-
	settings =
	ConfigDB
	\|> Repo.all()
	\|> Enum.sort()

	unless settings == [] do
	- shell_info("#{header}")
	+ shell_info("#{Pleroma.Config.Loader.config_header()}")

	Enum.each(settings, &dump(&1))
	else
	shell_error("No settings in ConfigDB.")
	end
	end)
	end

	def run(["dump", group, key]) do
	check_configdb(fn ->
	start_pleroma()

	group = maybe_atomize(group)
	key = maybe_atomize(key)

	group
	\|> ConfigDB.get_by_group_and_key(key)
	\|> dump()
	end)
	end

	def run(["dump", group]) do
	check_configdb(fn ->
	start_pleroma()

	- group = maybe_atomize(group)
	-
	- dump_group(group)
	+ group
	+ \|> maybe_atomize()
	+ \|> ConfigDB.get_all_by_group()
	+ \|> Enum.each(&dump/1)
	end)
	end

	def run(["groups"]) do
	check_configdb(fn ->
	start_pleroma()

	groups =
	ConfigDB
	\|> distinct([c], true)
	\|> select([c], c.group)
	\|> Repo.all()

	if length(groups) > 0 do
	shell_info("The following configuration groups are set in ConfigDB:\r\n")
	groups \|> Enum.each(fn x -> shell_info("- #{x}") end)
	shell_info("\r\n")
	end
	end)
	end

	- def run(["reset", "--force"]) do
	+ def run(["reset" \| opts]) do
	check_configdb(fn ->
	start_pleroma()
	- truncatedb()
	- shell_info("The ConfigDB settings have been removed from the database.")
	- end)
	- end

	- def run(["reset"]) do
	- check_configdb(fn ->
	- start_pleroma()
	+ {opts, []} = OptionParser.parse!(opts, strict: [force: :boolean])

	shell_info("The following settings will be permanently removed:")

	ConfigDB
	\|> Repo.all()
	\|> Enum.sort()
	\|> Enum.each(&dump(&1))

	shell_error("\nTHIS CANNOT BE UNDONE!")

	- if shell_prompt("Are you sure you want to continue?", "n") in ~w(Yn Y y) do
	- truncatedb()
	+ if opts[:force] or shell_prompt("Are you sure you want to continue?", "n") in ~w(Yn Y y) do
	+ Pleroma.Config.Versioning.reset()

	shell_info("The ConfigDB settings have been removed from the database.")
	else
	shell_error("No changes made.")
	end
	end)
	end

	- def run(["delete", "--force", group, key]) do
	- start_pleroma()
	+ def run(["delete", group]), do: delete(group, force: false)
	+ def run(["delete", "--force", group]), do: delete(group, force: true)

	- group = maybe_atomize(group)
	- key = maybe_atomize(key)
	-
	- with true <- key_exists?(group, key) do
	- shell_info("The following settings will be removed from ConfigDB:\n")
	+ def run(["delete", group, key]), do: delete(group, key, force: false)
	+ def run(["delete", "--force", group, key]), do: delete(group, key, force: true)

	- group
	- \|> ConfigDB.get_by_group_and_key(key)
	- \|> dump()
	+ def run(["rollback" \| options]) do
	+ check_configdb(fn ->
	+ start_pleroma()
	+ {opts, _} = OptionParser.parse!(options, strict: [steps: :integer], aliases: [s: :steps])

	- delete_key(group, key)
	- else
	- _ ->
	- shell_error("No settings in ConfigDB for #{inspect(group)}, #{inspect(key)}. Aborting.")
	- end
	+ do_rollback(opts)
	+ end)
	end

	- def run(["delete", "--force", group]) do
	+ defp delete(group, opts) do
	start_pleroma()

	group = maybe_atomize(group)

	- with true <- group_exists?(group) do
	+ configs = ConfigDB.get_all_by_group(group)
	+
	+ if configs != [] do
	shell_info("The following settings will be removed from ConfigDB:\n")
	- dump_group(group)
	- delete_group(group)
	+ Enum.each(configs, &dump/1)
	+
	+ if opts[:force] or shell_prompt("Are you sure you want to continue?", "n") in ~w(Yn Y y) do
	+ Enum.each(configs, fn config ->
	+ Pleroma.Config.Versioning.new_version(%{
	+ group: config.group,
	+ key: config.key,
	+ delete: true
	+ })
	+ end)
	+ else
	+ shell_error("No changes made.")
	+ end
	else
	- _ -> shell_error("No settings in ConfigDB for #{inspect(group)}. Aborting.")
	+ shell_error("No settings in ConfigDB for #{inspect(group)}. Aborting.")
	end
	end

	- def run(["delete", group, key]) do
	+ defp delete(group, key, opts) do
	start_pleroma()

	group = maybe_atomize(group)
	key = maybe_atomize(key)

	- with true <- key_exists?(group, key) do
	+ with %ConfigDB{} = config <- ConfigDB.get_by_group_and_key(group, key) do
	shell_info("The following settings will be removed from ConfigDB:\n")

	- group
	- \|> ConfigDB.get_by_group_and_key(key)
	- \|> dump()
	+ dump(config)

	- if shell_prompt("Are you sure you want to continue?", "n") in ~w(Yn Y y) do
	- delete_key(group, key)
	+ if opts[:force] or shell_prompt("Are you sure you want to continue?", "n") in ~w(Yn Y y) do
	+ Pleroma.Config.Versioning.new_version(%{
	+ group: config.group,
	+ key: config.key,
	+ delete: true
	+ })
	else
	shell_error("No changes made.")
	end
	else
	_ ->
	shell_error("No settings in ConfigDB for #{inspect(group)}, #{inspect(key)}. Aborting.")
	end
	end

	- def run(["delete", group]) do
	- start_pleroma()
	+ defp do_rollback(opts) do
	+ steps = opts[:steps] \|\| 1

	- group = maybe_atomize(group)
	+ case Pleroma.Config.Versioning.rollback(steps) do
	+ {:ok, _} ->
	+ shell_info("Success rollback")

	- with true <- group_exists?(group) do
	- shell_info("The following settings will be removed from ConfigDB:\n")
	- dump_group(group)
	+ {:error, :no_current_version} ->
	+ shell_error("No version to rollback")

	- if shell_prompt("Are you sure you want to continue?", "n") in ~w(Yn Y y) do
	- delete_group(group)
	- else
	- shell_error("No changes made.")
	- end
	- else
	- _ -> shell_error("No settings in ConfigDB for #{inspect(group)}. Aborting.")
	+ {:error, :rollback_not_possible} ->
	+ shell_error("Rollback not possible. Incorrect steps value.")
	+
	+ {:error, _, _, _} ->
	+ shell_error("Problem with backup. Rollback not possible.")
	+
	+ error ->
	+ shell_error("error occuried: #{inspect(error)}")
	end
	end

	- @spec migrate_to_db(Path.t() \| nil) :: any()
	- def migrate_to_db(file_path \\ nil) do
	+ defp migrate_to_db(opts) do
	with :ok <- Pleroma.Config.DeprecationWarnings.warn() do
	- config_file =
	- if file_path do
	- file_path
	- else
	- if Pleroma.Config.get(:release) do
	- Pleroma.Config.get(:config_path)
	- else
	- "config/#{Pleroma.Config.get(:env)}.secret.exs"
	- end
	- end
	+ config_file = opts[:config] \|\| Pleroma.Application.config_path()

	- do_migrate_to_db(config_file)
	+ if File.exists?(config_file) do
	+ do_migrate_to_db(config_file)
	+ else
	+ shell_info("To migrate settings, you must define custom settings in #{config_file}.")
	+ end
	else
	_ ->
	shell_error("Migration is not allowed until all deprecation warnings have been resolved.")
	end
	end

	defp do_migrate_to_db(config_file) do
	- if File.exists?(config_file) do
	- shell_info("Migrating settings from file: #{Path.expand(config_file)}")
	- truncatedb()
	-
	- custom_config =
	- config_file
	- \|> read_file()
	- \|> elem(0)
	-
	- custom_config
	- \|> Keyword.keys()
	- \|> Enum.each(&create(&1, custom_config))
	- else
	- shell_info("To migrate settings, you must define custom settings in #{config_file}.")
	- end
	- end
	-
	- defp create(group, settings) do
	- group
	- \|> Pleroma.Config.Loader.filter_group(settings)
	- \|> Enum.each(fn {key, value} ->
	- {:ok, _} = ConfigDB.update_or_create(%{group: group, key: key, value: value})
	-
	- shell_info("Settings for key #{key} migrated.")
	- end)
	-
	- shell_info("Settings for group #{inspect(group)} migrated.")
	+ shell_info("Migrating settings from file: #{Path.expand(config_file)}")
	+ {:ok, _} = Pleroma.Config.Versioning.migrate(config_file)
	+ shell_info("Settings migrated.")
	end

	defp migrate_from_db(opts) do
	env = opts[:env] \|\| Pleroma.Config.get(:env)

	config_path =
	if Pleroma.Config.get(:release) do
	:config_path
	\|> Pleroma.Config.get()
	\|> Path.dirname()
	else
	"config"
	end
	\|> Path.join("#{env}.exported_from_db.secret.exs")

	file = File.open!(config_path, [:write, :utf8])
	+ IO.write(file, Pleroma.Config.Loader.config_header())

	- IO.write(file, config_header())
	-
	- ConfigDB
	- \|> Repo.all()
	- \|> Enum.each(&write_and_delete(&1, file, opts[:delete]))
	-
	- :ok = File.close(file)
	- System.cmd("mix", ["format", config_path])
	-
	- shell_info(
	- "Database configuration settings have been exported to config/#{env}.exported_from_db.secret.exs"
	- )
	- end
	-
	- if Code.ensure_loaded?(Config.Reader) do
	- defp config_header, do: "import Config\r\n\r\n"
	- defp read_file(config_file), do: Config.Reader.read_imports!(config_file)
	- else
	- defp config_header, do: "use Mix.Config\r\n\r\n"
	- defp read_file(config_file), do: Mix.Config.eval!(config_file)
	- end
	+ changes =
	+ ConfigDB
	+ \|> Repo.all()
	+ \|> Enum.reduce([], fn %{group: group} = config, acc ->
	+ group_str = inspect(group)
	+ value = inspect(config.value, limit: :infinity)
	+
	+ msg =
	+ if group in ConfigDB.groups_without_keys() do
	+ IO.write(file, "config #{group_str}, #{value}\r\n\r\n")
	+ "config #{group_str} was deleted."
	+ else
	+ key_str = inspect(config.key)
	+ IO.write(file, "config #{group_str}, #{key_str}, #{value}\r\n\r\n")
	+ "config #{group_str}, #{key_str} was deleted."
	+ end

	- defp write_and_delete(config, file, delete?) do
	- config
	- \|> write(file)
	- \|> delete(delete?)
	- end
	+ if opts[:delete] do
	+ shell_info(msg)

	- defp write(config, file) do
	- value = inspect(config.value, limit: :infinity)
	+ change =
	+ config
	+ \|> Map.take([:group, :key])
	+ \|> Map.put(:delete, true)

	- IO.write(file, "config #{inspect(config.group)}, #{inspect(config.key)}, #{value}\r\n\r\n")
	+ [change \| acc]
	+ else
	+ acc
	+ end
	+ end)

	- config
	- end
	+ if opts[:delete] and changes != [] do
	+ Pleroma.Config.Versioning.new_version(changes)
	+ end

	- defp delete(config, true) do
	- {:ok, _} = Repo.delete(config)
	+ :ok = File.close(file)
	+ System.cmd("mix", ["format", config_path])

	shell_info(
	- "config #{inspect(config.group)}, #{inspect(config.key)} was deleted from the ConfigDB."
	+ "Database configuration settings have been exported to config/#{env}.exported_from_db.secret.exs"
	)
	end

	- defp delete(_config, _), do: :ok
	-
	defp dump(%ConfigDB{} = config) do
	value = inspect(config.value, limit: :infinity)

	shell_info("config #{inspect(config.group)}, #{inspect(config.key)}, #{value}\r\n\r\n")
	end

	defp dump(_), do: :noop

	- defp dump_group(group) when is_atom(group) do
	- group
	- \|> ConfigDB.get_all_by_group()
	- \|> Enum.each(&dump/1)
	- end
	-
	- defp group_exists?(group) do
	- group
	- \|> ConfigDB.get_all_by_group()
	- \|> Enum.any?()
	- end
	-
	- defp key_exists?(group, key) do
	- group
	- \|> ConfigDB.get_by_group_and_key(key)
	- \|> is_nil
	- \|> Kernel.!()
	- end
	-
	defp maybe_atomize(arg) when is_atom(arg), do: arg

	defp maybe_atomize(":" <> arg), do: maybe_atomize(arg)

	defp maybe_atomize(arg) when is_binary(arg) do
	- if ConfigDB.module_name?(arg) do
	+ if Pleroma.Config.Converter.module_name?(arg) do
	String.to_existing_atom("Elixir." <> arg)
	else
	String.to_atom(arg)
	end
	end

	defp check_configdb(callback) do
	with true <- Pleroma.Config.get([:configurable_from_database]) do
	callback.()
	else
	_ ->
	shell_error(
	"ConfigDB not enabled. Please check the value of :configurable_from_database in your configuration."
	)
	end
	end
	-
	- defp delete_key(group, key) do
	- check_configdb(fn ->
	- ConfigDB.delete(%{group: group, key: key})
	- end)
	- end
	-
	- defp delete_group(group) do
	- check_configdb(fn ->
	- group
	- \|> ConfigDB.get_all_by_group()
	- \|> Enum.each(&ConfigDB.delete/1)
	- end)
	- end
	-
	- defp truncatedb do
	- Ecto.Adapters.SQL.query!(Repo, "TRUNCATE config;")
	- Ecto.Adapters.SQL.query!(Repo, "ALTER SEQUENCE config_id_seq RESTART;")
	- end
	end
	diff --git a/lib/mix/tasks/pleroma/docs.ex b/lib/mix/tasks/pleroma/docs.ex
	index 45cca1c74..e0e9834f4 100644
	--- a/lib/mix/tasks/pleroma/docs.ex
	+++ b/lib/mix/tasks/pleroma/docs.ex
	@@ -1,46 +1,46 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Mix.Tasks.Pleroma.Docs do
	use Mix.Task
	import Mix.Pleroma

	@shortdoc "Generates docs from descriptions.exs"
	@moduledoc """
	Generates docs from `descriptions.exs`.

	Supports two formats: `markdown` and `json`.

	## Generate Markdown docs

	`mix pleroma.docs`

	## Generate JSON docs

	`mix pleroma.docs json`
	"""

	def run(["json"]) do
	do_run(Pleroma.Docs.JSON)
	end

	def run(_) do
	do_run(Pleroma.Docs.Markdown)
	end

	defp do_run(implementation) do
	start_pleroma()

	- with descriptions <- Pleroma.Config.Loader.read("config/description.exs"),
	+ with descriptions <- Pleroma.Config.Loader.read!("config/description.exs"),
	{:ok, file_path} <-
	Pleroma.Docs.Generator.process(
	implementation,
	descriptions[:pleroma][:config_description]
	) do
	type = if implementation == Pleroma.Docs.Markdown, do: "Markdown", else: "JSON"

	Mix.shell().info([:green, "#{type} docs successfully generated to #{file_path}."])
	end
	end
	end
	diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
	index 06d399b2e..afe605f01 100644
	--- a/lib/pleroma/application.ex
	+++ b/lib/pleroma/application.ex
	@@ -1,316 +1,185 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Application do
	use Application

	- import Cachex.Spec
	-
	alias Pleroma.Config

	require Logger

	@name Mix.Project.config()[:name]
	@version Mix.Project.config()[:version]
	@repository Mix.Project.config()[:source_url]
	@mix_env Mix.env()
	+ @dynamic_supervisor Pleroma.Application.Supervisor
	+
	+ @type env() :: :test \| :benchmark \| :dev \| :prod

	def name, do: @name
	def version, do: @version
	def named_version, do: @name <> " " <> @version
	def repository, do: @repository
	+ def dynamic_supervisor, do: @dynamic_supervisor

	+ @spec user_agent() :: String.t()
	def user_agent do
	if Process.whereis(Pleroma.Web.Endpoint) do
	case Config.get([:http, :user_agent], :default) do
	:default ->
	info = "#{Pleroma.Web.base_url()} <#{Config.get([:instance, :email], "")}>"
	named_version() <> "; " <> info

	custom ->
	custom
	end
	else
	# fallback, if endpoint is not started yet
	"Pleroma Data Loader"
	end
	end

	- # See http://elixir-lang.org/docs/stable/elixir/Application.html
	- # for more information on OTP Applications
	+ @spec config_path() :: Path.t()
	+ def config_path do
	+ if Config.get(:release) do
	+ Config.get(:config_path)
	+ else
	+ Config.get(:config_path_in_test) \|\| "config/#{@mix_env}.secret.exs"
	+ end
	+ end
	+
	+ @doc """
	+ Under main supervisor is started DynamicSupervisor, which later starts pleroma startup dependencies.
	+ Pleroma start is splitted into three `phases`:
	+ - running prestart requirements (runtime compilation, warnings, deprecations, monitoring, etc.)
	+ - loading and updating environment (if database config is used and enabled)
	+ - starting dependencies
	+ """
	+ @impl true
	def start(_type, _args) do
	+ children = [
	+ {DynamicSupervisor, strategy: :one_for_one, name: @dynamic_supervisor},
	+ {Pleroma.Application.ConfigDependentDeps, [dynamic_supervisor: @dynamic_supervisor]},
	+ Pleroma.Repo
	+ ]
	+
	+ {:ok, main_supervisor} =
	+ Supervisor.start_link(children, strategy: :one_for_one, name: Pleroma.Supervisor)
	+
	+ run_prestart_requirements()
	+
	+ Pleroma.Application.Environment.load_from_db_and_update(pleroma_start: true)
	+
	+ Pleroma.Application.StartUpDependencies.start_all(@mix_env)
	+
	+ {:ok, main_supervisor}
	+ end
	+
	+ defp run_prestart_requirements do
	# Scrubbers are compiled at runtime and therefore will cause a conflict
	# every time the application is restarted, so we disable module
	# conflicts at runtime
	Code.compiler_options(ignore_module_conflict: true)
	# Disable warnings_as_errors at runtime, it breaks Phoenix live reload
	# due to protocol consolidation warnings
	Code.compiler_options(warnings_as_errors: false)
	+
	+ # compilation in runtime
	+ Pleroma.HTML.compile_scrubbers()
	+ compile_custom_modules()
	+ Pleroma.Docs.JSON.compile()
	+
	+ # telemetry and prometheus
	Pleroma.Telemetry.Logger.attach()
	+ setup_instrumenters()
	+
	Config.Holder.save_default()
	- Pleroma.HTML.compile_scrubbers()
	- Pleroma.Config.Oban.warn()
	+
	Config.DeprecationWarnings.warn()
	Pleroma.Web.Plugs.HTTPSecurityPlug.warn_if_disabled()
	- Pleroma.ApplicationRequirements.verify!()
	- setup_instrumenters()
	- load_custom_modules()
	- Pleroma.Docs.JSON.compile()
	- limiters_setup()

	- adapter = Application.get_env(:tesla, :adapter)
	-
	- if adapter == Tesla.Adapter.Gun do
	- if version = Pleroma.OTPVersion.version() do
	- [major, minor] =
	- version
	- \|> String.split(".")
	- \|> Enum.map(&String.to_integer/1)
	- \|> Enum.take(2)
	-
	- if (major == 22 and minor < 2) or major < 22 do
	- raise "
	- !!!OTP VERSION WARNING!!!
	- You are using gun adapter with OTP version #{version}, which doesn't support correct handling of unordered certificates chains. Please update your Erlang/OTP to at least 22.2.
	- "
	- end
	- else
	- raise "
	- !!!OTP VERSION WARNING!!!
	- To support correct handling of unordered certificates chains - OTP version must be > 22.2.
	- "
	- end
	- end
	-
	- # Define workers and child supervisors to be supervised
	- children =
	- [
	- Pleroma.Repo,
	- Config.TransferTask,
	- Pleroma.Emoji,
	- Pleroma.Web.Plugs.RateLimiter.Supervisor
	- ] ++
	- cachex_children() ++
	- http_children(adapter, @mix_env) ++
	- [
	- Pleroma.Stats,
	- Pleroma.JobQueueMonitor,
	- {Majic.Pool, [name: Pleroma.MajicPool, pool_size: Config.get([:majic_pool, :size], 2)]},
	- {Oban, Config.get(Oban)},
	- Pleroma.Web.Endpoint
	- ] ++
	- task_children(@mix_env) ++
	- dont_run_in_test(@mix_env) ++
	- chat_child(chat_enabled?()) ++
	- [Pleroma.Gopher.Server]
	-
	- # See http://elixir-lang.org/docs/stable/elixir/Supervisor.html
	- # for other strategies and supported options
	- opts = [strategy: :one_for_one, name: Pleroma.Supervisor]
	- result = Supervisor.start_link(children, opts)
	+ limiters_setup()

	set_postgres_server_version()

	- result
	+ Pleroma.Application.Requirements.verify!()
	end

	defp set_postgres_server_version do
	version =
	with %{rows: [[version]]} <- Ecto.Adapters.SQL.query!(Pleroma.Repo, "show server_version"),
	{num, _} <- Float.parse(version) do
	num
	else
	e ->
	Logger.warn(
	"Could not get the postgres version: #{inspect(e)}.\nSetting the default value of 9.6"
	)

	9.6
	end

	:persistent_term.put({Pleroma.Repo, :postgres_version}, version)
	end

	- def load_custom_modules do
	+ defp compile_custom_modules do
	dir = Config.get([:modules, :runtime_dir])

	if dir && File.exists?(dir) do
	dir
	\|> Pleroma.Utils.compile_dir()
	\|> case do
	{:error, _errors, _warnings} ->
	raise "Invalid custom modules"

	{:ok, modules, _warnings} ->
	if @mix_env != :test do
	Enum.each(modules, fn mod ->
	Logger.info("Custom module loaded: #{inspect(mod)}")
	end)
	end

	:ok
	end
	end
	end

	defp setup_instrumenters do
	require Prometheus.Registry

	if Application.get_env(:prometheus, Pleroma.Repo.Instrumenter) do
	:ok =
	:telemetry.attach(
	"prometheus-ecto",
	[:pleroma, :repo, :query],
	&Pleroma.Repo.Instrumenter.handle_event/4,
	%{}
	)

	Pleroma.Repo.Instrumenter.setup()
	end

	Pleroma.Web.Endpoint.MetricsExporter.setup()
	Pleroma.Web.Endpoint.PipelineInstrumenter.setup()

	# Note: disabled until prometheus-phx is integrated into prometheus-phoenix:
	# Pleroma.Web.Endpoint.Instrumenter.setup()
	PrometheusPhx.setup()
	end

	- defp cachex_children do
	- [
	- build_cachex("used_captcha", ttl_interval: seconds_valid_interval()),
	- build_cachex("user", default_ttl: 25_000, ttl_interval: 1000, limit: 2500),
	- build_cachex("object", default_ttl: 25_000, ttl_interval: 1000, limit: 2500),
	- build_cachex("rich_media", default_ttl: :timer.minutes(120), limit: 5000),
	- build_cachex("scrubber", limit: 2500),
	- build_cachex("idempotency", expiration: idempotency_expiration(), limit: 2500),
	- build_cachex("web_resp", limit: 2500),
	- build_cachex("emoji_packs", expiration: emoji_packs_expiration(), limit: 10),
	- build_cachex("failed_proxy_url", limit: 2500),
	- build_cachex("banned_urls", default_ttl: :timer.hours(24 * 30), limit: 5_000),
	- build_cachex("chat_message_id_idempotency_key",
	- expiration: chat_message_id_idempotency_key_expiration(),
	- limit: 500_000
	- )
	- ]
	- end
	-
	- defp emoji_packs_expiration,
	- do: expiration(default: :timer.seconds(5 * 60), interval: :timer.seconds(60))
	-
	- defp idempotency_expiration,
	- do: expiration(default: :timer.seconds(6 * 60 * 60), interval: :timer.seconds(60))
	-
	- defp chat_message_id_idempotency_key_expiration,
	- do: expiration(default: :timer.minutes(2), interval: :timer.seconds(60))
	-
	- defp seconds_valid_interval,
	- do: :timer.seconds(Config.get!([Pleroma.Captcha, :seconds_valid]))
	-
	- @spec build_cachex(String.t(), keyword()) :: map()
	- def build_cachex(type, opts),
	- do: %{
	- id: String.to_atom("cachex_" <> type),
	- start: {Cachex, :start_link, [String.to_atom(type <> "_cache"), opts]},
	- type: :worker
	- }
	-
	- defp chat_enabled?, do: Config.get([:chat, :enabled])
	-
	- defp dont_run_in_test(env) when env in [:test, :benchmark], do: []
	-
	- defp dont_run_in_test(_) do
	- [
	- {Registry,
	- [
	- name: Pleroma.Web.Streamer.registry(),
	- keys: :duplicate,
	- partitions: System.schedulers_online()
	- ]}
	- ] ++ background_migrators()
	- end
	-
	- defp background_migrators do
	- [
	- Pleroma.Migrators.HashtagsTableMigrator
	- ]
	- end
	-
	- defp chat_child(true) do
	- [
	- Pleroma.Web.ChatChannel.ChatChannelState,
	- {Phoenix.PubSub, [name: Pleroma.PubSub, adapter: Phoenix.PubSub.PG2]}
	- ]
	- end
	-
	- defp chat_child(_), do: []
	-
	- defp task_children(:test) do
	- [
	- %{
	- id: :web_push_init,
	- start: {Task, :start_link, [&Pleroma.Web.Push.init/0]},
	- restart: :temporary
	- }
	- ]
	- end
	-
	- defp task_children(_) do
	- [
	- %{
	- id: :web_push_init,
	- start: {Task, :start_link, [&Pleroma.Web.Push.init/0]},
	- restart: :temporary
	- },
	- %{
	- id: :internal_fetch_init,
	- start: {Task, :start_link, [&Pleroma.Web.ActivityPub.InternalFetchActor.init/0]},
	- restart: :temporary
	- }
	- ]
	- end
	-
	- # start hackney and gun pools in tests
	- defp http_children(_, :test) do
	- http_children(Tesla.Adapter.Hackney, nil) ++ http_children(Tesla.Adapter.Gun, nil)
	- end
	-
	- defp http_children(Tesla.Adapter.Hackney, _) do
	- pools = [:federation, :media]
	-
	- pools =
	- if Config.get([Pleroma.Upload, :proxy_remote]) do
	- [:upload \| pools]
	- else
	- pools
	- end
	-
	- for pool <- pools do
	- options = Config.get([:hackney_pools, pool])
	- :hackney_pool.child_spec(pool, options)
	- end
	- end
	-
	- defp http_children(Tesla.Adapter.Gun, _) do
	- Pleroma.Gun.ConnectionPool.children() ++
	- [{Task, &Pleroma.HTTP.AdapterHelper.Gun.limiter_setup/0}]
	- end
	-
	- defp http_children(_, _), do: []
	-
	@spec limiters_setup() :: :ok
	def limiters_setup do
	config = Config.get(ConcurrentLimiter, [])

	[Pleroma.Web.RichMedia.Helpers, Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy]
	\|> Enum.each(fn module ->
	mod_config = Keyword.get(config, module, [])

	max_running = Keyword.get(mod_config, :max_running, 5)
	max_waiting = Keyword.get(mod_config, :max_waiting, 5)

	ConcurrentLimiter.new(module, max_running, max_waiting)
	end)
	end
	end
	diff --git a/lib/pleroma/application/chat_supervisor.ex b/lib/pleroma/application/chat_supervisor.ex
	new file mode 100644
	index 000000000..4b6f0e740
	--- /dev/null
	+++ b/lib/pleroma/application/chat_supervisor.ex
	@@ -0,0 +1,19 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Application.ChatSupervisor do
	+ use Supervisor
	+
	+ def start_link(_) do
	+ Supervisor.start_link(__MODULE__, :no_args)
	+ end
	+
	+ def init(_) do
	+ [
	+ Pleroma.Web.ChatChannel.ChatChannelState,
	+ {Phoenix.PubSub, [name: Pleroma.PubSub, adapter: Phoenix.PubSub.PG2]}
	+ ]
	+ \|> Supervisor.init(strategy: :one_for_one)
	+ end
	+end
	diff --git a/lib/pleroma/application/config_dependent_deps.ex b/lib/pleroma/application/config_dependent_deps.ex
	new file mode 100644
	index 000000000..c6b26affd
	--- /dev/null
	+++ b/lib/pleroma/application/config_dependent_deps.ex
	@@ -0,0 +1,244 @@
	+# # Pleroma: A lightweight social networking server
	+# # Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# # SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Application.ConfigDependentDeps do
	+ use GenServer
	+
	+ require Logger
	+
	+ @config_path_mods_relation [
	+ {{:pleroma, :chat}, Pleroma.Application.ChatSupervisor},
	+ {{:pleroma, Oban}, Oban},
	+ {{:pleroma, :rate_limit}, Pleroma.Web.Plugs.RateLimiter.Supervisor},
	+ {{:pleroma, :streamer}, Pleroma.Web.Streamer.registry()},
	+ {{:pleroma, :pools}, Pleroma.Gun.GunSupervisor},
	+ {{:pleroma, :connections_pool}, Pleroma.Gun.GunSupervisor},
	+ {{:pleroma, :hackney_pools}, Pleroma.HTTP.HackneySupervisor},
	+ {{:pleroma, :gopher}, Pleroma.Gopher.Server},
	+ {{:pleroma, Pleroma.Captcha, [:seconds_valid]}, Pleroma.Web.Endpoint},
	+ {{:pleroma, Pleroma.Upload, [:proxy_remote]},
	+ Pleroma.Application.StartUpDependencies.adapter_module()},
	+ {{:pleroma, :instance, [:upload_limit]}, Pleroma.Web.Endpoint},
	+ {{:pleroma, :fed_sockets, [:enabled]}, Pleroma.Web.Endpoint},
	+ {:eshhd, :eshhd},
	+ {:ex_aws, :ex_aws}
	+ ]
	+
	+ def start_link(opts) do
	+ opts = Keyword.put_new(opts, :relations, @config_path_mods_relation)
	+
	+ GenServer.start_link(__MODULE__, opts, name: opts[:name] \|\| __MODULE__)
	+ end
	+
	+ @impl true
	+ def init(opts) do
	+ init_state = %{
	+ dynamic_supervisor: opts[:dynamic_supervisor],
	+ relations: opts[:relations],
	+ reboot_paths: [],
	+ pids: %{}
	+ }
	+
	+ {:ok, init_state}
	+ end
	+
	+ def start_dependency(module, server \\ __MODULE__) do
	+ GenServer.call(server, {:start_dependency, module})
	+ end
	+
	+ def need_reboot?(server \\ __MODULE__) do
	+ GenServer.call(server, :need_reboot?)
	+ end
	+
	+ def restart_dependencies(server \\ __MODULE__) do
	+ GenServer.call(server, :restart_dependencies)
	+ end
	+
	+ def clear_state(server \\ __MODULE__) do
	+ GenServer.call(server, :clear_state)
	+ end
	+
	+ def save_config_paths_for_restart(changes, server \\ __MODULE__) do
	+ GenServer.call(server, {:save_config_paths, changes})
	+ end
	+
	+ @impl true
	+ def handle_call({:start_dependency, module}, _, state) do
	+ {result, state} =
	+ with {pid, state} when is_pid(pid) <- start_module(module, state) do
	+ {{:ok, pid}, state}
	+ else
	+ error -> {error, state}
	+ end
	+
	+ {:reply, result, state}
	+ end
	+
	+ @impl true
	+ def handle_call(:need_reboot?, _, state) do
	+ {:reply, state[:reboot_paths] != [], state}
	+ end
	+
	+ @impl true
	+ def handle_call(:restart_dependencies, _, state) do
	+ {paths, state} = Map.get_and_update(state, :reboot_paths, &{&1, []})
	+ started_apps = Application.started_applications()
	+
	+ {result, state} =
	+ Enum.reduce_while(paths, {:ok, state}, fn
	+ path, {:ok, acc} when is_tuple(path) ->
	+ case restart(path, acc, acc[:pids][path], with_terminate: true) do
	+ {pid, state} when is_pid(pid) ->
	+ {:cont, {:ok, state}}
	+
	+ :ignore ->
	+ Logger.info("path #{inspect(path)} is ignored.")
	+ {:cont, {:ok, acc}}
	+
	+ error ->
	+ {:halt, {error, acc}}
	+ end
	+
	+ app, {:ok, acc}
	+ when is_atom(app) and app not in [:logger, :quack, :pleroma, :prometheus, :postgrex] ->
	+ restart_app(app, started_apps)
	+ {:cont, {:ok, acc}}
	+ end)
	+
	+ {:reply, result, state}
	+ end
	+
	+ @impl true
	+ def handle_call(:clear_state, _, state) do
	+ state =
	+ state
	+ \|> Map.put(:reboot_paths, [])
	+ \|> Map.put(:pids, %{})
	+
	+ {:reply, :ok, state}
	+ end
	+
	+ @impl true
	+ def handle_call({:save_config_paths, changes}, _, state) do
	+ paths =
	+ Enum.reduce(changes, state[:reboot_paths], fn
	+ %{group: group, key: key, value: value}, acc ->
	+ with {path, _} <- find_relation(state[:relations], group, key, value) do
	+ if path not in acc do
	+ [path \| acc]
	+ else
	+ acc
	+ end
	+ else
	+ _ ->
	+ acc
	+ end
	+ end)
	+
	+ {:reply, paths, put_in(state[:reboot_paths], paths)}
	+ end
	+
	+ @impl true
	+ def handle_info({:DOWN, _ref, :process, pid, _reason}, state) do
	+ updated_state =
	+ with {path, ^pid} <-
	+ Enum.find(state[:pids], fn {_, registered_pid} -> registered_pid == pid end) do
	+ {_new_pid, new_state} = restart(path, state, pid)
	+ new_state
	+ else
	+ _ -> state
	+ end
	+
	+ {:noreply, updated_state}
	+ end
	+
	+ defp start_module(module, state) do
	+ with {:ok, relations} <- find_relations(state[:relations], module) do
	+ start_module(module, relations, state)
	+ end
	+ end
	+
	+ defp start_module(module, relations, state) do
	+ spec =
	+ module
	+ \|> Pleroma.Application.StartUpDependencies.spec()
	+ \|> Supervisor.child_spec(restart: :temporary)
	+
	+ with {:ok, pid} <-
	+ DynamicSupervisor.start_child(
	+ state[:dynamic_supervisor],
	+ spec
	+ ) do
	+ pids = Map.new(relations, fn {path, _} -> {path, pid} end)
	+ Process.monitor(pid)
	+ {pid, put_in(state[:pids], Map.merge(state[:pids], pids))}
	+ end
	+ end
	+
	+ defp restart(path, state, pid, opts \\ [])
	+
	+ defp restart(path, state, nil, _) do
	+ with {_, module} <- find_relation(state[:relations], path) do
	+ start_module(module, state)
	+ end
	+ end
	+
	+ defp restart(path, state, pid, opts) when is_pid(pid) do
	+ with {_, module} <- find_relation(state[:relations], path),
	+ {:ok, relations} <- find_relations(state[:relations], module) do
	+ if opts[:with_terminate] do
	+ :ok = DynamicSupervisor.terminate_child(state[:dynamic_supervisor], pid)
	+ end
	+
	+ paths_for_remove = Enum.map(relations, fn {path, _} -> path end)
	+ state = put_in(state[:pids], Map.drop(state[:pids], paths_for_remove))
	+
	+ start_module(module, relations, state)
	+ end
	+ end
	+
	+ defp restart_app(app, started_applications) do
	+ with {^app, _, _} <- List.keyfind(started_applications, app, 0) do
	+ :ok = Application.stop(app)
	+ :ok = Application.start(app)
	+ else
	+ nil ->
	+ Logger.info("#{app} is not started.")
	+
	+ error ->
	+ error
	+ \|> inspect()
	+ \|> Logger.error()
	+ end
	+ end
	+
	+ defp find_relations(relations, module) do
	+ case Enum.filter(relations, fn {_, mod} -> mod == module end) do
	+ [] ->
	+ {:error, :relations_not_found}
	+
	+ relations ->
	+ {:ok, relations}
	+ end
	+ end
	+
	+ defp find_relation(relations, group, key, value) do
	+ Enum.find(relations, fn
	+ {g, _} when is_atom(g) ->
	+ g == group
	+
	+ {{g, k}, _} ->
	+ g == group and k == key
	+
	+ {{g, k, subkeys}, _} ->
	+ g == group and k == key and Enum.any?(Keyword.keys(value), &(&1 in subkeys))
	+ end)
	+ end
	+
	+ def find_relation(relations, path) do
	+ with nil <- Enum.find(relations, fn {key, _} -> key == path end) do
	+ {:error, :relation_not_found}
	+ end
	+ end
	+end
	diff --git a/lib/pleroma/application/environment.ex b/lib/pleroma/application/environment.ex
	new file mode 100644
	index 000000000..589be4726
	--- /dev/null
	+++ b/lib/pleroma/application/environment.ex
	@@ -0,0 +1,103 @@
	+# # Pleroma: A lightweight social networking server
	+# # Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# # SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Application.Environment do
	+ @moduledoc """
	+ Overwrites environment config with settings from config file or database.
	+ """
	+
	+ require Logger
	+
	+ @doc """
	+ Method is called on pleroma start.
	+ Config dependent parts don't require restart, because are not started yet.
	+ But started apps need restart.
	+ """
	+ @spec load_from_db_and_update(keyword()) :: :ok
	+ def load_from_db_and_update(opts \\ []) do
	+ Pleroma.ConfigDB.all()
	+ \|> update(opts)
	+ end
	+
	+ @spec update([Pleroma.ConfigDB.t()], keyword()) :: :ok
	+ def update(changes, opts \\ []) when is_list(changes) do
	+ if Pleroma.Config.get(:configurable_from_database) do
	+ defaults = Pleroma.Config.Holder.default_config()
	+
	+ changes
	+ \|> filter_logger()
	+ \|> prepare_logger_changes(defaults)
	+ \|> Enum.each(&configure_logger/1)
	+
	+ changes
	+ \|> Pleroma.ConfigDB.merge_changes_with_defaults(defaults)
	+ \|> Enum.each(&update_env(&1))
	+
	+ cond do
	+ opts[:pleroma_start] ->
	+ # restart only apps on pleroma start
	+ changes
	+ \|> Enum.filter(fn %{group: group} ->
	+ group not in [:logger, :quack, :pleroma, :prometheus, :postgrex]
	+ end)
	+ \|> Pleroma.Application.ConfigDependentDeps.save_config_paths_for_restart()
	+
	+ Pleroma.Application.ConfigDependentDeps.restart_dependencies()
	+
	+ opts[:only_update] ->
	+ Pleroma.Application.ConfigDependentDeps.save_config_paths_for_restart(changes)
	+
	+ true ->
	+ nil
	+ end
	+ end
	+
	+ :ok
	+ end
	+
	+ defp filter_logger(changes) do
	+ Enum.filter(changes, fn %{group: group} -> group in [:logger, :quack] end)
	+ end
	+
	+ defp prepare_logger_changes(changes, defaults) do
	+ Enum.map(changes, fn %{group: group} = change ->
	+ {change, Pleroma.ConfigDB.merge_change_value_with_default(change, defaults[group])}
	+ end)
	+ end
	+
	+ defp configure_logger({%{group: :quack}, merged_value}) do
	+ Logger.configure_backend(Quack.Logger, merged_value)
	+ end
	+
	+ defp configure_logger({%{group: :logger} = change, merged_value}) do
	+ if change.value[:backends] do
	+ Enum.each(Application.get_env(:logger, :backends), &Logger.remove_backend/1)
	+
	+ Enum.each(merged_value[:backends], &Logger.add_backend/1)
	+ end
	+
	+ if change.value[:console] do
	+ console = merged_value[:console]
	+ console = put_in(console[:format], console[:format] <> "\n")
	+
	+ Logger.configure_backend(:console, console)
	+ end
	+
	+ if change.value[:ex_syslogger] do
	+ Logger.configure_backend({ExSyslogger, :ex_syslogger}, merged_value[:ex_syslogger])
	+ end
	+
	+ Logger.configure(merged_value)
	+ end
	+
	+ defp update_env(%{group: group, key: key, value: nil}), do: Application.delete_env(group, key)
	+
	+ defp update_env(%{group: group, value: config} = change) do
	+ if group in Pleroma.ConfigDB.groups_without_keys() do
	+ Application.put_all_env([{group, config}])
	+ else
	+ Application.put_env(group, change.key, config)
	+ end
	+ end
	+end
	diff --git a/lib/pleroma/application_requirements.ex b/lib/pleroma/application/requirements.ex
	similarity index 82%
	rename from lib/pleroma/application_requirements.ex
	rename to lib/pleroma/application/requirements.ex
	index 6ef65b263..1f1429d7c 100644
	--- a/lib/pleroma/application_requirements.ex
	+++ b/lib/pleroma/application/requirements.ex
	@@ -1,230 +1,261 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	-defmodule Pleroma.ApplicationRequirements do
	+defmodule Pleroma.Application.Requirements do
	@moduledoc """
	The module represents the collection of validations to runs before start server.
	"""

	defmodule VerifyError, do: defexception([:message])

	alias Pleroma.Config
	alias Pleroma.Helpers.MediaHelper

	import Ecto.Query

	require Logger

	@spec verify!() :: :ok \| VerifyError.t()
	def verify! do
	+ adapter = Application.get_env(:tesla, :adapter)
	+
	:ok
	\|> check_system_commands!()
	\|> check_confirmation_accounts!()
	\|> check_migrations_applied!()
	\|> check_welcome_message_config!()
	\|> check_rum!()
	\|> check_repo_pool_size!()
	- \|> handle_result()
	+ \|> check_otp_version!(adapter)
	+ \|> handle_result!()
	end

	- defp handle_result(:ok), do: :ok
	- defp handle_result({:error, message}), do: raise(VerifyError, message: message)
	+ defp handle_result!(:ok), do: :ok
	+ defp handle_result!({:error, message}), do: raise(VerifyError, message: message)

	defp check_welcome_message_config!(:ok) do
	if Pleroma.Config.get([:welcome, :email, :enabled], false) and
	not Pleroma.Emails.Mailer.enabled?() do
	Logger.error("""
	To send welcome email do you need to enable mail.
	\nconfig :pleroma, Pleroma.Emails.Mailer, enabled: true
	""")

	{:error, "The mail disabled."}
	else
	:ok
	end
	end

	defp check_welcome_message_config!(result), do: result

	# Checks account confirmation email
	#
	def check_confirmation_accounts!(:ok) do
	if Pleroma.Config.get([:instance, :account_activation_required]) &&
	not Pleroma.Config.get([Pleroma.Emails.Mailer, :enabled]) do
	Logger.error(
	"Account activation enabled, but no Mailer settings enabled.\n" <>
	"Please set config :pleroma, :instance, account_activation_required: false\n" <>
	"Otherwise setup and enable Mailer."
	)

	{:error,
	"Account activation enabled, but Mailer is disabled. Cannot send confirmation emails."}
	else
	:ok
	end
	end

	def check_confirmation_accounts!(result), do: result

	# Checks for pending migrations.
	#
	def check_migrations_applied!(:ok) do
	unless Pleroma.Config.get(
	[:i_am_aware_this_may_cause_data_loss, :disable_migration_check],
	false
	) do
	{_, res, _} =
	Ecto.Migrator.with_repo(Pleroma.Repo, fn repo ->
	down_migrations =
	Ecto.Migrator.migrations(repo)
	\|> Enum.reject(fn
	{:up, _, _} -> true
	{:down, _, _} -> false
	end)

	if length(down_migrations) > 0 do
	down_migrations_text =
	Enum.map(down_migrations, fn {:down, id, name} -> "- #{name} (#{id})\n" end)

	Logger.error(
	"The following migrations were not applied:\n#{down_migrations_text}" <>
	"If you want to start Pleroma anyway, set\n" <>
	"config :pleroma, :i_am_aware_this_may_cause_data_loss, disable_migration_check: true"
	)

	{:error, "Unapplied Migrations detected"}
	else
	:ok
	end
	end)

	res
	else
	:ok
	end
	end

	def check_migrations_applied!(result), do: result

	# Checks for settings of RUM indexes.
	#
	defp check_rum!(:ok) do
	{_, res, _} =
	Ecto.Migrator.with_repo(Pleroma.Repo, fn repo ->
	migrate =
	from(o in "columns",
	where: o.table_name == "objects",
	where: o.column_name == "fts_content"
	)
	\|> repo.exists?(prefix: "information_schema")

	setting = Pleroma.Config.get([:database, :rum_enabled], false)

	do_check_rum!(setting, migrate)
	end)

	res
	end

	defp check_rum!(result), do: result

	defp do_check_rum!(setting, migrate) do
	case {setting, migrate} do
	{true, false} ->
	Logger.error(
	"Use `RUM` index is enabled, but were not applied migrations for it.\n" <>
	"If you want to start Pleroma anyway, set\n" <>
	"config :pleroma, :database, rum_enabled: false\n" <>
	"Otherwise apply the following migrations:\n" <>
	"`mix ecto.migrate --migrations-path priv/repo/optional_migrations/rum_indexing/`"
	)

	{:error, "Unapplied RUM Migrations detected"}

	{false, true} ->
	Logger.error(
	"Detected applied migrations to use `RUM` index, but `RUM` isn't enable in settings.\n" <>
	"If you want to use `RUM`, set\n" <>
	"config :pleroma, :database, rum_enabled: true\n" <>
	"Otherwise roll `RUM` migrations back.\n" <>
	"`mix ecto.rollback --migrations-path priv/repo/optional_migrations/rum_indexing/`"
	)

	{:error, "RUM Migrations detected"}

	_ ->
	:ok
	end
	end

	defp check_system_commands!(:ok) do
	filter_commands_statuses = [
	- check_filter(Pleroma.Upload.Filters.Exiftool, "exiftool"),
	- check_filter(Pleroma.Upload.Filters.Mogrify, "mogrify"),
	- check_filter(Pleroma.Upload.Filters.Mogrifun, "mogrify")
	+ check_filter!(Pleroma.Upload.Filters.Exiftool, "exiftool"),
	+ check_filter!(Pleroma.Upload.Filters.Mogrify, "mogrify"),
	+ check_filter!(Pleroma.Upload.Filters.Mogrifun, "mogrify")
	]

	preview_proxy_commands_status =
	if !Config.get([:media_preview_proxy, :enabled]) or
	MediaHelper.missing_dependencies() == [] do
	true
	else
	Logger.error(
	"The following dependencies required by Media preview proxy " <>
	"(which is currently enabled) are not installed: " <>
	inspect(MediaHelper.missing_dependencies())
	)

	false
	end

	if Enum.all?([preview_proxy_commands_status \| filter_commands_statuses], & &1) do
	:ok
	else
	{:error,
	"System commands missing. Check logs and see `docs/installation` for more details."}
	end
	end

	defp check_system_commands!(result), do: result

	defp check_repo_pool_size!(:ok) do
	if Pleroma.Config.get([Pleroma.Repo, :pool_size], 10) != 10 and
	not Pleroma.Config.get([:dangerzone, :override_repo_pool_size], false) do
	Logger.error("""
	!!!CONFIG WARNING!!!

	The database pool size has been altered from the recommended value of 10.

	Please revert or ensure your database is tuned appropriately and then set
	`config :pleroma, :dangerzone, override_repo_pool_size: true`.

	If you are experiencing database timeouts, please check the "Optimizing
	your PostgreSQL performance" section in the documentation. If you still
	encounter issues after that, please open an issue on the tracker.
	""")

	{:error, "Repo.pool_size different than recommended value."}
	else
	:ok
	end
	end

	defp check_repo_pool_size!(result), do: result

	- defp check_filter(filter, command_required) do
	+ defp check_filter!(filter, command_required) do
	filters = Config.get([Pleroma.Upload, :filters])

	if filter in filters and not Pleroma.Utils.command_available?(command_required) do
	Logger.error(
	"#{filter} is specified in list of Pleroma.Upload filters, but the " <>
	"#{command_required} command is not found"
	)

	false
	else
	true
	end
	end
	+
	+ defp check_otp_version!(:ok, Tesla.Adapter.Gun) do
	+ if version = Pleroma.OTPVersion.version() do
	+ [major, minor] =
	+ version
	+ \|> String.split(".")
	+ \|> Enum.map(&String.to_integer/1)
	+ \|> Enum.take(2)
	+
	+ if (major == 22 and minor < 2) or major < 22 do
	+ Logger.error("
	+ !!!OTP VERSION ERROR!!!
	+ You are using gun adapter with OTP version #{version}, which doesn't support correct handling of unordered certificates chains. Please update your Erlang/OTP to at least 22.2.
	+ ")
	+ {:error, "OTP version error"}
	+ else
	+ :ok
	+ end
	+ else
	+ Logger.error("
	+ !!!OTP VERSION ERROR!!!
	+ To support correct handling of unordered certificates chains - OTP version must be > 22.2.
	+ ")
	+ {:error, "OTP version error"}
	+ end
	+ end
	+
	+ defp check_otp_version!(result, _), do: result
	end
	diff --git a/lib/pleroma/application/start_up_dependencies.ex b/lib/pleroma/application/start_up_dependencies.ex
	new file mode 100644
	index 000000000..ce554a0fc
	--- /dev/null
	+++ b/lib/pleroma/application/start_up_dependencies.ex
	@@ -0,0 +1,182 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Application.StartUpDependencies do
	+ alias Pleroma.Config
	+ alias Pleroma.Web.Endpoint
	+
	+ require Cachex.Spec
	+ require Logger
	+
	+ @type config_path() :: {atom(), atom()} \| {atom(), atom(), [atom()]}
	+ @type relation() :: {config_path(), module()}
	+
	+ @spec start_all(Pleroma.Application.env()) ::
	+ :ok \| {:error, {:already_started, pid()} \| :max_children \| term()}
	+ def start_all(env) do
	+ with :ok <- start_common_deps(env),
	+ :ok <- start_config_dependent_deps(env) do
	+ :ok
	+ end
	+ end
	+
	+ @spec adapter_module() :: module()
	+ def adapter_module do
	+ if Application.get_env(:tesla, :adapter) == Tesla.Adapter.Gun do
	+ Pleroma.Gun.GunSupervisor
	+ else
	+ Pleroma.HTTP.HackneySupervisor
	+ end
	+ end
	+
	+ @spec spec(module()) :: module() \| {module(), keyword()}
	+ def spec(Oban), do: {Oban, Config.get(Oban)}
	+
	+ def spec(Pleroma.Web.StreamerRegistry) do
	+ {Registry,
	+ [
	+ name: Pleroma.Web.Streamer.registry(),
	+ keys: :duplicate,
	+ partitions: System.schedulers_online()
	+ ]}
	+ end
	+
	+ def spec(child), do: child
	+
	+ @spec cachex_spec({String.t(), keyword()}) :: :supervisor.child_spec()
	+ def cachex_spec({type, opts}) do
	+ %{
	+ id: String.to_atom("cachex_" <> type),
	+ start: {Cachex, :start_link, [String.to_atom(type <> "_cache"), opts]},
	+ type: :worker
	+ }
	+ end
	+
	+ defp start_common_deps(env) do
	+ fun = fn child ->
	+ DynamicSupervisor.start_child(Pleroma.Application.dynamic_supervisor(), spec(child))
	+ end
	+
	+ [
	+ Pleroma.Emoji,
	+ Pleroma.Stats,
	+ Pleroma.JobQueueMonitor,
	+ {Majic.Pool, [name: Pleroma.MajicPool, pool_size: Config.get([:majic_pool, :size], 2)]},
	+ %{
	+ id: :web_push_init,
	+ start: {Task, :start_link, [&Pleroma.Web.Push.init/0]},
	+ restart: :temporary
	+ }
	+ ]
	+ \|> add_cachex_deps()
	+ \|> maybe_add_init_internal_fetch_actor_task(env)
	+ \|> maybe_add_background_migrator(env)
	+ \|> start_while(fun)
	+ end
	+
	+ defp start_config_dependent_deps(env) do
	+ fun = fn child -> Pleroma.Application.ConfigDependentDeps.start_dependency(child) end
	+
	+ [
	+ Pleroma.Web.Plugs.RateLimiter.Supervisor,
	+ Oban,
	+ Endpoint,
	+ Pleroma.Gopher.Server
	+ ]
	+ \|> add_http_children(env)
	+ \|> maybe_add(:streamer, env)
	+ \|> maybe_add_chat_child()
	+ \|> start_while(fun)
	+ end
	+
	+ defp start_while(deps, fun) do
	+ Enum.reduce_while(deps, :ok, fn child, acc ->
	+ case fun.(child) do
	+ {:ok, _} ->
	+ {:cont, acc}
	+
	+ # consider this behavior is normal
	+ :ignore ->
	+ Logger.info("#{inspect(child)} is ignored.")
	+ {:cont, acc}
	+
	+ error ->
	+ Logger.error("Child #{inspect(child)} can't be started. #{inspect(error)}")
	+ {:halt, error}
	+ end
	+ end)
	+ end
	+
	+ @spec cachex_deps() :: [tuple()]
	+ def cachex_deps do
	+ captcha_clean_up_interval =
	+ [Pleroma.Captcha, :seconds_valid]
	+ \|> Config.get!()
	+ \|> :timer.seconds()
	+
	+ [
	+ {"used_captcha", expiration: Cachex.Spec.expiration(interval: captcha_clean_up_interval)},
	+ {"user", expiration: cachex_expiration(25_000, 1000), limit: 2500},
	+ {"object", expiration: cachex_expiration(25_000, 1000), limit: 2500},
	+ {"rich_media",
	+ expiration: Cachex.Spec.expiration(default: :timer.minutes(120)), limit: 5000},
	+ {"scrubber", limit: 2500},
	+ {"idempotency", expiration: cachex_expiration(21_600, 60), limit: 2500},
	+ {"web_resp", limit: 2500},
	+ {"emoji_packs", expiration: cachex_expiration(300, 60), limit: 10},
	+ {"failed_proxy_url", limit: 2500},
	+ {"banned_urls",
	+ expiration: Cachex.Spec.expiration(default: :timer.hours(24 * 30)), limit: 5_000},
	+ {"chat_message_id_idempotency_key",
	+ expiration: cachex_expiration(:timer.minutes(2), :timer.seconds(60)), limit: 500_000}
	+ ]
	+ end
	+
	+ defp add_cachex_deps(application_deps) do
	+ cachex_deps()
	+ \|> Enum.reduce(application_deps, fn cachex_init_args, acc ->
	+ [cachex_spec(cachex_init_args) \| acc]
	+ end)
	+ end
	+
	+ defp cachex_expiration(default, interval) do
	+ Cachex.Spec.expiration(default: :timer.seconds(default), interval: :timer.seconds(interval))
	+ end
	+
	+ defp maybe_add_init_internal_fetch_actor_task(children, :test), do: children
	+
	+ defp maybe_add_init_internal_fetch_actor_task(children, _) do
	+ [
	+ %{
	+ id: :internal_fetch_init,
	+ start: {Task, :start_link, [&Pleroma.Web.ActivityPub.InternalFetchActor.init/0]},
	+ restart: :temporary
	+ }
	+ \| children
	+ ]
	+ end
	+
	+ defp maybe_add_background_migrator(children, env) when env in [:test, :benchmark], do: children
	+
	+ defp maybe_add_background_migrator(children, _) do
	+ [Pleroma.Migrators.HashtagsTableMigrator \| children]
	+ end
	+
	+ defp maybe_add(children, _, env) when env in [:test, :benchmark], do: children
	+ defp maybe_add(children, :streamer, _), do: [Pleroma.Web.Streamer.registry() \| children]
	+
	+ defp add_http_children(children, :test) do
	+ [Pleroma.HTTP.HackneySupervisor, Pleroma.Gun.GunSupervisor \| children]
	+ end
	+
	+ defp add_http_children(children, _), do: [adapter_module() \| children]
	+
	+ defp maybe_add_chat_child(children) do
	+ if Config.get([:chat, :enabled]) do
	+ [Pleroma.Application.ChatSupervisor \| children]
	+ else
	+ children
	+ end
	+ end
	+end
	diff --git a/lib/pleroma/config/converter.ex b/lib/pleroma/config/converter.ex
	new file mode 100644
	index 000000000..bf3e16bf5
	--- /dev/null
	+++ b/lib/pleroma/config/converter.ex
	@@ -0,0 +1,195 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Config.Converter do
	+ @moduledoc """
	+ Converts json structures into elixir structures and types and vice versa.
	+ """
	+ @spec to_elixir_types(boolean() \| String.t() \| map() \| list()) :: term()
	+ def to_elixir_types(%{"tuple" => [":args", args]}) when is_list(args) do
	+ arguments =
	+ Enum.map(args, fn arg ->
	+ if String.contains?(arg, ["{", "}"]) do
	+ {elem, []} = Code.eval_string(arg)
	+ elem
	+ else
	+ to_elixir_types(arg)
	+ end
	+ end)
	+
	+ {:args, arguments}
	+ end
	+
	+ def to_elixir_types(%{"tuple" => [":proxy_url", %{"tuple" => [type, host, port]}]}) do
	+ {:proxy_url, {string_to_elixir_types!(type), parse_host(host), port}}
	+ end
	+
	+ def to_elixir_types(%{"tuple" => [":partial_chain", entity]}) do
	+ {partial_chain, []} =
	+ entity
	+ \|> String.replace(~r/[^\w\|^{:,[\|^,\|^[\|^\]^}\|^\/\|^\.\|^"]^\s/, "")
	+ \|> Code.eval_string()
	+
	+ {:partial_chain, partial_chain}
	+ end
	+
	+ def to_elixir_types(%{"tuple" => entity}) do
	+ Enum.reduce(entity, {}, &Tuple.append(&2, to_elixir_types(&1)))
	+ end
	+
	+ def to_elixir_types(entity) when is_map(entity) do
	+ Map.new(entity, fn {k, v} -> {to_elixir_types(k), to_elixir_types(v)} end)
	+ end
	+
	+ def to_elixir_types(entity) when is_list(entity) do
	+ Enum.map(entity, &to_elixir_types/1)
	+ end
	+
	+ def to_elixir_types(entity) when is_binary(entity) do
	+ entity
	+ \|> String.trim()
	+ \|> string_to_elixir_types!()
	+ end
	+
	+ def to_elixir_types(entity), do: entity
	+
	+ defp parse_host("localhost"), do: :localhost
	+
	+ defp parse_host(host) do
	+ charlist = to_charlist(host)
	+
	+ case :inet.parse_address(charlist) do
	+ {:error, :einval} ->
	+ charlist
	+
	+ {:ok, ip} ->
	+ ip
	+ end
	+ end
	+
	+ @spec string_to_elixir_types!(String.t()) ::
	+ atom() \| Regex.t() \| module() \| String.t() \| no_return()
	+ def string_to_elixir_types!("~r" <> _pattern = regex) do
	+ pattern =
	+ ~r/^~r(?'delimiter'[\/\|"'([{<]{1})(?'pattern'.+)[\/\|"')\]}>]{1}(?'modifier'[uismxfU]*)/u
	+
	+ delimiters = ["/", "\|", "\"", "'", {"(", ")"}, {"[", "]"}, {"{", "}"}, {"<", ">"}]
	+
	+ with %{"modifier" => modifier, "pattern" => pattern, "delimiter" => regex_delimiter} <-
	+ Regex.named_captures(pattern, regex),
	+ {:ok, {leading, closing}} <- find_valid_delimiter(delimiters, pattern, regex_delimiter),
	+ {result, _} <- Code.eval_string("~r#{leading}#{pattern}#{closing}#{modifier}") do
	+ result
	+ end
	+ end
	+
	+ def string_to_elixir_types!(":" <> atom), do: String.to_atom(atom)
	+
	+ def string_to_elixir_types!(value) do
	+ if module_name?(value) do
	+ String.to_existing_atom("Elixir." <> value)
	+ else
	+ value
	+ end
	+ end
	+
	+ defp find_valid_delimiter([], _string, _) do
	+ raise(ArgumentError, message: "valid delimiter for Regex expression not found")
	+ end
	+
	+ defp find_valid_delimiter([{leading, closing} = delimiter \| others], pattern, regex_delimiter)
	+ when is_tuple(delimiter) do
	+ if String.contains?(pattern, closing) do
	+ find_valid_delimiter(others, pattern, regex_delimiter)
	+ else
	+ {:ok, {leading, closing}}
	+ end
	+ end
	+
	+ defp find_valid_delimiter([delimiter \| others], pattern, regex_delimiter) do
	+ if String.contains?(pattern, delimiter) do
	+ find_valid_delimiter(others, pattern, regex_delimiter)
	+ else
	+ {:ok, {delimiter, delimiter}}
	+ end
	+ end
	+
	+ @spec module_name?(String.t()) :: boolean()
	+ def module_name?(string) do
	+ Regex.match?(~r/^(Pleroma\|Phoenix\|Tesla\|Quack\|Ueberauth\|Swoosh)\./, string) or
	+ string in ["Oban", "Ueberauth", "ExSyslogger"]
	+ end
	+
	+ @spec to_json_types(term()) :: map() \| list() \| boolean() \| String.t() \| integer()
	+ def to_json_types(entity) when is_list(entity) do
	+ Enum.map(entity, &to_json_types/1)
	+ end
	+
	+ def to_json_types(%Regex{} = entity), do: inspect(entity)
	+
	+ def to_json_types(entity) when is_map(entity) do
	+ Map.new(entity, fn {k, v} -> {to_json_types(k), to_json_types(v)} end)
	+ end
	+
	+ def to_json_types({:args, args}) when is_list(args) do
	+ arguments =
	+ Enum.map(args, fn
	+ arg when is_tuple(arg) -> inspect(arg)
	+ arg -> to_json_types(arg)
	+ end)
	+
	+ %{"tuple" => [":args", arguments]}
	+ end
	+
	+ def to_json_types({:proxy_url, {type, :localhost, port}}) do
	+ %{"tuple" => [":proxy_url", %{"tuple" => [to_json_types(type), "localhost", port]}]}
	+ end
	+
	+ def to_json_types({:proxy_url, {type, host, port}}) when is_tuple(host) do
	+ ip =
	+ host
	+ \|> :inet_parse.ntoa()
	+ \|> to_string()
	+
	+ %{
	+ "tuple" => [
	+ ":proxy_url",
	+ %{"tuple" => [to_json_types(type), ip, port]}
	+ ]
	+ }
	+ end
	+
	+ def to_json_types({:proxy_url, {type, host, port}}) do
	+ %{
	+ "tuple" => [
	+ ":proxy_url",
	+ %{"tuple" => [to_json_types(type), to_string(host), port]}
	+ ]
	+ }
	+ end
	+
	+ def to_json_types({:partial_chain, entity}),
	+ do: %{"tuple" => [":partial_chain", inspect(entity)]}
	+
	+ def to_json_types(entity) when is_tuple(entity) do
	+ value =
	+ entity
	+ \|> Tuple.to_list()
	+ \|> to_json_types()
	+
	+ %{"tuple" => value}
	+ end
	+
	+ def to_json_types(entity) when is_binary(entity), do: entity
	+
	+ def to_json_types(entity) when is_boolean(entity) or is_number(entity) or is_nil(entity) do
	+ entity
	+ end
	+
	+ def to_json_types(entity) when entity in [:"tlsv1.1", :"tlsv1.2", :"tlsv1.3"] do
	+ ":#{entity}"
	+ end
	+
	+ def to_json_types(entity) when is_atom(entity), do: inspect(entity)
	+end
	diff --git a/lib/pleroma/config/deprecation_warnings.ex b/lib/pleroma/config/deprecation_warnings.ex
	index 24aa5993b..19868d174 100644
	--- a/lib/pleroma/config/deprecation_warnings.ex
	+++ b/lib/pleroma/config/deprecation_warnings.ex
	@@ -1,218 +1,256 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Config.DeprecationWarnings do
	alias Pleroma.Config

	require Logger
	alias Pleroma.Config

	@type config_namespace() :: atom() \| [atom()]
	@type config_map() :: {config_namespace(), config_namespace(), String.t()}

	@mrf_config_map [
	{[:instance, :rewrite_policy], [:mrf, :policies],
	"\n* `config :pleroma, :instance, rewrite_policy` is now `config :pleroma, :mrf, policies`"},
	{[:instance, :mrf_transparency], [:mrf, :transparency],
	"\n* `config :pleroma, :instance, mrf_transparency` is now `config :pleroma, :mrf, transparency`"},
	{[:instance, :mrf_transparency_exclusions], [:mrf, :transparency_exclusions],
	"\n* `config :pleroma, :instance, mrf_transparency_exclusions` is now `config :pleroma, :mrf, transparency_exclusions`"}
	]

	def check_hellthread_threshold do
	if Config.get([:mrf_hellthread, :threshold]) do
	Logger.warn("""
	!!!DEPRECATION WARNING!!!
	You are using the old configuration mechanism for the hellthread filter. Please check config.md.
	""")

	:error
	else
	:ok
	end
	end

	def warn do
	with :ok <- check_hellthread_threshold(),
	:ok <- check_old_mrf_config(),
	:ok <- check_media_proxy_whitelist_config(),
	:ok <- check_welcome_message_config(),
	:ok <- check_gun_pool_options(),
	:ok <- check_activity_expiration_config(),
	:ok <- check_remote_ip_plug_name(),
	- :ok <- check_uploders_s3_public_endpoint() do
	+ :ok <- check_uploders_s3_public_endpoint(),
	+ :ok <- check_oban_config() do
	:ok
	else
	_ ->
	:error
	end
	end

	def check_welcome_message_config do
	instance_config = Pleroma.Config.get([:instance])

	use_old_config =
	Keyword.has_key?(instance_config, :welcome_user_nickname) or
	Keyword.has_key?(instance_config, :welcome_message)

	if use_old_config do
	Logger.error("""
	!!!DEPRECATION WARNING!!!
	Your config is using the old namespace for Welcome messages configuration. You need to convert to the new namespace. e.g.,
	\n* `config :pleroma, :instance, welcome_user_nickname` and `config :pleroma, :instance, welcome_message` are now equal to:
	\n* `config :pleroma, :welcome, direct_message: [enabled: true, sender_nickname: "NICKNAME", message: "Your welcome message"]`"
	""")

	:error
	else
	:ok
	end
	end

	def check_old_mrf_config do
	warning_preface = """
	!!!DEPRECATION WARNING!!!
	Your config is using old namespaces for MRF configuration. They should work for now, but you are advised to change to new namespaces to prevent possible issues later:
	"""

	move_namespace_and_warn(@mrf_config_map, warning_preface)
	end

	- @spec move_namespace_and_warn([config_map()], String.t()) :: :ok \| nil
	+ @spec move_namespace_and_warn([config_map()], String.t()) :: :ok \| :error
	def move_namespace_and_warn(config_map, warning_preface) do
	warning =
	Enum.reduce(config_map, "", fn
	{old, new, err_msg}, acc ->
	old_config = Config.get(old)

	if old_config do
	Config.put(new, old_config)
	acc <> err_msg
	else
	acc
	end
	end)

	if warning == "" do
	:ok
	else
	Logger.warn(warning_preface <> warning)
	:error
	end
	end

	- @spec check_media_proxy_whitelist_config() :: :ok \| nil
	+ @spec check_media_proxy_whitelist_config() :: :ok \| :error
	def check_media_proxy_whitelist_config do
	whitelist = Config.get([:media_proxy, :whitelist])

	if Enum.any?(whitelist, &(not String.starts_with?(&1, "http"))) do
	Logger.warn("""
	!!!DEPRECATION WARNING!!!
	Your config is using old format (only domain) for MediaProxy whitelist option. Setting should work for now, but you are advised to change format to scheme with port to prevent possible issues later.
	""")

	:error
	else
	:ok
	end
	end

	def check_gun_pool_options do
	pool_config = Config.get(:connections_pool)

	if timeout = pool_config[:await_up_timeout] do
	Logger.warn("""
	!!!DEPRECATION WARNING!!!
	Your config is using old setting `config :pleroma, :connections_pool, await_up_timeout`. Please change to `config :pleroma, :connections_pool, connect_timeout` to ensure compatibility with future releases.
	""")

	Config.put(:connections_pool, Keyword.put_new(pool_config, :connect_timeout, timeout))
	end

	pools_configs = Config.get(:pools)

	warning_preface = """
	!!!DEPRECATION WARNING!!!
	Your config is using old setting name `timeout` instead of `recv_timeout` in pool settings. Setting should work for now, but you are advised to change format to scheme with port to prevent possible issues later.
	"""

	updated_config =
	Enum.reduce(pools_configs, [], fn {pool_name, config}, acc ->
	if timeout = config[:timeout] do
	Keyword.put(acc, pool_name, Keyword.put_new(config, :recv_timeout, timeout))
	else
	acc
	end
	end)

	if updated_config != [] do
	pool_warnings =
	updated_config
	\|> Keyword.keys()
	\|> Enum.map(fn pool_name ->
	"\n* `:timeout` options in #{pool_name} pool is now `:recv_timeout`"
	end)

	Logger.warn(Enum.join([warning_preface \| pool_warnings]))

	Config.put(:pools, updated_config)
	:error
	else
	:ok
	end
	end

	- @spec check_activity_expiration_config() :: :ok \| nil
	+ @spec check_activity_expiration_config() :: :ok \| :error
	def check_activity_expiration_config do
	warning_preface = """
	!!!DEPRECATION WARNING!!!
	Your config is using old namespace for activity expiration configuration. Setting should work for now, but you are advised to change to new namespace to prevent possible issues later:
	"""

	move_namespace_and_warn(
	[
	{Pleroma.ActivityExpiration, Pleroma.Workers.PurgeExpiredActivity,
	"\n* `config :pleroma, Pleroma.ActivityExpiration` is now `config :pleroma, Pleroma.Workers.PurgeExpiredActivity`"}
	],
	warning_preface
	)
	end

	@spec check_remote_ip_plug_name() :: :ok \| nil
	def check_remote_ip_plug_name do
	warning_preface = """
	!!!DEPRECATION WARNING!!!
	Your config is using old namespace for RemoteIp Plug. Setting should work for now, but you are advised to change to new namespace to prevent possible issues later:
	"""

	move_namespace_and_warn(
	[
	{Pleroma.Plugs.RemoteIp, Pleroma.Web.Plugs.RemoteIp,
	"\n* `config :pleroma, Pleroma.Plugs.RemoteIp` is now `config :pleroma, Pleroma.Web.Plugs.RemoteIp`"}
	],
	warning_preface
	)
	end

	@spec check_uploders_s3_public_endpoint() :: :ok \| nil
	def check_uploders_s3_public_endpoint do
	s3_config = Pleroma.Config.get([Pleroma.Uploaders.S3])

	use_old_config = Keyword.has_key?(s3_config, :public_endpoint)

	if use_old_config do
	Logger.error("""
	!!!DEPRECATION WARNING!!!
	Your config is using the old setting for controlling the URL of media uploaded to your S3 bucket.\n
	Please make the following change at your earliest convenience.\n
	\n* `config :pleroma, Pleroma.Uploaders.S3, public_endpoint` is now equal to:
	\n* `config :pleroma, Pleroma.Upload, base_url`
	""")

	:error
	else
	:ok
	end
	end
	+
	+ @spec check_oban_config() :: :ok \| :error
	+ def check_oban_config do
	+ oban_config = Config.get(Oban)
	+
	+ {crontab, changed?} =
	+ [
	+ Pleroma.Workers.Cron.StatsWorker,
	+ Pleroma.Workers.Cron.PurgeExpiredActivitiesWorker,
	+ Pleroma.Workers.Cron.ClearOauthTokenWorker
	+ ]
	+ \|> Enum.reduce({oban_config[:crontab], false}, fn removed_worker, {acc, changed?} ->
	+ with acc when is_list(acc) <- acc,
	+ setting when is_tuple(setting) <-
	+ Enum.find(acc, fn {_, worker} -> worker == removed_worker end) do
	+ """
	+ !!!OBAN CONFIG WARNING!!!
	+ You are using old workers in Oban crontab settings, which were removed.
	+ Please, remove setting from crontab in your config file (prod.secret.exs): #{
	+ inspect(setting)
	+ }
	+ """
	+ \|> Logger.warn()
	+
	+ {List.delete(acc, setting), true}
	+ else
	+ _ -> {acc, changed?}
	+ end
	+ end)
	+
	+ if changed? do
	+ Config.put(Oban, Keyword.put(oban_config, :crontab, crontab))
	+ :error
	+ else
	+ :ok
	+ end
	+ end
	end
	diff --git a/lib/pleroma/config/loader.ex b/lib/pleroma/config/loader.ex
	index b64d06707..69fd458c0 100644
	--- a/lib/pleroma/config/loader.ex
	+++ b/lib/pleroma/config/loader.ex
	@@ -1,59 +1,75 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Config.Loader do
	+ @reject_groups [
	+ :postgrex,
	+ :tesla,
	+ :phoenix,
	+ :tzdata,
	+ :http_signatures,
	+ :web_push_encryption,
	+ :floki,
	+ :pbkdf2_elixir
	+ ]
	+
	@reject_keys [
	Pleroma.Repo,
	Pleroma.Web.Endpoint,
	:env,
	:configurable_from_database,
	:database,
	- :swarm
	- ]
	-
	- @reject_groups [
	- :postgrex,
	- :tesla
	+ :ecto_repos,
	+ Pleroma.Gun,
	+ Pleroma.ReverseProxy.Client,
	+ Pleroma.Web.Auth.Authenticator
	]

	if Code.ensure_loaded?(Config.Reader) do
	@reader Config.Reader
	-
	- def read(path), do: @reader.read!(path)
	+ @config_header "import Config\r\n\r\n"
	else
	# support for Elixir less than 1.9
	@reader Mix.Config
	- def read(path) do
	- path
	- \|> @reader.eval!()
	- \|> elem(0)
	- end
	+ @config_header "use Mix.Config\r\n\r\n"
	end

	- @spec read(Path.t()) :: keyword()
	+ @spec read!(Path.t()) :: keyword()
	+ def read!(path), do: @reader.read!(path)

	@spec merge(keyword(), keyword()) :: keyword()
	def merge(c1, c2), do: @reader.merge(c1, c2)

	+ @spec config_header() :: String.t()
	+ def config_header, do: @config_header
	+
	@spec default_config() :: keyword()
	def default_config do
	- "config/config.exs"
	- \|> read()
	- \|> filter()
	- end
	+ config =
	+ "config/config.exs"
	+ \|> read!()
	+ \|> filter()
	+
	+ logger_config =
	+ :logger
	+ \|> Application.get_all_env()
	+ \|> Enum.filter(fn {key, _} -> key in [:backends, :console, :ex_syslogger] end)

	- defp filter(configs) do
	- configs
	- \|> Keyword.keys()
	- \|> Enum.reduce([], &Keyword.put(&2, &1, filter_group(&1, configs)))
	+ merge(config, logger: logger_config)
	end

	- @spec filter_group(atom(), keyword()) :: keyword()
	- def filter_group(group, configs) do
	- Enum.reject(configs[group], fn {key, _v} ->
	- key in @reject_keys or group in @reject_groups or
	- (group == :phoenix and key == :serve_endpoints)
	+ @spec filter(keyword()) :: keyword()
	+ def filter(configs) do
	+ Enum.reduce(configs, [], fn
	+ {group, _settings}, group_acc when group in @reject_groups ->
	+ group_acc
	+
	+ {group, settings}, group_acc ->
	+ Enum.reduce(settings, group_acc, fn
	+ {key, _value}, acc when key in @reject_keys -> acc
	+ setting, acc -> Keyword.update(acc, group, [setting], &Keyword.merge(&1, [setting]))
	+ end)
	end)
	end
	end
	diff --git a/lib/pleroma/config/oban.ex b/lib/pleroma/config/oban.ex
	deleted file mode 100644
	index 3e63bca40..000000000
	--- a/lib/pleroma/config/oban.ex
	+++ /dev/null
	@@ -1,38 +0,0 @@
	-# Pleroma: A lightweight social networking server
	-# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	-# SPDX-License-Identifier: AGPL-3.0-only
	-
	-defmodule Pleroma.Config.Oban do
	- require Logger
	-
	- def warn do
	- oban_config = Pleroma.Config.get(Oban)
	-
	- crontab =
	- [
	- Pleroma.Workers.Cron.StatsWorker,
	- Pleroma.Workers.Cron.PurgeExpiredActivitiesWorker,
	- Pleroma.Workers.Cron.ClearOauthTokenWorker
	- ]
	- \|> Enum.reduce(oban_config[:crontab], fn removed_worker, acc ->
	- with acc when is_list(acc) <- acc,
	- setting when is_tuple(setting) <-
	- Enum.find(acc, fn {_, worker} -> worker == removed_worker end) do
	- """
	- !!!OBAN CONFIG WARNING!!!
	- You are using old workers in Oban crontab settings, which were removed.
	- Please, remove setting from crontab in your config file (prod.secret.exs): #{
	- inspect(setting)
	- }
	- """
	- \|> Logger.warn()
	-
	- List.delete(acc, setting)
	- else
	- _ -> acc
	- end
	- end)
	-
	- Pleroma.Config.put(Oban, Keyword.put(oban_config, :crontab, crontab))
	- end
	-end
	diff --git a/lib/pleroma/config/transfer_task.ex b/lib/pleroma/config/transfer_task.ex
	deleted file mode 100644
	index aad45aab8..000000000
	--- a/lib/pleroma/config/transfer_task.ex
	+++ /dev/null
	@@ -1,201 +0,0 @@
	-# Pleroma: A lightweight social networking server
	-# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	-# SPDX-License-Identifier: AGPL-3.0-only
	-
	-defmodule Pleroma.Config.TransferTask do
	- use Task
	-
	- alias Pleroma.Config
	- alias Pleroma.ConfigDB
	- alias Pleroma.Repo
	-
	- require Logger
	-
	- @type env() :: :test \| :benchmark \| :dev \| :prod
	-
	- @reboot_time_keys [
	- {:pleroma, :hackney_pools},
	- {:pleroma, :chat},
	- {:pleroma, Oban},
	- {:pleroma, :rate_limit},
	- {:pleroma, :markup},
	- {:pleroma, :streamer},
	- {:pleroma, :pools},
	- {:pleroma, :connections_pool}
	- ]
	-
	- @reboot_time_subkeys [
	- {:pleroma, Pleroma.Captcha, [:seconds_valid]},
	- {:pleroma, Pleroma.Upload, [:proxy_remote]},
	- {:pleroma, :instance, [:upload_limit]},
	- {:pleroma, :gopher, [:enabled]}
	- ]
	-
	- def start_link(restart_pleroma? \\ true) do
	- load_and_update_env([], restart_pleroma?)
	- if Config.get(:env) == :test, do: Ecto.Adapters.SQL.Sandbox.checkin(Repo)
	- :ignore
	- end
	-
	- @spec load_and_update_env([ConfigDB.t()], boolean()) :: :ok
	- def load_and_update_env(deleted_settings \\ [], restart_pleroma? \\ true) do
	- with {_, true} <- {:configurable, Config.get(:configurable_from_database)} do
	- # We need to restart applications for loaded settings take effect
	-
	- {logger, other} =
	- (Repo.all(ConfigDB) ++ deleted_settings)
	- \|> Enum.map(&merge_with_default/1)
	- \|> Enum.split_with(fn {group, _, _, _} -> group in [:logger, :quack] end)
	-
	- logger
	- \|> Enum.sort()
	- \|> Enum.each(&configure/1)
	-
	- started_applications = Application.started_applications()
	-
	- # TODO: some problem with prometheus after restart!
	- reject = [nil, :prometheus, :postgrex]
	-
	- reject =
	- if restart_pleroma? do
	- reject
	- else
	- [:pleroma \| reject]
	- end
	-
	- other
	- \|> Enum.map(&update/1)
	- \|> Enum.uniq()
	- \|> Enum.reject(&(&1 in reject))
	- \|> maybe_set_pleroma_last()
	- \|> Enum.each(&restart(started_applications, &1, Config.get(:env)))
	-
	- :ok
	- else
	- {:configurable, false} -> Restarter.Pleroma.rebooted()
	- end
	- end
	-
	- defp maybe_set_pleroma_last(apps) do
	- # to be ensured that pleroma will be restarted last
	- if :pleroma in apps do
	- apps
	- \|> List.delete(:pleroma)
	- \|> List.insert_at(-1, :pleroma)
	- else
	- Restarter.Pleroma.rebooted()
	- apps
	- end
	- end
	-
	- defp merge_with_default(%{group: group, key: key, value: value} = setting) do
	- default = Config.Holder.default_config(group, key)
	-
	- merged =
	- cond do
	- Ecto.get_meta(setting, :state) == :deleted -> default
	- can_be_merged?(default, value) -> ConfigDB.merge_group(group, key, default, value)
	- true -> value
	- end
	-
	- {group, key, value, merged}
	- end
	-
	- # change logger configuration in runtime, without restart
	- defp configure({:quack, key, _, merged}) do
	- Logger.configure_backend(Quack.Logger, [{key, merged}])
	- :ok = update_env(:quack, key, merged)
	- end
	-
	- defp configure({_, :backends, _, merged}) do
	- # removing current backends
	- Enum.each(Application.get_env(:logger, :backends), &Logger.remove_backend/1)
	-
	- Enum.each(merged, &Logger.add_backend/1)
	-
	- :ok = update_env(:logger, :backends, merged)
	- end
	-
	- defp configure({_, key, _, merged}) when key in [:console, :ex_syslogger] do
	- merged =
	- if key == :console do
	- put_in(merged[:format], merged[:format] <> "\n")
	- else
	- merged
	- end
	-
	- backend =
	- if key == :ex_syslogger,
	- do: {ExSyslogger, :ex_syslogger},
	- else: key
	-
	- Logger.configure_backend(backend, merged)
	- :ok = update_env(:logger, key, merged)
	- end
	-
	- defp configure({_, key, _, merged}) do
	- Logger.configure([{key, merged}])
	- :ok = update_env(:logger, key, merged)
	- end
	-
	- defp update({group, key, value, merged}) do
	- try do
	- :ok = update_env(group, key, merged)
	-
	- if group != :pleroma or pleroma_need_restart?(group, key, value), do: group
	- rescue
	- error ->
	- error_msg =
	- "updating env causes error, group: #{inspect(group)}, key: #{inspect(key)}, value: #{
	- inspect(value)
	- } error: #{inspect(error)}"
	-
	- Logger.warn(error_msg)
	-
	- nil
	- end
	- end
	-
	- defp update_env(group, key, nil), do: Application.delete_env(group, key)
	- defp update_env(group, key, value), do: Application.put_env(group, key, value)
	-
	- @spec pleroma_need_restart?(atom(), atom(), any()) :: boolean()
	- def pleroma_need_restart?(group, key, value) do
	- group_and_key_need_reboot?(group, key) or group_and_subkey_need_reboot?(group, key, value)
	- end
	-
	- defp group_and_key_need_reboot?(group, key) do
	- Enum.any?(@reboot_time_keys, fn {g, k} -> g == group and k == key end)
	- end
	-
	- defp group_and_subkey_need_reboot?(group, key, value) do
	- Keyword.keyword?(value) and
	- Enum.any?(@reboot_time_subkeys, fn {g, k, subkeys} ->
	- g == group and k == key and
	- Enum.any?(Keyword.keys(value), &(&1 in subkeys))
	- end)
	- end
	-
	- defp restart(_, :pleroma, env), do: Restarter.Pleroma.restart_after_boot(env)
	-
	- defp restart(started_applications, app, _) do
	- with {^app, _, _} <- List.keyfind(started_applications, app, 0),
	- :ok <- Application.stop(app) do
	- :ok = Application.start(app)
	- else
	- nil ->
	- Logger.warn("#{app} is not started.")
	-
	- error ->
	- error
	- \|> inspect()
	- \|> Logger.warn()
	- end
	- end
	-
	- defp can_be_merged?(val1, val2) when is_list(val1) and is_list(val2) do
	- Keyword.keyword?(val1) and Keyword.keyword?(val2)
	- end
	-
	- defp can_be_merged?(_val1, _val2), do: false
	-end
	diff --git a/lib/pleroma/config/version.ex b/lib/pleroma/config/version.ex
	new file mode 100644
	index 000000000..2f66cc039
	--- /dev/null
	+++ b/lib/pleroma/config/version.ex
	@@ -0,0 +1,25 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Config.Version do
	+ @moduledoc """
	+ IMPORTANT!!!
	+ Before modifying records in the database directly, please read "Config versioning" in `docs/development/config_versioning.md`.
	+ """
	+
	+ use Ecto.Schema
	+
	+ import Ecto.Query, only: [from: 2]
	+
	+ schema "config_versions" do
	+ field(:backup, Pleroma.EctoType.Config.BinaryValue)
	+ field(:current, :boolean, default: true)
	+
	+ timestamps()
	+ end
	+
	+ def all do
	+ from(v in __MODULE__, order_by: [desc: v.id]) \|> Pleroma.Repo.all()
	+ end
	+end
	diff --git a/lib/pleroma/config/versioning.ex b/lib/pleroma/config/versioning.ex
	new file mode 100644
	index 000000000..b997da1db
	--- /dev/null
	+++ b/lib/pleroma/config/versioning.ex
	@@ -0,0 +1,292 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Config.Versioning do
	+ @moduledoc """
	+ Module that manages versions of database configs.
	+ """
	+
	+ import Ecto.Query, only: [from: 2]
	+
	+ alias Ecto.Multi
	+ alias Pleroma.Config.Version
	+ alias Pleroma.ConfigDB
	+ alias Pleroma.Repo
	+
	+ @type change :: %{
	+ optional(:delete) => boolean(),
	+ optional(:value) => any(),
	+ group: atom(),
	+ key: atom() \| nil
	+ }
	+
	+ @doc """
	+ Creates new config version:
	+ - convert changes to elixir types
	+ - splits changes by type and processes them in `config` table
	+ - sets all pointers to false
	+ - gets all rows from `config` table and inserts them as keyword in `backup` field
	+ """
	+ @spec new_version([change()] \| change()) ::
	+ {:ok, map()} \| {:error, :no_changes} \| {:error, atom() \| tuple(), any(), any()}
	+ def new_version([]), do: {:error, :empty_changes}
	+ def new_version(change) when is_map(change), do: new_version([change])
	+
	+ def new_version(changes) when is_list(changes) do
	+ changes
	+ \|> Enum.reduce(Multi.new(), fn
	+ %{delete: true} = deletion, acc ->
	+ Multi.run(acc, {:delete_or_update, deletion[:group], deletion[:key]}, fn _, _ ->
	+ ConfigDB.delete_or_update(deletion)
	+ end)
	+
	+ operation, acc ->
	+ {name, fun} =
	+ if Keyword.keyword?(operation[:value]) or
	+ (operation[:group] == :pleroma and
	+ operation[:key] in ConfigDB.pleroma_not_keyword_values()) do
	+ {:insert_or_update,
	+ fn _, _ ->
	+ ConfigDB.update_or_create(operation)
	+ end}
	+ else
	+ {:error,
	+ fn _, _ ->
	+ {:error, {:value_must_be_keyword, operation}}
	+ end}
	+ end
	+
	+ Multi.run(acc, {name, operation[:group], operation[:key]}, fun)
	+ end)
	+ \|> set_current_flag_false_for_all_versions()
	+ \|> insert_new_version()
	+ \|> Repo.transaction()
	+ end
	+
	+ def new_version(_), do: {:error, :bad_format}
	+
	+ defp set_current_flag_false_for_all_versions(multi) do
	+ Multi.update_all(multi, :update_all_versions, Version, set: [current: false])
	+ end
	+
	+ defp insert_new_version(multi) do
	+ Multi.run(multi, :insert_version, fn repo, _ ->
	+ %Version{
	+ backup: ConfigDB.all_as_keyword()
	+ }
	+ \|> repo.insert()
	+ end)
	+ end
	+
	+ @doc """
	+ Rollbacks config version by N steps:
	+ - checks possibility for rollback
	+ - truncates config table and restarts pk
	+ - inserts config settings from backup
	+ - sets all pointers to false
	+ - sets current pointer to true for rollback version
	+ - deletes versions after current
	+ """
	+ @spec rollback(pos_integer()) ::
	+ {:ok, map()}
	+ \| {:error, atom() \| tuple(), any(), any()}
	+ \| {:error, :steps_format}
	+ \| {:error, :no_current_version}
	+ \| {:error, :rollback_not_possible}
	+ def rollback(steps \\ 1)
	+
	+ def rollback(steps) when is_integer(steps) and steps > 0 do
	+ with version_id when is_integer(version_id) <- get_current_version_id(),
	+ %Version{} = version <- get_version_by_steps(steps) do
	+ do_rollback(version)
	+ end
	+ end
	+
	+ def rollback(_), do: {:error, :steps_format}
	+
	+ @doc """
	+ Same as `rollback/1`, but rollbacks for a given version id.
	+ """
	+ @spec rollback_by_id(pos_integer()) ::
	+ {:ok, map()}
	+ \| {:error, atom() \| tuple(), any(), any()}
	+ \| {:error, :not_found}
	+ \| {:error, :version_is_already_current}
	+ def rollback_by_id(id) when is_integer(id) do
	+ with %Version{current: false} = version <- get_version_by_id(id) do
	+ do_rollback(version)
	+ else
	+ %Version{current: true} -> {:error, :version_is_already_current}
	+ error -> error
	+ end
	+ end
	+
	+ defp get_current_version_id do
	+ query = from(v in Version, where: v.current == true)
	+
	+ with nil <- Repo.aggregate(query, :max, :id) do
	+ {:error, :no_current_version}
	+ end
	+ end
	+
	+ defp get_version_by_id(id) do
	+ with nil <- Repo.get(Version, id) do
	+ {:error, :not_found}
	+ end
	+ end
	+
	+ defp get_version_by_steps(steps) do
	+ query = from(v in Version, order_by: [desc: v.id], limit: 1, offset: ^steps)
	+
	+ with nil <- Repo.one(query) do
	+ {:error, :rollback_not_possible}
	+ end
	+ end
	+
	+ defp do_rollback(version) do
	+ multi =
	+ truncate_config_table()
	+ \|> reset_pk_in_config_table()
	+
	+ version.backup
	+ \|> ConfigDB.from_keyword_to_maps()
	+ \|> add_insert_commands(multi)
	+ \|> set_current_flag_false_for_all_versions()
	+ \|> Multi.update(:move_current_pointer, Ecto.Changeset.change(version, current: true))
	+ \|> Multi.delete_all(
	+ :delete_next_versions,
	+ from(v in Version, where: v.id > ^version.id)
	+ )
	+ \|> Repo.transaction()
	+ end
	+
	+ defp truncate_config_table(multi \\ Multi.new()) do
	+ Multi.run(multi, :truncate_config_table, fn repo, _ ->
	+ repo.query("TRUNCATE config;")
	+ end)
	+ end
	+
	+ defp reset_pk_in_config_table(multi) do
	+ Multi.run(multi, :reset_pk, fn repo, _ ->
	+ repo.query("ALTER SEQUENCE config_id_seq RESTART;")
	+ end)
	+ end
	+
	+ defp add_insert_commands(changes, multi) do
	+ Enum.reduce(changes, multi, fn change, acc ->
	+ Multi.run(acc, {:insert, change[:group], change[:key]}, fn _, _ ->
	+ ConfigDB.update_or_create(change)
	+ end)
	+ end)
	+ end
	+
	+ @doc """
	+ Resets config table and creates new empty version.
	+ """
	+ @spec reset() :: {:ok, map()} \| {:error, atom() \| tuple(), any(), any()}
	+ def reset do
	+ truncate_config_table()
	+ \|> reset_pk_in_config_table()
	+ \|> set_current_flag_false_for_all_versions()
	+ \|> insert_new_version()
	+ \|> Repo.transaction()
	+ end
	+
	+ @doc """
	+ Migrates settings from config file into database:
	+ - truncates config table and restarts pk
	+ - inserts settings from config file
	+ - sets all pointers to false
	+ - gets all rows from `config` table and inserts them as keyword in `backup` field
	+ """
	+ @spec migrate(Path.t()) :: {:ok, map()} \| {:error, atom() \| tuple(), any(), any()}
	+ def migrate(config_path) do
	+ multi =
	+ truncate_config_table()
	+ \|> reset_pk_in_config_table()
	+
	+ config_path
	+ \|> Pleroma.Config.Loader.read!()
	+ \|> Pleroma.Config.Loader.filter()
	+ \|> ConfigDB.from_keyword_to_maps()
	+ \|> add_insert_commands(multi)
	+ \|> set_current_flag_false_for_all_versions()
	+ \|> insert_new_version()
	+ \|> Repo.transaction()
	+ end
	+
	+ @doc """
	+ Common function to migrate old config namespace to the new one keeping the old value.
	+ """
	+ @spec migrate_namespace({atom(), atom()}, {atom(), atom()}) ::
	+ {:ok, map()} \| {:error, atom() \| tuple(), any(), any()}
	+ def migrate_namespace({o_group, o_key}, {n_group, n_key}) do
	+ config = ConfigDB.get_by_params(%{group: o_group, key: o_key})
	+
	+ configs_changes_fun =
	+ if config do
	+ fn ->
	+ config
	+ \|> Ecto.Changeset.change(group: n_group, key: n_key)
	+ \|> Repo.update()
	+ end
	+ else
	+ fn -> {:ok, nil} end
	+ end
	+
	+ versions_changes_fun = fn %{backup: backup} = version ->
	+ with {value, rest} when not is_nil(value) <- pop_in(backup[o_group][o_key]) do
	+ rest =
	+ if rest[o_group] == [] do
	+ Keyword.delete(rest, o_group)
	+ else
	+ rest
	+ end
	+
	+ updated_backup =
	+ if Keyword.has_key?(rest, n_group) do
	+ put_in(rest[n_group][n_key], value)
	+ else
	+ Keyword.put(rest, n_group, [{n_key, value}])
	+ end
	+
	+ version
	+ \|> Ecto.Changeset.change(backup: updated_backup)
	+ \|> Repo.update()
	+ else
	+ _ -> {:ok, nil}
	+ end
	+ end
	+
	+ migrate_configs_and_versions(configs_changes_fun, versions_changes_fun)
	+ end
	+
	+ @doc """
	+ Abstract function for config migrations to keep changes in config table and changes in versions backups in transaction.
	+ Accepts two functions:
	+ - first function makes changes to the configs
	+ - second function makes changes to the backups in versions
	+ """
	+ @spec migrate_configs_and_versions(function(), function()) ::
	+ {:ok, map()} \| {:error, atom() \| tuple(), any(), any()}
	+ def migrate_configs_and_versions(configs_changes_fun, version_change_fun)
	+ when is_function(configs_changes_fun, 0) and
	+ is_function(version_change_fun, 1) do
	+ versions = Repo.all(Version)
	+
	+ multi =
	+ Multi.new()
	+ \|> Multi.run(:configs_changes, fn _, _ ->
	+ configs_changes_fun.()
	+ end)
	+
	+ versions
	+ \|> Enum.reduce(multi, fn version, acc ->
	+ Multi.run(acc, {:version_change, version.id}, fn _, _ ->
	+ version_change_fun.(version)
	+ end)
	+ end)
	+ \|> Repo.transaction()
	+ end
	+end
	diff --git a/lib/pleroma/config_db.ex b/lib/pleroma/config_db.ex
	index b874e0e37..7a29096c5 100644
	--- a/lib/pleroma/config_db.ex
	+++ b/lib/pleroma/config_db.ex
	@@ -1,392 +1,320 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.ConfigDB do
	use Ecto.Schema

	import Ecto.Changeset
	- import Ecto.Query, only: [select: 3, from: 2]
	- import Pleroma.Web.Gettext
	+ import Ecto.Query, only: [from: 2]

	alias __MODULE__
	alias Pleroma.Repo

	@type t :: %__MODULE__{}

	@full_subkey_update [
	{:pleroma, :assets, :mascots},
	{:pleroma, :emoji, :groups},
	{:pleroma, :workers, :retries},
	{:pleroma, :mrf_subchain, :match_actor},
	{:pleroma, :mrf_keyword, :replace}
	]

	+ @groups_without_keys [:quack, :mime, :cors_plug, :esshd, :ex_aws, :joken, :logger, :swoosh]
	+
	+ @pleroma_not_keyword_values [Pleroma.Web.Auth.Authenticator, :admin_token]
	+
	schema "config" do
	field(:key, Pleroma.EctoType.Config.Atom)
	field(:group, Pleroma.EctoType.Config.Atom)
	field(:value, Pleroma.EctoType.Config.BinaryValue)
	field(:db, {:array, :string}, virtual: true, default: [])

	timestamps()
	end

	- @spec get_all_as_keyword() :: keyword()
	- def get_all_as_keyword do
	- ConfigDB
	- \|> select([c], {c.group, c.key, c.value})
	- \|> Repo.all()
	- \|> Enum.reduce([], fn {group, key, value}, acc ->
	- Keyword.update(acc, group, [{key, value}], &Keyword.merge(&1, [{key, value}]))
	+ @spec all() :: [t()]
	+ def all, do: Repo.all(ConfigDB)
	+
	+ @spec all_with_db() :: [t()]
	+ def all_with_db do
	+ all()
	+ \|> Enum.map(fn
	+ %{group: :pleroma, key: key} = change when key in @pleroma_not_keyword_values ->
	+ %{change \| db: [change.key]}
	+
	+ %{value: value} = change ->
	+ %{change \| db: Keyword.keys(value)}
	+ end)
	+ end
	+
	+ @spec all_as_keyword() :: keyword()
	+ def all_as_keyword do
	+ all()
	+ \|> as_keyword()
	+ end
	+
	+ @spec as_keyword([t()]) :: keyword()
	+ def as_keyword(changes) do
	+ Enum.reduce(changes, [], fn
	+ %{group: group, key: nil, value: value}, acc ->
	+ Keyword.update(acc, group, value, &Keyword.merge(&1, value))
	+
	+ %{group: group, key: key, value: value}, acc ->
	+ Keyword.update(acc, group, [{key, value}], &Keyword.merge(&1, [{key, value}]))
	end)
	end

	@spec get_all_by_group(atom() \| String.t()) :: [t()]
	def get_all_by_group(group) do
	from(c in ConfigDB, where: c.group == ^group) \|> Repo.all()
	end

	@spec get_by_group_and_key(atom() \| String.t(), atom() \| String.t()) :: t() \| nil
	def get_by_group_and_key(group, key) do
	get_by_params(%{group: group, key: key})
	end

	@spec get_by_params(map()) :: ConfigDB.t() \| nil
	- def get_by_params(%{group: _, key: _} = params), do: Repo.get_by(ConfigDB, params)
	+ def get_by_params(%{group: group, key: key} = params)
	+ when not is_nil(key) and not is_nil(group) do
	+ Repo.get_by(ConfigDB, params)
	+ end
	+
	+ def get_by_params(%{group: group}) do
	+ from(c in ConfigDB, where: c.group == ^group and is_nil(c.key)) \|> Repo.one()
	+ end

	@spec changeset(ConfigDB.t(), map()) :: Changeset.t()
	def changeset(config, params \\ %{}) do
	config
	\|> cast(params, [:key, :group, :value])
	- \|> validate_required([:key, :group, :value])
	+ \|> validate_required([:group, :value])
	\|> unique_constraint(:key, name: :config_group_key_index)
	+ \|> unique_constraint(:key, name: :config_group__key_is_null_index)
	end

	defp create(params) do
	%ConfigDB{}
	\|> changeset(params)
	\|> Repo.insert()
	end

	defp update(%ConfigDB{} = config, %{value: value}) do
	config
	\|> changeset(%{value: value})
	\|> Repo.update()
	end

	- @spec get_db_keys(keyword(), any()) :: [String.t()]
	- def get_db_keys(value, key) do
	- keys =
	- if Keyword.keyword?(value) do
	- Keyword.keys(value)
	- else
	- [key]
	- end
	-
	- Enum.map(keys, &to_json_types(&1))
	- end
	-
	- @spec merge_group(atom(), atom(), keyword(), keyword()) :: keyword()
	- def merge_group(group, key, old_value, new_value) do
	- new_keys = to_mapset(new_value)
	-
	- intersect_keys = old_value \|> to_mapset() \|> MapSet.intersection(new_keys) \|> MapSet.to_list()
	-
	- merged_value = ConfigDB.merge(old_value, new_value)
	-
	- @full_subkey_update
	- \|> Enum.map(fn
	- {g, k, subkey} when g == group and k == key ->
	- if subkey in intersect_keys, do: subkey, else: []
	-
	- _ ->
	- []
	- end)
	- \|> List.flatten()
	- \|> Enum.reduce(merged_value, &Keyword.put(&2, &1, new_value[&1]))
	- end
	-
	- defp to_mapset(keyword) do
	- keyword
	- \|> Keyword.keys()
	- \|> MapSet.new()
	- end
	-
	- @spec sub_key_full_update?(atom(), atom(), [Keyword.key()]) :: boolean()
	- def sub_key_full_update?(group, key, subkeys) do
	- Enum.any?(@full_subkey_update, fn {g, k, subkey} ->
	- g == group and k == key and subkey in subkeys
	- end)
	- end
	-
	- @spec merge(keyword(), keyword()) :: keyword()
	- def merge(config1, config2) when is_list(config1) and is_list(config2) do
	- Keyword.merge(config1, config2, fn _, app1, app2 ->
	- if Keyword.keyword?(app1) and Keyword.keyword?(app2) do
	- Keyword.merge(app1, app2, &deep_merge/3)
	- else
	- app2
	- end
	- end)
	- end
	-
	- defp deep_merge(_key, value1, value2) do
	- if Keyword.keyword?(value1) and Keyword.keyword?(value2) do
	- Keyword.merge(value1, value2, &deep_merge/3)
	- else
	- value2
	- end
	- end
	-
	+ @doc """
	+ IMPORTANT!!!
	+ Before modifying records in the database directly, please read "Config versioning" in `docs/development/config_versioning.md`.
	+ """
	@spec update_or_create(map()) :: {:ok, ConfigDB.t()} \| {:error, Changeset.t()}
	def update_or_create(params) do
	- params = Map.put(params, :value, to_elixir_types(params[:value]))
	search_opts = Map.take(params, [:group, :key])

	- with %ConfigDB{} = config <- ConfigDB.get_by_params(search_opts),
	- {_, true, config} <- {:partial_update, can_be_partially_updated?(config), config},
	- {_, true, config} <-
	- {:can_be_merged, is_list(params[:value]) and is_list(config.value), config} do
	+ with %ConfigDB{} = config <- ConfigDB.get_by_params(search_opts) do
	new_value = merge_group(config.group, config.key, config.value, params[:value])
	+
	update(config, %{value: new_value})
	else
	- {reason, false, config} when reason in [:partial_update, :can_be_merged] ->
	- update(config, params)
	-
	nil ->
	create(params)
	end
	end

	- defp can_be_partially_updated?(%ConfigDB{} = config), do: not only_full_update?(config)
	-
	- defp only_full_update?(%ConfigDB{group: group, key: key}) do
	- full_key_update = [
	- {:pleroma, :ecto_repos},
	- {:quack, :meta},
	- {:mime, :types},
	- {:cors_plug, [:max_age, :methods, :expose, :headers]},
	- {:swarm, :node_blacklist},
	- {:logger, :backends}
	- ]
	-
	- Enum.any?(full_key_update, fn
	- {s_group, s_key} ->
	- group == s_group and ((is_list(s_key) and key in s_key) or key == s_key)
	- end)
	- end
	-
	+ @doc """
	+ IMPORTANT!!!
	+ Before modifying records in the database directly, please read "Config versioning" in `docs/development/config_versioning.md`.
	+ """
	@spec delete(ConfigDB.t() \| map()) :: {:ok, ConfigDB.t()} \| {:error, Changeset.t()}
	def delete(%ConfigDB{} = config), do: Repo.delete(config)

	- def delete(params) do
	- search_opts = Map.delete(params, :subkeys)
	+ @doc """
	+ IMPORTANT!!!
	+ Before modifying records in the database directly, please read "Config versioning" in `docs/development/config_versioning.md`.
	+ """
	+ @spec delete_or_update(map()) :: {:ok, t()} \| {:ok, nil} \| {:error, Changeset.t()}
	+ def delete_or_update(%{group: _, key: key} = params) when not is_nil(key) do
	+ search_opts = Map.take(params, [:group, :key])

	- with %ConfigDB{} = config <- ConfigDB.get_by_params(search_opts),
	- {config, sub_keys} when is_list(sub_keys) <- {config, params[:subkeys]},
	- keys <- Enum.map(sub_keys, &string_to_elixir_types(&1)),
	- {_, config, new_value} when new_value != [] <-
	- {:partial_remove, config, Keyword.drop(config.value, keys)} do
	- update(config, %{value: new_value})
	+ with %ConfigDB{} = config <- ConfigDB.get_by_params(search_opts) do
	+ do_delete_or_update(config, params[:subkeys])
	else
	- {:partial_remove, config, []} ->
	- Repo.delete(config)
	-
	- {config, nil} ->
	- Repo.delete(config)
	+ _ -> {:ok, nil}
	+ end
	+ end

	- nil ->
	- err =
	- dgettext("errors", "Config with params %{params} not found", params: inspect(params))
	+ def delete_or_update(%{group: group}) do
	+ query = from(c in ConfigDB, where: c.group == ^group)

	- {:error, err}
	+ with {num, _} <- Repo.delete_all(query) do
	+ {:ok, num}
	end
	end

	- @spec to_json_types(term()) :: map() \| list() \| boolean() \| String.t()
	- def to_json_types(entity) when is_list(entity) do
	- Enum.map(entity, &to_json_types/1)
	+ defp do_delete_or_update(%ConfigDB{} = config, subkeys)
	+ when is_list(subkeys) and subkeys != [] do
	+ new_value = Keyword.drop(config.value, subkeys)
	+
	+ if new_value == [] do
	+ delete(config)
	+ else
	+ update(config, %{value: new_value})
	+ end
	end

	- def to_json_types(%Regex{} = entity), do: inspect(entity)
	+ defp do_delete_or_update(%ConfigDB{} = config, _), do: delete(config)

	- def to_json_types(entity) when is_map(entity) do
	- Map.new(entity, fn {k, v} -> {to_json_types(k), to_json_types(v)} end)
	- end
	+ defp merge_group(group, key, old_value, new_value)
	+ when is_list(old_value) and is_list(new_value) do
	+ new_keys = to_mapset(new_value)

	- def to_json_types({:args, args}) when is_list(args) do
	- arguments =
	- Enum.map(args, fn
	- arg when is_tuple(arg) -> inspect(arg)
	- arg -> to_json_types(arg)
	- end)
	+ intersect_keys = old_value \|> to_mapset() \|> MapSet.intersection(new_keys) \|> MapSet.to_list()

	- %{"tuple" => [":args", arguments]}
	- end
	+ merged_value = deep_merge(old_value, new_value)

	- def to_json_types({:proxy_url, {type, :localhost, port}}) do
	- %{"tuple" => [":proxy_url", %{"tuple" => [to_json_types(type), "localhost", port]}]}
	+ @full_subkey_update
	+ \|> Enum.reduce([], fn
	+ {g, k, subkey}, acc when g == group and k == key ->
	+ if subkey in intersect_keys do
	+ [subkey \| acc]
	+ else
	+ acc
	+ end
	+
	+ _, acc ->
	+ acc
	+ end)
	+ \|> Enum.reduce(merged_value, &Keyword.put(&2, &1, new_value[&1]))
	end

	- def to_json_types({:proxy_url, {type, host, port}}) when is_tuple(host) do
	- ip =
	- host
	- \|> :inet_parse.ntoa()
	- \|> to_string()
	+ defp merge_group(_group, _key, _old_value, new_value) when is_list(new_value), do: new_value

	- %{
	- "tuple" => [
	- ":proxy_url",
	- %{"tuple" => [to_json_types(type), ip, port]}
	- ]
	- }
	+ defp merge_group(:pleroma, key, _old_value, new_value)
	+ when key in @pleroma_not_keyword_values do
	+ new_value
	end

	- def to_json_types({:proxy_url, {type, host, port}}) do
	- %{
	- "tuple" => [
	- ":proxy_url",
	- %{"tuple" => [to_json_types(type), to_string(host), port]}
	- ]
	- }
	+ defp to_mapset(keyword) when is_list(keyword) do
	+ keyword
	+ \|> Keyword.keys()
	+ \|> MapSet.new()
	end

	- def to_json_types({:partial_chain, entity}),
	- do: %{"tuple" => [":partial_chain", inspect(entity)]}
	-
	- def to_json_types(entity) when is_tuple(entity) do
	- value =
	- entity
	- \|> Tuple.to_list()
	- \|> to_json_types()
	-
	- %{"tuple" => value}
	+ defp deep_merge(config1, config2) when is_list(config1) and is_list(config2) do
	+ Keyword.merge(config1, config2, fn _, app1, app2 ->
	+ if Keyword.keyword?(app1) and Keyword.keyword?(app2) do
	+ Keyword.merge(app1, app2, &deep_merge/3)
	+ else
	+ app2
	+ end
	+ end)
	end

	- def to_json_types(entity) when is_binary(entity), do: entity
	+ defp deep_merge(_key, value1, value2) do
	+ if Keyword.keyword?(value1) and Keyword.keyword?(value2) do
	+ Keyword.merge(value1, value2, &deep_merge/3)
	+ else
	+ value2
	+ end
	+ end

	- def to_json_types(entity) when is_boolean(entity) or is_number(entity) or is_nil(entity) do
	- entity
	+ @spec reduce_defaults_and_merge_with_changes([t()], keyword()) :: {[t()], keyword()}
	+ def reduce_defaults_and_merge_with_changes(changes, defaults) do
	+ Enum.reduce(changes, {[], defaults}, &reduce_default_and_merge_with_change/2)
	end

	- def to_json_types(entity) when entity in [:"tlsv1.1", :"tlsv1.2", :"tlsv1.3"] do
	- ":#{entity}"
	+ defp reduce_default_and_merge_with_change(%{group: group} = change, {acc, defaults})
	+ when group in @groups_without_keys do
	+ {default, remaining_defaults} = Keyword.pop(defaults, group)
	+
	+ change = merge_change_with_default(change, default)
	+ {[change \| acc], remaining_defaults}
	end

	- def to_json_types(entity) when is_atom(entity), do: inspect(entity)
	+ defp reduce_default_and_merge_with_change(%{group: group, key: key} = change, {acc, defaults}) do
	+ if defaults[group] do
	+ {default, remaining_group_defaults} = Keyword.pop(defaults[group], key)

	- @spec to_elixir_types(boolean() \| String.t() \| map() \| list()) :: term()
	- def to_elixir_types(%{"tuple" => [":args", args]}) when is_list(args) do
	- arguments =
	- Enum.map(args, fn arg ->
	- if String.contains?(arg, ["{", "}"]) do
	- {elem, []} = Code.eval_string(arg)
	- elem
	+ remaining_defaults =
	+ if remaining_group_defaults == [] do
	+ Keyword.delete(defaults, group)
	else
	- to_elixir_types(arg)
	+ Keyword.put(defaults, group, remaining_group_defaults)
	end
	- end)
	-
	- {:args, arguments}
	- end

	- def to_elixir_types(%{"tuple" => [":proxy_url", %{"tuple" => [type, host, port]}]}) do
	- {:proxy_url, {string_to_elixir_types(type), parse_host(host), port}}
	- end
	-
	- def to_elixir_types(%{"tuple" => [":partial_chain", entity]}) do
	- {partial_chain, []} =
	- entity
	- \|> String.replace(~r/[^\w\|^{:,[\|^,\|^[\|^\]^}\|^\/\|^\.\|^"]^\s/, "")
	- \|> Code.eval_string()
	+ change = merge_change_with_default(change, default)

	- {:partial_chain, partial_chain}
	+ {[change \| acc], remaining_defaults}
	+ else
	+ {[change \| acc], defaults}
	+ end
	end

	- def to_elixir_types(%{"tuple" => entity}) do
	- Enum.reduce(entity, {}, &Tuple.append(&2, to_elixir_types(&1)))
	+ @spec from_keyword_to_structs(keyword(), [] \| [t()]) :: [t()]
	+ def from_keyword_to_structs(keyword, initial_acc \\ []) do
	+ Enum.reduce(keyword, initial_acc, &reduce_to_structs/2)
	end

	- def to_elixir_types(entity) when is_map(entity) do
	- Map.new(entity, fn {k, v} -> {to_elixir_types(k), to_elixir_types(v)} end)
	+ defp reduce_to_structs({group, config}, group_acc) when group in @groups_without_keys do
	+ [struct(%ConfigDB{}, to_map(group, config)) \| group_acc]
	end

	- def to_elixir_types(entity) when is_list(entity) do
	- Enum.map(entity, &to_elixir_types/1)
	+ defp reduce_to_structs({group, config}, group_acc) do
	+ Enum.reduce(config, group_acc, fn {key, value}, acc ->
	+ [struct(%ConfigDB{}, to_map(group, key, value)) \| acc]
	+ end)
	end

	- def to_elixir_types(entity) when is_binary(entity) do
	- entity
	- \|> String.trim()
	- \|> string_to_elixir_types()
	+ @spec from_keyword_to_maps(keyword(), [] \| [map()]) :: [map()]
	+ def from_keyword_to_maps(keyword, initial_acc \\ []) do
	+ Enum.reduce(keyword, initial_acc, &reduce_to_maps/2)
	end

	- def to_elixir_types(entity), do: entity
	-
	- @spec string_to_elixir_types(String.t()) ::
	- atom() \| Regex.t() \| module() \| String.t() \| no_return()
	- def string_to_elixir_types("~r" <> _pattern = regex) do
	- pattern =
	- ~r/^~r(?'delimiter'[\/\|"'([{<]{1})(?'pattern'.+)[\/\|"')\]}>]{1}(?'modifier'[uismxfU]*)/u
	-
	- delimiters = ["/", "\|", "\"", "'", {"(", ")"}, {"[", "]"}, {"{", "}"}, {"<", ">"}]
	-
	- with %{"modifier" => modifier, "pattern" => pattern, "delimiter" => regex_delimiter} <-
	- Regex.named_captures(pattern, regex),
	- {:ok, {leading, closing}} <- find_valid_delimiter(delimiters, pattern, regex_delimiter),
	- {result, _} <- Code.eval_string("~r#{leading}#{pattern}#{closing}#{modifier}") do
	- result
	- end
	+ defp reduce_to_maps({group, config}, group_acc) when group in @groups_without_keys do
	+ [to_map(group, config) \| group_acc]
	end

	- def string_to_elixir_types(":" <> atom), do: String.to_atom(atom)
	-
	- def string_to_elixir_types(value) do
	- if module_name?(value) do
	- String.to_existing_atom("Elixir." <> value)
	- else
	- value
	- end
	+ defp reduce_to_maps({group, config}, group_acc) do
	+ Enum.reduce(config, group_acc, fn {key, value}, acc ->
	+ [to_map(group, key, value) \| acc]
	+ end)
	end

	- defp parse_host("localhost"), do: :localhost
	+ defp to_map(group, config), do: %{group: group, value: config}

	- defp parse_host(host) do
	- charlist = to_charlist(host)
	+ defp to_map(group, key, value), do: %{group: group, key: key, value: value}

	- case :inet.parse_address(charlist) do
	- {:error, :einval} ->
	- charlist
	+ @spec merge_changes_with_defaults([t()], keyword()) :: [t()]
	+ def merge_changes_with_defaults(changes, defaults) when is_list(changes) do
	+ Enum.map(changes, fn
	+ %{group: group} = change when group in @groups_without_keys ->
	+ merge_change_with_default(change, defaults[group])

	- {:ok, ip} ->
	- ip
	- end
	+ %{group: group, key: key} = change ->
	+ merge_change_with_default(change, defaults[group][key])
	+ end)
	end

	- defp find_valid_delimiter([], _string, _) do
	- raise(ArgumentError, message: "valid delimiter for Regex expression not found")
	+ defp merge_change_with_default(change, default) do
	+ %{change \| value: merge_change_value_with_default(change, default)}
	end

	- defp find_valid_delimiter([{leading, closing} = delimiter \| others], pattern, regex_delimiter)
	- when is_tuple(delimiter) do
	- if String.contains?(pattern, closing) do
	- find_valid_delimiter(others, pattern, regex_delimiter)
	+ @spec merge_change_value_with_default(t(), keyword()) :: keyword()
	+ def merge_change_value_with_default(change, default) do
	+ if Ecto.get_meta(change, :state) == :deleted do
	+ default
	else
	- {:ok, {leading, closing}}
	+ merge_group(change.group, change.key, default, change.value)
	end
	end

	- defp find_valid_delimiter([delimiter \| others], pattern, regex_delimiter) do
	- if String.contains?(pattern, delimiter) do
	- find_valid_delimiter(others, pattern, regex_delimiter)
	- else
	- {:ok, {delimiter, delimiter}}
	- end
	- end
	+ @spec groups_without_keys() :: [atom()]
	+ def groups_without_keys, do: @groups_without_keys

	- @spec module_name?(String.t()) :: boolean()
	- def module_name?(string) do
	- Regex.match?(~r/^(Pleroma\|Phoenix\|Tesla\|Quack\|Ueberauth\|Swoosh)\./, string) or
	- string in ["Oban", "Ueberauth", "ExSyslogger"]
	- end
	+ @spec pleroma_not_keyword_values() :: [atom()]
	+ def pleroma_not_keyword_values, do: @pleroma_not_keyword_values
	end
	diff --git a/lib/pleroma/docs/json.ex b/lib/pleroma/docs/json.ex
	index f22432ea4..42ea15549 100644
	--- a/lib/pleroma/docs/json.ex
	+++ b/lib/pleroma/docs/json.ex
	@@ -1,38 +1,38 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Docs.JSON do
	@behaviour Pleroma.Docs.Generator
	@external_resource "config/description.exs"
	- @raw_config Pleroma.Config.Loader.read("config/description.exs")
	+ @raw_config Pleroma.Config.Loader.read!("config/description.exs")
	@raw_descriptions @raw_config[:pleroma][:config_description]
	@term __MODULE__.Compiled

	@spec compile :: :ok
	def compile do
	descriptions =
	Pleroma.Web.ActivityPub.MRF.config_descriptions()
	\|> Enum.reduce(@raw_descriptions, fn description, acc -> [description \| acc] end)

	:persistent_term.put(@term, Pleroma.Docs.Generator.convert_to_strings(descriptions))
	end

	@spec compiled_descriptions :: Map.t()
	def compiled_descriptions do
	:persistent_term.get(@term)
	end

	@spec process(keyword()) :: {:ok, String.t()}
	def process(descriptions) do
	with path <- "docs/generated_config.json",
	{:ok, file} <- File.open(path, [:write, :utf8]),
	formatted_descriptions <-
	Pleroma.Docs.Generator.convert_to_strings(descriptions),
	json <- Jason.encode!(formatted_descriptions),
	:ok <- IO.write(file, json),
	:ok <- File.close(file) do
	{:ok, path}
	end
	end
	end
	diff --git a/lib/pleroma/ecto_type/config/atom.ex b/lib/pleroma/ecto_type/config/atom.ex
	index 3bf0bca5b..35b459c06 100644
	--- a/lib/pleroma/ecto_type/config/atom.ex
	+++ b/lib/pleroma/ecto_type/config/atom.ex
	@@ -1,26 +1,26 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.EctoType.Config.Atom do
	use Ecto.Type

	def type, do: :atom

	def cast(key) when is_atom(key) do
	{:ok, key}
	end

	def cast(key) when is_binary(key) do
	- {:ok, Pleroma.ConfigDB.string_to_elixir_types(key)}
	+ {:ok, Pleroma.Config.Converter.string_to_elixir_types!(key)}
	end

	def cast(_), do: :error

	def load(key) do
	- {:ok, Pleroma.ConfigDB.string_to_elixir_types(key)}
	+ {:ok, Pleroma.Config.Converter.string_to_elixir_types!(key)}
	end

	def dump(key) when is_atom(key), do: {:ok, inspect(key)}
	def dump(_), do: :error
	end
	diff --git a/lib/pleroma/ecto_type/config/binary_value.ex b/lib/pleroma/ecto_type/config/binary_value.ex
	index 908220a65..19c5cda83 100644
	--- a/lib/pleroma/ecto_type/config/binary_value.ex
	+++ b/lib/pleroma/ecto_type/config/binary_value.ex
	@@ -1,27 +1,31 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.EctoType.Config.BinaryValue do
	use Ecto.Type

	def type, do: :term

	def cast(value) when is_binary(value) do
	if String.valid?(value) do
	{:ok, value}
	else
	{:ok, :erlang.binary_to_term(value)}
	end
	end

	+ def cast(value) when is_map(value) or is_list(value) do
	+ {:ok, Pleroma.Config.Converter.to_elixir_types(value)}
	+ end
	+
	def cast(value), do: {:ok, value}

	def load(value) when is_binary(value) do
	{:ok, :erlang.binary_to_term(value)}
	end

	def dump(value) do
	{:ok, :erlang.term_to_binary(value)}
	end
	end
	diff --git a/lib/pleroma/gopher/server.ex b/lib/pleroma/gopher/server.ex
	index 1b85c49f5..2fa85ef66 100644
	--- a/lib/pleroma/gopher/server.ex
	+++ b/lib/pleroma/gopher/server.ex
	@@ -1,162 +1,169 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Gopher.Server do
	use GenServer
	require Logger

	def start_link(_) do
	config = Pleroma.Config.get(:gopher, [])
	ip = Keyword.get(config, :ip, {0, 0, 0, 0})
	port = Keyword.get(config, :port, 1234)

	if Keyword.get(config, :enabled, false) do
	- GenServer.start_link(__MODULE__, [ip, port], [])
	+ GenServer.start_link(__MODULE__, [ip, port])
	else
	Logger.info("Gopher server disabled")
	:ignore
	end
	end

	+ @impl true
	def init([ip, port]) do
	Logger.info("Starting gopher server on #{port}")

	:ranch.start_listener(
	:gopher,
	100,
	:ranch_tcp,
	[ip: ip, port: port],
	__MODULE__.ProtocolHandler,
	[]
	)

	+ Process.flag(:trap_exit, true)
	{:ok, %{ip: ip, port: port}}
	end
	+
	+ @impl true
	+ def terminate(_reason, _state) do
	+ :ranch.stop_listener(:gopher)
	+ end
	end

	defmodule Pleroma.Gopher.Server.ProtocolHandler do
	alias Pleroma.Activity
	alias Pleroma.HTML
	alias Pleroma.Object
	alias Pleroma.User
	alias Pleroma.Web.ActivityPub.ActivityPub
	alias Pleroma.Web.ActivityPub.Visibility

	def start_link(ref, socket, transport, opts) do
	pid = spawn_link(__MODULE__, :init, [ref, socket, transport, opts])
	{:ok, pid}
	end

	def init(ref, socket, transport, [] = _Opts) do
	:ok = :ranch.accept_ack(ref)
	loop(socket, transport)
	end

	def info(text) do
	text = String.replace(text, ~r/[\t\n]/, "")

	String.split(text, "\r")
	\|> Enum.map(fn text ->
	"i#{text}\tfake\t(NULL)\t0\r\n"
	end)
	\|> Enum.join("")
	end

	def link(name, selector, type \\ 1) do
	address = Pleroma.Web.Endpoint.host()
	port = Pleroma.Config.get([:gopher, :port], 1234)
	dstport = Pleroma.Config.get([:gopher, :dstport], port)
	"#{type}#{name}\t#{selector}\t#{address}\t#{dstport}\r\n"
	end

	def render_activities(activities) do
	activities
	\|> Enum.reverse()
	\|> Enum.map(fn activity ->
	user = User.get_cached_by_ap_id(activity.data["actor"])

	object = Object.normalize(activity, fetch: false)
	like_count = object.data["like_count"] \|\| 0
	announcement_count = object.data["announcement_count"] \|\| 0

	link("Post ##{activity.id} by #{user.nickname}", "/notices/#{activity.id}") <>
	info("#{like_count} likes, #{announcement_count} repeats") <>
	"i\tfake\t(NULL)\t0\r\n" <>
	info(HTML.strip_tags(String.replace(object.data["content"], "<br>", "\r")))
	end)
	\|> Enum.join("i\tfake\t(NULL)\t0\r\n")
	end

	def response("") do
	info("Welcome to #{Pleroma.Config.get([:instance, :name], "Pleroma")}!") <>
	link("Public Timeline", "/main/public") <>
	link("Federated Timeline", "/main/all") <> ".\r\n"
	end

	def response("/main/public") do
	posts =
	%{type: ["Create"], local_only: true}
	\|> ActivityPub.fetch_public_activities()
	\|> render_activities()

	info("Welcome to the Public Timeline!") <> posts <> ".\r\n"
	end

	def response("/main/all") do
	posts =
	%{type: ["Create"]}
	\|> ActivityPub.fetch_public_activities()
	\|> render_activities()

	info("Welcome to the Federated Timeline!") <> posts <> ".\r\n"
	end

	def response("/notices/" <> id) do
	with %Activity{} = activity <- Activity.get_by_id(id),
	true <- Visibility.is_public?(activity) do
	activities =
	ActivityPub.fetch_activities_for_context(activity.data["context"])
	\|> render_activities

	user = User.get_cached_by_ap_id(activity.data["actor"])

	info("Post #{activity.id} by #{user.nickname}") <>
	link("More posts by #{user.nickname}", "/users/#{user.nickname}") <> activities <> ".\r\n"
	else
	_e ->
	info("Not public") <> ".\r\n"
	end
	end

	def response("/users/" <> nickname) do
	with %User{} = user <- User.get_cached_by_nickname(nickname) do
	params = %{
	type: ["Create"],
	actor_id: user.ap_id
	}

	activities =
	params
	\|> ActivityPub.fetch_public_activities()
	\|> render_activities()

	info("Posts by #{user.nickname}") <> activities <> ".\r\n"
	else
	_e ->
	info("No such user") <> ".\r\n"
	end
	end

	def loop(socket, transport) do
	case transport.recv(socket, 0, 5000) do
	{:ok, data} ->
	data = String.trim_trailing(data, "\r\n")
	transport.send(socket, response(data))
	:ok = transport.close(socket)

	_ ->
	:ok = transport.close(socket)
	end
	end
	end
	diff --git a/lib/pleroma/gun/gun_supervisor.ex b/lib/pleroma/gun/gun_supervisor.ex
	new file mode 100644
	index 000000000..c72dfdd24
	--- /dev/null
	+++ b/lib/pleroma/gun/gun_supervisor.ex
	@@ -0,0 +1,19 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Gun.GunSupervisor do
	+ use Supervisor
	+
	+ def start_link(_) do
	+ Supervisor.start_link(__MODULE__, :no_args)
	+ end
	+
	+ def init(_) do
	+ children =
	+ Pleroma.Gun.ConnectionPool.children() ++
	+ [{Task, &Pleroma.HTTP.AdapterHelper.Gun.limiter_setup/0}]
	+
	+ Supervisor.init(children, strategy: :one_for_one)
	+ end
	+end
	diff --git a/lib/pleroma/http/hackney_supervisor.ex b/lib/pleroma/http/hackney_supervisor.ex
	new file mode 100644
	index 000000000..0e36f0273
	--- /dev/null
	+++ b/lib/pleroma/http/hackney_supervisor.ex
	@@ -0,0 +1,30 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.HTTP.HackneySupervisor do
	+ use Supervisor
	+
	+ def start_link(_) do
	+ Supervisor.start_link(__MODULE__, :no_arg)
	+ end
	+
	+ def init(_) do
	+ pools = [:federation, :media]
	+
	+ pools =
	+ if Pleroma.Config.get([Pleroma.Upload, :proxy_remote]) do
	+ [:upload \| pools]
	+ else
	+ pools
	+ end
	+
	+ children =
	+ for pool <- pools do
	+ options = Pleroma.Config.get([:hackney_pools, pool])
	+ :hackney_pool.child_spec(pool, options)
	+ end
	+
	+ Supervisor.init(children, strategy: :one_for_one)
	+ end
	+end
	diff --git a/lib/pleroma/web/admin_api/controllers/admin_api_controller.ex b/lib/pleroma/web/admin_api/controllers/admin_api_controller.ex
	index 839ac1a8d..daa4c451c 100644
	--- a/lib/pleroma/web/admin_api/controllers/admin_api_controller.ex
	+++ b/lib/pleroma/web/admin_api/controllers/admin_api_controller.ex
	@@ -1,463 +1,463 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.AdminAPI.AdminAPIController do
	use Pleroma.Web, :controller

	import Pleroma.Web.ControllerHelper,
	only: [json_response: 3, fetch_integer_param: 3]

	alias Pleroma.Config
	alias Pleroma.MFA
	alias Pleroma.ModerationLog
	alias Pleroma.Stats
	alias Pleroma.User
	alias Pleroma.Web.ActivityPub.ActivityPub
	alias Pleroma.Web.AdminAPI
	alias Pleroma.Web.AdminAPI.AccountView
	alias Pleroma.Web.AdminAPI.ModerationLogView
	alias Pleroma.Web.Endpoint
	alias Pleroma.Web.Plugs.OAuthScopesPlug
	alias Pleroma.Web.Router

	@users_page_size 50

	plug(
	OAuthScopesPlug,
	%{scopes: ["admin:read:accounts"]}
	when action in [:right_get, :show_user_credentials, :create_backup]
	)

	plug(
	OAuthScopesPlug,
	%{scopes: ["admin:write:accounts"]}
	when action in [
	:get_password_reset,
	:force_password_reset,
	:tag_users,
	:untag_users,
	:right_add,
	:right_add_multiple,
	:right_delete,
	:disable_mfa,
	:right_delete_multiple,
	:update_user_credentials
	]
	)

	plug(
	OAuthScopesPlug,
	%{scopes: ["admin:read:statuses"]}
	when action in [:list_user_statuses, :list_instance_statuses]
	)

	plug(
	OAuthScopesPlug,
	%{scopes: ["admin:read:chats"]}
	when action in [:list_user_chats]
	)

	plug(
	OAuthScopesPlug,
	%{scopes: ["admin:read"]}
	when action in [
	:list_log,
	:stats,
	:need_reboot
	]
	)

	plug(
	OAuthScopesPlug,
	%{scopes: ["admin:write"]}
	when action in [
	:restart,
	:resend_confirmation_email,
	:confirm_email,
	:reload_emoji
	]
	)

	action_fallback(AdminAPI.FallbackController)

	def list_instance_statuses(conn, %{"instance" => instance} = params) do
	with_reblogs = params["with_reblogs"] == "true" \|\| params["with_reblogs"] == true
	{page, page_size} = page_params(params)

	result =
	ActivityPub.fetch_statuses(nil, %{
	instance: instance,
	limit: page_size,
	offset: (page - 1) * page_size,
	exclude_reblogs: not with_reblogs,
	total: true
	})

	conn
	\|> put_view(AdminAPI.StatusView)
	\|> render("index.json", %{total: result[:total], activities: result[:items], as: :activity})
	end

	def list_user_statuses(%{assigns: %{user: admin}} = conn, %{"nickname" => nickname} = params) do
	with_reblogs = params["with_reblogs"] == "true" \|\| params["with_reblogs"] == true
	godmode = params["godmode"] == "true" \|\| params["godmode"] == true

	with %User{} = user <- User.get_cached_by_nickname_or_id(nickname, for: admin) do
	{page, page_size} = page_params(params)

	result =
	ActivityPub.fetch_user_activities(user, nil, %{
	limit: page_size,
	offset: (page - 1) * page_size,
	godmode: godmode,
	exclude_reblogs: not with_reblogs,
	pagination_type: :offset,
	total: true
	})

	conn
	\|> put_view(AdminAPI.StatusView)
	\|> render("index.json", %{total: result[:total], activities: result[:items], as: :activity})
	else
	_ -> {:error, :not_found}
	end
	end

	def list_user_chats(%{assigns: %{user: admin}} = conn, %{"nickname" => nickname} = _params) do
	with %User{id: user_id} <- User.get_cached_by_nickname_or_id(nickname, for: admin) do
	chats =
	Pleroma.Chat.for_user_query(user_id)
	\|> Pleroma.Repo.all()

	conn
	\|> put_view(AdminAPI.ChatView)
	\|> render("index.json", chats: chats)
	else
	_ -> {:error, :not_found}
	end
	end

	def tag_users(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames, "tags" => tags}) do
	with {:ok, _} <- User.tag(nicknames, tags) do
	ModerationLog.insert_log(%{
	actor: admin,
	nicknames: nicknames,
	tags: tags,
	action: "tag"
	})

	json_response(conn, :no_content, "")
	end
	end

	def untag_users(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames, "tags" => tags}) do
	with {:ok, _} <- User.untag(nicknames, tags) do
	ModerationLog.insert_log(%{
	actor: admin,
	nicknames: nicknames,
	tags: tags,
	action: "untag"
	})

	json_response(conn, :no_content, "")
	end
	end

	def right_add_multiple(%{assigns: %{user: admin}} = conn, %{
	"permission_group" => permission_group,
	"nicknames" => nicknames
	})
	when permission_group in ["moderator", "admin"] do
	update = %{:"is_#{permission_group}" => true}

	users = nicknames \|> Enum.map(&User.get_cached_by_nickname/1)

	for u <- users, do: User.admin_api_update(u, update)

	ModerationLog.insert_log(%{
	action: "grant",
	actor: admin,
	subject: users,
	permission: permission_group
	})

	json(conn, update)
	end

	def right_add_multiple(conn, _) do
	render_error(conn, :not_found, "No such permission_group")
	end

	def right_add(%{assigns: %{user: admin}} = conn, %{
	"permission_group" => permission_group,
	"nickname" => nickname
	})
	when permission_group in ["moderator", "admin"] do
	fields = %{:"is_#{permission_group}" => true}

	{:ok, user} =
	nickname
	\|> User.get_cached_by_nickname()
	\|> User.admin_api_update(fields)

	ModerationLog.insert_log(%{
	action: "grant",
	actor: admin,
	subject: [user],
	permission: permission_group
	})

	json(conn, fields)
	end

	def right_add(conn, _) do
	render_error(conn, :not_found, "No such permission_group")
	end

	def right_get(conn, %{"nickname" => nickname}) do
	user = User.get_cached_by_nickname(nickname)

	conn
	\|> json(%{
	is_moderator: user.is_moderator,
	is_admin: user.is_admin
	})
	end

	def right_delete_multiple(
	%{assigns: %{user: %{nickname: admin_nickname} = admin}} = conn,
	%{
	"permission_group" => permission_group,
	"nicknames" => nicknames
	}
	)
	when permission_group in ["moderator", "admin"] do
	with false <- Enum.member?(nicknames, admin_nickname) do
	update = %{:"is_#{permission_group}" => false}

	users = nicknames \|> Enum.map(&User.get_cached_by_nickname/1)

	for u <- users, do: User.admin_api_update(u, update)

	ModerationLog.insert_log(%{
	action: "revoke",
	actor: admin,
	subject: users,
	permission: permission_group
	})

	json(conn, update)
	else
	_ -> render_error(conn, :forbidden, "You can't revoke your own admin/moderator status.")
	end
	end

	def right_delete_multiple(conn, _) do
	render_error(conn, :not_found, "No such permission_group")
	end

	def right_delete(
	%{assigns: %{user: admin}} = conn,
	%{
	"permission_group" => permission_group,
	"nickname" => nickname
	}
	)
	when permission_group in ["moderator", "admin"] do
	fields = %{:"is_#{permission_group}" => false}

	{:ok, user} =
	nickname
	\|> User.get_cached_by_nickname()
	\|> User.admin_api_update(fields)

	ModerationLog.insert_log(%{
	action: "revoke",
	actor: admin,
	subject: [user],
	permission: permission_group
	})

	json(conn, fields)
	end

	def right_delete(%{assigns: %{user: %{nickname: nickname}}} = conn, %{"nickname" => nickname}) do
	render_error(conn, :forbidden, "You can't revoke your own admin status.")
	end

	@doc "Get a password reset token (base64 string) for given nickname"
	def get_password_reset(conn, %{"nickname" => nickname}) do
	(%User{local: true} = user) = User.get_cached_by_nickname(nickname)
	{:ok, token} = Pleroma.PasswordResetToken.create_token(user)

	conn
	\|> json(%{
	token: token.token,
	link: Router.Helpers.reset_password_url(Endpoint, :reset, token.token)
	})
	end

	@doc "Force password reset for a given user"
	def force_password_reset(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames}) do
	users = nicknames \|> Enum.map(&User.get_cached_by_nickname/1)

	Enum.each(users, &User.force_password_reset_async/1)

	ModerationLog.insert_log(%{
	actor: admin,
	subject: users,
	action: "force_password_reset"
	})

	json_response(conn, :no_content, "")
	end

	@doc "Disable mfa for user's account."
	def disable_mfa(conn, %{"nickname" => nickname}) do
	case User.get_by_nickname(nickname) do
	%User{} = user ->
	MFA.disable(user)
	json(conn, nickname)

	_ ->
	{:error, :not_found}
	end
	end

	@doc "Show a given user's credentials"
	def show_user_credentials(%{assigns: %{user: admin}} = conn, %{"nickname" => nickname}) do
	with %User{} = user <- User.get_cached_by_nickname_or_id(nickname, for: admin) do
	conn
	\|> put_view(AccountView)
	\|> render("credentials.json", %{user: user, for: admin})
	else
	_ -> {:error, :not_found}
	end
	end

	@doc "Updates a given user"
	def update_user_credentials(
	%{assigns: %{user: admin}} = conn,
	%{"nickname" => nickname} = params
	) do
	with {_, %User{} = user} <- {:user, User.get_cached_by_nickname(nickname)},
	{:ok, _user} <-
	User.update_as_admin(user, params) do
	ModerationLog.insert_log(%{
	actor: admin,
	subject: [user],
	action: "updated_users"
	})

	if params["password"] do
	User.force_password_reset_async(user)
	end

	ModerationLog.insert_log(%{
	actor: admin,
	subject: [user],
	action: "force_password_reset"
	})

	json(conn, %{status: "success"})
	else
	{:error, changeset} ->
	errors = Map.new(changeset.errors, fn {key, {error, _}} -> {key, error} end)

	{:errors, errors}

	_ ->
	{:error, :not_found}
	end
	end

	def list_log(conn, params) do
	{page, page_size} = page_params(params)

	log =
	ModerationLog.get_all(%{
	page: page,
	page_size: page_size,
	start_date: params["start_date"],
	end_date: params["end_date"],
	user_id: params["user_id"],
	search: params["search"]
	})

	conn
	\|> put_view(ModerationLogView)
	\|> render("index.json", %{log: log})
	end

	def restart(conn, _params) do
	with :ok <- configurable_from_database() do
	- Restarter.Pleroma.restart(Config.get(:env), 50)
	+ Task.start(Pleroma.Application.ConfigDependentDeps, :restart_dependencies, [])

	json(conn, %{})
	end
	end

	def need_reboot(conn, _params) do
	- json(conn, %{need_reboot: Restarter.Pleroma.need_reboot?()})
	+ json(conn, %{need_reboot: Pleroma.Application.ConfigDependentDeps.need_reboot?()})
	end

	defp configurable_from_database do
	if Config.get(:configurable_from_database) do
	:ok
	else
	{:error, "You must enable configurable_from_database in your config file."}
	end
	end

	def reload_emoji(conn, _params) do
	Pleroma.Emoji.reload()

	json(conn, "ok")
	end

	def confirm_email(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames}) do
	users = Enum.map(nicknames, &User.get_cached_by_nickname/1)

	User.confirm(users)

	ModerationLog.insert_log(%{actor: admin, subject: users, action: "confirm_email"})

	json(conn, "")
	end

	def resend_confirmation_email(%{assigns: %{user: admin}} = conn, %{"nicknames" => nicknames}) do
	users =
	Enum.map(nicknames, fn nickname ->
	nickname
	\|> User.get_cached_by_nickname()
	\|> User.send_confirmation_email()
	end)

	ModerationLog.insert_log(%{actor: admin, subject: users, action: "resend_confirmation_email"})

	json(conn, "")
	end

	def stats(conn, params) do
	counters = Stats.get_status_visibility_count(params["instance"])

	json(conn, %{"status_visibility" => counters})
	end

	def create_backup(%{assigns: %{user: admin}} = conn, %{"nickname" => nickname}) do
	with %User{} = user <- User.get_by_nickname(nickname),
	{:ok, _} <- Pleroma.User.Backup.create(user, admin.id) do
	ModerationLog.insert_log(%{actor: admin, subject: user, action: "create_backup"})

	json(conn, "")
	end
	end

	defp page_params(params) do
	{
	fetch_integer_param(params, "page", 1),
	fetch_integer_param(params, "page_size", @users_page_size)
	}
	end
	end
	diff --git a/lib/pleroma/web/admin_api/controllers/config_controller.ex b/lib/pleroma/web/admin_api/controllers/config_controller.ex
	index a718d7b8d..88ae9ed99 100644
	--- a/lib/pleroma/web/admin_api/controllers/config_controller.ex
	+++ b/lib/pleroma/web/admin_api/controllers/config_controller.ex
	@@ -1,150 +1,165 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.AdminAPI.ConfigController do
	use Pleroma.Web, :controller

	+ import Pleroma.Web.ControllerHelper, only: [json_response: 3]
	+
	+ alias Pleroma.Application
	alias Pleroma.Config
	alias Pleroma.ConfigDB
	alias Pleroma.Web.Plugs.OAuthScopesPlug

	plug(Pleroma.Web.ApiSpec.CastAndValidate)
	- plug(OAuthScopesPlug, %{scopes: ["admin:write"]} when action == :update)
	+ plug(OAuthScopesPlug, %{scopes: ["admin:write"]} when action in [:update, :rollback])

	plug(
	OAuthScopesPlug,
	%{scopes: ["admin:read"]}
	- when action in [:show, :descriptions]
	+ when action in [:show, :descriptions, :versions]
	)

	+ plug(:check_possibility_configuration_from_database when action != :descriptions)
	+
	action_fallback(Pleroma.Web.AdminAPI.FallbackController)

	defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.Admin.ConfigOperation

	def descriptions(conn, _params) do
	descriptions = Enum.filter(Pleroma.Docs.JSON.compiled_descriptions(), &whitelisted_config?/1)

	json(conn, descriptions)
	end

	def show(conn, %{only_db: true}) do
	- with :ok <- configurable_from_database() do
	- configs = Pleroma.Repo.all(ConfigDB)
	+ configs = ConfigDB.all_with_db()

	- render(conn, "index.json", %{
	- configs: configs,
	- need_reboot: Restarter.Pleroma.need_reboot?()
	- })
	- end
	+ render(conn, "index.json", %{
	+ configs: configs,
	+ need_reboot: Application.ConfigDependentDeps.need_reboot?()
	+ })
	end

	def show(conn, _params) do
	- with :ok <- configurable_from_database() do
	- configs = ConfigDB.get_all_as_keyword()
	-
	- merged =
	- Config.Holder.default_config()
	- \|> ConfigDB.merge(configs)
	- \|> Enum.map(fn {group, values} ->
	- Enum.map(values, fn {key, value} ->
	- db =
	- if configs[group][key] do
	- ConfigDB.get_db_keys(configs[group][key], key)
	- end
	+ defaults = Config.Holder.default_config()
	+ changes = ConfigDB.all_with_db()
	+
	+ {changes_values_merged_with_defaults, remaining_defaults} =
	+ ConfigDB.reduce_defaults_and_merge_with_changes(changes, defaults)

	- db_value = configs[group][key]
	+ changes_merged_with_defaults =
	+ ConfigDB.from_keyword_to_structs(remaining_defaults, changes_values_merged_with_defaults)

	- merged_value =
	- if not is_nil(db_value) and Keyword.keyword?(db_value) and
	- ConfigDB.sub_key_full_update?(group, key, Keyword.keys(db_value)) do
	- ConfigDB.merge_group(group, key, value, db_value)
	+ render(conn, "index.json", %{
	+ configs: changes_merged_with_defaults,
	+ need_reboot: Application.ConfigDependentDeps.need_reboot?()
	+ })
	+ end
	+
	+ def update(%{body_params: %{configs: configs}} = conn, _) do
	+ result =
	+ configs
	+ \|> Enum.filter(&whitelisted_config?/1)
	+ \|> Enum.map(&Config.Converter.to_elixir_types/1)
	+ \|> Config.Versioning.new_version()
	+
	+ case result do
	+ {:ok, changes} ->
	+ inserts_and_deletions =
	+ Enum.reduce(changes, [], fn
	+ {{operation, _, _}, %ConfigDB{} = change}, acc
	+ when operation in [:insert_or_update, :delete_or_update] ->
	+ if Ecto.get_meta(change, :state) == :deleted do
	+ [change \| acc]
	else
	- value
	+ if change.group == :pleroma and
	+ change.key in ConfigDB.pleroma_not_keyword_values() do
	+ [%{change \| db: [change.key]} \| acc]
	+ else
	+ [%{change \| db: Keyword.keys(change.value)} \| acc]
	+ end
	end

	- %ConfigDB{
	- group: group,
	- key: key,
	- value: merged_value
	- }
	- \|> Pleroma.Maps.put_if_present(:db, db)
	+ _, acc ->
	+ acc
	end)
	- end)
	- \|> List.flatten()

	- render(conn, "index.json", %{
	- configs: merged,
	- need_reboot: Restarter.Pleroma.need_reboot?()
	- })
	+ Application.Environment.update(inserts_and_deletions, only_update: true)
	+
	+ render(conn, "index.json", %{
	+ configs: Enum.reject(inserts_and_deletions, &(Ecto.get_meta(&1, :state) == :deleted)),
	+ need_reboot: Application.ConfigDependentDeps.need_reboot?()
	+ })
	+
	+ {:error, error} ->
	+ {:error, "Updating config failed: #{inspect(error)}"}
	+
	+ {:error, _, {error, operation}, _} ->
	+ {:error,
	+ "Updating config failed: #{inspect(error)}, group: #{operation[:group]}, key: #{
	+ operation[:key]
	+ }, value: #{inspect(operation[:value])}"}
	end
	end

	- def update(%{body_params: %{configs: configs}} = conn, _) do
	- with :ok <- configurable_from_database() do
	- results =
	- configs
	- \|> Enum.filter(&whitelisted_config?/1)
	- \|> Enum.map(fn
	- %{group: group, key: key, delete: true} = params ->
	- ConfigDB.delete(%{group: group, key: key, subkeys: params[:subkeys]})
	-
	- %{group: group, key: key, value: value} ->
	- ConfigDB.update_or_create(%{group: group, key: key, value: value})
	- end)
	- \|> Enum.reject(fn {result, _} -> result == :error end)
	-
	- {deleted, updated} =
	- results
	- \|> Enum.map(fn {:ok, %{key: key, value: value} = config} ->
	- Map.put(config, :db, ConfigDB.get_db_keys(value, key))
	- end)
	- \|> Enum.split_with(&(Ecto.get_meta(&1, :state) == :deleted))
	-
	- Config.TransferTask.load_and_update_env(deleted, false)
	-
	- if not Restarter.Pleroma.need_reboot?() do
	- changed_reboot_settings? =
	- (updated ++ deleted)
	- \|> Enum.any?(&Config.TransferTask.pleroma_need_restart?(&1.group, &1.key, &1.value))
	-
	- if changed_reboot_settings?, do: Restarter.Pleroma.need_reboot()
	- end
	-
	- render(conn, "index.json", %{
	- configs: updated,
	- need_reboot: Restarter.Pleroma.need_reboot?()
	- })
	+ def rollback(conn, %{id: id}) do
	+ case Config.Versioning.rollback_by_id(id) do
	+ {:ok, _} ->
	+ json_response(conn, :no_content, "")
	+
	+ {:error, :not_found} ->
	+ {:error, :not_found}
	+
	+ {:error, error} ->
	+ {:error, "Rollback is not possible: #{inspect(error)}"}
	+
	+ {:error, _, {error, operation}, _} ->
	+ {:error,
	+ "Rollback is not possible, backup restore error: #{inspect(error)}, operation error: #{
	+ inspect(operation)
	+ }"}
	end
	end

	- defp configurable_from_database do
	+ def versions(conn, _) do
	+ versions = Pleroma.Config.Version.all()
	+
	+ render(conn, "index.json", %{versions: versions})
	+ end
	+
	+ defp check_possibility_configuration_from_database(conn, _) do
	if Config.get(:configurable_from_database) do
	- :ok
	+ conn
	else
	- {:error, "You must enable configurable_from_database in your config file."}
	+ Pleroma.Web.AdminAPI.FallbackController.call(
	+ conn,
	+ {:error, "You must enable configurable_from_database in your config file."}
	+ )
	+ \|> halt()
	end
	end

	defp whitelisted_config?(group, key) do
	if whitelisted_configs = Config.get(:database_config_whitelist) do
	Enum.any?(whitelisted_configs, fn
	{whitelisted_group} ->
	group == inspect(whitelisted_group)

	{whitelisted_group, whitelisted_key} ->
	group == inspect(whitelisted_group) && key == inspect(whitelisted_key)
	end)
	else
	true
	end
	end

	defp whitelisted_config?(%{group: group, key: key}) do
	whitelisted_config?(group, key)
	end

	defp whitelisted_config?(%{group: group} = config) do
	whitelisted_config?(group, config[:key])
	end
	end
	diff --git a/lib/pleroma/web/admin_api/views/config_view.ex b/lib/pleroma/web/admin_api/views/config_view.ex
	index d29b4963d..6115c3405 100644
	--- a/lib/pleroma/web/admin_api/views/config_view.ex
	+++ b/lib/pleroma/web/admin_api/views/config_view.ex
	@@ -1,30 +1,34 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.AdminAPI.ConfigView do
	use Pleroma.Web, :view

	- alias Pleroma.ConfigDB
	-
	def render("index.json", %{configs: configs} = params) do
	%{
	configs: render_many(configs, __MODULE__, "show.json", as: :config),
	need_reboot: params[:need_reboot]
	}
	end

	- def render("show.json", %{config: config}) do
	- map = %{
	- key: ConfigDB.to_json_types(config.key),
	- group: ConfigDB.to_json_types(config.group),
	- value: ConfigDB.to_json_types(config.value)
	+ def render("index.json", %{versions: versions}) do
	+ %{
	+ versions: render_many(versions, __MODULE__, "show.json", as: :version)
	}
	+ end
	+
	+ def render("show.json", %{config: config}) do
	+ config
	+ \|> Map.take([:group, :key, :value, :db])
	+ \|> Map.new(fn
	+ {k, v} -> {k, Pleroma.Config.Converter.to_json_types(v)}
	+ end)
	+ end

	- if config.db != [] do
	- Map.put(map, :db, config.db)
	- else
	- map
	- end
	+ def render("show.json", %{version: version}) do
	+ version
	+ \|> Map.take([:id, :current])
	+ \|> Map.put(:inserted_at, Pleroma.Web.CommonAPI.Utils.to_masto_date(version.inserted_at))
	end
	end
	diff --git a/lib/pleroma/web/api_spec/operations/admin/config_operation.ex b/lib/pleroma/web/api_spec/operations/admin/config_operation.ex
	index 30c3433b7..6d22191f1 100644
	--- a/lib/pleroma/web/api_spec/operations/admin/config_operation.ex
	+++ b/lib/pleroma/web/api_spec/operations/admin/config_operation.ex
	@@ -1,145 +1,195 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.ApiSpec.Admin.ConfigOperation do
	alias OpenApiSpex.Operation
	alias OpenApiSpex.Schema
	alias Pleroma.Web.ApiSpec.Schemas.ApiError

	import Pleroma.Web.ApiSpec.Helpers

	def open_api_operation(action) do
	operation = String.to_existing_atom("#{action}_operation")
	apply(__MODULE__, operation, [])
	end

	def show_operation do
	%Operation{
	tags: ["Instance configuration"],
	summary: "Retrieve instance configuration",
	operationId: "AdminAPI.ConfigController.show",
	parameters: [
	Operation.parameter(
	:only_db,
	:query,
	%Schema{type: :boolean, default: false},
	"Get only saved in database settings"
	)
	\| admin_api_params()
	],
	security: [%{"oAuth" => ["admin:read"]}],
	responses: %{
	200 => Operation.response("Config", "application/json", config_response()),
	400 => Operation.response("Bad Request", "application/json", ApiError)
	}
	}
	end

	def update_operation do
	%Operation{
	tags: ["Instance configuration"],
	summary: "Update instance configuration",
	operationId: "AdminAPI.ConfigController.update",
	security: [%{"oAuth" => ["admin:write"]}],
	parameters: admin_api_params(),
	requestBody:
	request_body("Parameters", %Schema{
	type: :object,
	properties: %{
	configs: %Schema{
	type: :array,
	items: %Schema{
	type: :object,
	properties: %{
	group: %Schema{type: :string},
	- key: %Schema{type: :string},
	+ key: %Schema{type: :string, nullable: true},
	value: any(),
	delete: %Schema{type: :boolean},
	subkeys: %Schema{type: :array, items: %Schema{type: :string}}
	}
	}
	}
	}
	}),
	responses: %{
	200 => Operation.response("Config", "application/json", config_response()),
	400 => Operation.response("Bad Request", "application/json", ApiError)
	}
	}
	end

	def descriptions_operation do
	%Operation{
	tags: ["Instance configuration"],
	summary: "Retrieve config description",
	operationId: "AdminAPI.ConfigController.descriptions",
	security: [%{"oAuth" => ["admin:read"]}],
	parameters: admin_api_params(),
	responses: %{
	200 =>
	Operation.response("Config Descriptions", "application/json", %Schema{
	type: :array,
	items: %Schema{
	type: :object,
	properties: %{
	group: %Schema{type: :string},
	key: %Schema{type: :string},
	type: %Schema{oneOf: [%Schema{type: :string}, %Schema{type: :array}]},
	description: %Schema{type: :string},
	children: %Schema{
	type: :array,
	items: %Schema{
	type: :object,
	properties: %{
	key: %Schema{type: :string},
	type: %Schema{oneOf: [%Schema{type: :string}, %Schema{type: :array}]},
	description: %Schema{type: :string},
	suggestions: %Schema{type: :array}
	}
	}
	}
	}
	}
	}),
	400 => Operation.response("Bad Request", "application/json", ApiError)
	}
	}
	end

	+ def rollback_operation do
	+ %Operation{
	+ tags: ["Admin", "Config"],
	+ summary: "Rollback config changes.",
	+ operationId: "AdminAPI.ConfigController.rollback",
	+ security: [%{"oAuth" => ["write"]}],
	+ parameters: [
	+ Operation.parameter(:id, :path, %Schema{type: :integer}, "Version id to rollback",
	+ required: true
	+ )
	+ \| admin_api_params()
	+ ],
	+ responses: %{
	+ 204 => no_content_response(),
	+ 400 => Operation.response("Bad Request", "application/json", ApiError),
	+ 404 => Operation.response("Not Found", "application/json", ApiError)
	+ }
	+ }
	+ end
	+
	+ def versions_operation do
	+ %Operation{
	+ tags: ["Admin", "Config"],
	+ summary: "Get list with config versions.",
	+ operationId: "AdminAPI.ConfigController.versions",
	+ security: [%{"oAuth" => ["read"]}],
	+ parameters: admin_api_params(),
	+ responses: %{
	+ 200 =>
	+ Operation.response("Config Version", "application/json", %Schema{
	+ type: :object,
	+ properties: %{
	+ versions: %Schema{
	+ type: :array,
	+ items: %Schema{
	+ type: :object,
	+ properties: %{
	+ id: %Schema{type: :integer},
	+ current: %Schema{type: :boolean},
	+ inserted_at: %Schema{type: :string, format: :"date-time"}
	+ }
	+ }
	+ }
	+ }
	+ }),
	+ 400 => Operation.response("Bad Request", "application/json", ApiError)
	+ }
	+ }
	+ end
	+
	defp any do
	%Schema{
	oneOf: [
	%Schema{type: :array},
	%Schema{type: :object},
	%Schema{type: :string},
	%Schema{type: :integer},
	%Schema{type: :boolean}
	]
	}
	end

	defp config_response do
	%Schema{
	type: :object,
	properties: %{
	configs: %Schema{
	type: :array,
	items: %Schema{
	type: :object,
	properties: %{
	group: %Schema{type: :string},
	- key: %Schema{type: :string},
	+ key: %Schema{type: :string, nullable: true},
	value: any()
	}
	}
	},
	need_reboot: %Schema{
	type: :boolean,
	description:
	"If `need_reboot` is `true`, instance must be restarted, so reboot time settings can take effect"
	}
	}
	}
	end
	end
	diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex
	index de0bd27d7..26c964795 100644
	--- a/lib/pleroma/web/router.ex
	+++ b/lib/pleroma/web/router.ex
	@@ -1,824 +1,826 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.Router do
	use Pleroma.Web, :router

	pipeline :accepts_html do
	plug(:accepts, ["html"])
	end

	pipeline :accepts_html_xml do
	plug(:accepts, ["html", "xml", "rss", "atom"])
	end

	pipeline :accepts_html_json do
	plug(:accepts, ["html", "activity+json", "json"])
	end

	pipeline :accepts_html_xml_json do
	plug(:accepts, ["html", "xml", "rss", "atom", "activity+json", "json"])
	end

	pipeline :accepts_xml_rss_atom do
	plug(:accepts, ["xml", "rss", "atom"])
	end

	pipeline :browser do
	plug(:accepts, ["html"])
	plug(:fetch_session)
	end

	pipeline :oauth do
	plug(:fetch_session)
	plug(Pleroma.Web.Plugs.OAuthPlug)
	plug(Pleroma.Web.Plugs.UserEnabledPlug)
	plug(Pleroma.Web.Plugs.EnsureUserTokenAssignsPlug)
	end

	# Note: expects _user_ authentication (user-unbound app-bound tokens don't qualify)
	pipeline :expect_user_authentication do
	plug(Pleroma.Web.Plugs.ExpectAuthenticatedCheckPlug)
	end

	# Note: expects public instance or _user_ authentication (user-unbound tokens don't qualify)
	pipeline :expect_public_instance_or_user_authentication do
	plug(Pleroma.Web.Plugs.ExpectPublicOrAuthenticatedCheckPlug)
	end

	pipeline :authenticate do
	plug(Pleroma.Web.Plugs.OAuthPlug)
	plug(Pleroma.Web.Plugs.BasicAuthDecoderPlug)
	plug(Pleroma.Web.Plugs.UserFetcherPlug)
	plug(Pleroma.Web.Plugs.AuthenticationPlug)
	end

	pipeline :after_auth do
	plug(Pleroma.Web.Plugs.UserEnabledPlug)
	plug(Pleroma.Web.Plugs.SetUserSessionIdPlug)
	plug(Pleroma.Web.Plugs.EnsureUserTokenAssignsPlug)
	plug(Pleroma.Web.Plugs.UserTrackingPlug)
	end

	pipeline :base_api do
	plug(:accepts, ["json"])
	plug(:fetch_session)
	plug(:authenticate)
	plug(OpenApiSpex.Plug.PutApiSpec, module: Pleroma.Web.ApiSpec)
	end

	pipeline :no_auth_or_privacy_expectations_api do
	plug(:base_api)
	plug(:after_auth)
	plug(Pleroma.Web.Plugs.IdempotencyPlug)
	end

	# Pipeline for app-related endpoints (no user auth checks — app-bound tokens must be supported)
	pipeline :app_api do
	plug(:no_auth_or_privacy_expectations_api)
	end

	pipeline :api do
	plug(:expect_public_instance_or_user_authentication)
	plug(:no_auth_or_privacy_expectations_api)
	end

	pipeline :authenticated_api do
	plug(:expect_user_authentication)
	plug(:no_auth_or_privacy_expectations_api)
	plug(Pleroma.Web.Plugs.EnsureAuthenticatedPlug)
	end

	pipeline :admin_api do
	plug(:expect_user_authentication)
	plug(:base_api)
	plug(Pleroma.Web.Plugs.AdminSecretAuthenticationPlug)
	plug(:after_auth)
	plug(Pleroma.Web.Plugs.EnsureAuthenticatedPlug)
	plug(Pleroma.Web.Plugs.UserIsAdminPlug)
	plug(Pleroma.Web.Plugs.IdempotencyPlug)
	end

	pipeline :mastodon_html do
	plug(:browser)
	plug(:authenticate)
	plug(:after_auth)
	end

	pipeline :pleroma_html do
	plug(:browser)
	plug(:authenticate)
	plug(Pleroma.Web.Plugs.EnsureUserTokenAssignsPlug)
	end

	pipeline :well_known do
	plug(:accepts, ["json", "jrd+json", "xml", "xrd+xml"])
	end

	pipeline :config do
	plug(:accepts, ["json", "xml"])
	plug(OpenApiSpex.Plug.PutApiSpec, module: Pleroma.Web.ApiSpec)
	end

	pipeline :pleroma_api do
	plug(:accepts, ["html", "json"])
	plug(OpenApiSpex.Plug.PutApiSpec, module: Pleroma.Web.ApiSpec)
	end

	pipeline :mailbox_preview do
	plug(:accepts, ["html"])

	plug(:put_secure_browser_headers, %{
	"content-security-policy" =>
	"default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline' 'unsafe-eval'"
	})
	end

	pipeline :http_signature do
	plug(Pleroma.Web.Plugs.HTTPSignaturePlug)
	plug(Pleroma.Web.Plugs.MappedSignatureToIdentityPlug)
	end

	scope "/api/v1/pleroma", Pleroma.Web.TwitterAPI do
	pipe_through(:pleroma_api)

	get("/password_reset/:token", PasswordController, :reset, as: :reset_password)
	post("/password_reset", PasswordController, :do_reset, as: :reset_password)
	get("/emoji", UtilController, :emoji)
	get("/captcha", UtilController, :captcha)
	get("/healthcheck", UtilController, :healthcheck)
	end

	scope "/api/v1/pleroma", Pleroma.Web do
	pipe_through(:pleroma_api)
	post("/uploader_callback/:upload_path", UploaderController, :callback)
	end

	scope "/api/v1/pleroma/admin", Pleroma.Web.AdminAPI do
	pipe_through(:admin_api)

	put("/users/disable_mfa", AdminAPIController, :disable_mfa)
	put("/users/tag", AdminAPIController, :tag_users)
	delete("/users/tag", AdminAPIController, :untag_users)

	get("/users/:nickname/permission_group", AdminAPIController, :right_get)
	get("/users/:nickname/permission_group/:permission_group", AdminAPIController, :right_get)

	post("/users/:nickname/permission_group/:permission_group", AdminAPIController, :right_add)

	delete(
	"/users/:nickname/permission_group/:permission_group",
	AdminAPIController,
	:right_delete
	)

	post("/users/permission_group/:permission_group", AdminAPIController, :right_add_multiple)

	delete(
	"/users/permission_group/:permission_group",
	AdminAPIController,
	:right_delete_multiple
	)

	post("/users/follow", UserController, :follow)
	post("/users/unfollow", UserController, :unfollow)
	delete("/users", UserController, :delete)
	post("/users", UserController, :create)
	patch("/users/:nickname/toggle_activation", UserController, :toggle_activation)
	patch("/users/activate", UserController, :activate)
	patch("/users/deactivate", UserController, :deactivate)
	patch("/users/approve", UserController, :approve)

	get("/relay", RelayController, :index)
	post("/relay", RelayController, :follow)
	delete("/relay", RelayController, :unfollow)

	post("/users/invite_token", InviteController, :create)
	get("/users/invites", InviteController, :index)
	post("/users/revoke_invite", InviteController, :revoke)
	post("/users/email_invite", InviteController, :email)

	get("/users/:nickname/password_reset", AdminAPIController, :get_password_reset)
	patch("/users/force_password_reset", AdminAPIController, :force_password_reset)
	get("/users/:nickname/credentials", AdminAPIController, :show_user_credentials)
	patch("/users/:nickname/credentials", AdminAPIController, :update_user_credentials)

	get("/users", UserController, :index)
	get("/users/:nickname", UserController, :show)
	get("/users/:nickname/statuses", AdminAPIController, :list_user_statuses)
	get("/users/:nickname/chats", AdminAPIController, :list_user_chats)

	get("/instances/:instance/statuses", AdminAPIController, :list_instance_statuses)

	get("/instance_document/:name", InstanceDocumentController, :show)
	patch("/instance_document/:name", InstanceDocumentController, :update)
	delete("/instance_document/:name", InstanceDocumentController, :delete)

	patch("/users/confirm_email", AdminAPIController, :confirm_email)
	patch("/users/resend_confirmation_email", AdminAPIController, :resend_confirmation_email)

	get("/reports", ReportController, :index)
	get("/reports/:id", ReportController, :show)
	patch("/reports", ReportController, :update)
	post("/reports/:id/notes", ReportController, :notes_create)
	delete("/reports/:report_id/notes/:id", ReportController, :notes_delete)

	get("/statuses/:id", StatusController, :show)
	put("/statuses/:id", StatusController, :update)
	delete("/statuses/:id", StatusController, :delete)
	get("/statuses", StatusController, :index)

	get("/config", ConfigController, :show)
	post("/config", ConfigController, :update)
	get("/config/descriptions", ConfigController, :descriptions)
	+ get("/config/versions", ConfigController, :versions)
	+ get("/config/versions/rollback/:id", ConfigController, :rollback)
	get("/need_reboot", AdminAPIController, :need_reboot)
	get("/restart", AdminAPIController, :restart)

	get("/moderation_log", AdminAPIController, :list_log)

	post("/reload_emoji", AdminAPIController, :reload_emoji)
	get("/stats", AdminAPIController, :stats)

	get("/oauth_app", OAuthAppController, :index)
	post("/oauth_app", OAuthAppController, :create)
	patch("/oauth_app/:id", OAuthAppController, :update)
	delete("/oauth_app/:id", OAuthAppController, :delete)

	get("/media_proxy_caches", MediaProxyCacheController, :index)
	post("/media_proxy_caches/delete", MediaProxyCacheController, :delete)
	post("/media_proxy_caches/purge", MediaProxyCacheController, :purge)

	get("/chats/:id", ChatController, :show)
	get("/chats/:id/messages", ChatController, :messages)
	delete("/chats/:id/messages/:message_id", ChatController, :delete_message)

	get("/frontends", FrontendController, :index)
	post("/frontends/install", FrontendController, :install)

	post("/backups", AdminAPIController, :create_backup)
	end

	scope "/api/v1/pleroma/emoji", Pleroma.Web.PleromaAPI do
	scope "/pack" do
	pipe_through(:admin_api)

	post("/", EmojiPackController, :create)
	patch("/", EmojiPackController, :update)
	delete("/", EmojiPackController, :delete)
	end

	scope "/pack" do
	pipe_through(:api)

	get("/", EmojiPackController, :show)
	end

	# Modifying packs
	scope "/packs" do
	pipe_through(:admin_api)

	get("/import", EmojiPackController, :import_from_filesystem)
	get("/remote", EmojiPackController, :remote)
	post("/download", EmojiPackController, :download)

	post("/files", EmojiFileController, :create)
	patch("/files", EmojiFileController, :update)
	delete("/files", EmojiFileController, :delete)
	end

	# Pack info / downloading
	scope "/packs" do
	pipe_through(:api)

	get("/", EmojiPackController, :index)
	get("/archive", EmojiPackController, :archive)
	end
	end

	scope "/", Pleroma.Web.TwitterAPI do
	pipe_through(:pleroma_html)

	post("/main/ostatus", UtilController, :remote_subscribe)
	get("/ostatus_subscribe", RemoteFollowController, :follow)
	post("/ostatus_subscribe", RemoteFollowController, :do_follow)
	end

	scope "/api/pleroma", Pleroma.Web.TwitterAPI do
	pipe_through(:authenticated_api)

	post("/change_email", UtilController, :change_email)
	post("/change_password", UtilController, :change_password)
	post("/delete_account", UtilController, :delete_account)
	put("/notification_settings", UtilController, :update_notificaton_settings)
	post("/disable_account", UtilController, :disable_account)
	end

	scope "/api/pleroma", Pleroma.Web.PleromaAPI do
	pipe_through(:authenticated_api)

	post("/mutes_import", UserImportController, :mutes)
	post("/blocks_import", UserImportController, :blocks)
	post("/follow_import", UserImportController, :follow)

	get("/accounts/mfa", TwoFactorAuthenticationController, :settings)
	get("/accounts/mfa/backup_codes", TwoFactorAuthenticationController, :backup_codes)
	get("/accounts/mfa/setup/:method", TwoFactorAuthenticationController, :setup)
	post("/accounts/mfa/confirm/:method", TwoFactorAuthenticationController, :confirm)
	delete("/accounts/mfa/:method", TwoFactorAuthenticationController, :disable)
	end

	scope "/oauth", Pleroma.Web.OAuth do
	# Note: use /api/v1/accounts/verify_credentials for userinfo of signed-in user

	get("/registration_details", OAuthController, :registration_details)

	post("/mfa/verify", MFAController, :verify, as: :mfa_verify)
	get("/mfa", MFAController, :show)

	scope [] do
	pipe_through(:oauth)

	get("/authorize", OAuthController, :authorize)
	post("/authorize", OAuthController, :create_authorization)
	end

	scope [] do
	pipe_through(:fetch_session)

	post("/token", OAuthController, :token_exchange)
	post("/revoke", OAuthController, :token_revoke)
	post("/mfa/challenge", MFAController, :challenge)
	end

	scope [] do
	pipe_through(:browser)

	get("/prepare_request", OAuthController, :prepare_request)
	get("/:provider", OAuthController, :request)
	get("/:provider/callback", OAuthController, :callback)
	post("/register", OAuthController, :register)
	end
	end

	scope "/api/v1/pleroma", Pleroma.Web.PleromaAPI do
	pipe_through(:api)

	get("/statuses/:id/reactions/:emoji", EmojiReactionController, :index)
	get("/statuses/:id/reactions", EmojiReactionController, :index)
	end

	scope "/api/v0/pleroma", Pleroma.Web.PleromaAPI do
	pipe_through(:authenticated_api)
	get("/reports", ReportController, :index)
	get("/reports/:id", ReportController, :show)
	end

	scope "/api/v1/pleroma", Pleroma.Web.PleromaAPI do
	scope [] do
	pipe_through(:authenticated_api)

	post("/chats/by-account-id/:id", ChatController, :create)
	get("/chats", ChatController, :index)
	get("/chats/:id", ChatController, :show)
	get("/chats/:id/messages", ChatController, :messages)
	post("/chats/:id/messages", ChatController, :post_chat_message)
	delete("/chats/:id/messages/:message_id", ChatController, :delete_message)
	post("/chats/:id/read", ChatController, :mark_as_read)
	post("/chats/:id/messages/:message_id/read", ChatController, :mark_message_as_read)

	get("/conversations/:id/statuses", ConversationController, :statuses)
	get("/conversations/:id", ConversationController, :show)
	post("/conversations/read", ConversationController, :mark_as_read)
	patch("/conversations/:id", ConversationController, :update)

	put("/statuses/:id/reactions/:emoji", EmojiReactionController, :create)
	delete("/statuses/:id/reactions/:emoji", EmojiReactionController, :delete)
	post("/notifications/read", NotificationController, :mark_as_read)

	get("/mascot", MascotController, :show)
	put("/mascot", MascotController, :update)

	post("/scrobble", ScrobbleController, :create)

	get("/backups", BackupController, :index)
	post("/backups", BackupController, :create)
	end

	scope [] do
	pipe_through(:api)
	get("/accounts/:id/favourites", AccountController, :favourites)
	end

	scope [] do
	pipe_through(:authenticated_api)

	post("/accounts/:id/subscribe", AccountController, :subscribe)
	post("/accounts/:id/unsubscribe", AccountController, :unsubscribe)
	end

	post("/accounts/confirmation_resend", AccountController, :confirmation_resend)
	end

	scope "/api/v1/pleroma", Pleroma.Web.PleromaAPI do
	pipe_through(:api)
	get("/accounts/:id/scrobbles", ScrobbleController, :index)
	get("/federation_status", InstancesController, :show)
	end

	scope "/api/v2/pleroma", Pleroma.Web.PleromaAPI do
	scope [] do
	pipe_through(:authenticated_api)
	get("/chats", ChatController, :index2)
	end
	end

	scope "/api/v1", Pleroma.Web.MastodonAPI do
	pipe_through(:authenticated_api)

	get("/accounts/verify_credentials", AccountController, :verify_credentials)
	patch("/accounts/update_credentials", AccountController, :update_credentials)

	get("/accounts/relationships", AccountController, :relationships)
	get("/accounts/:id/lists", AccountController, :lists)
	get("/accounts/:id/identity_proofs", AccountController, :identity_proofs)
	get("/endorsements", AccountController, :endorsements)
	get("/blocks", AccountController, :blocks)
	get("/mutes", AccountController, :mutes)

	post("/follows", AccountController, :follow_by_uri)
	post("/accounts/:id/follow", AccountController, :follow)
	post("/accounts/:id/unfollow", AccountController, :unfollow)
	post("/accounts/:id/block", AccountController, :block)
	post("/accounts/:id/unblock", AccountController, :unblock)
	post("/accounts/:id/mute", AccountController, :mute)
	post("/accounts/:id/unmute", AccountController, :unmute)

	get("/conversations", ConversationController, :index)
	post("/conversations/:id/read", ConversationController, :mark_as_read)
	delete("/conversations/:id", ConversationController, :delete)

	get("/domain_blocks", DomainBlockController, :index)
	post("/domain_blocks", DomainBlockController, :create)
	delete("/domain_blocks", DomainBlockController, :delete)

	get("/filters", FilterController, :index)

	post("/filters", FilterController, :create)
	get("/filters/:id", FilterController, :show)
	put("/filters/:id", FilterController, :update)
	delete("/filters/:id", FilterController, :delete)

	get("/follow_requests", FollowRequestController, :index)
	post("/follow_requests/:id/authorize", FollowRequestController, :authorize)
	post("/follow_requests/:id/reject", FollowRequestController, :reject)

	get("/lists", ListController, :index)
	get("/lists/:id", ListController, :show)
	get("/lists/:id/accounts", ListController, :list_accounts)

	delete("/lists/:id", ListController, :delete)
	post("/lists", ListController, :create)
	put("/lists/:id", ListController, :update)
	post("/lists/:id/accounts", ListController, :add_to_list)
	delete("/lists/:id/accounts", ListController, :remove_from_list)

	get("/markers", MarkerController, :index)
	post("/markers", MarkerController, :upsert)

	post("/media", MediaController, :create)
	get("/media/:id", MediaController, :show)
	put("/media/:id", MediaController, :update)

	get("/notifications", NotificationController, :index)
	get("/notifications/:id", NotificationController, :show)

	post("/notifications/:id/dismiss", NotificationController, :dismiss)
	post("/notifications/clear", NotificationController, :clear)
	delete("/notifications/destroy_multiple", NotificationController, :destroy_multiple)
	# Deprecated: was removed in Mastodon v3, use `/notifications/:id/dismiss` instead
	post("/notifications/dismiss", NotificationController, :dismiss_via_body)

	post("/polls/:id/votes", PollController, :vote)

	post("/reports", ReportController, :create)

	get("/scheduled_statuses", ScheduledActivityController, :index)
	get("/scheduled_statuses/:id", ScheduledActivityController, :show)

	put("/scheduled_statuses/:id", ScheduledActivityController, :update)
	delete("/scheduled_statuses/:id", ScheduledActivityController, :delete)

	# Unlike `GET /api/v1/accounts/:id/favourites`, demands authentication
	get("/favourites", StatusController, :favourites)
	get("/bookmarks", StatusController, :bookmarks)

	post("/statuses", StatusController, :create)
	delete("/statuses/:id", StatusController, :delete)
	post("/statuses/:id/reblog", StatusController, :reblog)
	post("/statuses/:id/unreblog", StatusController, :unreblog)
	post("/statuses/:id/favourite", StatusController, :favourite)
	post("/statuses/:id/unfavourite", StatusController, :unfavourite)
	post("/statuses/:id/pin", StatusController, :pin)
	post("/statuses/:id/unpin", StatusController, :unpin)
	post("/statuses/:id/bookmark", StatusController, :bookmark)
	post("/statuses/:id/unbookmark", StatusController, :unbookmark)
	post("/statuses/:id/mute", StatusController, :mute_conversation)
	post("/statuses/:id/unmute", StatusController, :unmute_conversation)

	post("/push/subscription", SubscriptionController, :create)
	get("/push/subscription", SubscriptionController, :show)
	put("/push/subscription", SubscriptionController, :update)
	delete("/push/subscription", SubscriptionController, :delete)

	get("/suggestions", SuggestionController, :index)

	get("/timelines/home", TimelineController, :home)
	get("/timelines/direct", TimelineController, :direct)
	get("/timelines/list/:list_id", TimelineController, :list)
	end

	scope "/api/web", Pleroma.Web do
	pipe_through(:authenticated_api)

	# Backend-obscure settings blob for MastoFE, don't parse/reuse elsewhere
	put("/settings", MastoFEController, :put_settings)
	end

	scope "/api/v1", Pleroma.Web.MastodonAPI do
	pipe_through(:app_api)

	post("/apps", AppController, :create)
	get("/apps/verify_credentials", AppController, :verify_credentials)
	end

	scope "/api/v1", Pleroma.Web.MastodonAPI do
	pipe_through(:api)

	get("/accounts/search", SearchController, :account_search)
	get("/search", SearchController, :search)

	get("/accounts/:id/statuses", AccountController, :statuses)
	get("/accounts/:id/followers", AccountController, :followers)
	get("/accounts/:id/following", AccountController, :following)
	get("/accounts/:id", AccountController, :show)

	post("/accounts", AccountController, :create)

	get("/instance", InstanceController, :show)
	get("/instance/peers", InstanceController, :peers)

	get("/statuses", StatusController, :index)
	get("/statuses/:id", StatusController, :show)
	get("/statuses/:id/context", StatusController, :context)
	get("/statuses/:id/card", StatusController, :card)
	get("/statuses/:id/favourited_by", StatusController, :favourited_by)
	get("/statuses/:id/reblogged_by", StatusController, :reblogged_by)

	get("/custom_emojis", CustomEmojiController, :index)

	get("/trends", MastodonAPIController, :empty_array)

	get("/timelines/public", TimelineController, :public)
	get("/timelines/tag/:tag", TimelineController, :hashtag)

	get("/polls/:id", PollController, :show)
	end

	scope "/api/v2", Pleroma.Web.MastodonAPI do
	pipe_through(:api)
	get("/search", SearchController, :search2)

	post("/media", MediaController, :create2)
	end

	scope "/api", Pleroma.Web do
	pipe_through(:config)

	get("/pleroma/frontend_configurations", TwitterAPI.UtilController, :frontend_configurations)
	end

	scope "/api", Pleroma.Web do
	pipe_through(:api)

	get(
	"/account/confirm_email/:user_id/:token",
	TwitterAPI.Controller,
	:confirm_email,
	as: :confirm_email
	)
	end

	scope "/api" do
	pipe_through(:base_api)

	get("/openapi", OpenApiSpex.Plug.RenderSpec, [])
	end

	scope "/api", Pleroma.Web, as: :authenticated_twitter_api do
	pipe_through(:authenticated_api)

	get("/oauth_tokens", TwitterAPI.Controller, :oauth_tokens)
	delete("/oauth_tokens/:id", TwitterAPI.Controller, :revoke_token)

	post(
	"/qvitter/statuses/notifications/read",
	TwitterAPI.Controller,
	:mark_notifications_as_read
	)
	end

	scope "/", Pleroma.Web do
	# Note: html format is supported only if static FE is enabled
	# Note: http signature is only considered for json requests (no auth for non-json requests)
	pipe_through([:accepts_html_json, :http_signature, Pleroma.Web.Plugs.StaticFEPlug])

	get("/objects/:uuid", OStatus.OStatusController, :object)
	get("/activities/:uuid", OStatus.OStatusController, :activity)
	get("/notice/:id", OStatus.OStatusController, :notice)

	# Mastodon compatibility routes
	get("/users/:nickname/statuses/:id", OStatus.OStatusController, :object)
	get("/users/:nickname/statuses/:id/activity", OStatus.OStatusController, :activity)
	end

	scope "/", Pleroma.Web do
	# Note: html format is supported only if static FE is enabled
	# Note: http signature is only considered for json requests (no auth for non-json requests)
	pipe_through([:accepts_html_xml_json, :http_signature, Pleroma.Web.Plugs.StaticFEPlug])

	# Note: returns user _profile_ for json requests, redirects to user _feed_ for non-json ones
	get("/users/:nickname", Feed.UserController, :feed_redirect, as: :user_feed)
	end

	scope "/", Pleroma.Web do
	# Note: html format is supported only if static FE is enabled
	pipe_through([:accepts_html_xml, Pleroma.Web.Plugs.StaticFEPlug])

	get("/users/:nickname/feed", Feed.UserController, :feed, as: :user_feed)
	end

	scope "/", Pleroma.Web do
	pipe_through(:accepts_html)
	get("/notice/:id/embed_player", OStatus.OStatusController, :notice_player)
	end

	scope "/", Pleroma.Web do
	pipe_through(:accepts_xml_rss_atom)
	get("/tags/:tag", Feed.TagController, :feed, as: :tag_feed)
	end

	scope "/", Pleroma.Web do
	pipe_through(:browser)
	get("/mailer/unsubscribe/:token", Mailer.SubscriptionController, :unsubscribe)
	end

	pipeline :ap_service_actor do
	plug(:accepts, ["activity+json", "json"])
	end

	# Server to Server (S2S) AP interactions
	pipeline :activitypub do
	plug(:ap_service_actor)
	plug(:http_signature)
	end

	# Client to Server (C2S) AP interactions
	pipeline :activitypub_client do
	plug(:ap_service_actor)
	plug(:fetch_session)
	plug(:authenticate)
	plug(:after_auth)
	end

	scope "/", Pleroma.Web.ActivityPub do
	pipe_through([:activitypub_client])

	get("/api/ap/whoami", ActivityPubController, :whoami)
	get("/users/:nickname/inbox", ActivityPubController, :read_inbox)

	get("/users/:nickname/outbox", ActivityPubController, :outbox)
	post("/users/:nickname/outbox", ActivityPubController, :update_outbox)
	post("/api/ap/upload_media", ActivityPubController, :upload_media)

	# The following two are S2S as well, see `ActivityPub.fetch_follow_information_for_user/1`:
	get("/users/:nickname/followers", ActivityPubController, :followers)
	get("/users/:nickname/following", ActivityPubController, :following)
	end

	scope "/", Pleroma.Web.ActivityPub do
	pipe_through(:activitypub)
	post("/inbox", ActivityPubController, :inbox)
	post("/users/:nickname/inbox", ActivityPubController, :inbox)
	end

	scope "/relay", Pleroma.Web.ActivityPub do
	pipe_through(:ap_service_actor)

	get("/", ActivityPubController, :relay)

	scope [] do
	pipe_through(:http_signature)
	post("/inbox", ActivityPubController, :inbox)
	end

	get("/following", ActivityPubController, :relay_following)
	get("/followers", ActivityPubController, :relay_followers)
	end

	scope "/internal/fetch", Pleroma.Web.ActivityPub do
	pipe_through(:ap_service_actor)

	get("/", ActivityPubController, :internal_fetch)
	post("/inbox", ActivityPubController, :inbox)
	end

	scope "/.well-known", Pleroma.Web do
	pipe_through(:well_known)

	get("/host-meta", WebFinger.WebFingerController, :host_meta)
	get("/webfinger", WebFinger.WebFingerController, :webfinger)
	get("/nodeinfo", Nodeinfo.NodeinfoController, :schemas)
	end

	scope "/nodeinfo", Pleroma.Web do
	get("/:version", Nodeinfo.NodeinfoController, :nodeinfo)
	end

	scope "/", Pleroma.Web do
	pipe_through(:api)

	get("/web/manifest.json", MastoFEController, :manifest)
	end

	scope "/", Pleroma.Web do
	pipe_through(:mastodon_html)

	get("/web/login", MastodonAPI.AuthController, :login)
	delete("/auth/sign_out", MastodonAPI.AuthController, :logout)

	post("/auth/password", MastodonAPI.AuthController, :password_reset)

	get("/web/*path", MastoFEController, :index)

	get("/embed/:id", EmbedController, :show)
	end

	scope "/proxy/", Pleroma.Web.MediaProxy do
	get("/preview/:sig/:url", MediaProxyController, :preview)
	get("/preview/:sig/:url/:filename", MediaProxyController, :preview)
	get("/:sig/:url", MediaProxyController, :remote)
	get("/:sig/:url/:filename", MediaProxyController, :remote)
	end

	if Pleroma.Config.get(:env) == :dev do
	scope "/dev" do
	pipe_through([:mailbox_preview])

	forward("/mailbox", Plug.Swoosh.MailboxPreview, base_path: "/dev/mailbox")
	end
	end

	# Test-only routes needed to test action dispatching and plug chain execution
	if Pleroma.Config.get(:env) == :test do
	@test_actions [
	:do_oauth_check,
	:fallback_oauth_check,
	:skip_oauth_check,
	:fallback_oauth_skip_publicity_check,
	:skip_oauth_skip_publicity_check,
	:missing_oauth_check_definition
	]

	scope "/test/api", Pleroma.Tests do
	pipe_through(:api)

	for action <- @test_actions do
	get("/#{action}", AuthTestController, action)
	end
	end

	scope "/test/authenticated_api", Pleroma.Tests do
	pipe_through(:authenticated_api)

	for action <- @test_actions do
	get("/#{action}", AuthTestController, action)
	end
	end
	end

	scope "/", Pleroma.Web.MongooseIM do
	get("/user_exists", MongooseIMController, :user_exists)
	get("/check_password", MongooseIMController, :check_password)
	end

	scope "/", Pleroma.Web.Fallback do
	get("/registration/:token", RedirectController, :registration_page)
	get("/:maybe_nickname_or_id", RedirectController, :redirector_with_meta)
	match(:, "/api/pleromapath", LegacyPleromaApiRerouterPlug, [])
	get("/api*path", RedirectController, :api_not_implemented)
	get("/*path", RedirectController, :redirector_with_preload)

	options("/*path", RedirectController, :empty)
	end
	end
	diff --git a/mix.exs b/mix.exs
	index ae74f50a3..dfb5a4227 100644
	--- a/mix.exs
	+++ b/mix.exs
	@@ -1,362 +1,360 @@
	defmodule Pleroma.Mixfile do
	use Mix.Project

	def project do
	[
	app: :pleroma,
	version: version("2.3.50"),
	elixir: "~> 1.9",
	elixirc_paths: elixirc_paths(Mix.env()),
	compilers: [:phoenix, :gettext] ++ Mix.compilers(),
	elixirc_options: [warnings_as_errors: warnings_as_errors(Mix.env())],
	xref: [exclude: [:eldap]],
	start_permanent: Mix.env() == :prod,
	aliases: aliases(),
	deps: deps(),
	test_coverage: [tool: ExCoveralls],
	preferred_cli_env: ["coveralls.html": :test],
	# Docs
	name: "Pleroma",
	homepage_url: "https://pleroma.social/",
	source_url: "https://git.pleroma.social/pleroma/pleroma",
	docs: [
	source_url_pattern:
	"https://git.pleroma.social/pleroma/pleroma/blob/develop/%{path}#L%{line}",
	logo: "priv/static/images/logo.png",
	extras: ["README.md", "CHANGELOG.md"] ++ Path.wildcard("docs/*/.md"),
	groups_for_extras: [
	"Installation manuals": Path.wildcard("docs/installation/*.md"),
	Configuration: Path.wildcard("docs/config/*.md"),
	Administration: Path.wildcard("docs/admin/*.md"),
	"Pleroma's APIs and Mastodon API extensions": Path.wildcard("docs/api/*.md")
	],
	main: "readme",
	output: "priv/static/doc"
	],
	releases: [
	pleroma: [
	include_executables_for: [:unix],
	applications: [ex_syslogger: :load, syslog: :load, eldap: :transient],
	steps: [:assemble, &put_otp_version/1, &copy_files/1, &copy_nginx_config/1],
	config_providers: [{Pleroma.Config.ReleaseRuntimeProvider, nil}]
	]
	]
	]
	end

	def put_otp_version(%{path: target_path} = release) do
	File.write!(
	Path.join([target_path, "OTP_VERSION"]),
	Pleroma.OTPVersion.version()
	)

	release
	end

	def copy_files(%{path: target_path} = release) do
	File.cp_r!("./rel/files", target_path)
	release
	end

	def copy_nginx_config(%{path: target_path} = release) do
	File.cp!(
	"./installation/pleroma.nginx",
	Path.join([target_path, "installation", "pleroma.nginx"])
	)

	release
	end

	# Configuration for the OTP application.
	#
	# Type `mix help compile.app` for more information.
	def application do
	[
	mod: {Pleroma.Application, []},
	extra_applications: [
	:logger,
	:runtime_tools,
	:comeonin,
	- :quack,
	- :fast_sanitize,
	- :ssl
	+ :ssl,
	+ :fast_sanitize
	],
	included_applications: [:ex_syslogger]
	]
	end

	# Specifies which paths to compile per environment.
	defp elixirc_paths(:benchmark), do: ["lib", "benchmarks"]
	defp elixirc_paths(:test), do: ["lib", "test/support"]
	defp elixirc_paths(_), do: ["lib"]

	defp warnings_as_errors(:prod), do: false
	defp warnings_as_errors(_), do: true

	# Specifies OAuth dependencies.
	defp oauth_deps do
	oauth_strategy_packages =
	System.get_env("OAUTH_CONSUMER_STRATEGIES")
	\|> to_string()
	\|> String.split()
	\|> Enum.map(fn strategy_entry ->
	with [_strategy, dependency] <- String.split(strategy_entry, ":") do
	dependency
	else
	[strategy] -> "ueberauth_#{strategy}"
	end
	end)

	for s <- oauth_strategy_packages, do: {String.to_atom(s), ">= 0.0.0"}
	end

	# Specifies your project dependencies.
	#
	# Type `mix help deps` for examples and options.
	defp deps do
	[
	{:phoenix, "~> 1.5.5"},
	{:tzdata, "~> 1.0.3"},
	{:plug_cowboy, "~> 2.3"},
	{:phoenix_pubsub, "~> 2.0"},
	{:phoenix_ecto, "~> 4.0"},
	{:ecto_enum, "~> 1.4"},
	{:ecto_explain, "~> 0.1.2"},
	{:ecto_sql, "~> 3.4.4"},
	{:postgrex, ">= 0.15.5"},
	{:oban, "~> 2.3.4"},
	{:gettext, "~> 0.18"},
	{:bcrypt_elixir, "~> 2.2"},
	{:trailing_format_plug, "~> 0.0.7"},
	{:fast_sanitize, "~> 0.2.0"},
	{:html_entities, "~> 0.5", override: true},
	{:phoenix_html, "~> 2.14"},
	{:calendar, "~> 1.0"},
	{:cachex, "~> 3.2"},
	{:poison, "~> 3.0", override: true},
	{:tesla, "~> 1.4.0", override: true},
	{:castore, "~> 0.1"},
	{:cowlib, "~> 2.9", override: true},
	{:gun,
	github: "ninenines/gun", ref: "921c47146b2d9567eac7e9a4d2ccc60fffd4f327", override: true},
	{:jason, "~> 1.2"},
	{:mogrify, "~> 0.7.4"},
	{:ex_aws, "~> 2.1.6"},
	{:ex_aws_s3, "~> 2.0"},
	{:sweet_xml, "~> 0.6.6"},
	{:earmark, "1.4.3"},
	{:bbcode_pleroma, "~> 0.2.0"},
	{:crypt,
	git: "https://git.pleroma.social/pleroma/elixir-libraries/crypt.git",
	ref: "cf2aa3f11632e8b0634810a15b3e612c7526f6a3"},
	{:cors_plug, "~> 2.0"},
	{:web_push_encryption, "~> 0.3"},
	{:swoosh, "~> 1.0"},
	{:phoenix_swoosh, "~> 0.3"},
	{:gen_smtp, "~> 0.13"},
	{:ex_syslogger, "~> 1.4"},
	{:floki, "~> 0.27"},
	{:timex, "~> 3.6"},
	{:ueberauth, "~> 0.4"},
	{:linkify, "~> 0.5.0"},
	{:http_signatures, "~> 0.1.0"},
	{:telemetry, "~> 0.3"},
	{:poolboy, "~> 1.5"},
	{:prometheus, "~> 4.6"},
	{:prometheus_ex,
	git: "https://git.pleroma.social/pleroma/elixir-libraries/prometheus.ex.git",
	ref: "a4e9beb3c1c479d14b352fd9d6dd7b1f6d7deee5",
	override: true},
	{:prometheus_plugs, "~> 1.1"},
	{:prometheus_phoenix, "~> 1.3"},
	# Note: once `prometheus_phx` is integrated into `prometheus_phoenix`, remove the former:
	{:prometheus_phx,
	git: "https://git.pleroma.social/pleroma/elixir-libraries/prometheus-phx.git",
	branch: "no-logging"},
	{:prometheus_ecto, "~> 1.4"},
	{:recon, "~> 2.5"},
	{:quack, "~> 0.1.1"},
	{:joken, "~> 2.0"},
	{:benchee, "~> 1.0"},
	{:pot, "~> 0.11"},
	{:esshd, "~> 0.1.0", runtime: Application.get_env(:esshd, :enabled, false)},
	{:ex_const, "~> 0.2"},
	{:plug_static_index_html, "~> 1.0.0"},
	{:flake_id, "~> 0.1.0"},
	{:concurrent_limiter,
	git: "https://git.pleroma.social/pleroma/elixir-libraries/concurrent_limiter.git",
	ref: "d81be41024569330f296fc472e24198d7499ba78"},
	{:remote_ip,
	git: "https://git.pleroma.social/pleroma/remote_ip.git",
	ref: "b647d0deecaa3acb140854fe4bda5b7e1dc6d1c8"},
	{:captcha,
	git: "https://git.pleroma.social/pleroma/elixir-libraries/elixir-captcha.git",
	ref: "e0f16822d578866e186a0974d65ad58cddc1e2ab"},
	- {:restarter, path: "./restarter"},
	{:majic,
	git: "https://git.pleroma.social/pleroma/elixir-libraries/majic.git",
	ref: "289cda1b6d0d70ccb2ba508a2b0bd24638db2880"},
	{:open_api_spex, "~> 3.10"},

	## dev & test
	{:ex_doc, "~> 0.22", only: :dev, runtime: false},
	{:ex_machina, "~> 2.4", only: :test},
	{:credo, "~> 1.4", only: [:dev, :test], runtime: false},
	{:mock, "~> 0.3.5", only: :test},
	# temporary downgrade for excoveralls, hackney until hackney max_connections bug will be fixed
	{:excoveralls, "0.12.3", only: :test},
	{:hackney,
	git: "https://git.pleroma.social/pleroma/elixir-libraries/hackney.git",
	ref: "7d7119f0651515d6d7669c78393fd90950a3ec6e",
	override: true},
	{:mox, "~> 1.0", only: :test},
	{:websocket_client, git: "https://github.com/jeremyong/websocket_client.git", only: :test}
	] ++ oauth_deps()
	end

	# Aliases are shortcuts or tasks specific to the current project.
	# For example, to create, migrate and run the seeds file at once:
	#
	# $ mix ecto.setup
	#
	# See the documentation for `Mix` for more info on aliases.
	defp aliases do
	[
	"ecto.migrate": ["pleroma.ecto.migrate"],
	"ecto.rollback": ["pleroma.ecto.rollback"],
	"ecto.setup": ["ecto.create", "ecto.migrate", "run priv/repo/seeds.exs"],
	"ecto.reset": ["ecto.drop", "ecto.setup"],
	test: ["ecto.create --quiet", "ecto.migrate", "test"],
	docs: ["pleroma.docs", "docs"],
	analyze: ["credo --strict --only=warnings,todo,fixme,consistency,readability"],
	copyright: &add_copyright/1,
	"copyright.bump": &bump_copyright/1
	]
	end

	# Builds a version string made of:
	# * the application version
	# * a pre-release if ahead of the tag: the describe string (-count-commithash)
	# * branch name
	# * build metadata:
	# * a build name if `PLEROMA_BUILD_NAME` or `:pleroma, :build_name` is defined
	# * the mix environment if different than prod
	defp version(version) do
	identifier_filter = ~r/[^0-9a-z\-]+/i

	git_available? = match?({_output, 0}, System.cmd("sh", ["-c", "command -v git"]))

	git_pre_release =
	if git_available? do
	{tag, tag_err} =
	System.cmd("git", ["describe", "--tags", "--abbrev=0"], stderr_to_stdout: true)

	{describe, describe_err} = System.cmd("git", ["describe", "--tags", "--abbrev=8"])
	{commit_hash, commit_hash_err} = System.cmd("git", ["rev-parse", "--short", "HEAD"])

	# Pre-release version, denoted from patch version with a hyphen
	cond do
	tag_err == 0 and describe_err == 0 ->
	describe
	\|> String.trim()
	\|> String.replace(String.trim(tag), "")
	\|> String.trim_leading("-")
	\|> String.trim()

	commit_hash_err == 0 ->
	"0-g" <> String.trim(commit_hash)

	true ->
	nil
	end
	end

	# Branch name as pre-release version component, denoted with a dot
	branch_name =
	with true <- git_available?,
	{branch_name, 0} <- System.cmd("git", ["rev-parse", "--abbrev-ref", "HEAD"]),
	branch_name <- String.trim(branch_name),
	branch_name <- System.get_env("PLEROMA_BUILD_BRANCH") \|\| branch_name,
	true <-
	!Enum.any?(["master", "HEAD", "release/", "stable"], fn name ->
	String.starts_with?(name, branch_name)
	end) do
	branch_name =
	branch_name
	\|> String.trim()
	\|> String.replace(identifier_filter, "-")

	branch_name
	else
	_ -> ""
	end

	build_name =
	cond do
	name = Application.get_env(:pleroma, :build_name) -> name
	name = System.get_env("PLEROMA_BUILD_NAME") -> name
	true -> nil
	end

	env_name = if Mix.env() != :prod, do: to_string(Mix.env())
	env_override = System.get_env("PLEROMA_BUILD_ENV")

	env_name =
	case env_override do
	nil -> env_name
	env_override when env_override in ["", "prod"] -> nil
	env_override -> env_override
	end

	# Pre-release version, denoted by appending a hyphen
	# and a series of dot separated identifiers
	pre_release =
	[git_pre_release, branch_name]
	\|> Enum.filter(fn string -> string && string != "" end)
	\|> Enum.join(".")
	\|> (fn
	"" -> nil
	string -> "-" <> String.replace(string, identifier_filter, "-")
	end).()

	# Build metadata, denoted with a plus sign
	build_metadata =
	[build_name, env_name]
	\|> Enum.filter(fn string -> string && string != "" end)
	\|> Enum.join(".")
	\|> (fn
	"" -> nil
	string -> "+" <> String.replace(string, identifier_filter, "-")
	end).()

	[version, pre_release, build_metadata]
	\|> Enum.filter(fn string -> string && string != "" end)
	\|> Enum.join()
	end

	defp add_copyright(_) do
	year = NaiveDateTime.utc_now().year
	template = ~s[\
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-#{year} Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	] \|> String.replace("\n", "\\n")

	find = "find lib test priv -type f \$ -name '.ex' -or -name '.exs' \$ -exec "
	grep = "grep -L '# Copyright © [0-9\-]* Pleroma' {} \\;"
	xargs = "xargs -n1 sed -i'' '1s;^;#{template};'"

	:os.cmd(String.to_charlist("#{find}#{grep} \| #{xargs}"))
	end

	defp bump_copyright(_) do
	year = NaiveDateTime.utc_now().year
	find = "find lib test priv -type f \$ -name '.ex' -or -name '.exs' \$"

	xargs =
	"xargs sed -i'' 's;# Copyright © [0-9\-]* Pleroma.*$;# Copyright © 2017-#{year} Pleroma Authors <https://pleroma.social/>;'"

	:os.cmd(String.to_charlist("#{find} \| #{xargs}"))
	end
	end
	diff --git a/priv/repo/migrations/20200716195806_autolinker_to_linkify.exs b/priv/repo/migrations/20200716195806_autolinker_to_linkify.exs
	index 570acba84..74448d2c7 100644
	--- a/priv/repo/migrations/20200716195806_autolinker_to_linkify.exs
	+++ b/priv/repo/migrations/20200716195806_autolinker_to_linkify.exs
	@@ -1,36 +1,36 @@
	defmodule Pleroma.Repo.Migrations.AutolinkerToLinkify do
	use Ecto.Migration
	alias Pleroma.ConfigDB

	@autolinker_path %{group: :auto_linker, key: :opts}
	@linkify_path %{group: :pleroma, key: Pleroma.Formatter}

	@compat_opts [:class, :rel, :new_window, :truncate, :strip_prefix, :extra]

	def change do
	with {:ok, {old, new}} <- maybe_get_params() do
	move_config(old, new)
	end
	end

	defp move_config(%{} = old, %{} = new) do
	{:ok, _} = ConfigDB.update_or_create(new)
	- {:ok, _} = ConfigDB.delete(old)
	+ {:ok, _} = ConfigDB.delete_or_update(old)
	:ok
	end

	defp maybe_get_params() do
	with %ConfigDB{value: opts} <- ConfigDB.get_by_params(@autolinker_path),
	opts <- transform_opts(opts),
	%{} = linkify_params <- Map.put(@linkify_path, :value, opts) do
	{:ok, {@autolinker_path, linkify_params}}
	end
	end

	def transform_opts(opts) when is_list(opts) do
	opts
	\|> Enum.into(%{})
	\|> Map.take(@compat_opts)
	\|> Map.to_list()
	end
	end
	diff --git a/priv/repo/migrations/20200825061316_move_activity_expirations_to_oban.exs b/priv/repo/migrations/20200825061316_move_activity_expirations_to_oban.exs
	index 096ab4ce5..739ef7220 100644
	--- a/priv/repo/migrations/20200825061316_move_activity_expirations_to_oban.exs
	+++ b/priv/repo/migrations/20200825061316_move_activity_expirations_to_oban.exs
	@@ -1,30 +1,30 @@
	defmodule Pleroma.Repo.Migrations.MoveActivityExpirationsToOban do
	use Ecto.Migration

	import Ecto.Query, only: [from: 2]

	def change do
	- Pleroma.Config.Oban.warn()
	+ Pleroma.Config.DeprecationWarnings.check_oban_config()

	Application.ensure_all_started(:oban)

	Supervisor.start_link([{Oban, Pleroma.Config.get(Oban)}],
	strategy: :one_for_one,
	name: Pleroma.Supervisor
	)

	from(e in "activity_expirations",
	select: %{id: e.id, activity_id: e.activity_id, scheduled_at: e.scheduled_at}
	)
	\|> Pleroma.Repo.stream()
	\|> Stream.each(fn expiration ->
	with {:ok, expires_at} <- DateTime.from_naive(expiration.scheduled_at, "Etc/UTC") do
	Pleroma.Workers.PurgeExpiredActivity.enqueue(%{
	activity_id: FlakeId.to_string(expiration.activity_id),
	expires_at: expires_at
	})
	end
	end)
	\|> Stream.run()
	end
	end
	diff --git a/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs b/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs
	index 725c5ab0b..78d966766 100644
	--- a/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs
	+++ b/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs
	@@ -1,40 +1,40 @@
	defmodule Pleroma.Repo.Migrations.MoveTokensExpirationIntoOban do
	use Ecto.Migration

	import Ecto.Query, only: [from: 2]

	def change do
	- Pleroma.Config.Oban.warn()
	+ Pleroma.Config.DeprecationWarnings.check_oban_config()

	Application.ensure_all_started(:oban)

	Supervisor.start_link([{Oban, Pleroma.Config.get(Oban)}],
	strategy: :one_for_one,
	name: Pleroma.Supervisor
	)

	if Pleroma.Config.get([:oauth2, :clean_expired_tokens]) do
	from(t in Pleroma.Web.OAuth.Token, where: t.valid_until > ^NaiveDateTime.utc_now())
	\|> Pleroma.Repo.stream()
	\|> Stream.each(fn token ->
	Pleroma.Workers.PurgeExpiredToken.enqueue(%{
	token_id: token.id,
	valid_until: DateTime.from_naive!(token.valid_until, "Etc/UTC"),
	mod: Pleroma.Web.OAuth.Token
	})
	end)
	\|> Stream.run()
	end

	from(t in Pleroma.MFA.Token, where: t.valid_until > ^NaiveDateTime.utc_now())
	\|> Pleroma.Repo.stream()
	\|> Stream.each(fn token ->
	Pleroma.Workers.PurgeExpiredToken.enqueue(%{
	token_id: token.id,
	valid_until: DateTime.from_naive!(token.valid_until, "Etc/UTC"),
	mod: Pleroma.MFA.Token
	})
	end)
	\|> Stream.run()
	end
	end
	diff --git a/priv/repo/migrations/20201007131955_add_config_version.exs b/priv/repo/migrations/20201007131955_add_config_version.exs
	new file mode 100644
	index 000000000..1cbfcb398
	--- /dev/null
	+++ b/priv/repo/migrations/20201007131955_add_config_version.exs
	@@ -0,0 +1,14 @@
	+defmodule Pleroma.Repo.Migrations.AddConfigVersion do
	+ use Ecto.Migration
	+
	+ def change do
	+ create_if_not_exists table(:config_versions) do
	+ add(:backup, :binary)
	+ add(:current, :boolean)
	+
	+ timestamps()
	+ end
	+
	+ create_if_not_exists(unique_index(:config_versions, [:current], where: "current = true"))
	+ end
	+end
	diff --git a/priv/repo/migrations/20201007154420_change_key_in_config.exs b/priv/repo/migrations/20201007154420_change_key_in_config.exs
	new file mode 100644
	index 000000000..844595a13
	--- /dev/null
	+++ b/priv/repo/migrations/20201007154420_change_key_in_config.exs
	@@ -0,0 +1,49 @@
	+defmodule Pleroma.Repo.Migrations.ChangeKeyInConfig do
	+ use Ecto.Migration
	+
	+ import Ecto.Query
	+
	+ alias Pleroma.Repo
	+
	+ def up do
	+ alter table(:config) do
	+ modify(:key, :string, null: true)
	+ end
	+
	+ create_if_not_exists(unique_index(:config, [:group, "(key is null)"], where: "key IS NULL"))
	+ end
	+
	+ def down do
	+ query = from(c in "config", where: is_nil(c.key))
	+
	+ if Repo.aggregate(query, :count) == 0 do
	+ revert()
	+ else
	+ configs = Repo.all(query)
	+
	+ new_configs =
	+ Enum.reduce(configs, [], fn %{group: group, value: config}, group_acc ->
	+ Enum.reduce(config, group_acc, fn {key, value}, acc ->
	+ [%{group: group, key: key, value: value} \| acc]
	+ end)
	+ end)
	+
	+ Enum.each(new_configs, fn config ->
	+ {:ok, _} = Pleroma.ConfigDB.update_or_create(config)
	+ end)
	+
	+ Enum.each(configs, &Repo.delete!(&1))
	+
	+ flush()
	+ revert()
	+ end
	+ end
	+
	+ defp revert do
	+ alter table(:config) do
	+ modify(:key, :string, null: false)
	+ end
	+
	+ drop_if_exists(unique_index(:config, [:group, "(key is null)"]))
	+ end
	+end
	diff --git a/priv/repo/migrations/20201101162751_combine_settings_without_key.exs b/priv/repo/migrations/20201101162751_combine_settings_without_key.exs
	new file mode 100644
	index 000000000..42c704b1b
	--- /dev/null
	+++ b/priv/repo/migrations/20201101162751_combine_settings_without_key.exs
	@@ -0,0 +1,29 @@
	+defmodule Pleroma.Repo.Migrations.CombineSettingsWithoutKey do
	+ use Ecto.Migration
	+
	+ import Ecto.Query, only: [from: 2]
	+
	+ alias Pleroma.ConfigDB
	+ alias Pleroma.Repo
	+
	+ def change do
	+ groups = ConfigDB.groups_without_keys()
	+
	+ configs =
	+ from(c in ConfigDB, where: c.group in ^groups)
	+ \|> Repo.all()
	+
	+ new_configs =
	+ configs
	+ \|> Enum.reduce([], fn %{group: group, key: key, value: value}, acc ->
	+ Keyword.update(acc, group, [{key, value}], &Keyword.merge(&1, [{key, value}]))
	+ end)
	+ \|> ConfigDB.from_keyword_to_maps()
	+
	+ Enum.each(new_configs, fn config ->
	+ {:ok, _} = ConfigDB.update_or_create(config)
	+ end)
	+
	+ Enum.each(configs, &Repo.delete!(&1))
	+ end
	+end
	diff --git a/priv/repo/migrations/20201102064359_create_base_config_version.exs b/priv/repo/migrations/20201102064359_create_base_config_version.exs
	new file mode 100644
	index 000000000..2f1faf996
	--- /dev/null
	+++ b/priv/repo/migrations/20201102064359_create_base_config_version.exs
	@@ -0,0 +1,15 @@
	+defmodule Pleroma.Repo.Migrations.CreateBaseConfigVersion do
	+ use Ecto.Migration
	+
	+ def change do
	+ configs = Pleroma.ConfigDB.all_as_keyword()
	+
	+ unless configs == [] do
	+ %Pleroma.Config.Version{
	+ backup: configs,
	+ current: true
	+ }
	+ \|> Pleroma.Repo.insert!()
	+ end
	+ end
	+end
	diff --git a/restarter/lib/pleroma.ex b/restarter/lib/pleroma.ex
	deleted file mode 100644
	index 149a569ce..000000000
	--- a/restarter/lib/pleroma.ex
	+++ /dev/null
	@@ -1,94 +0,0 @@
	-defmodule Restarter.Pleroma do
	- use GenServer
	-
	- require Logger
	-
	- @init_state %{need_reboot: false, rebooted: false, after_boot: false}
	-
	- def start_link(_) do
	- GenServer.start_link(__MODULE__, [], name: __MODULE__)
	- end
	-
	- def init(_), do: {:ok, @init_state}
	-
	- def rebooted? do
	- GenServer.call(__MODULE__, :rebooted?)
	- end
	-
	- def rebooted do
	- GenServer.cast(__MODULE__, :rebooted)
	- end
	-
	- def need_reboot? do
	- GenServer.call(__MODULE__, :need_reboot?)
	- end
	-
	- def need_reboot do
	- GenServer.cast(__MODULE__, :need_reboot)
	- end
	-
	- def refresh do
	- GenServer.cast(__MODULE__, :refresh)
	- end
	-
	- def restart(env, delay) do
	- GenServer.cast(__MODULE__, {:restart, env, delay})
	- end
	-
	- def restart_after_boot(env) do
	- GenServer.cast(__MODULE__, {:after_boot, env})
	- end
	-
	- def handle_call(:rebooted?, _from, state) do
	- {:reply, state[:rebooted], state}
	- end
	-
	- def handle_call(:need_reboot?, _from, state) do
	- {:reply, state[:need_reboot], state}
	- end
	-
	- def handle_cast(:rebooted, state) do
	- {:noreply, Map.put(state, :rebooted, true)}
	- end
	-
	- def handle_cast(:need_reboot, %{need_reboot: true} = state), do: {:noreply, state}
	-
	- def handle_cast(:need_reboot, state) do
	- {:noreply, Map.put(state, :need_reboot, true)}
	- end
	-
	- def handle_cast(:refresh, _state) do
	- {:noreply, @init_state}
	- end
	-
	- def handle_cast({:restart, :test, _}, state) do
	- Logger.debug("pleroma manually restarted")
	- {:noreply, Map.put(state, :need_reboot, false)}
	- end
	-
	- def handle_cast({:restart, _, delay}, state) do
	- Process.sleep(delay)
	- do_restart(:pleroma)
	- {:noreply, Map.put(state, :need_reboot, false)}
	- end
	-
	- def handle_cast({:after_boot, _}, %{after_boot: true} = state), do: {:noreply, state}
	-
	- def handle_cast({:after_boot, :test}, state) do
	- Logger.debug("pleroma restarted after boot")
	- state = %{state \| after_boot: true, rebooted: true}
	- {:noreply, state}
	- end
	-
	- def handle_cast({:after_boot, _}, state) do
	- do_restart(:pleroma)
	- state = %{state \| after_boot: true, rebooted: true}
	- {:noreply, state}
	- end
	-
	- defp do_restart(app) do
	- :ok = Application.ensure_started(app)
	- :ok = Application.stop(app)
	- :ok = Application.start(app)
	- end
	-end
	diff --git a/restarter/lib/restarter.ex b/restarter/lib/restarter.ex
	deleted file mode 100644
	index eadd86f89..000000000
	--- a/restarter/lib/restarter.ex
	+++ /dev/null
	@@ -1,8 +0,0 @@
	-defmodule Restarter do
	- use Application
	-
	- def start(_, _) do
	- opts = [strategy: :one_for_one, name: Restarter.Supervisor]
	- Supervisor.start_link([Restarter.Pleroma], opts)
	- end
	-end
	diff --git a/restarter/mix.exs b/restarter/mix.exs
	deleted file mode 100644
	index b0908aece..000000000
	--- a/restarter/mix.exs
	+++ /dev/null
	@@ -1,21 +0,0 @@
	-defmodule Restarter.MixProject do
	- use Mix.Project
	-
	- def project do
	- [
	- app: :restarter,
	- version: "0.1.0",
	- elixir: "~> 1.8",
	- start_permanent: Mix.env() == :prod,
	- deps: deps()
	- ]
	- end
	-
	- def application do
	- [
	- mod: {Restarter, []}
	- ]
	- end
	-
	- defp deps, do: []
	-end
	diff --git a/test/fixtures/config/temp.secret.exs b/test/fixtures/config/temp.secret.exs
	index 4b3af39ec..077b99923 100644
	--- a/test/fixtures/config/temp.secret.exs
	+++ b/test/fixtures/config/temp.secret.exs
	@@ -1,17 +1,39 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	use Mix.Config

	config :pleroma, :first_setting, key: "value", key2: [Pleroma.Repo]

	config :pleroma, :second_setting, key: "value2", key2: ["Activity"]

	config :quack, level: :info

	config :pleroma, Pleroma.Repo, pool: Ecto.Adapters.SQL.Sandbox

	-config :postgrex, :json_library, Poison
	+config :pleroma, Pleroma.Web.Endpoint, key: :val
	+
	+config :pleroma, env: :test

	config :pleroma, :database, rum_enabled: true
	+
	+config :pleroma, configurable_from_database: false
	+
	+config :pleroma, ecto_repos: [Pleroma.Repo]
	+
	+config :pleroma, Pleroma.Gun, Pleroma.GunMock
	+
	+config :pleroma, Pleroma.ReverseProxy.Client, Pleroma.ReverseProxy.Client
	+
	+config :postgrex, :json_library, Poison
	+
	+config :tesla, adapter: Tesla.Mock
	+
	+config :tzdata, http_client: Pleroma.HTTP
	+
	+config :http_signatures, key: :val
	+
	+config :web_push_encryption, key: :val
	+
	+config :floki, key: :val
	diff --git a/test/mix/tasks/pleroma/config_test.exs b/test/mix/tasks/pleroma/config_test.exs
	index 21f8f2286..df6a39dd9 100644
	--- a/test/mix/tasks/pleroma/config_test.exs
	+++ b/test/mix/tasks/pleroma/config_test.exs
	@@ -1,312 +1,432 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Mix.Tasks.Pleroma.ConfigTest do
	use Pleroma.DataCase

	import Pleroma.Factory

	alias Mix.Tasks.Pleroma.Config, as: MixTask
	alias Pleroma.ConfigDB
	alias Pleroma.Repo

	setup_all do
	Mix.shell(Mix.Shell.Process)

	on_exit(fn ->
	Mix.shell(Mix.Shell.IO)
	Application.delete_env(:pleroma, :first_setting)
	Application.delete_env(:pleroma, :second_setting)
	end)

	:ok
	end

	defp config_records do
	ConfigDB
	\|> Repo.all()
	\|> Enum.sort()
	end

	- defp insert_config_record(group, key, value) do
	+ defp insert_config_record(group \\ nil, key, value) do
	insert(:config,
	- group: group,
	+ group: group \|\| :pleroma,
	key: key,
	value: value
	)
	end

	test "error if file with custom settings doesn't exist" do
	- MixTask.migrate_to_db("config/non_existent_config_file.exs")
	+ MixTask.run([
	+ "migrate_to_db",
	+ "--config",
	+ "config/not_existance_config_file.exs"
	+ ])

	msg =
	- "To migrate settings, you must define custom settings in config/non_existent_config_file.exs."
	+ "ConfigDB not enabled. Please check the value of :configurable_from_database in your configuration."

	- assert_receive {:mix_shell, :info, [^msg]}, 15
	+ assert_receive {:mix_shell, :error, [^msg]}, 15
	end

	- describe "migrate_to_db/1" do
	+ test "migrate_to_db error if configurable_from_database is not enabled" do
	+ clear_config(:configurable_from_database, false)
	+
	+ MixTask.run([
	+ "migrate_to_db",
	+ "--config",
	+ "test/fixtures/config/temp.secret.exs"
	+ ])
	+
	+ assert_received {:mix_shell, :error, [message]}
	+
	+ assert message =~
	+ "ConfigDB not enabled. Please check the value of :configurable_from_database in your configuration."
	+ end
	+
	+ test "migrate_from_db error if configurable_from_database is not enabled" do
	+ clear_config(:configurable_from_database, false)
	+
	+ MixTask.run([
	+ "migrate_from_db"
	+ ])
	+
	+ assert_received {:mix_shell, :error, [message]}
	+
	+ assert message =~
	+ "ConfigDB not enabled. Please check the value of :configurable_from_database in your configuration."
	+ end
	+
	+ describe "migrate_to_db task" do
	setup do
	clear_config(:configurable_from_database, true)
	clear_config([:quack, :level])
	end

	@tag capture_log: true
	test "config migration refused when deprecated settings are found" do
	clear_config([:media_proxy, :whitelist], ["domain_without_scheme.com"])
	assert config_records() == []

	- MixTask.migrate_to_db("test/fixtures/config/temp.secret.exs")
	+ MixTask.run([
	+ "migrate_to_db",
	+ "--config",
	+ "test/fixtures/config/temp.secret.exs"
	+ ])

	assert_received {:mix_shell, :error, [message]}

	assert message =~
	"Migration is not allowed until all deprecation warnings have been resolved."
	end

	test "filtered settings are migrated to db" do
	assert config_records() == []

	- MixTask.migrate_to_db("test/fixtures/config/temp.secret.exs")
	+ MixTask.run([
	+ "migrate_to_db",
	+ "--config",
	+ "test/fixtures/config/temp.secret.exs"
	+ ])

	- config1 = ConfigDB.get_by_params(%{group: ":pleroma", key: ":first_setting"})
	- config2 = ConfigDB.get_by_params(%{group: ":pleroma", key: ":second_setting"})
	- config3 = ConfigDB.get_by_params(%{group: ":quack", key: ":level"})
	- refute ConfigDB.get_by_params(%{group: ":pleroma", key: "Pleroma.Repo"})
	- refute ConfigDB.get_by_params(%{group: ":postgrex", key: ":json_library"})
	- refute ConfigDB.get_by_params(%{group: ":pleroma", key: ":database"})
	+ config1 = ConfigDB.get_by_params(%{group: :pleroma, key: :first_setting})
	+ config2 = ConfigDB.get_by_params(%{group: :pleroma, key: :second_setting})
	+ config3 = ConfigDB.get_by_params(%{group: :quack})
	+ refute ConfigDB.get_by_params(%{group: :pleroma, key: Pleroma.Repo})
	+ refute ConfigDB.get_by_params(%{group: :postgrex, key: :json_library})
	+ refute ConfigDB.get_by_params(%{group: :pleroma, key: :database})

	assert config1.value == [key: "value", key2: [Repo]]
	assert config2.value == [key: "value2", key2: ["Activity"]]
	- assert config3.value == :info
	+ assert config3.value == [level: :info]
	+
	+ assert Repo.aggregate(ConfigDB, :count) == 3
	+
	+ [version] = Repo.all(Pleroma.Config.Version)
	+
	+ assert version.backup == [
	+ pleroma: [
	+ second_setting: [key: "value2", key2: ["Activity"]],
	+ first_setting: [key: "value", key2: [Pleroma.Repo]]
	+ ],
	+ quack: [level: :info]
	+ ]
	end

	test "config table is truncated before migration" do
	- insert_config_record(:pleroma, :first_setting, key: "value", key2: ["Activity"])
	+ insert_config_record(:first_setting, key: "value", key2: ["Activity"])
	assert length(config_records()) == 1

	- MixTask.migrate_to_db("test/fixtures/config/temp.secret.exs")
	+ MixTask.run([
	+ "migrate_to_db",
	+ "--config",
	+ "test/fixtures/config/temp.secret.exs"
	+ ])

	config = ConfigDB.get_by_params(%{group: ":pleroma", key: ":first_setting"})
	assert config.value == [key: "value", key2: [Repo]]
	end
	end

	describe "with deletion of temp file" do
	setup do
	clear_config(:configurable_from_database, true)
	temp_file = "config/temp.exported_from_db.secret.exs"

	on_exit(fn ->
	:ok = File.rm(temp_file)
	end)

	{:ok, temp_file: temp_file}
	end

	test "settings are migrated to file and deleted from db", %{temp_file: temp_file} do
	- insert_config_record(:pleroma, :setting_first, key: "value", key2: ["Activity"])
	- insert_config_record(:pleroma, :setting_second, key: "value2", key2: [Repo])
	- insert_config_record(:quack, :level, :info)
	+ insert_config_record(:setting_first, key: "value", key2: ["Activity"])
	+ insert_config_record(:setting_second, key: "value2", key2: [Repo])
	+ insert_config_record(:quack, nil, level: :info)

	MixTask.run(["migrate_from_db", "--env", "temp", "-d"])

	assert config_records() == []

	file = File.read!(temp_file)
	assert file =~ "config :pleroma, :setting_first,"
	assert file =~ "config :pleroma, :setting_second,"
	- assert file =~ "config :quack, :level, :info"
	+ assert file =~ "config :quack, level: :info"
	+ end
	+
	+ test "migrate_from_db with config path in env", %{temp_file: temp_file} do
	+ clear_config(:release, true)
	+ clear_config(:config_path, "config/temp.exported_from_db.secret.exs")
	+
	+ insert_config_record(:setting_first, key: "value", key2: ["Activity"])
	+
	+ MixTask.run(["migrate_from_db", "--env", "temp", "-d"])
	+
	+ assert Repo.all(ConfigDB) == []
	+ file = File.read!(temp_file)
	+ assert file =~ "config :pleroma, :setting_first,"
	end

	test "load a settings with large values and pass to file", %{temp_file: temp_file} do
	insert(:config,
	key: :instance,
	value: [
	name: "Pleroma",
	email: "example@example.com",
	notify_email: "noreply@example.com",
	description: "A Pleroma instance, an alternative fediverse server",
	limit: 5_000,
	chat_limit: 5_000,
	remote_limit: 100_000,
	upload_limit: 16_000_000,
	avatar_upload_limit: 2_000_000,
	background_upload_limit: 4_000_000,
	banner_upload_limit: 4_000_000,
	poll_limits: %{
	max_options: 20,
	max_option_chars: 200,
	min_expiration: 0,
	max_expiration: 365 * 24 * 60 * 60
	},
	registrations_open: true,
	federating: true,
	federation_incoming_replies_max_depth: 100,
	federation_reachability_timeout_days: 7,
	federation_publisher_modules: [Pleroma.Web.ActivityPub.Publisher],
	allow_relay: true,
	public: true,
	quarantined_instances: [],
	managed_config: true,
	static_dir: "instance/static/",
	allowed_post_formats: ["text/plain", "text/html", "text/markdown", "text/bbcode"],
	autofollowed_nicknames: [],
	max_pinned_statuses: 1,
	attachment_links: false,
	max_report_comment_size: 1000,
	safe_dm_mentions: false,
	healthcheck: false,
	remote_post_retention_days: 90,
	skip_thread_containment: true,
	limit_to_local_content: :unauthenticated,
	user_bio_length: 5000,
	user_name_length: 100,
	max_account_fields: 10,
	max_remote_account_fields: 20,
	account_field_name_length: 512,
	account_field_value_length: 2048,
	external_user_synchronization: true,
	extended_nickname_format: true,
	multi_factor_authentication: [
	totp: [
	digits: 6,
	period: 30
	],
	backup_codes: [
	number: 2,
	length: 6
	]
	]
	]
	)

	MixTask.run(["migrate_from_db", "--env", "temp", "-d"])

	assert config_records() == []
	assert File.exists?(temp_file)
	{:ok, file} = File.read(temp_file)

	header =
	if Code.ensure_loaded?(Config.Reader) do
	"import Config"
	else
	"use Mix.Config"
	end

	assert file ==
	"#{header}\n\nconfig :pleroma, :instance,\n name: \"Pleroma\",\n email: \"example@example.com\",\n notify_email: \"noreply@example.com\",\n description: \"A Pleroma instance, an alternative fediverse server\",\n limit: 5000,\n chat_limit: 5000,\n remote_limit: 100_000,\n upload_limit: 16_000_000,\n avatar_upload_limit: 2_000_000,\n background_upload_limit: 4_000_000,\n banner_upload_limit: 4_000_000,\n poll_limits: %{\n max_expiration: 31_536_000,\n max_option_chars: 200,\n max_options: 20,\n min_expiration: 0\n },\n registrations_open: true,\n federating: true,\n federation_incoming_replies_max_depth: 100,\n federation_reachability_timeout_days: 7,\n federation_publisher_modules: [Pleroma.Web.ActivityPub.Publisher],\n allow_relay: true,\n public: true,\n quarantined_instances: [],\n managed_config: true,\n static_dir: \"instance/static/\",\n allowed_post_formats: [\"text/plain\", \"text/html\", \"text/markdown\", \"text/bbcode\"],\n autofollowed_nicknames: [],\n max_pinned_statuses: 1,\n attachment_links: false,\n max_report_comment_size: 1000,\n safe_dm_mentions: false,\n healthcheck: false,\n remote_post_retention_days: 90,\n skip_thread_containment: true,\n limit_to_local_content: :unauthenticated,\n user_bio_length: 5000,\n user_name_length: 100,\n max_account_fields: 10,\n max_remote_account_fields: 20,\n account_field_name_length: 512,\n account_field_value_length: 2048,\n external_user_synchronization: true,\n extended_nickname_format: true,\n multi_factor_authentication: [\n totp: [digits: 6, period: 30],\n backup_codes: [number: 2, length: 6]\n ]\n"
	end
	end

	describe "operations on database config" do
	setup do: clear_config(:configurable_from_database, true)

	test "dumping a specific group" do
	- insert_config_record(:pleroma, :instance, name: "Pleroma Test")
	+ insert_config_record(:instance, name: "Pleroma Test")

	insert_config_record(:web_push_encryption, :vapid_details,
	subject: "mailto:administrator@example.com",
	public_key:
	"BOsPL-_KjNnjj_RMvLeR3dTOrcndi4TbMR0cu56gLGfGaT5m1gXxSfRHOcC4Dd78ycQL1gdhtx13qgKHmTM5xAI",
	private_key: "Ism6FNdS31nLCA94EfVbJbDdJXCxAZ8cZiB1JQPN_t4"
	)

	MixTask.run(["dump", "pleroma"])

	assert_receive {:mix_shell, :info,
	["config :pleroma, :instance, [name: \"Pleroma Test\"]\r\n\r\n"]}

	refute_receive {
	:mix_shell,
	:info,
	[
	"config :web_push_encryption, :vapid_details, [subject: \"mailto:administrator@example.com\", public_key: \"BOsPL-_KjNnjj_RMvLeR3dTOrcndi4TbMR0cu56gLGfGaT5m1gXxSfRHOcC4Dd78ycQL1gdhtx13qgKHmTM5xAI\", private_key: \"Ism6FNdS31nLCA94EfVbJbDdJXCxAZ8cZiB1JQPN_t4\"]\r\n\r\n"
	]
	}

	# Ensure operations work when using atom syntax
	MixTask.run(["dump", ":pleroma"])

	assert_receive {:mix_shell, :info,
	["config :pleroma, :instance, [name: \"Pleroma Test\"]\r\n\r\n"]}
	end

	test "dumping a specific key in a group" do
	- insert_config_record(:pleroma, :instance, name: "Pleroma Test")
	- insert_config_record(:pleroma, Pleroma.Captcha, enabled: false)
	+ insert_config_record(:instance, name: "Pleroma Test")
	+ insert_config_record(Pleroma.Captcha, enabled: false)

	MixTask.run(["dump", "pleroma", "Pleroma.Captcha"])

	refute_receive {:mix_shell, :info,
	["config :pleroma, :instance, [name: \"Pleroma Test\"]\r\n\r\n"]}

	assert_receive {:mix_shell, :info,
	["config :pleroma, Pleroma.Captcha, [enabled: false]\r\n\r\n"]}
	end

	test "dumps all configuration successfully" do
	- insert_config_record(:pleroma, :instance, name: "Pleroma Test")
	- insert_config_record(:pleroma, Pleroma.Captcha, enabled: false)
	+ insert_config_record(:instance, name: "Pleroma Test")
	+ insert_config_record(Pleroma.Captcha, enabled: false)

	MixTask.run(["dump"])

	assert_receive {:mix_shell, :info,
	["config :pleroma, :instance, [name: \"Pleroma Test\"]\r\n\r\n"]}

	assert_receive {:mix_shell, :info,
	["config :pleroma, Pleroma.Captcha, [enabled: false]\r\n\r\n"]}
	end
	end

	describe "when configdb disabled" do
	test "refuses to dump" do
	clear_config(:configurable_from_database, false)

	- insert_config_record(:pleroma, :instance, name: "Pleroma Test")
	+ insert_config_record(:instance, name: "Pleroma Test")

	MixTask.run(["dump"])

	msg =
	"ConfigDB not enabled. Please check the value of :configurable_from_database in your configuration."

	assert_receive {:mix_shell, :error, [^msg]}
	end
	end

	describe "destructive operations" do
	setup do: clear_config(:configurable_from_database, true)

	setup do
	- insert_config_record(:pleroma, :instance, name: "Pleroma Test")
	- insert_config_record(:pleroma, Pleroma.Captcha, enabled: false)
	+ insert_config_record(:instance, name: "Pleroma Test")
	+ insert_config_record(Pleroma.Captcha, enabled: false)
	insert_config_record(:pleroma2, :key2, z: 1)

	assert length(config_records()) == 3

	:ok
	end

	test "deletes group of settings" do
	MixTask.run(["delete", "--force", "pleroma"])

	assert [%ConfigDB{group: :pleroma2, key: :key2}] = config_records()
	end

	test "deletes specified key" do
	MixTask.run(["delete", "--force", "pleroma", "Pleroma.Captcha"])

	assert [
	%ConfigDB{group: :pleroma, key: :instance},
	%ConfigDB{group: :pleroma2, key: :key2}
	] = config_records()
	end

	test "resets entire config" do
	MixTask.run(["reset", "--force"])

	assert config_records() == []
	end
	end
	+
	+ describe "rollback/1" do
	+ setup do: clear_config(:configurable_from_database, true)
	+
	+ test "configuration from database is not configured" do
	+ clear_config(:configurable_from_database, false)
	+
	+ MixTask.run(["rollback"])
	+
	+ assert_received {:mix_shell, :error, [message]}
	+
	+ assert message =~
	+ "ConfigDB not enabled. Please check the value of :configurable_from_database in your configuration."
	+ end
	+
	+ test "error" do
	+ MixTask.run(["rollback"])
	+
	+ assert_receive {:mix_shell, :error,
	+ [
	+ "No version to rollback"
	+ ]},
	+ 15
	+ end
	+
	+ test "success rollback" do
	+ insert(:config_version,
	+ backup: [pleroma: [instance: [name: "First name", email: "email@example.com"]]]
	+ )
	+
	+ insert(:config_version, current: true)
	+
	+ MixTask.run(["rollback"])
	+
	+ assert_received {:mix_shell, :info, ["Success rollback"]}
	+
	+ [config] = Repo.all(ConfigDB)
	+
	+ assert config.value == [name: "First name", email: "email@example.com"]
	+ end
	+
	+ test "rollback not possible error" do
	+ insert(:config_version, current: true)
	+
	+ MixTask.run(["rollback", "-s", "2"])
	+
	+ assert_received {:mix_shell, :error, [message]}
	+
	+ assert message =~ "Rollback not possible. Incorrect steps value."
	+ end
	+ end
	end
	diff --git a/test/pleroma/application/config_dependent_deps_test.exs b/test/pleroma/application/config_dependent_deps_test.exs
	new file mode 100644
	index 000000000..620da16d9
	--- /dev/null
	+++ b/test/pleroma/application/config_dependent_deps_test.exs
	@@ -0,0 +1,149 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Application.ConfigDependentDepsTest do
	+ use ExUnit.Case
	+
	+ alias Pleroma.Application.ConfigDependentDeps
	+
	+ setup do
	+ {:ok, _} =
	+ DynamicSupervisor.start_link(
	+ strategy: :one_for_one,
	+ name: Pleroma.Application.DynamicSupervisorTest
	+ )
	+
	+ {:ok, pid} =
	+ Pleroma.Application.ConfigDependentDeps.start_link(
	+ dynamic_supervisor: Pleroma.Application.DynamicSupervisorTest,
	+ name: Pleroma.Application.ConfigDependentDepsTesting,
	+ relations: [
	+ {{:pleroma, :dummy_module1}, Pleroma.DummyModule1},
	+ {{:pleroma, :dummy_module2}, Pleroma.DummyModule2},
	+ {:dummy_group1, :dummy_group1},
	+ {:ex_aws, :ex_aws},
	+ {:not_started_app, :not_started_app}
	+ ]
	+ )
	+
	+ [pid: pid]
	+ end
	+
	+ test "start_dependency/2", %{pid: pid} do
	+ {:ok, pid} = ConfigDependentDeps.start_dependency(Pleroma.DummyModule1, pid)
	+ assert Process.alive?(pid)
	+ end
	+
	+ describe "need_reboot?/1" do
	+ test "apps and paths", %{pid: pid} do
	+ changes = [
	+ %Pleroma.ConfigDB{group: :dummy_group1},
	+ %Pleroma.ConfigDB{group: :pleroma, key: :dummy_module1}
	+ ]
	+
	+ assert ConfigDependentDeps.save_config_paths_for_restart(changes, pid) == [
	+ {:pleroma, :dummy_module1},
	+ :dummy_group1
	+ ]
	+
	+ assert ConfigDependentDeps.need_reboot?(pid)
	+ end
	+
	+ test "app and path are not duplicated", %{pid: pid} do
	+ changes = [
	+ %Pleroma.ConfigDB{group: :dummy_group1},
	+ %Pleroma.ConfigDB{group: :dummy_group1},
	+ %Pleroma.ConfigDB{group: :pleroma, key: :dummy_module1},
	+ %Pleroma.ConfigDB{group: :pleroma, key: :dummy_module1}
	+ ]
	+
	+ assert ConfigDependentDeps.save_config_paths_for_restart(changes, pid) == [
	+ {:pleroma, :dummy_module1},
	+ :dummy_group1
	+ ]
	+
	+ assert ConfigDependentDeps.need_reboot?(pid)
	+ end
	+ end
	+
	+ describe "restart_dependencies/1" do
	+ test "started dependency", %{pid: pid} do
	+ {:ok, dummy_pid} = ConfigDependentDeps.start_dependency(Pleroma.DummyModule1, pid)
	+
	+ changes = [
	+ %Pleroma.ConfigDB{group: :ex_aws},
	+ %Pleroma.ConfigDB{group: :pleroma, key: :dummy_module1}
	+ ]
	+
	+ assert ConfigDependentDeps.save_config_paths_for_restart(changes, pid) == [
	+ {:pleroma, :dummy_module1},
	+ :ex_aws
	+ ]
	+
	+ assert :ok == ConfigDependentDeps.restart_dependencies(pid)
	+
	+ restarted = Process.whereis(Pleroma.DummyModule1)
	+
	+ refute dummy_pid == restarted
	+ end
	+
	+ test "not started process and app", %{pid: pid} do
	+ changes = [
	+ %Pleroma.ConfigDB{group: :pleroma, key: :dummy_module1},
	+ %Pleroma.ConfigDB{group: :not_started_app}
	+ ]
	+
	+ assert ConfigDependentDeps.save_config_paths_for_restart(changes, pid) == [
	+ :not_started_app,
	+ {:pleroma, :dummy_module1}
	+ ]
	+
	+ assert :ok == ConfigDependentDeps.restart_dependencies(pid)
	+
	+ started = Process.whereis(Pleroma.DummyModule1)
	+
	+ assert Process.alive?(started)
	+ end
	+
	+ test "ignored dependency", %{pid: pid} do
	+ changes = [
	+ %Pleroma.ConfigDB{group: :pleroma, key: :dummy_module2}
	+ ]
	+
	+ assert ConfigDependentDeps.save_config_paths_for_restart(changes, pid) == [
	+ {:pleroma, :dummy_module2}
	+ ]
	+
	+ assert :ok == ConfigDependentDeps.restart_dependencies(pid)
	+
	+ refute Process.whereis(Pleroma.DummyModule2)
	+ end
	+ end
	+
	+ test "process goes down", %{pid: pid} do
	+ {:ok, dummy_pid} = ConfigDependentDeps.start_dependency(Pleroma.DummyModule1, pid)
	+
	+ Process.exit(dummy_pid, :kill)
	+
	+ Process.sleep(10)
	+ restarted = Process.whereis(Pleroma.DummyModule1)
	+ refute restarted == dummy_pid
	+ end
	+end
	+
	+defmodule Pleroma.DummyModule1 do
	+ use Agent
	+
	+ def start_link(_) do
	+ Agent.start_link(fn -> nil end, name: __MODULE__)
	+ end
	+end
	+
	+defmodule Pleroma.DummyModule2 do
	+ use Agent
	+
	+ def start_link(_) do
	+ :ignore
	+ end
	+end
	diff --git a/test/pleroma/application/environment_test.exs b/test/pleroma/application/environment_test.exs
	new file mode 100644
	index 000000000..2ad27ebd8
	--- /dev/null
	+++ b/test/pleroma/application/environment_test.exs
	@@ -0,0 +1,248 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Application.EnvironmentTest do
	+ use Pleroma.DataCase
	+
	+ import Pleroma.Factory
	+
	+ alias Pleroma.Application.Environment
	+
	+ setup do: clear_config(:configurable_from_database, true)
	+
	+ describe "load_from_db_and_update/0" do
	+ test "transfer config values from db to env" do
	+ refute Application.get_env(:pleroma, :test_key)
	+ refute Application.get_env(:idna, :test_key)
	+ refute Application.get_env(:quack, :test_key)
	+ refute Application.get_env(:postgrex, :test_key)
	+ initial = Application.get_env(:logger, :level)
	+
	+ insert(:config, key: :test_key, value: [live: 2, com: 3])
	+ insert(:config, group: :idna, key: :test_key, value: [live: 15, com: 35])
	+
	+ insert(:config,
	+ group: :quack,
	+ key: nil,
	+ value: [test_key: [key1: :test_value1, key2: :test_value2]]
	+ )
	+
	+ insert(:config, group: :logger, key: nil, value: [level: :debug])
	+
	+ Environment.load_from_db_and_update()
	+
	+ assert Application.get_env(:pleroma, :test_key) == [live: 2, com: 3]
	+ assert Application.get_env(:idna, :test_key) == [live: 15, com: 35]
	+ assert Application.get_env(:quack, :test_key) == [key1: :test_value1, key2: :test_value2]
	+ assert Application.get_env(:logger, :level) == :debug
	+
	+ on_exit(fn ->
	+ Application.delete_env(:pleroma, :test_key)
	+ Application.delete_env(:idna, :test_key)
	+ Application.delete_env(:quack, :test_key)
	+ Application.delete_env(:postgrex, :test_key)
	+ Application.put_env(:logger, :level, initial)
	+ end)
	+ end
	+
	+ test "transfer config values for 1 group and some keys" do
	+ quack_env = Application.get_all_env(:quack)
	+
	+ insert(:config, group: :quack, key: nil, value: [level: :info, meta: [:none]])
	+
	+ Environment.load_from_db_and_update()
	+
	+ assert Application.get_env(:quack, :level) == :info
	+ assert Application.get_env(:quack, :meta) == [:none]
	+ default = Pleroma.Config.Holder.default_config(:quack, :webhook_url)
	+ assert Application.get_env(:quack, :webhook_url) == default
	+
	+ on_exit(fn ->
	+ Application.put_all_env(quack: quack_env)
	+ end)
	+ end
	+
	+ test "transfer config values with full subkey update" do
	+ clear_config(:emoji)
	+ clear_config(:assets)
	+
	+ insert(:config, key: :emoji, value: [groups: [a: 1, b: 2]])
	+ insert(:config, key: :assets, value: [mascots: [a: 1, b: 2]])
	+
	+ Environment.load_from_db_and_update()
	+
	+ emoji_env = Application.get_env(:pleroma, :emoji)
	+ assert emoji_env[:groups] == [a: 1, b: 2]
	+ assets_env = Application.get_env(:pleroma, :assets)
	+ assert assets_env[:mascots] == [a: 1, b: 2]
	+ end
	+ end
	+
	+ describe "update/2 :ex_syslogger" do
	+ setup do
	+ initial = Application.get_env(:logger, :ex_syslogger)
	+
	+ config =
	+ insert(:config,
	+ group: :logger,
	+ key: nil,
	+ value: [
	+ ex_syslogger: [
	+ level: :warn,
	+ ident: "pleroma",
	+ format: "$metadata[$level] $message",
	+ metadata: [:request_id, :key]
	+ ]
	+ ]
	+ )
	+
	+ on_exit(fn -> Application.put_env(:logger, :ex_syslogger, initial) end)
	+ [config: config, initial: initial]
	+ end
	+
	+ test "changing", %{config: config} do
	+ assert Environment.update([config]) == :ok
	+
	+ env = Application.get_env(:logger, :ex_syslogger)
	+ assert env[:level] == :warn
	+ assert env[:metadata] == [:request_id, :key]
	+ end
	+
	+ test "deletion", %{config: config, initial: initial} do
	+ assert Environment.update([config]) == :ok
	+
	+ {:ok, config} = Pleroma.ConfigDB.delete(config)
	+ assert Environment.update([config]) == :ok
	+
	+ env = Application.get_env(:logger, :ex_syslogger)
	+
	+ assert env == initial
	+ end
	+ end
	+
	+ describe "update/2 :console" do
	+ setup do
	+ initial = Application.get_env(:logger, :console)
	+
	+ config =
	+ insert(:config,
	+ group: :logger,
	+ key: nil,
	+ value: [
	+ console: [
	+ level: :info,
	+ format: "$time $metadata[$level]",
	+ metadata: [:request_id, :key]
	+ ]
	+ ]
	+ )
	+
	+ on_exit(fn -> Application.put_env(:logger, :console, initial) end)
	+ [config: config, initial: initial]
	+ end
	+
	+ test "change", %{config: config} do
	+ assert Environment.update([config]) == :ok
	+ env = Application.get_env(:logger, :console)
	+ assert env[:level] == :info
	+ assert env[:format] == "$time $metadata[$level]"
	+ assert env[:metadata] == [:request_id, :key]
	+ end
	+
	+ test "deletion", %{config: config, initial: initial} do
	+ assert Environment.update([config]) == :ok
	+ {:ok, config} = Pleroma.ConfigDB.delete(config)
	+ assert Environment.update([config]) == :ok
	+
	+ env = Application.get_env(:logger, :console)
	+ assert env == initial
	+ end
	+ end
	+
	+ describe "update/2 :backends" do
	+ setup do
	+ initial = Application.get_all_env(:logger)
	+
	+ config =
	+ insert(:config, group: :logger, key: nil, value: [backends: [:console, :ex_syslogger]])
	+
	+ on_exit(fn -> Application.put_all_env(logger: initial) end)
	+
	+ [config: config, initial: initial]
	+ end
	+
	+ test "change", %{config: config} do
	+ assert Environment.update([config]) == :ok
	+ env = Application.get_all_env(:logger)
	+ assert env[:backends] == [:console, :ex_syslogger]
	+ end
	+
	+ test "deletion", %{config: config, initial: initial} do
	+ assert Environment.update([config]) == :ok
	+ {:ok, config} = Pleroma.ConfigDB.delete(config)
	+ assert Environment.update([config])
	+
	+ env = Application.get_all_env(:logger)
	+ assert env == initial
	+ end
	+ end
	+
	+ describe "update/2 logger settings" do
	+ setup do
	+ initial = Application.get_all_env(:logger)
	+
	+ config =
	+ insert(:config,
	+ group: :logger,
	+ key: nil,
	+ value: [
	+ console: [
	+ level: :info,
	+ format: "$time $metadata[$level]",
	+ metadata: [:request_id, :key]
	+ ],
	+ ex_syslogger: [
	+ level: :warn,
	+ ident: "pleroma",
	+ format: "$metadata[$level] $message",
	+ metadata: [:request_id, :key]
	+ ],
	+ backends: [:console, :ex_syslogger]
	+ ]
	+ )
	+
	+ on_exit(fn -> Application.put_all_env(logger: initial) end)
	+ [config: config]
	+ end
	+
	+ test "change", %{config: config} do
	+ assert Environment.update([config]) == :ok
	+
	+ env =
	+ :logger
	+ \|> Application.get_all_env()
	+ \|> Keyword.take([:backends, :console, :ex_syslogger])
	+
	+ assert env[:console] == config.value[:console]
	+ assert env[:ex_syslogger] == config.value[:ex_syslogger]
	+ assert env[:backends] == config.value[:backends]
	+ end
	+ end
	+
	+ test "update/2 for change without key :cors_plug" do
	+ config =
	+ insert(:config,
	+ group: :cors_plug,
	+ key: nil,
	+ value: [max_age: 300, methods: ["GET"]]
	+ )
	+
	+ assert Environment.update([config]) == :ok
	+
	+ env = Application.get_all_env(:cors_plug)
	+
	+ assert env[:max_age] == 300
	+ assert env[:methods] == ["GET"]
	+ end
	+end
	diff --git a/test/pleroma/application_requirements_test.exs b/test/pleroma/application/requirements_test.exs
	similarity index 69%
	rename from test/pleroma/application_requirements_test.exs
	rename to test/pleroma/application/requirements_test.exs
	index 683ac8c96..1e73798ab 100644
	--- a/test/pleroma/application_requirements_test.exs
	+++ b/test/pleroma/application/requirements_test.exs
	@@ -1,168 +1,167 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	-defmodule Pleroma.ApplicationRequirementsTest do
	+defmodule Pleroma.Application.RequirementsTest do
	use Pleroma.DataCase

	import ExUnit.CaptureLog
	import Mock

	- alias Pleroma.ApplicationRequirements
	- alias Pleroma.Repo
	+ alias Pleroma.Application.Requirements
	+ alias Pleroma.Emails.Mailer

	describe "check_repo_pool_size!/1" do
	test "raises if the pool size is unexpected" do
	clear_config([Pleroma.Repo, :pool_size], 11)
	clear_config([:dangerzone, :override_repo_pool_size], false)

	- assert_raise Pleroma.ApplicationRequirements.VerifyError,
	+ assert_raise Requirements.VerifyError,
	"Repo.pool_size different than recommended value.",
	fn ->
	- capture_log(&Pleroma.ApplicationRequirements.verify!/0)
	+ capture_log(&Requirements.verify!/0)
	end
	end

	test "doesn't raise if the pool size is unexpected but the respective flag is set" do
	clear_config([Pleroma.Repo, :pool_size], 11)
	clear_config([:dangerzone, :override_repo_pool_size], true)

	- assert Pleroma.ApplicationRequirements.verify!() == :ok
	+ assert Requirements.verify!() == :ok
	end
	end

	describe "check_welcome_message_config!/1" do
	setup do: clear_config([:welcome])
	- setup do: clear_config([Pleroma.Emails.Mailer])
	+ setup do: clear_config([Mailer])

	test "raises if welcome email enabled but mail disabled" do
	clear_config([:welcome, :email, :enabled], true)
	- clear_config([Pleroma.Emails.Mailer, :enabled], false)
	+ clear_config([Mailer, :enabled], false)

	- assert_raise Pleroma.ApplicationRequirements.VerifyError, "The mail disabled.", fn ->
	- capture_log(&Pleroma.ApplicationRequirements.verify!/0)
	+ assert_raise Requirements.VerifyError, "The mail disabled.", fn ->
	+ capture_log(&Requirements.verify!/0)
	end
	end
	end

	describe "check_confirmation_accounts!" do
	setup_with_mocks([
	- {Pleroma.ApplicationRequirements, [:passthrough],
	+ {Requirements, [:passthrough],
	[
	check_migrations_applied!: fn _ -> :ok end
	]}
	]) do
	:ok
	end

	setup do: clear_config([:instance, :account_activation_required])

	test "raises if account confirmation is required but mailer isn't enable" do
	clear_config([:instance, :account_activation_required], true)
	- clear_config([Pleroma.Emails.Mailer, :enabled], false)
	+ clear_config([Mailer, :enabled], false)

	- assert_raise Pleroma.ApplicationRequirements.VerifyError,
	+ assert_raise Requirements.VerifyError,
	"Account activation enabled, but Mailer is disabled. Cannot send confirmation emails.",
	fn ->
	- capture_log(&Pleroma.ApplicationRequirements.verify!/0)
	+ capture_log(&Requirements.verify!/0)
	end
	end

	test "doesn't do anything if account confirmation is disabled" do
	clear_config([:instance, :account_activation_required], false)
	- clear_config([Pleroma.Emails.Mailer, :enabled], false)
	- assert Pleroma.ApplicationRequirements.verify!() == :ok
	+ clear_config([Mailer, :enabled], false)
	+ assert Requirements.verify!() == :ok
	end

	test "doesn't do anything if account confirmation is required and mailer is enabled" do
	clear_config([:instance, :account_activation_required], true)
	- clear_config([Pleroma.Emails.Mailer, :enabled], true)
	- assert Pleroma.ApplicationRequirements.verify!() == :ok
	+ clear_config([Mailer, :enabled], true)
	+ assert Requirements.verify!() == :ok
	end
	end

	describe "check_rum!" do
	setup_with_mocks([
	- {Pleroma.ApplicationRequirements, [:passthrough],
	- [check_migrations_applied!: fn _ -> :ok end]}
	+ {Requirements, [:passthrough], [check_migrations_applied!: fn _ -> :ok end]}
	]) do
	:ok
	end

	setup do: clear_config([:database, :rum_enabled])

	test "raises if rum is enabled and detects unapplied rum migrations" do
	clear_config([:database, :rum_enabled], true)

	with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> false end]}]) do
	- assert_raise ApplicationRequirements.VerifyError,
	+ assert_raise Requirements.VerifyError,
	"Unapplied RUM Migrations detected",
	fn ->
	- capture_log(&ApplicationRequirements.verify!/0)
	+ capture_log(&Requirements.verify!/0)
	end
	end
	end

	test "raises if rum is disabled and detects rum migrations" do
	clear_config([:database, :rum_enabled], false)

	with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> true end]}]) do
	- assert_raise ApplicationRequirements.VerifyError,
	+ assert_raise Requirements.VerifyError,
	"RUM Migrations detected",
	fn ->
	- capture_log(&ApplicationRequirements.verify!/0)
	+ capture_log(&Requirements.verify!/0)
	end
	end
	end

	test "doesn't do anything if rum enabled and applied migrations" do
	clear_config([:database, :rum_enabled], true)

	with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> true end]}]) do
	- assert ApplicationRequirements.verify!() == :ok
	+ assert Requirements.verify!() == :ok
	end
	end

	test "doesn't do anything if rum disabled" do
	clear_config([:database, :rum_enabled], false)

	with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> false end]}]) do
	- assert ApplicationRequirements.verify!() == :ok
	+ assert Requirements.verify!() == :ok
	end
	end
	end

	- describe "check_migrations_applied!" do
	+ describe "check_migrations_applied" do
	setup_with_mocks([
	{Ecto.Migrator, [],
	[
	with_repo: fn repo, fun -> passthrough([repo, fun]) end,
	migrations: fn Repo ->
	[
	{:up, 20_191_128_153_944, "fix_missing_following_count"},
	{:up, 20_191_203_043_610, "create_report_notes"},
	{:down, 20_191_220_174_645, "add_scopes_to_pleroma_feo_auth_records"}
	]
	end
	]}
	]) do
	:ok
	end

	setup do: clear_config([:i_am_aware_this_may_cause_data_loss, :disable_migration_check])

	test "raises if it detects unapplied migrations" do
	- assert_raise ApplicationRequirements.VerifyError,
	+ assert_raise Requirements.VerifyError,
	"Unapplied Migrations detected",
	fn ->
	- capture_log(&ApplicationRequirements.verify!/0)
	+ capture_log(&Requirements.verify!/0)
	end
	end

	test "doesn't do anything if disabled" do
	clear_config([:i_am_aware_this_may_cause_data_loss, :disable_migration_check], true)

	- assert :ok == ApplicationRequirements.verify!()
	+ assert :ok == Requirements.verify!()
	end
	end
	end
	diff --git a/test/pleroma/config_db_test.exs b/test/pleroma/config/converter_test.exs
	similarity index 50%
	copy from test/pleroma/config_db_test.exs
	copy to test/pleroma/config/converter_test.exs
	index d42123fb4..a1ffab5be 100644
	--- a/test/pleroma/config_db_test.exs
	+++ b/test/pleroma/config/converter_test.exs
	@@ -1,546 +1,432 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	-defmodule Pleroma.ConfigDBTest do
	- use Pleroma.DataCase, async: true
	- import Pleroma.Factory
	- alias Pleroma.ConfigDB
	+defmodule Pleroma.Config.ConverterTest do
	+ use ExUnit.Case, async: true

	- test "get_by_params/1" do
	- config = insert(:config)
	- insert(:config)
	-
	- assert config == ConfigDB.get_by_params(%{group: config.group, key: config.key})
	- end
	-
	- test "get_all_as_keyword/0" do
	- saved = insert(:config)
	- insert(:config, group: ":quack", key: ":level", value: :info)
	- insert(:config, group: ":quack", key: ":meta", value: [:none])
	-
	- insert(:config,
	- group: ":quack",
	- key: ":webhook_url",
	- value: "https://hooks.slack.com/services/KEY/some_val"
	- )
	-
	- config = ConfigDB.get_all_as_keyword()
	-
	- assert config[:pleroma] == [
	- {saved.key, saved.value}
	- ]
	-
	- assert config[:quack][:level] == :info
	- assert config[:quack][:meta] == [:none]
	- assert config[:quack][:webhook_url] == "https://hooks.slack.com/services/KEY/some_val"
	- end
	-
	- describe "update_or_create/1" do
	- test "common" do
	- config = insert(:config)
	- key2 = :another_key
	-
	- params = [
	- %{group: :pleroma, key: key2, value: "another_value"},
	- %{group: :pleroma, key: config.key, value: [a: 1, b: 2, c: "new_value"]}
	- ]
	-
	- assert Repo.all(ConfigDB) \|> length() == 1
	-
	- Enum.each(params, &ConfigDB.update_or_create(&1))
	-
	- assert Repo.all(ConfigDB) \|> length() == 2
	-
	- config1 = ConfigDB.get_by_params(%{group: config.group, key: config.key})
	- config2 = ConfigDB.get_by_params(%{group: :pleroma, key: key2})
	-
	- assert config1.value == [a: 1, b: 2, c: "new_value"]
	- assert config2.value == "another_value"
	- end
	-
	- test "partial update" do
	- config = insert(:config, value: [key1: "val1", key2: :val2])
	-
	- {:ok, config} =
	- ConfigDB.update_or_create(%{
	- group: config.group,
	- key: config.key,
	- value: [key1: :val1, key3: :val3]
	- })
	-
	- updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})
	-
	- assert config.value == updated.value
	- assert updated.value[:key1] == :val1
	- assert updated.value[:key2] == :val2
	- assert updated.value[:key3] == :val3
	- end
	-
	- test "deep merge" do
	- config = insert(:config, value: [key1: "val1", key2: [k1: :v1, k2: "v2"]])
	-
	- {:ok, config} =
	- ConfigDB.update_or_create(%{
	- group: config.group,
	- key: config.key,
	- value: [key1: :val1, key2: [k2: :v2, k3: :v3], key3: :val3]
	- })
	-
	- updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})
	-
	- assert config.value == updated.value
	- assert updated.value[:key1] == :val1
	- assert updated.value[:key2] == [k1: :v1, k2: :v2, k3: :v3]
	- assert updated.value[:key3] == :val3
	- end
	-
	- test "only full update for some keys" do
	- config1 = insert(:config, key: :ecto_repos, value: [repo: Pleroma.Repo])
	-
	- config2 = insert(:config, group: :cors_plug, key: :max_age, value: 18)
	-
	- {:ok, _config} =
	- ConfigDB.update_or_create(%{
	- group: config1.group,
	- key: config1.key,
	- value: [another_repo: [Pleroma.Repo]]
	- })
	-
	- {:ok, _config} =
	- ConfigDB.update_or_create(%{
	- group: config2.group,
	- key: config2.key,
	- value: 777
	- })
	-
	- updated1 = ConfigDB.get_by_params(%{group: config1.group, key: config1.key})
	- updated2 = ConfigDB.get_by_params(%{group: config2.group, key: config2.key})
	-
	- assert updated1.value == [another_repo: [Pleroma.Repo]]
	- assert updated2.value == 777
	- end
	-
	- test "full update if value is not keyword" do
	- config =
	- insert(:config,
	- group: ":tesla",
	- key: ":adapter",
	- value: Tesla.Adapter.Hackney
	- )
	-
	- {:ok, _config} =
	- ConfigDB.update_or_create(%{
	- group: config.group,
	- key: config.key,
	- value: Tesla.Adapter.Httpc
	- })
	-
	- updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})
	-
	- assert updated.value == Tesla.Adapter.Httpc
	- end
	-
	- test "only full update for some subkeys" do
	- config1 =
	- insert(:config,
	- key: ":emoji",
	- value: [groups: [a: 1, b: 2], key: [a: 1]]
	- )
	-
	- config2 =
	- insert(:config,
	- key: ":assets",
	- value: [mascots: [a: 1, b: 2], key: [a: 1]]
	- )
	-
	- {:ok, _config} =
	- ConfigDB.update_or_create(%{
	- group: config1.group,
	- key: config1.key,
	- value: [groups: [c: 3, d: 4], key: [b: 2]]
	- })
	-
	- {:ok, _config} =
	- ConfigDB.update_or_create(%{
	- group: config2.group,
	- key: config2.key,
	- value: [mascots: [c: 3, d: 4], key: [b: 2]]
	- })
	-
	- updated1 = ConfigDB.get_by_params(%{group: config1.group, key: config1.key})
	- updated2 = ConfigDB.get_by_params(%{group: config2.group, key: config2.key})
	-
	- assert updated1.value == [groups: [c: 3, d: 4], key: [a: 1, b: 2]]
	- assert updated2.value == [mascots: [c: 3, d: 4], key: [a: 1, b: 2]]
	- end
	- end
	-
	- describe "delete/1" do
	- test "error on deleting non existing setting" do
	- {:error, error} = ConfigDB.delete(%{group: ":pleroma", key: ":key"})
	- assert error =~ "Config with params %{group: \":pleroma\", key: \":key\"} not found"
	- end
	-
	- test "full delete" do
	- config = insert(:config)
	- {:ok, deleted} = ConfigDB.delete(%{group: config.group, key: config.key})
	- assert Ecto.get_meta(deleted, :state) == :deleted
	- refute ConfigDB.get_by_params(%{group: config.group, key: config.key})
	- end
	-
	- test "partial subkeys delete" do
	- config = insert(:config, value: [groups: [a: 1, b: 2], key: [a: 1]])
	-
	- {:ok, deleted} =
	- ConfigDB.delete(%{group: config.group, key: config.key, subkeys: [":groups"]})
	-
	- assert Ecto.get_meta(deleted, :state) == :loaded
	-
	- assert deleted.value == [key: [a: 1]]
	-
	- updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})
	-
	- assert updated.value == deleted.value
	- end
	-
	- test "full delete if remaining value after subkeys deletion is empty list" do
	- config = insert(:config, value: [groups: [a: 1, b: 2]])
	-
	- {:ok, deleted} =
	- ConfigDB.delete(%{group: config.group, key: config.key, subkeys: [":groups"]})
	-
	- assert Ecto.get_meta(deleted, :state) == :deleted
	-
	- refute ConfigDB.get_by_params(%{group: config.group, key: config.key})
	- end
	- end
	+ alias Pleroma.Config.Converter

	describe "to_elixir_types/1" do
	test "string" do
	- assert ConfigDB.to_elixir_types("value as string") == "value as string"
	+ assert Converter.to_elixir_types("value as string") == "value as string"
	end

	test "boolean" do
	- assert ConfigDB.to_elixir_types(false) == false
	+ assert Converter.to_elixir_types(false) == false
	end

	test "nil" do
	- assert ConfigDB.to_elixir_types(nil) == nil
	+ assert Converter.to_elixir_types(nil) == nil
	end

	test "integer" do
	- assert ConfigDB.to_elixir_types(150) == 150
	+ assert Converter.to_elixir_types(150) == 150
	end

	test "atom" do
	- assert ConfigDB.to_elixir_types(":atom") == :atom
	+ assert Converter.to_elixir_types(":atom") == :atom
	end

	test "ssl options" do
	- assert ConfigDB.to_elixir_types([":tlsv1", ":tlsv1.1", ":tlsv1.2"]) == [
	+ assert Converter.to_elixir_types([":tlsv1", ":tlsv1.1", ":tlsv1.2"]) == [
	:tlsv1,
	:"tlsv1.1",
	:"tlsv1.2"
	]
	end

	test "pleroma module" do
	- assert ConfigDB.to_elixir_types("Pleroma.Bookmark") == Pleroma.Bookmark
	+ assert Converter.to_elixir_types("Pleroma.Bookmark") == Pleroma.Bookmark
	end

	test "pleroma string" do
	- assert ConfigDB.to_elixir_types("Pleroma") == "Pleroma"
	+ assert Converter.to_elixir_types("Pleroma") == "Pleroma"
	end

	test "phoenix module" do
	- assert ConfigDB.to_elixir_types("Phoenix.Socket.V1.JSONSerializer") ==
	+ assert Converter.to_elixir_types("Phoenix.Socket.V1.JSONSerializer") ==
	Phoenix.Socket.V1.JSONSerializer
	end

	test "tesla module" do
	- assert ConfigDB.to_elixir_types("Tesla.Adapter.Hackney") == Tesla.Adapter.Hackney
	+ assert Converter.to_elixir_types("Tesla.Adapter.Hackney") == Tesla.Adapter.Hackney
	end

	test "ExSyslogger module" do
	- assert ConfigDB.to_elixir_types("ExSyslogger") == ExSyslogger
	+ assert Converter.to_elixir_types("ExSyslogger") == ExSyslogger
	end

	test "Quack.Logger module" do
	- assert ConfigDB.to_elixir_types("Quack.Logger") == Quack.Logger
	+ assert Converter.to_elixir_types("Quack.Logger") == Quack.Logger
	end

	test "Swoosh.Adapters modules" do
	- assert ConfigDB.to_elixir_types("Swoosh.Adapters.SMTP") == Swoosh.Adapters.SMTP
	- assert ConfigDB.to_elixir_types("Swoosh.Adapters.AmazonSES") == Swoosh.Adapters.AmazonSES
	+ assert Converter.to_elixir_types("Swoosh.Adapters.SMTP") == Swoosh.Adapters.SMTP
	+ assert Converter.to_elixir_types("Swoosh.Adapters.AmazonSES") == Swoosh.Adapters.AmazonSES
	end

	test "sigil" do
	- assert ConfigDB.to_elixir_types("~r[comp[lL][aA][iI][nN]er]") == ~r/comp[lL][aA][iI][nN]er/
	+ assert Converter.to_elixir_types("~r[comp[lL][aA][iI][nN]er]") == ~r/comp[lL][aA][iI][nN]er/
	end

	test "link sigil" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/") == ~r/https:\/\/example.com/
	+ assert Converter.to_elixir_types("~r/https:\/\/example.com/") == ~r/https:\/\/example.com/
	end

	test "link sigil with um modifiers" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/um") ==
	+ assert Converter.to_elixir_types("~r/https:\/\/example.com/um") ==
	~r/https:\/\/example.com/um
	end

	test "link sigil with i modifier" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/i") == ~r/https:\/\/example.com/i
	+ assert Converter.to_elixir_types("~r/https:\/\/example.com/i") == ~r/https:\/\/example.com/i
	end

	test "link sigil with s modifier" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/s") == ~r/https:\/\/example.com/s
	+ assert Converter.to_elixir_types("~r/https:\/\/example.com/s") == ~r/https:\/\/example.com/s
	end

	test "raise if valid delimiter not found" do
	assert_raise ArgumentError, "valid delimiter for Regex expression not found", fn ->
	- ConfigDB.to_elixir_types("~r/https://[]{}<>\"'()\|example.com/s")
	+ Converter.to_elixir_types("~r/https://[]{}<>\"'()\|example.com/s")
	end
	end

	test "2 child tuple" do
	- assert ConfigDB.to_elixir_types(%{"tuple" => ["v1", ":v2"]}) == {"v1", :v2}
	+ assert Converter.to_elixir_types(%{"tuple" => ["v1", ":v2"]}) == {"v1", :v2}
	end

	test "proxy tuple with localhost" do
	- assert ConfigDB.to_elixir_types(%{
	+ assert Converter.to_elixir_types(%{
	"tuple" => [":proxy_url", %{"tuple" => [":socks5", "localhost", 1234]}]
	}) == {:proxy_url, {:socks5, :localhost, 1234}}
	end

	test "proxy tuple with domain" do
	- assert ConfigDB.to_elixir_types(%{
	+ assert Converter.to_elixir_types(%{
	"tuple" => [":proxy_url", %{"tuple" => [":socks5", "domain.com", 1234]}]
	}) == {:proxy_url, {:socks5, 'domain.com', 1234}}
	end

	test "proxy tuple with ip" do
	- assert ConfigDB.to_elixir_types(%{
	+ assert Converter.to_elixir_types(%{
	"tuple" => [":proxy_url", %{"tuple" => [":socks5", "127.0.0.1", 1234]}]
	}) == {:proxy_url, {:socks5, {127, 0, 0, 1}, 1234}}
	end

	test "tuple with n childs" do
	- assert ConfigDB.to_elixir_types(%{
	+ assert Converter.to_elixir_types(%{
	"tuple" => [
	"v1",
	":v2",
	"Pleroma.Bookmark",
	150,
	false,
	"Phoenix.Socket.V1.JSONSerializer"
	]
	}) == {"v1", :v2, Pleroma.Bookmark, 150, false, Phoenix.Socket.V1.JSONSerializer}
	end

	test "map with string key" do
	- assert ConfigDB.to_elixir_types(%{"key" => "value"}) == %{"key" => "value"}
	+ assert Converter.to_elixir_types(%{"key" => "value"}) == %{"key" => "value"}
	end

	test "map with atom key" do
	- assert ConfigDB.to_elixir_types(%{":key" => "value"}) == %{key: "value"}
	+ assert Converter.to_elixir_types(%{":key" => "value"}) == %{key: "value"}
	end

	test "list of strings" do
	- assert ConfigDB.to_elixir_types(["v1", "v2", "v3"]) == ["v1", "v2", "v3"]
	+ assert Converter.to_elixir_types(["v1", "v2", "v3"]) == ["v1", "v2", "v3"]
	end

	test "list of modules" do
	- assert ConfigDB.to_elixir_types(["Pleroma.Repo", "Pleroma.Activity"]) == [
	+ assert Converter.to_elixir_types(["Pleroma.Repo", "Pleroma.Activity"]) == [
	Pleroma.Repo,
	Pleroma.Activity
	]
	end

	test "list of atoms" do
	- assert ConfigDB.to_elixir_types([":v1", ":v2", ":v3"]) == [:v1, :v2, :v3]
	+ assert Converter.to_elixir_types([":v1", ":v2", ":v3"]) == [:v1, :v2, :v3]
	end

	test "list of mixed values" do
	- assert ConfigDB.to_elixir_types([
	+ assert Converter.to_elixir_types([
	"v1",
	":v2",
	"Pleroma.Repo",
	"Phoenix.Socket.V1.JSONSerializer",
	15,
	false
	]) == [
	"v1",
	:v2,
	Pleroma.Repo,
	Phoenix.Socket.V1.JSONSerializer,
	15,
	false
	]
	end

	test "simple keyword" do
	- assert ConfigDB.to_elixir_types([%{"tuple" => [":key", "value"]}]) == [key: "value"]
	+ assert Converter.to_elixir_types([%{"tuple" => [":key", "value"]}]) == [key: "value"]
	end

	test "keyword" do
	- assert ConfigDB.to_elixir_types([
	+ assert Converter.to_elixir_types([
	%{"tuple" => [":types", "Pleroma.PostgresTypes"]},
	%{"tuple" => [":telemetry_event", ["Pleroma.Repo.Instrumenter"]]},
	%{"tuple" => [":migration_lock", nil]},
	%{"tuple" => [":key1", 150]},
	%{"tuple" => [":key2", "string"]}
	]) == [
	types: Pleroma.PostgresTypes,
	telemetry_event: [Pleroma.Repo.Instrumenter],
	migration_lock: nil,
	key1: 150,
	key2: "string"
	]
	end

	test "trandformed keyword" do
	- assert ConfigDB.to_elixir_types(a: 1, b: 2, c: "string") == [a: 1, b: 2, c: "string"]
	+ assert Converter.to_elixir_types(a: 1, b: 2, c: "string") == [a: 1, b: 2, c: "string"]
	end

	test "complex keyword with nested mixed childs" do
	- assert ConfigDB.to_elixir_types([
	+ assert Converter.to_elixir_types([
	%{"tuple" => [":uploader", "Pleroma.Uploaders.Local"]},
	%{"tuple" => [":filters", ["Pleroma.Upload.Filter.Dedupe"]]},
	%{"tuple" => [":link_name", true]},
	%{"tuple" => [":proxy_remote", false]},
	%{"tuple" => [":common_map", %{":key" => "value"}]},
	%{
	"tuple" => [
	":proxy_opts",
	[
	%{"tuple" => [":redirect_on_failure", false]},
	%{"tuple" => [":max_body_length", 1_048_576]},
	%{
	"tuple" => [
	":http",
	[
	%{"tuple" => [":follow_redirect", true]},
	%{"tuple" => [":pool", ":upload"]}
	]
	]
	}
	]
	]
	}
	]) == [
	uploader: Pleroma.Uploaders.Local,
	filters: [Pleroma.Upload.Filter.Dedupe],
	link_name: true,
	proxy_remote: false,
	common_map: %{key: "value"},
	proxy_opts: [
	redirect_on_failure: false,
	max_body_length: 1_048_576,
	http: [
	follow_redirect: true,
	pool: :upload
	]
	]
	]
	end

	test "common keyword" do
	- assert ConfigDB.to_elixir_types([
	+ assert Converter.to_elixir_types([
	%{"tuple" => [":level", ":warn"]},
	%{"tuple" => [":meta", [":all"]]},
	%{"tuple" => [":path", ""]},
	%{"tuple" => [":val", nil]},
	%{"tuple" => [":webhook_url", "https://hooks.slack.com/services/YOUR-KEY-HERE"]}
	]) == [
	level: :warn,
	meta: [:all],
	path: "",
	val: nil,
	webhook_url: "https://hooks.slack.com/services/YOUR-KEY-HERE"
	]
	end

	test "complex keyword with sigil" do
	- assert ConfigDB.to_elixir_types([
	+ assert Converter.to_elixir_types([
	%{"tuple" => [":federated_timeline_removal", []]},
	%{"tuple" => [":reject", ["~r/comp[lL][aA][iI][nN]er/"]]},
	%{"tuple" => [":replace", []]}
	]) == [
	federated_timeline_removal: [],
	reject: [~r/comp[lL][aA][iI][nN]er/],
	replace: []
	]
	end

	test "complex keyword with tuples with more than 2 values" do
	- assert ConfigDB.to_elixir_types([
	+ assert Converter.to_elixir_types([
	%{
	"tuple" => [
	":http",
	[
	%{
	"tuple" => [
	":key1",
	[
	%{
	"tuple" => [
	":_",
	[
	%{
	"tuple" => [
	"/api/v1/streaming",
	"Pleroma.Web.MastodonAPI.WebsocketHandler",
	[]
	]
	},
	%{
	"tuple" => [
	"/websocket",
	"Phoenix.Endpoint.CowboyWebSocket",
	%{
	"tuple" => [
	"Phoenix.Transports.WebSocket",
	%{
	"tuple" => [
	"Pleroma.Web.Endpoint",
	"Pleroma.Web.UserSocket",
	[]
	]
	}
	]
	}
	]
	},
	%{
	"tuple" => [
	":_",
	"Phoenix.Endpoint.Cowboy2Handler",
	%{"tuple" => ["Pleroma.Web.Endpoint", []]}
	]
	}
	]
	]
	}
	]
	]
	}
	]
	]
	}
	]) == [
	http: [
	key1: [
	{:_,
	[
	{"/api/v1/streaming", Pleroma.Web.MastodonAPI.WebsocketHandler, []},
	{"/websocket", Phoenix.Endpoint.CowboyWebSocket,
	{Phoenix.Transports.WebSocket,
	{Pleroma.Web.Endpoint, Pleroma.Web.UserSocket, []}}},
	{:_, Phoenix.Endpoint.Cowboy2Handler, {Pleroma.Web.Endpoint, []}}
	]}
	]
	]
	]
	end
	end
	+
	+ describe "to_json_types" do
	+ test "list" do
	+ assert Converter.to_json_types(["0", 1, true, :atom, Pleroma.Upload]) == [
	+ "0",
	+ 1,
	+ true,
	+ ":atom",
	+ "Pleroma.Upload"
	+ ]
	+ end
	+
	+ test "regex" do
	+ assert Converter.to_json_types(~r/regex/i) == "~r/regex/i"
	+ end
	+
	+ test "map" do
	+ assert Converter.to_json_types(%{"a" => "b", "c" => 1, "d" => true, "e" => :atom}) == %{
	+ "a" => "b",
	+ "c" => 1,
	+ "d" => true,
	+ "e" => ":atom"
	+ }
	+ end
	+
	+ test ":args list" do
	+ assert Converter.to_json_types({:args, [{1, "a"}, "string"]}) == %{
	+ "tuple" => [":args", ["{1, \"a\"}", "string"]]
	+ }
	+ end
	+
	+ test ":proxy_url tuple with localhost" do
	+ assert Converter.to_json_types({:proxy_url, {:socks, :localhost, 1234}}) == %{
	+ "tuple" => [":proxy_url", %{"tuple" => [":socks", "localhost", 1234]}]
	+ }
	+ end
	+
	+ test ":proxy_url tuple" do
	+ assert Converter.to_json_types({:proxy_url, {:socks, {127, 0, 0, 1}, 1234}}) == %{
	+ "tuple" => [":proxy_url", %{"tuple" => [":socks", "127.0.0.1", 1234]}]
	+ }
	+ end
	+
	+ test ":proxy_url tuple domain" do
	+ assert Converter.to_json_types({:proxy_url, {:socks5, "domain.com", 1234}}) == %{
	+ "tuple" => [":proxy_url", %{"tuple" => [":socks5", "domain.com", 1234]}]
	+ }
	+ end
	+
	+ test "tuple" do
	+ assert Converter.to_json_types({1, "a"}) == %{"tuple" => [1, "a"]}
	+ end
	+
	+ test "string" do
	+ assert Converter.to_json_types("string") == "string"
	+ end
	+
	+ test "boolean" do
	+ assert Converter.to_json_types(true) == true
	+ end
	+
	+ test "integer" do
	+ assert Converter.to_json_types(123) == 123
	+ end
	+
	+ test "nil" do
	+ assert Converter.to_json_types(nil) == nil
	+ end
	+
	+ test "ssl type" do
	+ assert Converter.to_json_types(:"tlsv1.1") == ":tlsv1.1"
	+ end
	+
	+ test "atom" do
	+ assert Converter.to_json_types(:atom) == ":atom"
	+ end
	+ end
	+
	+ describe "string_to_elixir_types!/1" do
	+ test "atom" do
	+ assert Converter.string_to_elixir_types!(":localhost") == :localhost
	+ end
	+
	+ test "module" do
	+ assert Converter.string_to_elixir_types!("Pleroma.Upload") == Pleroma.Upload
	+ end
	+
	+ test "regex" do
	+ assert Converter.string_to_elixir_types!("~r/regex/i") == ~r/regex/i
	+ end
	+
	+ test "string" do
	+ assert Converter.string_to_elixir_types!("string") == "string"
	+ end
	+ end
	end
	diff --git a/test/pleroma/config/loader_test.exs b/test/pleroma/config/loader_test.exs
	index b34fd70da..5eb29946d 100644
	--- a/test/pleroma/config/loader_test.exs
	+++ b/test/pleroma/config/loader_test.exs
	@@ -1,29 +1,45 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Config.LoaderTest do
	use ExUnit.Case, async: true

	alias Pleroma.Config.Loader

	test "read/1" do
	- config = Loader.read("test/fixtures/config/temp.secret.exs")
	+ config = Loader.read!("test/fixtures/config/temp.secret.exs")
	assert config[:pleroma][:first_setting][:key] == "value"
	assert config[:pleroma][:first_setting][:key2] == [Pleroma.Repo]
	assert config[:quack][:level] == :info
	end

	- test "filter_group/2" do
	- assert Loader.filter_group(:pleroma,
	- pleroma: [
	- {Pleroma.Repo, [a: 1, b: 2]},
	- {Pleroma.Upload, [a: 1, b: 2]},
	- {Pleroma.Web.Endpoint, []},
	- env: :test,
	- configurable_from_database: true,
	- database: []
	- ]
	- ) == [{Pleroma.Upload, [a: 1, b: 2]}]
	+ test "filter/1" do
	+ config = Loader.read!("test/fixtures/config/temp.secret.exs")
	+
	+ filtered_config = Loader.filter(config)
	+
	+ refute filtered_config[:postgrex]
	+ refute filtered_config[:tesla]
	+ refute filtered_config[:phoenix]
	+ refute filtered_config[:tz_data]
	+ refute filtered_config[:http_signatures]
	+ refute filtered_config[:web_push_encryption]
	+ refute filtered_config[:floki]
	+
	+ refute filtered_config[:pleroma][Pleroma.Repo]
	+ refute filtered_config[:pleroma][Pleroma.Web.Endpoint]
	+ refute filtered_config[:pleroma][:env]
	+ refute filtered_config[:pleroma][:configurable_from_database]
	+ refute filtered_config[:pleroma][:database]
	+ refute filtered_config[:pleroma][:ecto_repos]
	+ refute filtered_config[:pleroma][Pleroma.Gun]
	+ refute filtered_config[:pleroma][Pleroma.ReverseProxy.Client]
	+
	+ assert config[:pleroma][:first_setting][:key] == "value"
	+ assert config[:pleroma][:first_setting][:key2] == [Pleroma.Repo]
	+ assert config[:quack][:level] == :info
	+ assert config[:pleroma][:second_setting][:key] == "value2"
	+ assert config[:pleroma][:second_setting][:key2] == ["Activity"]
	end
	end
	diff --git a/test/pleroma/config/transfer_task_test.exs b/test/pleroma/config/transfer_task_test.exs
	deleted file mode 100644
	index 8ae5d3b81..000000000
	--- a/test/pleroma/config/transfer_task_test.exs
	+++ /dev/null
	@@ -1,120 +0,0 @@
	-# Pleroma: A lightweight social networking server
	-# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	-# SPDX-License-Identifier: AGPL-3.0-only
	-
	-defmodule Pleroma.Config.TransferTaskTest do
	- use Pleroma.DataCase
	-
	- import ExUnit.CaptureLog
	- import Pleroma.Factory
	-
	- alias Pleroma.Config.TransferTask
	-
	- setup do: clear_config(:configurable_from_database, true)
	-
	- test "transfer config values from db to env" do
	- refute Application.get_env(:pleroma, :test_key)
	- refute Application.get_env(:idna, :test_key)
	- refute Application.get_env(:quack, :test_key)
	- refute Application.get_env(:postgrex, :test_key)
	- initial = Application.get_env(:logger, :level)
	-
	- insert(:config, key: :test_key, value: [live: 2, com: 3])
	- insert(:config, group: :idna, key: :test_key, value: [live: 15, com: 35])
	- insert(:config, group: :quack, key: :test_key, value: [:test_value1, :test_value2])
	- insert(:config, group: :postgrex, key: :test_key, value: :value)
	- insert(:config, group: :logger, key: :level, value: :debug)
	-
	- TransferTask.start_link([])
	-
	- assert Application.get_env(:pleroma, :test_key) == [live: 2, com: 3]
	- assert Application.get_env(:idna, :test_key) == [live: 15, com: 35]
	- assert Application.get_env(:quack, :test_key) == [:test_value1, :test_value2]
	- assert Application.get_env(:logger, :level) == :debug
	- assert Application.get_env(:postgrex, :test_key) == :value
	-
	- on_exit(fn ->
	- Application.delete_env(:pleroma, :test_key)
	- Application.delete_env(:idna, :test_key)
	- Application.delete_env(:quack, :test_key)
	- Application.delete_env(:postgrex, :test_key)
	- Application.put_env(:logger, :level, initial)
	- end)
	- end
	-
	- test "transfer config values for 1 group and some keys" do
	- level = Application.get_env(:quack, :level)
	- meta = Application.get_env(:quack, :meta)
	-
	- insert(:config, group: :quack, key: :level, value: :info)
	- insert(:config, group: :quack, key: :meta, value: [:none])
	-
	- TransferTask.start_link([])
	-
	- assert Application.get_env(:quack, :level) == :info
	- assert Application.get_env(:quack, :meta) == [:none]
	- default = Pleroma.Config.Holder.default_config(:quack, :webhook_url)
	- assert Application.get_env(:quack, :webhook_url) == default
	-
	- on_exit(fn ->
	- Application.put_env(:quack, :level, level)
	- Application.put_env(:quack, :meta, meta)
	- end)
	- end
	-
	- test "transfer config values with full subkey update" do
	- clear_config(:emoji)
	- clear_config(:assets)
	-
	- insert(:config, key: :emoji, value: [groups: [a: 1, b: 2]])
	- insert(:config, key: :assets, value: [mascots: [a: 1, b: 2]])
	-
	- TransferTask.start_link([])
	-
	- emoji_env = Application.get_env(:pleroma, :emoji)
	- assert emoji_env[:groups] == [a: 1, b: 2]
	- assets_env = Application.get_env(:pleroma, :assets)
	- assert assets_env[:mascots] == [a: 1, b: 2]
	- end
	-
	- describe "pleroma restart" do
	- setup do
	- on_exit(fn -> Restarter.Pleroma.refresh() end)
	- end
	-
	- test "don't restart if no reboot time settings were changed" do
	- clear_config(:emoji)
	- insert(:config, key: :emoji, value: [groups: [a: 1, b: 2]])
	-
	- refute String.contains?(
	- capture_log(fn -> TransferTask.start_link([]) end),
	- "pleroma restarted"
	- )
	- end
	-
	- test "on reboot time key" do
	- clear_config(:chat)
	- insert(:config, key: :chat, value: [enabled: false])
	- assert capture_log(fn -> TransferTask.start_link([]) end) =~ "pleroma restarted"
	- end
	-
	- test "on reboot time subkey" do
	- clear_config(Pleroma.Captcha)
	- insert(:config, key: Pleroma.Captcha, value: [seconds_valid: 60])
	- assert capture_log(fn -> TransferTask.start_link([]) end) =~ "pleroma restarted"
	- end
	-
	- test "don't restart pleroma on reboot time key and subkey if there is false flag" do
	- clear_config(:chat)
	- clear_config(Pleroma.Captcha)
	-
	- insert(:config, key: :chat, value: [enabled: false])
	- insert(:config, key: Pleroma.Captcha, value: [seconds_valid: 60])
	-
	- refute String.contains?(
	- capture_log(fn -> TransferTask.load_and_update_env([], false) end),
	- "pleroma restarted"
	- )
	- end
	- end
	-end
	diff --git a/test/pleroma/config/versioning_test.exs b/test/pleroma/config/versioning_test.exs
	new file mode 100644
	index 000000000..783952e98
	--- /dev/null
	+++ b/test/pleroma/config/versioning_test.exs
	@@ -0,0 +1,414 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Config.VersioningTest do
	+ use Pleroma.DataCase, async: true
	+
	+ import Pleroma.Factory
	+
	+ alias Pleroma.Config.Version
	+ alias Pleroma.Config.Versioning
	+ alias Pleroma.ConfigDB
	+ alias Pleroma.Repo
	+
	+ @with_key %{
	+ group: :pleroma,
	+ key: :instance,
	+ value: [name: "Instance name"]
	+ }
	+
	+ @without_key %{
	+ group: :quack,
	+ key: nil,
	+ value: [
	+ level: :warn,
	+ meta: [:all],
	+ webhook_url: "https://hooks.slack.com/services/YOUR-KEY-HERE"
	+ ]
	+ }
	+
	+ @value_not_keyword %{
	+ group: :pleroma,
	+ key: Pleroma.Web.Auth.Authenticator,
	+ value: Pleroma.Web.Auth.PleromaAuthenticator
	+ }
	+
	+ describe "new_version/1" do
	+ test "creates version" do
	+ changes = [@with_key, @without_key, @value_not_keyword]
	+
	+ {:ok,
	+ %{
	+ :insert_version => version,
	+ :update_all_versions => {0, nil},
	+ {:insert_or_update, :pleroma, :instance} => _,
	+ {:insert_or_update, :quack, nil} => _
	+ }} = Versioning.new_version(changes)
	+
	+ assert version.current
	+ assert backup_length(version) == 2
	+
	+ assert version.backup[:quack] == @without_key[:value]
	+
	+ assert version.backup[:pleroma][:instance] == @with_key[:value]
	+
	+ assert version.backup[:pleroma][Pleroma.Web.Auth.Authenticator] ==
	+ @value_not_keyword[:value]
	+
	+ assert Repo.aggregate(ConfigDB, :count) == 3
	+ assert Repo.aggregate(Version, :count) == 1
	+ end
	+
	+ test "creates several versions" do
	+ change1 = [@with_key]
	+
	+ {:ok,
	+ %{
	+ :insert_version => version1,
	+ :update_all_versions => {0, nil},
	+ {:insert_or_update, :pleroma, :instance} => _
	+ }} = Versioning.new_version(change1)
	+
	+ change2 = [@without_key]
	+
	+ {:ok,
	+ %{
	+ :insert_version => version2,
	+ :update_all_versions => {1, nil},
	+ {:insert_or_update, :quack, nil} => _
	+ }} = Versioning.new_version(change2)
	+
	+ version1 = refresh_record(version1)
	+ refute version1.current
	+
	+ assert backup_length(version1) == 1
	+
	+ version2 = refresh_record(version2)
	+ assert version2.current
	+
	+ assert backup_length(version2) == 2
	+ end
	+
	+ test "error on empty list" do
	+ assert Versioning.new_version([]) == {:error, :empty_changes}
	+ end
	+
	+ test "error on bad format" do
	+ assert Versioning.new_version(nil) == {:error, :bad_format}
	+ end
	+
	+ test "process changes as single map" do
	+ {:ok,
	+ %{
	+ :insert_version => _,
	+ :update_all_versions => {0, nil},
	+ {:insert_or_update, :pleroma, :instance} => _
	+ }} = Versioning.new_version(@with_key)
	+
	+ assert Repo.aggregate(ConfigDB, :count) == 1
	+ end
	+
	+ test "error if value is not keyword" do
	+ assert Versioning.new_version([
	+ %{group: :pleroma, key: :key, value: %{}}
	+ ]) ==
	+ {:error, {:error, :pleroma, :key},
	+ {:value_must_be_keyword, %{group: :pleroma, key: :key, value: %{}}}, %{}}
	+ end
	+
	+ test "error if value is list" do
	+ assert Versioning.new_version([
	+ %{group: :pleroma, key: :key, value: [1]}
	+ ]) ==
	+ {:error, {:error, :pleroma, :key},
	+ {:value_must_be_keyword, %{group: :pleroma, key: :key, value: [1]}}, %{}}
	+ end
	+ end
	+
	+ describe "rollback/1" do
	+ test "bad steps format" do
	+ assert Versioning.rollback(nil) == {:error, :steps_format}
	+ end
	+
	+ test "no versions" do
	+ assert Versioning.rollback() == {:error, :no_current_version}
	+ end
	+
	+ test "rollback not possible, because there is only one version" do
	+ {:ok, _} = Versioning.new_version(@with_key)
	+
	+ assert Versioning.rollback() == {:error, :rollback_not_possible}
	+ end
	+
	+ test "rollbacks to previous version" do
	+ {:ok, _} = Versioning.new_version(@with_key)
	+
	+ {:ok, _} = Versioning.new_version(@value_not_keyword)
	+
	+ {:ok, _} = Versioning.new_version(@without_key)
	+
	+ {:ok, _} = Versioning.rollback()
	+
	+ configs = ConfigDB.all()
	+
	+ Enum.each(configs, fn
	+ %{key: :instance} = config ->
	+ config.value == @with_key[:value]
	+
	+ %{key: Pleroma.Web.Auth.Authenticator} = config ->
	+ config.value == @value_not_keyword[:value]
	+ end)
	+
	+ assert Repo.aggregate(Version, :count) == 2
	+
	+ version = Repo.get_by(Version, current: true)
	+
	+ assert version.backup[:pleroma][:instance] == @with_key[:value]
	+
	+ assert version.backup[:pleroma][Pleroma.Web.Auth.Authenticator] ==
	+ @value_not_keyword[:value]
	+ end
	+
	+ test "rollbacks with 2 steps" do
	+ {:ok, _} = Versioning.new_version(@with_key)
	+
	+ {:ok, _} = Versioning.new_version(@without_key)
	+
	+ {:ok, _} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :instance,
	+ value: [name: "New name"]
	+ })
	+
	+ assert Repo.aggregate(ConfigDB, :count) == 2
	+ assert Repo.aggregate(Version, :count) == 3
	+ {:ok, _} = Versioning.rollback(2)
	+
	+ assert Repo.aggregate(Version, :count) == 1
	+
	+ [with_key] = ConfigDB.all()
	+
	+ assert with_key.value == @with_key[:value]
	+ end
	+
	+ test "rollbacks with 2 steps and creates new version for new change" do
	+ {:ok, _} = Versioning.new_version(@with_key)
	+
	+ {:ok, _} = Versioning.new_version(@without_key)
	+
	+ {:ok, _} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :instance,
	+ value: [name: "New name"]
	+ })
	+
	+ {:ok, _} = Versioning.rollback(2)
	+
	+ {:ok, _} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :instance,
	+ value: [name: "Last name"]
	+ })
	+
	+ [with_key] = ConfigDB.all()
	+ assert with_key.value == [name: "Last name"]
	+ end
	+
	+ test "properly rollbacks with settings without keys" do
	+ {:ok, _} = Versioning.new_version(@with_key)
	+
	+ {:ok, _} = Versioning.new_version(@without_key)
	+
	+ {:ok, _} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :instance,
	+ value: [name: "New name"]
	+ })
	+
	+ {:ok, _} = Versioning.rollback()
	+
	+ config = ConfigDB.get_by_params(%{group: :quack})
	+ assert config.value == @without_key[:value]
	+ end
	+
	+ test "properly rollbacks with logger settings" do
	+ {:ok, _} = Versioning.new_version(@with_key)
	+
	+ {:ok, _} =
	+ Versioning.new_version([
	+ %{
	+ group: :logger,
	+ value: [
	+ console: [
	+ level: :debug,
	+ format: "\n$time $metadata[$level] $message\n",
	+ metadata: [:request_id]
	+ ],
	+ backends: [:console]
	+ ]
	+ }
	+ ])
	+
	+ {:ok, _} = Versioning.new_version(@without_key)
	+
	+ {:ok, _} = Versioning.rollback()
	+
	+ logger = ConfigDB.get_by_params(%{group: :logger})
	+
	+ assert logger.value == [
	+ console: [
	+ level: :debug,
	+ format: "\n$time $metadata[$level] $message\n",
	+ metadata: [:request_id]
	+ ],
	+ backends: [:console]
	+ ]
	+ end
	+ end
	+
	+ describe "migrate/1" do
	+ test "migrates settings from config file" do
	+ {:ok, _} = Versioning.migrate("test/fixtures/config/temp.secret.exs")
	+
	+ assert Repo.aggregate(ConfigDB, :count) == 3
	+
	+ config1 = ConfigDB.get_by_params(%{group: :pleroma, key: :first_setting})
	+ config2 = ConfigDB.get_by_params(%{group: :pleroma, key: :second_setting})
	+ config3 = ConfigDB.get_by_params(%{group: :quack})
	+
	+ assert config1.value == [key: "value", key2: [Repo]]
	+ assert config2.value == [key: "value2", key2: ["Activity"]]
	+ assert config3.value == [level: :info]
	+
	+ [version] = Repo.all(Version)
	+
	+ assert version.backup == [
	+ pleroma: [
	+ second_setting: [key: "value2", key2: ["Activity"]],
	+ first_setting: [key: "value", key2: [Repo]]
	+ ],
	+ quack: [level: :info]
	+ ]
	+ end
	+
	+ test "truncates table on migration" do
	+ insert_list(4, :config)
	+
	+ assert Repo.aggregate(ConfigDB, :count) == 4
	+
	+ {:ok, _} = Versioning.migrate("test/fixtures/config/temp.secret.exs")
	+
	+ assert Repo.aggregate(ConfigDB, :count) == 3
	+ end
	+ end
	+
	+ describe "migrate_namespace/2" do
	+ test "common namespace rename" do
	+ value_before_migration = [name: "Name"]
	+
	+ {:ok, %{:insert_version => version1}} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :key1,
	+ value: value_before_migration
	+ })
	+
	+ {:ok, %{:insert_version => version2}} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :key2,
	+ value: [name: "Name"]
	+ })
	+
	+ {:ok, %{:insert_version => version3}} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :key3,
	+ value: [name: "Name"]
	+ })
	+
	+ {:ok, _} = Versioning.migrate_namespace({:pleroma, :key1}, {:ex_aws, :new_key})
	+
	+ version1 = refresh_record(version1)
	+ assert version1.backup == [ex_aws: [new_key: [name: "Name"]]]
	+ version2 = refresh_record(version2)
	+
	+ assert version2.backup == [
	+ ex_aws: [new_key: [name: "Name"]],
	+ pleroma: [key2: [name: "Name"]]
	+ ]
	+
	+ version3 = refresh_record(version3)
	+
	+ assert version3.backup == [
	+ ex_aws: [new_key: [name: "Name"]],
	+ pleroma: [key2: [name: "Name"], key3: [name: "Name"]]
	+ ]
	+
	+ assert Repo.aggregate(from(c in ConfigDB, where: c.group == ^:pleroma), :count, :id) == 2
	+ config = ConfigDB.get_by_params(%{group: :ex_aws, key: :new_key})
	+ assert config.value == value_before_migration
	+
	+ {:ok, _} = Versioning.migrate_namespace({:pleroma, :key2}, {:pleroma, :new_key})
	+
	+ version1 = refresh_record(version1)
	+ assert version1.backup == [ex_aws: [new_key: [name: "Name"]]]
	+ version2 = refresh_record(version2)
	+
	+ assert version2.backup == [
	+ pleroma: [new_key: [name: "Name"]],
	+ ex_aws: [new_key: [name: "Name"]]
	+ ]
	+
	+ version3 = refresh_record(version3)
	+
	+ assert version3.backup == [
	+ ex_aws: [new_key: [name: "Name"]],
	+ pleroma: [new_key: [name: "Name"], key3: [name: "Name"]]
	+ ]
	+ end
	+
	+ test "old namespace exists in old backups" do
	+ {:ok, %{:insert_version => version1}} =
	+ Versioning.new_version(%{
	+ group: :pleroma,
	+ key: :key1,
	+ value: [name: "Name"]
	+ })
	+
	+ {:ok, %{:insert_version => version2}} =
	+ Versioning.new_version([
	+ %{
	+ group: :pleroma,
	+ key: :key2,
	+ value: [name: "Name"]
	+ },
	+ %{group: :pleroma, key: :key1, delete: true}
	+ ])
	+
	+ {:ok, _} = Versioning.migrate_namespace({:pleroma, :key1}, {:ex_aws, :new_key})
	+
	+ version1 = refresh_record(version1)
	+ assert version1.backup == [ex_aws: [new_key: [name: "Name"]]]
	+ version2 = refresh_record(version2)
	+
	+ assert version2.backup == [
	+ pleroma: [key2: [name: "Name"]]
	+ ]
	+
	+ assert Repo.aggregate(from(c in ConfigDB, where: c.group == ^:pleroma), :count, :id) == 1
	+ refute ConfigDB.get_by_params(%{group: :ex_aws, key: :new_key})
	+ end
	+ end
	+
	+ defp backup_length(%{backup: backup}) do
	+ backup
	+ \|> Keyword.keys()
	+ \|> length()
	+ end
	+end
	diff --git a/test/pleroma/config_db_test.exs b/test/pleroma/config_db_test.exs
	index d42123fb4..26704169a 100644
	--- a/test/pleroma/config_db_test.exs
	+++ b/test/pleroma/config_db_test.exs
	@@ -1,546 +1,420 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.ConfigDBTest do
	use Pleroma.DataCase, async: true
	import Pleroma.Factory
	alias Pleroma.ConfigDB

	test "get_by_params/1" do
	config = insert(:config)
	insert(:config)

	assert config == ConfigDB.get_by_params(%{group: config.group, key: config.key})
	end

	- test "get_all_as_keyword/0" do
	+ test "all_as_keyword/0" do
	saved = insert(:config)
	insert(:config, group: ":quack", key: ":level", value: :info)
	insert(:config, group: ":quack", key: ":meta", value: [:none])

	insert(:config,
	group: ":quack",
	key: ":webhook_url",
	value: "https://hooks.slack.com/services/KEY/some_val"
	)

	- config = ConfigDB.get_all_as_keyword()
	+ config = ConfigDB.all_as_keyword()

	assert config[:pleroma] == [
	{saved.key, saved.value}
	]

	assert config[:quack][:level] == :info
	assert config[:quack][:meta] == [:none]
	assert config[:quack][:webhook_url] == "https://hooks.slack.com/services/KEY/some_val"
	end

	describe "update_or_create/1" do
	test "common" do
	- config = insert(:config)
	+ config1 = insert(:config, value: [])
	key2 = :another_key

	params = [
	- %{group: :pleroma, key: key2, value: "another_value"},
	- %{group: :pleroma, key: config.key, value: [a: 1, b: 2, c: "new_value"]}
	+ %{group: :pleroma, key: config1.key, value: [a: 1, b: 2, c: "new_value"]},
	+ %{group: :pleroma, key: key2, value: [new_val: "another_value"]}
	]

	assert Repo.all(ConfigDB) \|> length() == 1

	Enum.each(params, &ConfigDB.update_or_create(&1))

	assert Repo.all(ConfigDB) \|> length() == 2

	- config1 = ConfigDB.get_by_params(%{group: config.group, key: config.key})
	+ config1 = ConfigDB.get_by_params(%{group: config1.group, key: config1.key})
	config2 = ConfigDB.get_by_params(%{group: :pleroma, key: key2})

	assert config1.value == [a: 1, b: 2, c: "new_value"]
	- assert config2.value == "another_value"
	+ assert config2.value == [new_val: "another_value"]
	end

	test "partial update" do
	config = insert(:config, value: [key1: "val1", key2: :val2])

	{:ok, config} =
	ConfigDB.update_or_create(%{
	group: config.group,
	key: config.key,
	value: [key1: :val1, key3: :val3]
	})

	updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})

	assert config.value == updated.value
	assert updated.value[:key1] == :val1
	assert updated.value[:key2] == :val2
	assert updated.value[:key3] == :val3
	end

	test "deep merge" do
	config = insert(:config, value: [key1: "val1", key2: [k1: :v1, k2: "v2"]])

	{:ok, config} =
	ConfigDB.update_or_create(%{
	group: config.group,
	key: config.key,
	value: [key1: :val1, key2: [k2: :v2, k3: :v3], key3: :val3]
	})

	updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})

	assert config.value == updated.value
	assert updated.value[:key1] == :val1
	assert updated.value[:key2] == [k1: :v1, k2: :v2, k3: :v3]
	assert updated.value[:key3] == :val3
	end

	- test "only full update for some keys" do
	- config1 = insert(:config, key: :ecto_repos, value: [repo: Pleroma.Repo])
	-
	- config2 = insert(:config, group: :cors_plug, key: :max_age, value: 18)
	-
	- {:ok, _config} =
	- ConfigDB.update_or_create(%{
	- group: config1.group,
	- key: config1.key,
	- value: [another_repo: [Pleroma.Repo]]
	- })
	-
	- {:ok, _config} =
	- ConfigDB.update_or_create(%{
	- group: config2.group,
	- key: config2.key,
	- value: 777
	- })
	-
	- updated1 = ConfigDB.get_by_params(%{group: config1.group, key: config1.key})
	- updated2 = ConfigDB.get_by_params(%{group: config2.group, key: config2.key})
	-
	- assert updated1.value == [another_repo: [Pleroma.Repo]]
	- assert updated2.value == 777
	- end
	-
	- test "full update if value is not keyword" do
	- config =
	- insert(:config,
	- group: ":tesla",
	- key: ":adapter",
	- value: Tesla.Adapter.Hackney
	- )
	+ test "only full update for groups without keys" do
	+ config = insert(:config, group: :cors_plug, key: nil, value: [max_age: 18])

	{:ok, _config} =
	ConfigDB.update_or_create(%{
	group: config.group,
	- key: config.key,
	- value: Tesla.Adapter.Httpc
	+ key: nil,
	+ value: [max_age: 25, credentials: true]
	})

	updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})
	-
	- assert updated.value == Tesla.Adapter.Httpc
	+ assert updated.value == [max_age: 25, credentials: true]
	end

	test "only full update for some subkeys" do
	config1 =
	insert(:config,
	key: ":emoji",
	value: [groups: [a: 1, b: 2], key: [a: 1]]
	)

	config2 =
	insert(:config,
	key: ":assets",
	value: [mascots: [a: 1, b: 2], key: [a: 1]]
	)

	{:ok, _config} =
	ConfigDB.update_or_create(%{
	group: config1.group,
	key: config1.key,
	value: [groups: [c: 3, d: 4], key: [b: 2]]
	})

	{:ok, _config} =
	ConfigDB.update_or_create(%{
	group: config2.group,
	key: config2.key,
	value: [mascots: [c: 3, d: 4], key: [b: 2]]
	})

	updated1 = ConfigDB.get_by_params(%{group: config1.group, key: config1.key})
	updated2 = ConfigDB.get_by_params(%{group: config2.group, key: config2.key})

	assert updated1.value == [groups: [c: 3, d: 4], key: [a: 1, b: 2]]
	assert updated2.value == [mascots: [c: 3, d: 4], key: [a: 1, b: 2]]
	end
	end

	- describe "delete/1" do
	+ describe "delete_or_update/1" do
	test "error on deleting non existing setting" do
	- {:error, error} = ConfigDB.delete(%{group: ":pleroma", key: ":key"})
	- assert error =~ "Config with params %{group: \":pleroma\", key: \":key\"} not found"
	+ assert {:ok, nil} == ConfigDB.delete_or_update(%{group: :pleroma, key: :key})
	end

	test "full delete" do
	config = insert(:config)
	- {:ok, deleted} = ConfigDB.delete(%{group: config.group, key: config.key})
	+ {:ok, deleted} = ConfigDB.delete_or_update(%{group: config.group, key: config.key})
	assert Ecto.get_meta(deleted, :state) == :deleted
	refute ConfigDB.get_by_params(%{group: config.group, key: config.key})
	end

	test "partial subkeys delete" do
	config = insert(:config, value: [groups: [a: 1, b: 2], key: [a: 1]])

	{:ok, deleted} =
	- ConfigDB.delete(%{group: config.group, key: config.key, subkeys: [":groups"]})
	+ ConfigDB.delete_or_update(%{group: config.group, key: config.key, subkeys: [:groups]})

	assert Ecto.get_meta(deleted, :state) == :loaded

	assert deleted.value == [key: [a: 1]]

	updated = ConfigDB.get_by_params(%{group: config.group, key: config.key})

	assert updated.value == deleted.value
	end

	test "full delete if remaining value after subkeys deletion is empty list" do
	config = insert(:config, value: [groups: [a: 1, b: 2]])

	{:ok, deleted} =
	- ConfigDB.delete(%{group: config.group, key: config.key, subkeys: [":groups"]})
	+ ConfigDB.delete_or_update(%{group: config.group, key: config.key, subkeys: [:groups]})

	assert Ecto.get_meta(deleted, :state) == :deleted

	refute ConfigDB.get_by_params(%{group: config.group, key: config.key})
	end
	- end
	-
	- describe "to_elixir_types/1" do
	- test "string" do
	- assert ConfigDB.to_elixir_types("value as string") == "value as string"
	- end
	-
	- test "boolean" do
	- assert ConfigDB.to_elixir_types(false) == false
	- end

	- test "nil" do
	- assert ConfigDB.to_elixir_types(nil) == nil
	+ test "delete struct" do
	+ config = insert(:config)
	+ {:ok, config} = ConfigDB.delete(config)
	+ assert Ecto.get_meta(config, :state) == :deleted
	+ assert Pleroma.Repo.aggregate(ConfigDB, :count) == 0
	end
	+ end

	- test "integer" do
	- assert ConfigDB.to_elixir_types(150) == 150
	- end
	+ test "all/0" do
	+ config = insert(:config)

	- test "atom" do
	- assert ConfigDB.to_elixir_types(":atom") == :atom
	- end
	+ assert [^config] = ConfigDB.all()
	+ end

	- test "ssl options" do
	- assert ConfigDB.to_elixir_types([":tlsv1", ":tlsv1.1", ":tlsv1.2"]) == [
	- :tlsv1,
	- :"tlsv1.1",
	- :"tlsv1.2"
	- ]
	- end
	+ describe "reduce_defaults_and_merge_with_changes/2" do
	+ test "common changes" do
	+ defaults = [
	+ pleroma: [
	+ key1: [k1: 1, k2: 1, k3: 1],
	+ key2: [k1: 2, k2: 2, k3: 2]
	+ ],
	+ logger: [k1: 3, k2: 3]
	+ ]

	- test "pleroma module" do
	- assert ConfigDB.to_elixir_types("Pleroma.Bookmark") == Pleroma.Bookmark
	- end
	+ config1 = insert(:config, key: :key1, value: [k1: 4, k2: 4])
	+ config2 = insert(:config, key: :key2, value: [k1: 5, k2: 5])

	- test "pleroma string" do
	- assert ConfigDB.to_elixir_types("Pleroma") == "Pleroma"
	- end
	+ {changes, [logger: [k1: 3, k2: 3]]} =
	+ ConfigDB.reduce_defaults_and_merge_with_changes([config1, config2], defaults)

	- test "phoenix module" do
	- assert ConfigDB.to_elixir_types("Phoenix.Socket.V1.JSONSerializer") ==
	- Phoenix.Socket.V1.JSONSerializer
	- end
	+ Enum.each(changes, fn
	+ %{key: :key1, value: value} ->
	+ assert value == [k3: 1, k1: 4, k2: 4]

	- test "tesla module" do
	- assert ConfigDB.to_elixir_types("Tesla.Adapter.Hackney") == Tesla.Adapter.Hackney
	+ %{key: :key2, value: value} ->
	+ assert value == [k3: 2, k1: 5, k2: 5]
	+ end)
	end

	- test "ExSyslogger module" do
	- assert ConfigDB.to_elixir_types("ExSyslogger") == ExSyslogger
	- end
	+ test "changes for group without key" do
	+ defaults = [
	+ cors_plug: [
	+ max_age: 86_400,
	+ methods: ["POST", "PUT", "DELETE", "GET", "PATCH", "OPTIONS"]
	+ ],
	+ pleroma: [key1: [k1: 1, k2: 1, k3: 1]]
	+ ]

	- test "Quack.Logger module" do
	- assert ConfigDB.to_elixir_types("Quack.Logger") == Quack.Logger
	- end
	+ config = insert(:config, group: :cors_plug, key: nil, value: [max_age: 60_000])

	- test "Swoosh.Adapters modules" do
	- assert ConfigDB.to_elixir_types("Swoosh.Adapters.SMTP") == Swoosh.Adapters.SMTP
	- assert ConfigDB.to_elixir_types("Swoosh.Adapters.AmazonSES") == Swoosh.Adapters.AmazonSES
	- end
	+ {[change], [pleroma: [key1: [k1: 1, k2: 1, k3: 1]]]} =
	+ ConfigDB.reduce_defaults_and_merge_with_changes([config], defaults)

	- test "sigil" do
	- assert ConfigDB.to_elixir_types("~r[comp[lL][aA][iI][nN]er]") == ~r/comp[lL][aA][iI][nN]er/
	+ assert change.value == [
	+ methods: ["POST", "PUT", "DELETE", "GET", "PATCH", "OPTIONS"],
	+ max_age: 60_000
	+ ]
	end

	- test "link sigil" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/") == ~r/https:\/\/example.com/
	- end
	+ test "for logger backend setting and others" do
	+ defaults = [
	+ logger: [
	+ ex_syslogger: [k1: 1, k2: 1],
	+ console: [k1: 2, k2: 2],
	+ backends: [:ex_syslogger, :console],
	+ key: 1
	+ ],
	+ pleroma: [key1: 1, key2: 2]
	+ ]

	- test "link sigil with um modifiers" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/um") ==
	- ~r/https:\/\/example.com/um
	- end
	+ logger =
	+ insert(:config,
	+ group: :logger,
	+ key: nil,
	+ value: [ex_syslogger: [k1: 3, k2: 4], backends: [:console]]
	+ )

	- test "link sigil with i modifier" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/i") == ~r/https:\/\/example.com/i
	- end
	+ {[change], [pleroma: [key1: 1, key2: 2]]} =
	+ ConfigDB.reduce_defaults_and_merge_with_changes([logger], defaults)

	- test "link sigil with s modifier" do
	- assert ConfigDB.to_elixir_types("~r/https:\/\/example.com/s") == ~r/https:\/\/example.com/s
	+ assert change.value == [
	+ console: [k1: 2, k2: 2],
	+ key: 1,
	+ ex_syslogger: [k1: 3, k2: 4],
	+ backends: [:console]
	+ ]
	end

	- test "raise if valid delimiter not found" do
	- assert_raise ArgumentError, "valid delimiter for Regex expression not found", fn ->
	- ConfigDB.to_elixir_types("~r/https://[]{}<>\"'()\|example.com/s")
	- end
	- end
	+ test "with ex_syslogger, console and backends changes" do
	+ defaults = [
	+ logger: [
	+ ex_syslogger: [k1: 1, k2: 1],
	+ console: [k1: 2, k2: 2],
	+ backends: [:ex_syslogger, :console],
	+ key: 1
	+ ],
	+ pleroma: [key1: 1, key2: 2]
	+ ]

	- test "2 child tuple" do
	- assert ConfigDB.to_elixir_types(%{"tuple" => ["v1", ":v2"]}) == {"v1", :v2}
	- end
	+ logger =
	+ insert(:config,
	+ group: :logger,
	+ key: nil,
	+ value: [console: [k1: 4, k2: 4], k1: 3, k2: 4, backends: [:console]]
	+ )

	- test "proxy tuple with localhost" do
	- assert ConfigDB.to_elixir_types(%{
	- "tuple" => [":proxy_url", %{"tuple" => [":socks5", "localhost", 1234]}]
	- }) == {:proxy_url, {:socks5, :localhost, 1234}}
	- end
	+ {[change], [pleroma: [key1: 1, key2: 2]]} =
	+ ConfigDB.reduce_defaults_and_merge_with_changes([logger], defaults)

	- test "proxy tuple with domain" do
	- assert ConfigDB.to_elixir_types(%{
	- "tuple" => [":proxy_url", %{"tuple" => [":socks5", "domain.com", 1234]}]
	- }) == {:proxy_url, {:socks5, 'domain.com', 1234}}
	+ assert change.value == [
	+ ex_syslogger: [k1: 1, k2: 1],
	+ key: 1,
	+ console: [k1: 4, k2: 4],
	+ k1: 3,
	+ k2: 4,
	+ backends: [:console]
	+ ]
	end
	+ end

	- test "proxy tuple with ip" do
	- assert ConfigDB.to_elixir_types(%{
	- "tuple" => [":proxy_url", %{"tuple" => [":socks5", "127.0.0.1", 1234]}]
	- }) == {:proxy_url, {:socks5, {127, 0, 0, 1}, 1234}}
	- end
	+ test "all_with_db/0" do
	+ config = insert(:config)
	+ [change] = ConfigDB.all_with_db()
	+ assert change.db == Keyword.keys(config.value)
	+ end

	- test "tuple with n childs" do
	- assert ConfigDB.to_elixir_types(%{
	- "tuple" => [
	- "v1",
	- ":v2",
	- "Pleroma.Bookmark",
	- 150,
	- false,
	- "Phoenix.Socket.V1.JSONSerializer"
	+ test "from_keyword_to_structs/2" do
	+ keyword = [
	+ pleroma: [
	+ key1: [k1: 1, k2: 1, k3: 1],
	+ key2: [k1: 2, k2: 2, k3: 2]
	+ ],
	+ logger: [k1: 3, k2: 3, ex_syslogger: [k1: 4, k2: 4], console: [k1: 5, k2: 5]]
	+ ]
	+
	+ changes = ConfigDB.from_keyword_to_structs(keyword)
	+
	+ Enum.each(changes, fn
	+ %{key: :key1} = change ->
	+ assert change.group == :pleroma
	+ assert change.value == [k1: 1, k2: 1, k3: 1]
	+
	+ %{key: :key2} = change ->
	+ assert change.group == :pleroma
	+ assert change.value == [k1: 2, k2: 2, k3: 2]
	+
	+ %{key: nil} = change ->
	+ assert change.group == :logger
	+
	+ assert change.value == [
	+ k1: 3,
	+ k2: 3,
	+ ex_syslogger: [k1: 4, k2: 4],
	+ console: [k1: 5, k2: 5]
	]
	- }) == {"v1", :v2, Pleroma.Bookmark, 150, false, Phoenix.Socket.V1.JSONSerializer}
	- end
	+ end)
	+ end

	- test "map with string key" do
	- assert ConfigDB.to_elixir_types(%{"key" => "value"}) == %{"key" => "value"}
	- end
	+ describe "merge_changes_with_defaults/2" do
	+ test "with existance changes" do
	+ defaults = [
	+ pleroma: [
	+ key1: [k1: 1, k2: 1, k3: 1],
	+ key2: [k1: 2, k2: 2, k3: 2]
	+ ],
	+ logger: [k1: 3, k2: 3]
	+ ]

	- test "map with atom key" do
	- assert ConfigDB.to_elixir_types(%{":key" => "value"}) == %{key: "value"}
	- end
	+ config1 = insert(:config, key: :key1, value: [k1: 4, k2: 4])
	+ config2 = insert(:config, key: :key2, value: [k1: 5, k2: 5])

	- test "list of strings" do
	- assert ConfigDB.to_elixir_types(["v1", "v2", "v3"]) == ["v1", "v2", "v3"]
	- end
	+ changes = ConfigDB.merge_changes_with_defaults([config1, config2], defaults)

	- test "list of modules" do
	- assert ConfigDB.to_elixir_types(["Pleroma.Repo", "Pleroma.Activity"]) == [
	- Pleroma.Repo,
	- Pleroma.Activity
	- ]
	+ Enum.each(changes, fn
	+ %{key: :key1} = change -> assert change.value == [k3: 1, k1: 4, k2: 4]
	+ %{key: :key2} = change -> assert change.value == [k3: 2, k1: 5, k2: 5]
	+ end)
	end

	- test "list of atoms" do
	- assert ConfigDB.to_elixir_types([":v1", ":v2", ":v3"]) == [:v1, :v2, :v3]
	- end
	+ test "full subkey update and deep merge" do
	+ defaults = [
	+ pleroma: [
	+ assets: [
	+ mascots: [3, 4],
	+ subkey: [key1: [key: :val2, key2: :val2], key2: :val2],
	+ key: 5
	+ ]
	+ ]
	+ ]

	- test "list of mixed values" do
	- assert ConfigDB.to_elixir_types([
	- "v1",
	- ":v2",
	- "Pleroma.Repo",
	- "Phoenix.Socket.V1.JSONSerializer",
	- 15,
	- false
	- ]) == [
	- "v1",
	- :v2,
	- Pleroma.Repo,
	- Phoenix.Socket.V1.JSONSerializer,
	- 15,
	- false
	- ]
	- end
	+ config =
	+ insert(:config,
	+ group: :pleroma,
	+ key: :assets,
	+ value: [mascots: [1, 2], subkey: [key1: [key: :val1, key2: :val1], key2: :val1]]
	+ )

	- test "simple keyword" do
	- assert ConfigDB.to_elixir_types([%{"tuple" => [":key", "value"]}]) == [key: "value"]
	- end
	+ [merged] = ConfigDB.merge_changes_with_defaults([config], defaults)

	- test "keyword" do
	- assert ConfigDB.to_elixir_types([
	- %{"tuple" => [":types", "Pleroma.PostgresTypes"]},
	- %{"tuple" => [":telemetry_event", ["Pleroma.Repo.Instrumenter"]]},
	- %{"tuple" => [":migration_lock", nil]},
	- %{"tuple" => [":key1", 150]},
	- %{"tuple" => [":key2", "string"]}
	- ]) == [
	- types: Pleroma.PostgresTypes,
	- telemetry_event: [Pleroma.Repo.Instrumenter],
	- migration_lock: nil,
	- key1: 150,
	- key2: "string"
	+ assert merged.value == [
	+ mascots: [1, 2],
	+ key: 5,
	+ subkey: [key1: [key: :val1, key2: :val1], key2: :val1]
	]
	end

	- test "trandformed keyword" do
	- assert ConfigDB.to_elixir_types(a: 1, b: 2, c: "string") == [a: 1, b: 2, c: "string"]
	- end
	+ test "merge for other subkeys" do
	+ defaults = [pleroma: [assets: [key: 5]]]

	- test "complex keyword with nested mixed childs" do
	- assert ConfigDB.to_elixir_types([
	- %{"tuple" => [":uploader", "Pleroma.Uploaders.Local"]},
	- %{"tuple" => [":filters", ["Pleroma.Upload.Filter.Dedupe"]]},
	- %{"tuple" => [":link_name", true]},
	- %{"tuple" => [":proxy_remote", false]},
	- %{"tuple" => [":common_map", %{":key" => "value"}]},
	- %{
	- "tuple" => [
	- ":proxy_opts",
	- [
	- %{"tuple" => [":redirect_on_failure", false]},
	- %{"tuple" => [":max_body_length", 1_048_576]},
	- %{
	- "tuple" => [
	- ":http",
	- [
	- %{"tuple" => [":follow_redirect", true]},
	- %{"tuple" => [":pool", ":upload"]}
	- ]
	- ]
	- }
	- ]
	- ]
	- }
	- ]) == [
	- uploader: Pleroma.Uploaders.Local,
	- filters: [Pleroma.Upload.Filter.Dedupe],
	- link_name: true,
	- proxy_remote: false,
	- common_map: %{key: "value"},
	- proxy_opts: [
	- redirect_on_failure: false,
	- max_body_length: 1_048_576,
	- http: [
	- follow_redirect: true,
	- pool: :upload
	- ]
	- ]
	- ]
	- end
	+ config =
	+ insert(:config,
	+ group: :pleroma,
	+ key: :assets,
	+ value: [subkey: 3, default_mascot: :test_mascot]
	+ )

	- test "common keyword" do
	- assert ConfigDB.to_elixir_types([
	- %{"tuple" => [":level", ":warn"]},
	- %{"tuple" => [":meta", [":all"]]},
	- %{"tuple" => [":path", ""]},
	- %{"tuple" => [":val", nil]},
	- %{"tuple" => [":webhook_url", "https://hooks.slack.com/services/YOUR-KEY-HERE"]}
	- ]) == [
	- level: :warn,
	- meta: [:all],
	- path: "",
	- val: nil,
	- webhook_url: "https://hooks.slack.com/services/YOUR-KEY-HERE"
	- ]
	+ [merged] = ConfigDB.merge_changes_with_defaults([config], defaults)
	+ assert merged.value == [key: 5, subkey: 3, default_mascot: :test_mascot]
	end

	- test "complex keyword with sigil" do
	- assert ConfigDB.to_elixir_types([
	- %{"tuple" => [":federated_timeline_removal", []]},
	- %{"tuple" => [":reject", ["~r/comp[lL][aA][iI][nN]er/"]]},
	- %{"tuple" => [":replace", []]}
	- ]) == [
	- federated_timeline_removal: [],
	- reject: [~r/comp[lL][aA][iI][nN]er/],
	- replace: []
	- ]
	- end
	+ test "with change deletion" do
	+ defaults = [pleroma: [assets: [key: 5]]]

	- test "complex keyword with tuples with more than 2 values" do
	- assert ConfigDB.to_elixir_types([
	- %{
	- "tuple" => [
	- ":http",
	- [
	- %{
	- "tuple" => [
	- ":key1",
	- [
	- %{
	- "tuple" => [
	- ":_",
	- [
	- %{
	- "tuple" => [
	- "/api/v1/streaming",
	- "Pleroma.Web.MastodonAPI.WebsocketHandler",
	- []
	- ]
	- },
	- %{
	- "tuple" => [
	- "/websocket",
	- "Phoenix.Endpoint.CowboyWebSocket",
	- %{
	- "tuple" => [
	- "Phoenix.Transports.WebSocket",
	- %{
	- "tuple" => [
	- "Pleroma.Web.Endpoint",
	- "Pleroma.Web.UserSocket",
	- []
	- ]
	- }
	- ]
	- }
	- ]
	- },
	- %{
	- "tuple" => [
	- ":_",
	- "Phoenix.Endpoint.Cowboy2Handler",
	- %{"tuple" => ["Pleroma.Web.Endpoint", []]}
	- ]
	- }
	- ]
	- ]
	- }
	- ]
	- ]
	- }
	- ]
	- ]
	- }
	- ]) == [
	- http: [
	- key1: [
	- {:_,
	- [
	- {"/api/v1/streaming", Pleroma.Web.MastodonAPI.WebsocketHandler, []},
	- {"/websocket", Phoenix.Endpoint.CowboyWebSocket,
	- {Phoenix.Transports.WebSocket,
	- {Pleroma.Web.Endpoint, Pleroma.Web.UserSocket, []}}},
	- {:_, Phoenix.Endpoint.Cowboy2Handler, {Pleroma.Web.Endpoint, []}}
	- ]}
	- ]
	- ]
	- ]
	+ config =
	+ insert(:config,
	+ group: :pleroma,
	+ key: :assets,
	+ value: [subkey: 3, default_mascot: :test_mascot]
	+ )
	+
	+ {:ok, config} = ConfigDB.delete(config)
	+ [merged] = ConfigDB.merge_changes_with_defaults([config], defaults)
	+ assert merged.value == [key: 5]
	end
	end
	end
	diff --git a/test/pleroma/web/admin_api/controllers/admin_api_controller_test.exs b/test/pleroma/web/admin_api/controllers/admin_api_controller_test.exs
	index 8cd9f939b..5871f3a9e 100644
	--- a/test/pleroma/web/admin_api/controllers/admin_api_controller_test.exs
	+++ b/test/pleroma/web/admin_api/controllers/admin_api_controller_test.exs
	@@ -1,1008 +1,984 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.AdminAPI.AdminAPIControllerTest do
	use Pleroma.Web.ConnCase
	use Oban.Testing, repo: Pleroma.Repo

	- import ExUnit.CaptureLog
	import Pleroma.Factory
	import Swoosh.TestAssertions

	alias Pleroma.Activity
	alias Pleroma.MFA
	alias Pleroma.ModerationLog
	alias Pleroma.Repo
	alias Pleroma.Tests.ObanHelpers
	alias Pleroma.User
	alias Pleroma.Web.CommonAPI

	setup_all do
	Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)

	:ok
	end

	setup do
	admin = insert(:user, is_admin: true)
	token = insert(:oauth_admin_token, user: admin)

	conn =
	build_conn()
	\|> assign(:user, admin)
	\|> assign(:token, token)

	{:ok, %{admin: admin, token: token, conn: conn}}
	end

	test "with valid `admin_token` query parameter, skips OAuth scopes check" do
	clear_config([:admin_token], "password123")

	user = insert(:user)

	conn = get(build_conn(), "/api/pleroma/admin/users/#{user.nickname}?admin_token=password123")

	assert json_response(conn, 200)
	end

	test "GET /api/pleroma/admin/users/:nickname requires admin:read:accounts or broader scope",
	%{admin: admin} do
	user = insert(:user)
	url = "/api/pleroma/admin/users/#{user.nickname}"

	good_token1 = insert(:oauth_token, user: admin, scopes: ["admin"])
	good_token2 = insert(:oauth_token, user: admin, scopes: ["admin:read"])
	good_token3 = insert(:oauth_token, user: admin, scopes: ["admin:read:accounts"])

	bad_token1 = insert(:oauth_token, user: admin, scopes: ["read:accounts"])
	bad_token2 = insert(:oauth_token, user: admin, scopes: ["admin:read:accounts:partial"])
	bad_token3 = nil

	for good_token <- [good_token1, good_token2, good_token3] do
	conn =
	build_conn()
	\|> assign(:user, admin)
	\|> assign(:token, good_token)
	\|> get(url)

	assert json_response(conn, 200)
	end

	for good_token <- [good_token1, good_token2, good_token3] do
	conn =
	build_conn()
	\|> assign(:user, nil)
	\|> assign(:token, good_token)
	\|> get(url)

	assert json_response(conn, :forbidden)
	end

	for bad_token <- [bad_token1, bad_token2, bad_token3] do
	conn =
	build_conn()
	\|> assign(:user, admin)
	\|> assign(:token, bad_token)
	\|> get(url)

	assert json_response(conn, :forbidden)
	end
	end

	describe "PUT /api/pleroma/admin/users/tag" do
	setup %{conn: conn} do
	user1 = insert(:user, %{tags: ["x"]})
	user2 = insert(:user, %{tags: ["y"]})
	user3 = insert(:user, %{tags: ["unchanged"]})

	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> put(
	"/api/pleroma/admin/users/tag?nicknames[]=#{user1.nickname}&nicknames[]=" <>
	"#{user2.nickname}&tags[]=foo&tags[]=bar"
	)

	%{conn: conn, user1: user1, user2: user2, user3: user3}
	end

	test "it appends specified tags to users with specified nicknames", %{
	conn: conn,
	admin: admin,
	user1: user1,
	user2: user2
	} do
	assert empty_json_response(conn)
	assert User.get_cached_by_id(user1.id).tags == ["x", "foo", "bar"]
	assert User.get_cached_by_id(user2.id).tags == ["y", "foo", "bar"]

	log_entry = Repo.one(ModerationLog)

	users =
	[user1.nickname, user2.nickname]
	\|> Enum.map(&"@#{&1}")
	\|> Enum.join(", ")

	tags = ["foo", "bar"] \|> Enum.join(", ")

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} added tags: #{tags} to users: #{users}"
	end

	test "it does not modify tags of not specified users", %{conn: conn, user3: user3} do
	assert empty_json_response(conn)
	assert User.get_cached_by_id(user3.id).tags == ["unchanged"]
	end
	end

	describe "DELETE /api/pleroma/admin/users/tag" do
	setup %{conn: conn} do
	user1 = insert(:user, %{tags: ["x"]})
	user2 = insert(:user, %{tags: ["y", "z"]})
	user3 = insert(:user, %{tags: ["unchanged"]})

	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> delete(
	"/api/pleroma/admin/users/tag?nicknames[]=#{user1.nickname}&nicknames[]=" <>
	"#{user2.nickname}&tags[]=x&tags[]=z"
	)

	%{conn: conn, user1: user1, user2: user2, user3: user3}
	end

	test "it removes specified tags from users with specified nicknames", %{
	conn: conn,
	admin: admin,
	user1: user1,
	user2: user2
	} do
	assert empty_json_response(conn)
	assert User.get_cached_by_id(user1.id).tags == []
	assert User.get_cached_by_id(user2.id).tags == ["y"]

	log_entry = Repo.one(ModerationLog)

	users =
	[user1.nickname, user2.nickname]
	\|> Enum.map(&"@#{&1}")
	\|> Enum.join(", ")

	tags = ["x", "z"] \|> Enum.join(", ")

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} removed tags: #{tags} from users: #{users}"
	end

	test "it does not modify tags of not specified users", %{conn: conn, user3: user3} do
	assert empty_json_response(conn)
	assert User.get_cached_by_id(user3.id).tags == ["unchanged"]
	end
	end

	describe "/api/pleroma/admin/users/:nickname/permission_group" do
	test "GET is giving user_info", %{admin: admin, conn: conn} do
	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> get("/api/pleroma/admin/users/#{admin.nickname}/permission_group/")

	assert json_response(conn, 200) == %{
	"is_admin" => true,
	"is_moderator" => false
	}
	end

	test "/:right POST, can add to a permission group", %{admin: admin, conn: conn} do
	user = insert(:user)

	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> post("/api/pleroma/admin/users/#{user.nickname}/permission_group/admin")

	assert json_response(conn, 200) == %{
	"is_admin" => true
	}

	log_entry = Repo.one(ModerationLog)

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} made @#{user.nickname} admin"
	end

	test "/:right POST, can add to a permission group (multiple)", %{admin: admin, conn: conn} do
	user_one = insert(:user)
	user_two = insert(:user)

	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> post("/api/pleroma/admin/users/permission_group/admin", %{
	nicknames: [user_one.nickname, user_two.nickname]
	})

	assert json_response(conn, 200) == %{"is_admin" => true}

	log_entry = Repo.one(ModerationLog)

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} made @#{user_one.nickname}, @#{user_two.nickname} admin"
	end

	test "/:right DELETE, can remove from a permission group", %{admin: admin, conn: conn} do
	user = insert(:user, is_admin: true)

	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> delete("/api/pleroma/admin/users/#{user.nickname}/permission_group/admin")

	assert json_response(conn, 200) == %{"is_admin" => false}

	log_entry = Repo.one(ModerationLog)

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} revoked admin role from @#{user.nickname}"
	end

	test "/:right DELETE, can remove from a permission group (multiple)", %{
	admin: admin,
	conn: conn
	} do
	user_one = insert(:user, is_admin: true)
	user_two = insert(:user, is_admin: true)

	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> delete("/api/pleroma/admin/users/permission_group/admin", %{
	nicknames: [user_one.nickname, user_two.nickname]
	})

	assert json_response(conn, 200) == %{"is_admin" => false}

	log_entry = Repo.one(ModerationLog)

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} revoked admin role from @#{user_one.nickname}, @#{
	user_two.nickname
	}"
	end
	end

	test "/api/pleroma/admin/users/:nickname/password_reset", %{conn: conn} do
	user = insert(:user)

	conn =
	conn
	\|> put_req_header("accept", "application/json")
	\|> get("/api/pleroma/admin/users/#{user.nickname}/password_reset")

	resp = json_response(conn, 200)

	assert Regex.match?(~r/(http:\/\/\|https:\/\/)/, resp["link"])
	end

	describe "PUT disable_mfa" do
	test "returns 200 and disable 2fa", %{conn: conn} do
	user =
	insert(:user,
	multi_factor_authentication_settings: %MFA.Settings{
	enabled: true,
	totp: %MFA.Settings.TOTP{secret: "otp_secret", confirmed: true}
	}
	)

	response =
	conn
	\|> put("/api/pleroma/admin/users/disable_mfa", %{nickname: user.nickname})
	\|> json_response(200)

	assert response == user.nickname
	mfa_settings = refresh_record(user).multi_factor_authentication_settings

	refute mfa_settings.enabled
	refute mfa_settings.totp.confirmed
	end

	test "returns 404 if user not found", %{conn: conn} do
	response =
	conn
	\|> put("/api/pleroma/admin/users/disable_mfa", %{nickname: "nickname"})
	\|> json_response(404)

	assert response == %{"error" => "Not found"}
	end
	end

	describe "GET /api/pleroma/admin/restart" do
	setup do: clear_config(:configurable_from_database, true)

	test "pleroma restarts", %{conn: conn} do
	- capture_log(fn ->
	- assert conn \|> get("/api/pleroma/admin/restart") \|> json_response(200) == %{}
	- end) =~ "pleroma restarted"
	+ assert conn \|> get("/api/pleroma/admin/restart") \|> json_response(200) == %{}

	- refute Restarter.Pleroma.need_reboot?()
	+ refute Pleroma.Application.ConfigDependentDeps.need_reboot?()
	end
	end

	- test "need_reboot flag", %{conn: conn} do
	- assert conn
	- \|> get("/api/pleroma/admin/need_reboot")
	- \|> json_response(200) == %{"need_reboot" => false}
	-
	- Restarter.Pleroma.need_reboot()
	-
	- assert conn
	- \|> get("/api/pleroma/admin/need_reboot")
	- \|> json_response(200) == %{"need_reboot" => true}
	-
	- on_exit(fn -> Restarter.Pleroma.refresh() end)
	- end
	-
	describe "GET /api/pleroma/admin/users/:nickname/statuses" do
	setup do
	user = insert(:user)

	insert(:note_activity, user: user)
	insert(:note_activity, user: user)
	insert(:note_activity, user: user)

	%{user: user}
	end

	test "renders user's statuses", %{conn: conn, user: user} do
	conn = get(conn, "/api/pleroma/admin/users/#{user.nickname}/statuses")

	assert %{"total" => 3, "activities" => activities} = json_response(conn, 200)
	assert length(activities) == 3
	end

	test "renders user's statuses with pagination", %{conn: conn, user: user} do
	%{"total" => 3, "activities" => [activity1]} =
	conn
	\|> get("/api/pleroma/admin/users/#{user.nickname}/statuses?page_size=1&page=1")
	\|> json_response(200)

	%{"total" => 3, "activities" => [activity2]} =
	conn
	\|> get("/api/pleroma/admin/users/#{user.nickname}/statuses?page_size=1&page=2")
	\|> json_response(200)

	refute activity1 == activity2
	end

	test "doesn't return private statuses by default", %{conn: conn, user: user} do
	{:ok, _private_status} = CommonAPI.post(user, %{status: "private", visibility: "private"})

	{:ok, _public_status} = CommonAPI.post(user, %{status: "public", visibility: "public"})

	%{"total" => 4, "activities" => activities} =
	conn
	\|> get("/api/pleroma/admin/users/#{user.nickname}/statuses")
	\|> json_response(200)

	assert length(activities) == 4
	end

	test "returns private statuses with godmode on", %{conn: conn, user: user} do
	{:ok, _private_status} = CommonAPI.post(user, %{status: "private", visibility: "private"})

	{:ok, _public_status} = CommonAPI.post(user, %{status: "public", visibility: "public"})

	%{"total" => 5, "activities" => activities} =
	conn
	\|> get("/api/pleroma/admin/users/#{user.nickname}/statuses?godmode=true")
	\|> json_response(200)

	assert length(activities) == 5
	end

	test "excludes reblogs by default", %{conn: conn, user: user} do
	other_user = insert(:user)
	{:ok, activity} = CommonAPI.post(user, %{status: "."})
	{:ok, %Activity{}} = CommonAPI.repeat(activity.id, other_user)

	assert %{"total" => 0, "activities" => []} ==
	conn
	\|> get("/api/pleroma/admin/users/#{other_user.nickname}/statuses")
	\|> json_response(200)

	assert %{"total" => 1, "activities" => [_]} =
	conn
	\|> get(
	"/api/pleroma/admin/users/#{other_user.nickname}/statuses?with_reblogs=true"
	)
	\|> json_response(200)
	end
	end

	describe "GET /api/pleroma/admin/users/:nickname/chats" do
	setup do
	user = insert(:user)
	recipients = insert_list(3, :user)

	Enum.each(recipients, fn recipient ->
	CommonAPI.post_chat_message(user, recipient, "yo")
	end)

	%{user: user}
	end

	test "renders user's chats", %{conn: conn, user: user} do
	conn = get(conn, "/api/pleroma/admin/users/#{user.nickname}/chats")

	assert json_response(conn, 200) \|> length() == 3
	end
	end

	describe "GET /api/pleroma/admin/users/:nickname/chats unauthorized" do
	setup do
	user = insert(:user)
	recipient = insert(:user)
	CommonAPI.post_chat_message(user, recipient, "yo")
	%{conn: conn} = oauth_access(["read:chats"])
	%{conn: conn, user: user}
	end

	test "returns 403", %{conn: conn, user: user} do
	conn
	\|> get("/api/pleroma/admin/users/#{user.nickname}/chats")
	\|> json_response(403)
	end
	end

	describe "GET /api/pleroma/admin/users/:nickname/chats unauthenticated" do
	setup do
	user = insert(:user)
	recipient = insert(:user)
	CommonAPI.post_chat_message(user, recipient, "yo")
	%{conn: build_conn(), user: user}
	end

	test "returns 403", %{conn: conn, user: user} do
	conn
	\|> get("/api/pleroma/admin/users/#{user.nickname}/chats")
	\|> json_response(403)
	end
	end

	describe "GET /api/pleroma/admin/moderation_log" do
	setup do
	moderator = insert(:user, is_moderator: true)

	%{moderator: moderator}
	end

	test "returns the log", %{conn: conn, admin: admin} do
	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => admin.id,
	"nickname" => admin.nickname,
	"type" => "user"
	},
	action: "relay_follow",
	target: "https://example.org/relay"
	},
	inserted_at: NaiveDateTime.truncate(~N[2017-08-15 15:47:06.597036], :second)
	})

	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => admin.id,
	"nickname" => admin.nickname,
	"type" => "user"
	},
	action: "relay_unfollow",
	target: "https://example.org/relay"
	},
	inserted_at: NaiveDateTime.truncate(~N[2017-08-16 15:47:06.597036], :second)
	})

	conn = get(conn, "/api/pleroma/admin/moderation_log")

	response = json_response(conn, 200)
	[first_entry, second_entry] = response["items"]

	assert response["total"] == 2
	assert first_entry["data"]["action"] == "relay_unfollow"

	assert first_entry["message"] ==
	"@#{admin.nickname} unfollowed relay: https://example.org/relay"

	assert second_entry["data"]["action"] == "relay_follow"

	assert second_entry["message"] ==
	"@#{admin.nickname} followed relay: https://example.org/relay"
	end

	test "returns the log with pagination", %{conn: conn, admin: admin} do
	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => admin.id,
	"nickname" => admin.nickname,
	"type" => "user"
	},
	action: "relay_follow",
	target: "https://example.org/relay"
	},
	inserted_at: NaiveDateTime.truncate(~N[2017-08-15 15:47:06.597036], :second)
	})

	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => admin.id,
	"nickname" => admin.nickname,
	"type" => "user"
	},
	action: "relay_unfollow",
	target: "https://example.org/relay"
	},
	inserted_at: NaiveDateTime.truncate(~N[2017-08-16 15:47:06.597036], :second)
	})

	conn1 = get(conn, "/api/pleroma/admin/moderation_log?page_size=1&page=1")

	response1 = json_response(conn1, 200)
	[first_entry] = response1["items"]

	assert response1["total"] == 2
	assert response1["items"] \|> length() == 1
	assert first_entry["data"]["action"] == "relay_unfollow"

	assert first_entry["message"] ==
	"@#{admin.nickname} unfollowed relay: https://example.org/relay"

	conn2 = get(conn, "/api/pleroma/admin/moderation_log?page_size=1&page=2")

	response2 = json_response(conn2, 200)
	[second_entry] = response2["items"]

	assert response2["total"] == 2
	assert response2["items"] \|> length() == 1
	assert second_entry["data"]["action"] == "relay_follow"

	assert second_entry["message"] ==
	"@#{admin.nickname} followed relay: https://example.org/relay"
	end

	test "filters log by date", %{conn: conn, admin: admin} do
	first_date = "2017-08-15T15:47:06Z"
	second_date = "2017-08-20T15:47:06Z"

	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => admin.id,
	"nickname" => admin.nickname,
	"type" => "user"
	},
	action: "relay_follow",
	target: "https://example.org/relay"
	},
	inserted_at: NaiveDateTime.from_iso8601!(first_date)
	})

	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => admin.id,
	"nickname" => admin.nickname,
	"type" => "user"
	},
	action: "relay_unfollow",
	target: "https://example.org/relay"
	},
	inserted_at: NaiveDateTime.from_iso8601!(second_date)
	})

	conn1 =
	get(
	conn,
	"/api/pleroma/admin/moderation_log?start_date=#{second_date}"
	)

	response1 = json_response(conn1, 200)
	[first_entry] = response1["items"]

	assert response1["total"] == 1
	assert first_entry["data"]["action"] == "relay_unfollow"

	assert first_entry["message"] ==
	"@#{admin.nickname} unfollowed relay: https://example.org/relay"
	end

	test "returns log filtered by user", %{conn: conn, admin: admin, moderator: moderator} do
	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => admin.id,
	"nickname" => admin.nickname,
	"type" => "user"
	},
	action: "relay_follow",
	target: "https://example.org/relay"
	}
	})

	Repo.insert(%ModerationLog{
	data: %{
	actor: %{
	"id" => moderator.id,
	"nickname" => moderator.nickname,
	"type" => "user"
	},
	action: "relay_unfollow",
	target: "https://example.org/relay"
	}
	})

	conn1 = get(conn, "/api/pleroma/admin/moderation_log?user_id=#{moderator.id}")

	response1 = json_response(conn1, 200)
	[first_entry] = response1["items"]

	assert response1["total"] == 1
	assert get_in(first_entry, ["data", "actor", "id"]) == moderator.id
	end

	test "returns log filtered by search", %{conn: conn, moderator: moderator} do
	ModerationLog.insert_log(%{
	actor: moderator,
	action: "relay_follow",
	target: "https://example.org/relay"
	})

	ModerationLog.insert_log(%{
	actor: moderator,
	action: "relay_unfollow",
	target: "https://example.org/relay"
	})

	conn1 = get(conn, "/api/pleroma/admin/moderation_log?search=unfo")

	response1 = json_response(conn1, 200)
	[first_entry] = response1["items"]

	assert response1["total"] == 1

	assert get_in(first_entry, ["data", "message"]) ==
	"@#{moderator.nickname} unfollowed relay: https://example.org/relay"
	end
	end

	test "gets a remote users when [:instance, :limit_to_local_content] is set to :unauthenticated",
	%{conn: conn} do
	clear_config(Pleroma.Config.get([:instance, :limit_to_local_content]), :unauthenticated)
	user = insert(:user, %{local: false, nickname: "u@peer1.com"})
	conn = get(conn, "/api/pleroma/admin/users/#{user.nickname}/credentials")

	assert json_response(conn, 200)
	end

	describe "GET /users/:nickname/credentials" do
	test "gets the user credentials", %{conn: conn} do
	user = insert(:user)
	conn = get(conn, "/api/pleroma/admin/users/#{user.nickname}/credentials")

	response = assert json_response(conn, 200)
	assert response["email"] == user.email
	end

	test "returns 403 if requested by a non-admin" do
	user = insert(:user)

	conn =
	build_conn()
	\|> assign(:user, user)
	\|> get("/api/pleroma/admin/users/#{user.nickname}/credentials")

	assert json_response(conn, :forbidden)
	end
	end

	describe "PATCH /users/:nickname/credentials" do
	setup do
	user = insert(:user)
	[user: user]
	end

	test "changes password and email", %{conn: conn, admin: admin, user: user} do
	assert user.password_reset_pending == false

	conn =
	patch(conn, "/api/pleroma/admin/users/#{user.nickname}/credentials", %{
	"password" => "new_password",
	"email" => "new_email@example.com",
	"name" => "new_name"
	})

	assert json_response(conn, 200) == %{"status" => "success"}

	ObanHelpers.perform_all()

	updated_user = User.get_by_id(user.id)

	assert updated_user.email == "new_email@example.com"
	assert updated_user.name == "new_name"
	assert updated_user.password_hash != user.password_hash
	assert updated_user.password_reset_pending == true

	[log_entry2, log_entry1] = ModerationLog \|> Repo.all() \|> Enum.sort()

	assert ModerationLog.get_log_entry_message(log_entry1) ==
	"@#{admin.nickname} updated users: @#{user.nickname}"

	assert ModerationLog.get_log_entry_message(log_entry2) ==
	"@#{admin.nickname} forced password reset for users: @#{user.nickname}"
	end

	test "returns 403 if requested by a non-admin", %{user: user} do
	conn =
	build_conn()
	\|> assign(:user, user)
	\|> patch("/api/pleroma/admin/users/#{user.nickname}/credentials", %{
	"password" => "new_password",
	"email" => "new_email@example.com",
	"name" => "new_name"
	})

	assert json_response(conn, :forbidden)
	end

	test "changes actor type from permitted list", %{conn: conn, user: user} do
	assert user.actor_type == "Person"

	assert patch(conn, "/api/pleroma/admin/users/#{user.nickname}/credentials", %{
	"actor_type" => "Service"
	})
	\|> json_response(200) == %{"status" => "success"}

	updated_user = User.get_by_id(user.id)

	assert updated_user.actor_type == "Service"

	assert patch(conn, "/api/pleroma/admin/users/#{user.nickname}/credentials", %{
	"actor_type" => "Application"
	})
	\|> json_response(400) == %{"errors" => %{"actor_type" => "is invalid"}}
	end

	test "update non existing user", %{conn: conn} do
	assert patch(conn, "/api/pleroma/admin/users/non-existing/credentials", %{
	"password" => "new_password"
	})
	\|> json_response(404) == %{"error" => "Not found"}
	end
	end

	describe "PATCH /users/:nickname/force_password_reset" do
	test "sets password_reset_pending to true", %{conn: conn} do
	user = insert(:user)
	assert user.password_reset_pending == false

	conn =
	patch(conn, "/api/pleroma/admin/users/force_password_reset", %{nicknames: [user.nickname]})

	assert empty_json_response(conn) == ""

	ObanHelpers.perform_all()

	assert User.get_by_id(user.id).password_reset_pending == true
	end
	end

	describe "instances" do
	test "GET /instances/:instance/statuses", %{conn: conn} do
	user = insert(:user, local: false, ap_id: "https://archae.me/users/archaeme")
	user2 = insert(:user, local: false, ap_id: "https://test.com/users/test")
	insert_pair(:note_activity, user: user)
	activity = insert(:note_activity, user: user2)

	%{"total" => 2, "activities" => activities} =
	conn \|> get("/api/pleroma/admin/instances/archae.me/statuses") \|> json_response(200)

	assert length(activities) == 2

	%{"total" => 1, "activities" => [_]} =
	conn \|> get("/api/pleroma/admin/instances/test.com/statuses") \|> json_response(200)

	%{"total" => 0, "activities" => []} =
	conn \|> get("/api/pleroma/admin/instances/nonexistent.com/statuses") \|> json_response(200)

	CommonAPI.repeat(activity.id, user)

	%{"total" => 2, "activities" => activities} =
	conn \|> get("/api/pleroma/admin/instances/archae.me/statuses") \|> json_response(200)

	assert length(activities) == 2

	%{"total" => 3, "activities" => activities} =
	conn
	\|> get("/api/pleroma/admin/instances/archae.me/statuses?with_reblogs=true")
	\|> json_response(200)

	assert length(activities) == 3
	end
	end

	describe "PATCH /confirm_email" do
	test "it confirms emails of two users", %{conn: conn, admin: admin} do
	[first_user, second_user] = insert_pair(:user, is_confirmed: false)

	refute first_user.is_confirmed
	refute second_user.is_confirmed

	ret_conn =
	patch(conn, "/api/pleroma/admin/users/confirm_email", %{
	nicknames: [
	first_user.nickname,
	second_user.nickname
	]
	})

	assert ret_conn.status == 200

	first_user = User.get_by_id(first_user.id)
	second_user = User.get_by_id(second_user.id)

	assert first_user.is_confirmed
	assert second_user.is_confirmed

	log_entry = Repo.one(ModerationLog)

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} confirmed email for users: @#{first_user.nickname}, @#{
	second_user.nickname
	}"
	end
	end

	describe "PATCH /resend_confirmation_email" do
	test "it resend emails for two users", %{conn: conn, admin: admin} do
	[first_user, second_user] = insert_pair(:user, is_confirmed: false)

	ret_conn =
	patch(conn, "/api/pleroma/admin/users/resend_confirmation_email", %{
	nicknames: [
	first_user.nickname,
	second_user.nickname
	]
	})

	assert ret_conn.status == 200

	log_entry = Repo.one(ModerationLog)

	assert ModerationLog.get_log_entry_message(log_entry) ==
	"@#{admin.nickname} re-sent confirmation email for users: @#{first_user.nickname}, @#{
	second_user.nickname
	}"

	ObanHelpers.perform_all()

	Pleroma.Emails.UserEmail.account_confirmation_email(first_user)
	# temporary hackney fix until hackney max_connections bug is fixed
	# https://git.pleroma.social/pleroma/pleroma/-/issues/2101
	\|> Swoosh.Email.put_private(:hackney_options, ssl_options: [versions: [:"tlsv1.2"]])
	\|> assert_email_sent()
	end
	end

	describe "/api/pleroma/admin/stats" do
	test "status visibility count", %{conn: conn} do
	user = insert(:user)
	CommonAPI.post(user, %{visibility: "public", status: "hey"})
	CommonAPI.post(user, %{visibility: "unlisted", status: "hey"})
	CommonAPI.post(user, %{visibility: "unlisted", status: "hey"})

	response =
	conn
	\|> get("/api/pleroma/admin/stats")
	\|> json_response(200)

	assert %{"direct" => 0, "private" => 0, "public" => 1, "unlisted" => 2} =
	response["status_visibility"]
	end

	test "by instance", %{conn: conn} do
	user1 = insert(:user)
	instance2 = "instance2.tld"
	user2 = insert(:user, %{ap_id: "https://#{instance2}/@actor"})

	CommonAPI.post(user1, %{visibility: "public", status: "hey"})
	CommonAPI.post(user2, %{visibility: "unlisted", status: "hey"})
	CommonAPI.post(user2, %{visibility: "private", status: "hey"})

	response =
	conn
	\|> get("/api/pleroma/admin/stats", instance: instance2)
	\|> json_response(200)

	assert %{"direct" => 0, "private" => 1, "public" => 0, "unlisted" => 1} =
	response["status_visibility"]
	end
	end

	describe "/api/pleroma/backups" do
	test "it creates a backup", %{conn: conn} do
	admin = %{id: admin_id, nickname: admin_nickname} = insert(:user, is_admin: true)
	token = insert(:oauth_admin_token, user: admin)
	user = %{id: user_id, nickname: user_nickname} = insert(:user)

	assert "" ==
	conn
	\|> assign(:user, admin)
	\|> assign(:token, token)
	\|> post("/api/pleroma/admin/backups", %{nickname: user.nickname})
	\|> json_response(200)

	assert [backup] = Repo.all(Pleroma.User.Backup)

	ObanHelpers.perform_all()

	email = Pleroma.Emails.UserEmail.backup_is_ready_email(backup, admin.id)

	assert String.contains?(email.html_body, "Admin @#{admin.nickname} requested a full backup")
	assert_email_sent(to: {user.name, user.email}, html_body: email.html_body)

	log_message = "@#{admin_nickname} requested account backup for @#{user_nickname}"

	assert [
	%{
	data: %{
	"action" => "create_backup",
	"actor" => %{
	"id" => ^admin_id,
	"nickname" => ^admin_nickname
	},
	"message" => ^log_message,
	"subject" => %{
	"id" => ^user_id,
	"nickname" => ^user_nickname
	}
	}
	}
	] = Pleroma.ModerationLog \|> Repo.all()
	end

	test "it doesn't limit admins", %{conn: conn} do
	admin = insert(:user, is_admin: true)
	token = insert(:oauth_admin_token, user: admin)
	user = insert(:user)

	assert "" ==
	conn
	\|> assign(:user, admin)
	\|> assign(:token, token)
	\|> post("/api/pleroma/admin/backups", %{nickname: user.nickname})
	\|> json_response(200)

	assert [_backup] = Repo.all(Pleroma.User.Backup)

	assert "" ==
	conn
	\|> assign(:user, admin)
	\|> assign(:token, token)
	\|> post("/api/pleroma/admin/backups", %{nickname: user.nickname})
	\|> json_response(200)

	assert Repo.aggregate(Pleroma.User.Backup, :count) == 2
	end
	end
	end
	-
	-# Needed for testing
	-defmodule Pleroma.Web.Endpoint.NotReal do
	-end
	-
	-defmodule Pleroma.Captcha.NotReal do
	-end
	diff --git a/test/pleroma/web/admin_api/controllers/config_controller_test.exs b/test/pleroma/web/admin_api/controllers/config_controller_test.exs
	index 578a4c914..39962e5a5 100644
	--- a/test/pleroma/web/admin_api/controllers/config_controller_test.exs
	+++ b/test/pleroma/web/admin_api/controllers/config_controller_test.exs
	@@ -1,1456 +1,1558 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.AdminAPI.ConfigControllerTest do
	use Pleroma.Web.ConnCase

	- import ExUnit.CaptureLog
	import Pleroma.Factory

	- alias Pleroma.ConfigDB
	+ alias Pleroma.Config

	setup do
	admin = insert(:user, is_admin: true)
	token = insert(:oauth_admin_token, user: admin)

	conn =
	build_conn()
	\|> assign(:user, admin)
	\|> assign(:token, token)
	+ \|> put_req_header("content-type", "application/json")

	+ on_exit(fn -> Pleroma.Application.ConfigDependentDeps.clear_state() end)
	{:ok, %{admin: admin, token: token, conn: conn}}
	end

	describe "GET /api/pleroma/admin/config" do
	setup do: clear_config(:configurable_from_database, true)

	test "when configuration from database is off", %{conn: conn} do
	clear_config(:configurable_from_database, false)
	- conn = get(conn, "/api/pleroma/admin/config")

	- assert json_response_and_validate_schema(conn, 400) ==
	+ assert conn
	+ \|> get("/api/pleroma/admin/config")
	+ \|> json_response_and_validate_schema(400) ==
	%{
	"error" => "You must enable configurable_from_database in your config file."
	}
	end

	test "with settings only in db", %{conn: conn} do
	config1 = insert(:config)
	config2 = insert(:config)

	conn = get(conn, "/api/pleroma/admin/config?only_db=true")

	%{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => key1,
	"value" => _
	},
	%{
	"group" => ":pleroma",
	"key" => key2,
	"value" => _
	}
	]
	} = json_response_and_validate_schema(conn, 200)

	assert key1 == inspect(config1.key)
	assert key2 == inspect(config2.key)
	end

	test "db is added to settings that are in db", %{conn: conn} do
	- _config = insert(:config, key: ":instance", value: [name: "Some name"])
	+ _config = insert(:config, key: :instance, value: [name: "Some name"])

	%{"configs" => configs} =
	conn
	\|> get("/api/pleroma/admin/config")
	\|> json_response_and_validate_schema(200)

	[instance_config] =
	Enum.filter(configs, fn %{"group" => group, "key" => key} ->
	group == ":pleroma" and key == ":instance"
	end)

	assert instance_config["db"] == [":name"]
	end

	+ test "setting with value not keyword", %{conn: conn} do
	+ _config =
	+ insert(:config,
	+ key: Pleroma.Web.Auth.Authenticator,
	+ value: Pleroma.Web.Auth.LDAPAuthenticator
	+ )
	+
	+ %{"configs" => configs} =
	+ conn
	+ \|> get("/api/pleroma/admin/config")
	+ \|> json_response_and_validate_schema(200)
	+
	+ [instance_config] =
	+ Enum.filter(configs, fn %{"group" => group, "key" => key} ->
	+ group == ":pleroma" and key == "Pleroma.Web.Auth.Authenticator"
	+ end)
	+
	+ assert instance_config["db"] == ["Pleroma.Web.Auth.Authenticator"]
	+ assert instance_config["value"] == "Pleroma.Web.Auth.LDAPAuthenticator"
	+ end
	+
	test "merged default setting with db settings", %{conn: conn} do
	config1 = insert(:config)
	config2 = insert(:config)

	config3 =
	insert(:config,
	value: [k1: :v1, k2: :v2]
	)

	%{"configs" => configs} =
	conn
	\|> get("/api/pleroma/admin/config")
	\|> json_response_and_validate_schema(200)

	assert length(configs) > 3

	saved_configs = [config1, config2, config3]
	keys = Enum.map(saved_configs, &inspect(&1.key))
	+ values = Map.new(saved_configs, fn config -> {config.key, config.value} end)

	- received_configs =
	- Enum.filter(configs, fn %{"group" => group, "key" => key} ->
	+ configs =
	+ configs
	+ \|> Enum.filter(fn %{"group" => group, "key" => key} ->
	group == ":pleroma" and key in keys
	end)
	+ \|> Config.Converter.to_elixir_types()

	- assert length(received_configs) == 3
	-
	- db_keys =
	- config3.value
	- \|> Keyword.keys()
	- \|> ConfigDB.to_json_types()
	-
	- keys = Enum.map(saved_configs -- [config3], &inspect(&1.key))
	+ assert length(configs) == 3

	- values = Enum.map(saved_configs, &ConfigDB.to_json_types(&1.value))
	-
	- mapset_keys = MapSet.new(keys ++ db_keys)
	-
	- Enum.each(received_configs, fn %{"value" => value, "db" => db} ->
	- db = MapSet.new(db)
	- assert MapSet.subset?(db, mapset_keys)
	-
	- assert value in values
	+ Enum.each(configs, fn %{"key" => key, "value" => value} ->
	+ assert values[key] == value
	end)
	end

	test "subkeys with full update right merge", %{conn: conn} do
	insert(:config,
	key: ":emoji",
	value: [groups: [a: 1, b: 2], key: [a: 1]]
	)

	insert(:config,
	key: ":assets",
	value: [mascots: [a: 1, b: 2], key: [a: 1]]
	)

	%{"configs" => configs} =
	conn
	\|> get("/api/pleroma/admin/config")
	\|> json_response_and_validate_schema(200)

	vals =
	Enum.filter(configs, fn %{"group" => group, "key" => key} ->
	group == ":pleroma" and key in [":emoji", ":assets"]
	end)

	emoji = Enum.find(vals, fn %{"key" => key} -> key == ":emoji" end)
	assets = Enum.find(vals, fn %{"key" => key} -> key == ":assets" end)

	- emoji_val = ConfigDB.to_elixir_types(emoji["value"])
	- assets_val = ConfigDB.to_elixir_types(assets["value"])
	+ emoji_val = Config.Converter.to_elixir_types(emoji["value"])
	+ assets_val = Config.Converter.to_elixir_types(assets["value"])

	assert emoji_val[:groups] == [a: 1, b: 2]
	assert assets_val[:mascots] == [a: 1, b: 2]
	end

	test "with valid `admin_token` query parameter, skips OAuth scopes check" do
	clear_config([:admin_token], "password123")

	build_conn()
	\|> get("/api/pleroma/admin/config?admin_token=password123")
	\|> json_response_and_validate_schema(200)
	end
	end

	test "POST /api/pleroma/admin/config with configdb disabled", %{conn: conn} do
	clear_config(:configurable_from_database, false)

	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{"configs" => []})

	assert json_response_and_validate_schema(conn, 400) ==
	%{"error" => "You must enable configurable_from_database in your config file."}
	end

	describe "POST /api/pleroma/admin/config" do
	setup do
	http = Application.get_env(:pleroma, :http)

	on_exit(fn ->
	Application.delete_env(:pleroma, :key1)
	Application.delete_env(:pleroma, :key2)
	Application.delete_env(:pleroma, :key3)
	Application.delete_env(:pleroma, :key4)
	Application.delete_env(:pleroma, :keyaa1)
	Application.delete_env(:pleroma, :keyaa2)
	Application.delete_env(:pleroma, Pleroma.Web.Endpoint.NotReal)
	Application.delete_env(:pleroma, Pleroma.Captcha.NotReal)
	Application.put_env(:pleroma, :http, http)
	Application.put_env(:tesla, :adapter, Tesla.Mock)
	- Restarter.Pleroma.refresh()
	end)
	end

	setup do: clear_config(:configurable_from_database, true)

	- @tag capture_log: true
	test "create new config setting in db", %{conn: conn} do
	ueberauth = Application.get_env(:ueberauth, Ueberauth)
	on_exit(fn -> Application.put_env(:ueberauth, Ueberauth, ueberauth) end)

	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	- %{group: ":pleroma", key: ":key1", value: "value1"},
	+ %{group: ":pleroma", key: ":key1", value: [%{"tuple" => [":key", "value1"]}]},
	%{
	group: ":ueberauth",
	key: "Ueberauth",
	value: [%{"tuple" => [":consumer_secret", "aaaa"]}]
	},
	%{
	group: ":pleroma",
	key: ":key2",
	- value: %{
	- ":nested_1" => "nested_value1",
	- ":nested_2" => [
	- %{":nested_22" => "nested_value222"},
	- %{":nested_33" => %{":nested_44" => "nested_444"}}
	- ]
	- }
	+ value: [
	+ %{"tuple" => [":nested_1", "nested_value1"]},
	+ %{
	+ "tuple" => [
	+ ":nested_2",
	+ [
	+ %{":nested_22" => "nested_value222"},
	+ %{":nested_33" => %{":nested_44" => "nested_444"}}
	+ ]
	+ ]
	+ }
	+ ]
	},
	%{
	group: ":pleroma",
	key: ":key3",
	value: [
	- %{"nested_3" => ":nested_3", "nested_33" => "nested_33"},
	- %{"nested_4" => true}
	+ %{"tuple" => [":key", ":nested_3"]},
	+ %{"tuple" => [":nested_33", "nested_33"]},
	+ %{"tuple" => [":key", true]}
	]
	},
	%{
	group: ":pleroma",
	key: ":key4",
	- value: %{":nested_5" => ":upload", "endpoint" => "https://example.com"}
	+ value: [
	+ %{"tuple" => [":nested_5", ":upload"]},
	+ %{"tuple" => [":endpoint", "https://example.com"]}
	+ ]
	},
	%{
	group: ":idna",
	key: ":key5",
	- value: %{"tuple" => ["string", "Pleroma.Captcha.NotReal", []]}
	+ value: [%{"tuple" => [":string", "Pleroma.Captcha.NotReal"]}]
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	- "group" => ":pleroma",
	- "key" => ":key1",
	- "value" => "value1",
	- "db" => [":key1"]
	- },
	- %{
	+ "db" => [":consumer_secret"],
	"group" => ":ueberauth",
	"key" => "Ueberauth",
	- "value" => [%{"tuple" => [":consumer_secret", "aaaa"]}],
	- "db" => [":consumer_secret"]
	+ "value" => [%{"tuple" => [":consumer_secret", "aaaa"]}]
	},
	%{
	+ "db" => [":nested_5", ":endpoint"],
	"group" => ":pleroma",
	- "key" => ":key2",
	- "value" => %{
	- ":nested_1" => "nested_value1",
	- ":nested_2" => [
	- %{":nested_22" => "nested_value222"},
	- %{":nested_33" => %{":nested_44" => "nested_444"}}
	- ]
	- },
	- "db" => [":key2"]
	+ "key" => ":key4",
	+ "value" => [
	+ %{"tuple" => [":nested_5", ":upload"]},
	+ %{"tuple" => [":endpoint", "https://example.com"]}
	+ ]
	},
	%{
	+ "db" => [":key", ":nested_33", ":key"],
	"group" => ":pleroma",
	"key" => ":key3",
	"value" => [
	- %{"nested_3" => ":nested_3", "nested_33" => "nested_33"},
	- %{"nested_4" => true}
	- ],
	- "db" => [":key3"]
	+ %{"tuple" => [":key", ":nested_3"]},
	+ %{"tuple" => [":nested_33", "nested_33"]},
	+ %{"tuple" => [":key", true]}
	+ ]
	},
	%{
	+ "db" => [":nested_1", ":nested_2"],
	"group" => ":pleroma",
	- "key" => ":key4",
	- "value" => %{"endpoint" => "https://example.com", ":nested_5" => ":upload"},
	- "db" => [":key4"]
	+ "key" => ":key2",
	+ "value" => [
	+ %{"tuple" => [":nested_1", "nested_value1"]},
	+ %{
	+ "tuple" => [
	+ ":nested_2",
	+ [
	+ %{":nested_22" => "nested_value222"},
	+ %{":nested_33" => %{":nested_44" => "nested_444"}}
	+ ]
	+ ]
	+ }
	+ ]
	+ },
	+ %{
	+ "db" => [":key"],
	+ "group" => ":pleroma",
	+ "key" => ":key1",
	+ "value" => [%{"tuple" => [":key", "value1"]}]
	},
	%{
	+ "db" => [":string"],
	"group" => ":idna",
	"key" => ":key5",
	- "value" => %{"tuple" => ["string", "Pleroma.Captcha.NotReal", []]},
	- "db" => [":key5"]
	+ "value" => [%{"tuple" => [":string", "Pleroma.Captcha.NotReal"]}]
	}
	],
	"need_reboot" => false
	}

	- assert Application.get_env(:pleroma, :key1) == "value1"
	+ assert Application.get_env(:pleroma, :key1) == [key: "value1"]

	- assert Application.get_env(:pleroma, :key2) == %{
	+ assert Application.get_env(:pleroma, :key2) == [
	nested_1: "nested_value1",
	nested_2: [
	%{nested_22: "nested_value222"},
	%{nested_33: %{nested_44: "nested_444"}}
	]
	- }
	+ ]

	assert Application.get_env(:pleroma, :key3) == [
	- %{"nested_3" => :nested_3, "nested_33" => "nested_33"},
	- %{"nested_4" => true}
	+ key: :nested_3,
	+ nested_33: "nested_33",
	+ key: true
	]

	- assert Application.get_env(:pleroma, :key4) == %{
	- "endpoint" => "https://example.com",
	- nested_5: :upload
	- }
	+ assert Application.get_env(:pleroma, :key4) == [
	+ nested_5: :upload,
	+ endpoint: "https://example.com"
	+ ]

	- assert Application.get_env(:idna, :key5) == {"string", Pleroma.Captcha.NotReal, []}
	+ assert Application.get_env(:idna, :key5) == [string: Pleroma.Captcha.NotReal]
	end

	- test "save configs setting without explicit key", %{conn: conn} do
	- level = Application.get_env(:quack, :level)
	- meta = Application.get_env(:quack, :meta)
	- webhook_url = Application.get_env(:quack, :webhook_url)
	+ test "save configs setting without key", %{conn: conn} do
	+ quack_env = Application.get_all_env(:quack)

	on_exit(fn ->
	- Application.put_env(:quack, :level, level)
	- Application.put_env(:quack, :meta, meta)
	- Application.put_env(:quack, :webhook_url, webhook_url)
	+ Application.put_all_env(quack: quack_env)
	end)

	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":quack",
	- key: ":level",
	- value: ":info"
	- },
	- %{
	- group: ":quack",
	- key: ":meta",
	- value: [":none"]
	- },
	- %{
	- group: ":quack",
	- key: ":webhook_url",
	- value: "https://hooks.slack.com/services/KEY"
	+ value: [
	+ %{"tuple" => [":level", ":info"]},
	+ %{"tuple" => [":meta", [":none"]]},
	+ %{"tuple" => [":webhook_url", "https://hooks.slack.com/services/KEY"]}
	+ ]
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":quack",
	- "key" => ":level",
	- "value" => ":info",
	- "db" => [":level"]
	- },
	- %{
	- "group" => ":quack",
	- "key" => ":meta",
	- "value" => [":none"],
	- "db" => [":meta"]
	- },
	- %{
	- "group" => ":quack",
	- "key" => ":webhook_url",
	- "value" => "https://hooks.slack.com/services/KEY",
	- "db" => [":webhook_url"]
	+ "key" => nil,
	+ "value" => [
	+ %{"tuple" => [":level", ":info"]},
	+ %{"tuple" => [":meta", [":none"]]},
	+ %{"tuple" => [":webhook_url", "https://hooks.slack.com/services/KEY"]}
	+ ],
	+ "db" => [":level", ":meta", ":webhook_url"]
	}
	],
	"need_reboot" => false
	}

	assert Application.get_env(:quack, :level) == :info
	assert Application.get_env(:quack, :meta) == [:none]
	assert Application.get_env(:quack, :webhook_url) == "https://hooks.slack.com/services/KEY"
	end

	test "saving config with partial update", %{conn: conn} do
	- insert(:config, key: ":key1", value: :erlang.term_to_binary(key1: 1, key2: 2))
	+ insert(:config, key: ":key1", value: [key1: 1, key2: 2])

	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{group: ":pleroma", key: ":key1", value: [%{"tuple" => [":key3", 3]}]}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":key1",
	"value" => [
	%{"tuple" => [":key1", 1]},
	%{"tuple" => [":key2", 2]},
	%{"tuple" => [":key3", 3]}
	],
	"db" => [":key1", ":key2", ":key3"]
	}
	],
	"need_reboot" => false
	}
	end

	test "saving config which need pleroma reboot", %{conn: conn} do
	clear_config([:chat, :enabled], true)

	assert conn
	\|> put_req_header("content-type", "application/json")
	\|> post(
	"/api/pleroma/admin/config",
	%{
	configs: [
	%{group: ":pleroma", key: ":chat", value: [%{"tuple" => [":enabled", true]}]}
	]
	}
	)
	\|> json_response_and_validate_schema(200) == %{
	"configs" => [
	%{
	"db" => [":enabled"],
	"group" => ":pleroma",
	"key" => ":chat",
	"value" => [%{"tuple" => [":enabled", true]}]
	}
	],
	"need_reboot" => true
	}

	configs =
	conn
	\|> get("/api/pleroma/admin/config")
	\|> json_response_and_validate_schema(200)

	assert configs["need_reboot"]

	- capture_log(fn ->
	- assert conn \|> get("/api/pleroma/admin/restart") \|> json_response(200) ==
	- %{}
	- end) =~ "pleroma restarted"
	+ assert conn \|> get("/api/pleroma/admin/restart") \|> json_response(200) ==
	+ %{}

	configs =
	conn
	\|> get("/api/pleroma/admin/config")
	\|> json_response_and_validate_schema(200)

	assert configs["need_reboot"] == false
	end

	test "update setting which need reboot, don't change reboot flag until reboot", %{conn: conn} do
	clear_config([:chat, :enabled], true)

	assert conn
	\|> put_req_header("content-type", "application/json")
	\|> post(
	"/api/pleroma/admin/config",
	%{
	configs: [
	%{group: ":pleroma", key: ":chat", value: [%{"tuple" => [":enabled", true]}]}
	]
	}
	)
	\|> json_response_and_validate_schema(200) == %{
	"configs" => [
	%{
	"db" => [":enabled"],
	"group" => ":pleroma",
	"key" => ":chat",
	"value" => [%{"tuple" => [":enabled", true]}]
	}
	],
	"need_reboot" => true
	}

	assert conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{group: ":pleroma", key: ":key1", value: [%{"tuple" => [":key3", 3]}]}
	]
	})
	\|> json_response_and_validate_schema(200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":key1",
	"value" => [
	%{"tuple" => [":key3", 3]}
	],
	"db" => [":key3"]
	}
	],
	"need_reboot" => true
	}

	- capture_log(fn ->
	- assert conn \|> get("/api/pleroma/admin/restart") \|> json_response(200) ==
	- %{}
	- end) =~ "pleroma restarted"
	+ assert conn \|> get("/api/pleroma/admin/restart") \|> json_response(200) ==
	+ %{}

	configs =
	conn
	\|> get("/api/pleroma/admin/config")
	\|> json_response_and_validate_schema(200)

	assert configs["need_reboot"] == false
	end

	test "saving config with nested merge", %{conn: conn} do
	insert(:config, key: :key1, value: [key1: 1, key2: [k1: 1, k2: 2]])

	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":pleroma",
	key: ":key1",
	value: [
	%{"tuple" => [":key3", 3]},
	%{
	"tuple" => [
	":key2",
	[
	%{"tuple" => [":k2", 1]},
	%{"tuple" => [":k3", 3]}
	]
	]
	}
	]
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":key1",
	"value" => [
	%{"tuple" => [":key1", 1]},
	%{"tuple" => [":key3", 3]},
	%{
	"tuple" => [
	":key2",
	[
	%{"tuple" => [":k1", 1]},
	%{"tuple" => [":k2", 1]},
	%{"tuple" => [":k3", 3]}
	]
	]
	}
	],
	"db" => [":key1", ":key3", ":key2"]
	}
	],
	"need_reboot" => false
	}
	end

	test "saving special atoms", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":key1",
	"value" => [
	%{
	"tuple" => [
	":ssl_options",
	[%{"tuple" => [":versions", [":tlsv1", ":tlsv1.1", ":tlsv1.2"]]}]
	]
	}
	]
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":key1",
	"value" => [
	%{
	"tuple" => [
	":ssl_options",
	[%{"tuple" => [":versions", [":tlsv1", ":tlsv1.1", ":tlsv1.2"]]}]
	]
	}
	],
	"db" => [":ssl_options"]
	}
	],
	"need_reboot" => false
	}

	assert Application.get_env(:pleroma, :key1) == [
	ssl_options: [versions: [:tlsv1, :"tlsv1.1", :"tlsv1.2"]]
	]
	end

	- test "saving full setting if value is in full_key_update list", %{conn: conn} do
	- backends = Application.get_env(:logger, :backends)
	- on_exit(fn -> Application.put_env(:logger, :backends, backends) end)
	-
	- insert(:config,
	- group: :logger,
	- key: :backends,
	- value: []
	- )
	-
	- Pleroma.Config.TransferTask.load_and_update_env([], false)
	-
	- assert Application.get_env(:logger, :backends) == []
	+ test "update config setting & delete with fallback to default value", %{conn: conn} do
	+ ueberauth = Application.get_env(:ueberauth, Ueberauth)
	+ insert(:config, key: :keyaa1, value: [key: "value"])
	+ insert(:config, key: :keyaa2, value: [key: "value"])

	- conn =
	- conn
	- \|> put_req_header("content-type", "application/json")
	- \|> post("/api/pleroma/admin/config", %{
	+ resp =
	+ post(conn, "/api/pleroma/admin/config", %{
	configs: [
	%{
	- group: ":logger",
	- key: ":backends",
	- value: [":console"]
	+ group: ":pleroma",
	+ key: ":keyaa1",
	+ value: [
	+ %{"tuple" => [":key", "value2"]},
	+ %{"tuple" => [":key2", "value"]}
	+ ]
	+ },
	+ %{group: ":pleroma", key: ":keyaa2", value: [%{"tuple" => [":key", "value2"]}]},
	+ %{
	+ group: ":ueberauth",
	+ key: "Ueberauth",
	+ value: [
	+ %{"tuple" => [":another_key", "somevalue"]},
	+ %{"tuple" => [":another", "somevalue"]}
	+ ]
	+ },
	+ %{
	+ group: ":pleroma",
	+ key: "Pleroma.Uploaders.Local",
	+ delete: true
	}
	]
	})

	- assert json_response_and_validate_schema(conn, 200) == %{
	+ assert json_response_and_validate_schema(resp, 200) == %{
	"configs" => [
	%{
	- "group" => ":logger",
	- "key" => ":backends",
	+ "db" => [":another_key", ":another"],
	+ "group" => ":ueberauth",
	+ "key" => "Ueberauth",
	"value" => [
	- ":console"
	- ],
	- "db" => [":backends"]
	- }
	- ],
	- "need_reboot" => false
	- }
	-
	- assert Application.get_env(:logger, :backends) == [
	- :console
	- ]
	- end
	-
	- test "saving full setting if value is not keyword", %{conn: conn} do
	- insert(:config,
	- group: :tesla,
	- key: :adapter,
	- value: Tesla.Adapter.Hackey
	- )
	-
	- conn =
	- conn
	- \|> put_req_header("content-type", "application/json")
	- \|> post("/api/pleroma/admin/config", %{
	- configs: [
	- %{group: ":tesla", key: ":adapter", value: "Tesla.Adapter.Httpc"}
	- ]
	- })
	-
	- assert json_response_and_validate_schema(conn, 200) == %{
	- "configs" => [
	- %{
	- "group" => ":tesla",
	- "key" => ":adapter",
	- "value" => "Tesla.Adapter.Httpc",
	- "db" => [":adapter"]
	- }
	- ],
	- "need_reboot" => false
	- }
	- end
	-
	- test "update config setting & delete with fallback to default value", %{
	- conn: conn,
	- admin: admin,
	- token: token
	- } do
	- ueberauth = Application.get_env(:ueberauth, Ueberauth)
	- insert(:config, key: :keyaa1)
	- insert(:config, key: :keyaa2)
	-
	- config3 =
	- insert(:config,
	- group: :ueberauth,
	- key: Ueberauth
	- )
	-
	- conn =
	- conn
	- \|> put_req_header("content-type", "application/json")
	- \|> post("/api/pleroma/admin/config", %{
	- configs: [
	- %{group: ":pleroma", key: ":keyaa1", value: "another_value"},
	- %{group: ":pleroma", key: ":keyaa2", value: "another_value"}
	- ]
	- })
	-
	- assert json_response_and_validate_schema(conn, 200) == %{
	- "configs" => [
	+ %{"tuple" => [":another_key", "somevalue"]},
	+ %{"tuple" => [":another", "somevalue"]}
	+ ]
	+ },
	%{
	"group" => ":pleroma",
	- "key" => ":keyaa1",
	- "value" => "another_value",
	- "db" => [":keyaa1"]
	+ "key" => ":keyaa2",
	+ "value" => [
	+ %{"tuple" => [":key", "value2"]}
	+ ],
	+ "db" => [":key"]
	},
	%{
	"group" => ":pleroma",
	- "key" => ":keyaa2",
	- "value" => "another_value",
	- "db" => [":keyaa2"]
	+ "key" => ":keyaa1",
	+ "value" => [
	+ %{"tuple" => [":key", "value2"]},
	+ %{"tuple" => [":key2", "value"]}
	+ ],
	+ "db" => [":key", ":key2"]
	}
	],
	"need_reboot" => false
	}

	- assert Application.get_env(:pleroma, :keyaa1) == "another_value"
	- assert Application.get_env(:pleroma, :keyaa2) == "another_value"
	- assert Application.get_env(:ueberauth, Ueberauth) == config3.value
	+ assert Application.get_env(:pleroma, :keyaa1) == [key: "value2", key2: "value"]
	+ assert Application.get_env(:pleroma, :keyaa2) == [key: "value2"]

	- conn =
	- build_conn()
	- \|> assign(:user, admin)
	- \|> assign(:token, token)
	- \|> put_req_header("content-type", "application/json")
	- \|> post("/api/pleroma/admin/config", %{
	+ assert Application.get_env(:ueberauth, Ueberauth) == [
	+ base_path: "/oauth",
	+ providers: [],
	+ another_key: "somevalue",
	+ another: "somevalue"
	+ ]
	+
	+ resp =
	+ post(conn, "/api/pleroma/admin/config", %{
	configs: [
	%{group: ":pleroma", key: ":keyaa2", delete: true},
	+ %{group: ":pleroma", key: ":keyaa1", delete: true, subkeys: [":key"]},
	%{
	group: ":ueberauth",
	key: "Ueberauth",
	delete: true
	}
	]
	})

	- assert json_response_and_validate_schema(conn, 200) == %{
	- "configs" => [],
	+ assert json_response_and_validate_schema(resp, 200) == %{
	+ "configs" => [
	+ %{
	+ "db" => [":key2"],
	+ "group" => ":pleroma",
	+ "key" => ":keyaa1",
	+ "value" => [%{"tuple" => [":key2", "value"]}]
	+ }
	+ ],
	"need_reboot" => false
	}

	assert Application.get_env(:ueberauth, Ueberauth) == ueberauth
	refute Keyword.has_key?(Application.get_all_env(:pleroma), :keyaa2)
	end

	test "common config example", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	"group" => ":pleroma",
	"key" => "Pleroma.Captcha.NotReal",
	"value" => [
	%{"tuple" => [":enabled", false]},
	%{"tuple" => [":method", "Pleroma.Captcha.Kocaptcha"]},
	%{"tuple" => [":seconds_valid", 60]},
	%{"tuple" => [":path", ""]},
	%{"tuple" => [":key1", nil]},
	%{"tuple" => [":partial_chain", "&:hackney_connect.partial_chain/1"]},
	%{"tuple" => [":regex1", "~r/https:\/\/example.com/"]},
	%{"tuple" => [":regex2", "~r/https:\/\/example.com/u"]},
	%{"tuple" => [":regex3", "~r/https:\/\/example.com/i"]},
	%{"tuple" => [":regex4", "~r/https:\/\/example.com/s"]},
	%{"tuple" => [":name", "Pleroma"]}
	]
	}
	]
	})

	assert Config.get([Pleroma.Captcha.NotReal, :name]) == "Pleroma"

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => "Pleroma.Captcha.NotReal",
	"value" => [
	%{"tuple" => [":enabled", false]},
	%{"tuple" => [":method", "Pleroma.Captcha.Kocaptcha"]},
	%{"tuple" => [":seconds_valid", 60]},
	%{"tuple" => [":path", ""]},
	%{"tuple" => [":key1", nil]},
	%{"tuple" => [":partial_chain", "&:hackney_connect.partial_chain/1"]},
	%{"tuple" => [":regex1", "~r/https:\\/\\/example.com/"]},
	%{"tuple" => [":regex2", "~r/https:\\/\\/example.com/u"]},
	%{"tuple" => [":regex3", "~r/https:\\/\\/example.com/i"]},
	%{"tuple" => [":regex4", "~r/https:\\/\\/example.com/s"]},
	%{"tuple" => [":name", "Pleroma"]}
	],
	"db" => [
	":enabled",
	":method",
	":seconds_valid",
	":path",
	":key1",
	":partial_chain",
	":regex1",
	":regex2",
	":regex3",
	":regex4",
	":name"
	]
	}
	],
	"need_reboot" => false
	}
	end

	test "tuples with more than two values", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	"group" => ":pleroma",
	"key" => "Pleroma.Web.Endpoint.NotReal",
	"value" => [
	%{
	"tuple" => [
	":http",
	[
	%{
	"tuple" => [
	":key2",
	[
	%{
	"tuple" => [
	":_",
	[
	%{
	"tuple" => [
	"/api/v1/streaming",
	"Pleroma.Web.MastodonAPI.WebsocketHandler",
	[]
	]
	},
	%{
	"tuple" => [
	"/websocket",
	"Phoenix.Endpoint.CowboyWebSocket",
	%{
	"tuple" => [
	"Phoenix.Transports.WebSocket",
	%{
	"tuple" => [
	"Pleroma.Web.Endpoint",
	"Pleroma.Web.UserSocket",
	[]
	]
	}
	]
	}
	]
	},
	%{
	"tuple" => [
	":_",
	"Phoenix.Endpoint.Cowboy2Handler",
	%{"tuple" => ["Pleroma.Web.Endpoint", []]}
	]
	}
	]
	]
	}
	]
	]
	}
	]
	]
	}
	]
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => "Pleroma.Web.Endpoint.NotReal",
	"value" => [
	%{
	"tuple" => [
	":http",
	[
	%{
	"tuple" => [
	":key2",
	[
	%{
	"tuple" => [
	":_",
	[
	%{
	"tuple" => [
	"/api/v1/streaming",
	"Pleroma.Web.MastodonAPI.WebsocketHandler",
	[]
	]
	},
	%{
	"tuple" => [
	"/websocket",
	"Phoenix.Endpoint.CowboyWebSocket",
	%{
	"tuple" => [
	"Phoenix.Transports.WebSocket",
	%{
	"tuple" => [
	"Pleroma.Web.Endpoint",
	"Pleroma.Web.UserSocket",
	[]
	]
	}
	]
	}
	]
	},
	%{
	"tuple" => [
	":_",
	"Phoenix.Endpoint.Cowboy2Handler",
	%{"tuple" => ["Pleroma.Web.Endpoint", []]}
	]
	}
	]
	]
	}
	]
	]
	}
	]
	]
	}
	],
	"db" => [":http"]
	}
	],
	"need_reboot" => false
	}
	end

	test "settings with nesting map", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	"group" => ":pleroma",
	"key" => ":key1",
	"value" => [
	%{"tuple" => [":key2", "some_val"]},
	%{
	"tuple" => [
	":key3",
	%{
	":max_options" => 20,
	":max_option_chars" => 200,
	":min_expiration" => 0,
	":max_expiration" => 31_536_000,
	"nested" => %{
	":max_options" => 20,
	":max_option_chars" => 200,
	":min_expiration" => 0,
	":max_expiration" => 31_536_000
	}
	}
	]
	}
	]
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) ==
	%{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":key1",
	"value" => [
	%{"tuple" => [":key2", "some_val"]},
	%{
	"tuple" => [
	":key3",
	%{
	":max_expiration" => 31_536_000,
	":max_option_chars" => 200,
	":max_options" => 20,
	":min_expiration" => 0,
	"nested" => %{
	":max_expiration" => 31_536_000,
	":max_option_chars" => 200,
	":max_options" => 20,
	":min_expiration" => 0
	}
	}
	]
	}
	],
	"db" => [":key2", ":key3"]
	}
	],
	"need_reboot" => false
	}
	end

	- test "value as map", %{conn: conn} do
	- conn =
	- conn
	- \|> put_req_header("content-type", "application/json")
	- \|> post("/api/pleroma/admin/config", %{
	- configs: [
	- %{
	- "group" => ":pleroma",
	- "key" => ":key1",
	- "value" => %{"key" => "some_val"}
	- }
	- ]
	- })
	-
	- assert json_response_and_validate_schema(conn, 200) ==
	- %{
	- "configs" => [
	- %{
	- "group" => ":pleroma",
	- "key" => ":key1",
	- "value" => %{"key" => "some_val"},
	- "db" => [":key1"]
	- }
	- ],
	- "need_reboot" => false
	- }
	- end
	-
	test "queues key as atom", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	"group" => ":oban",
	"key" => ":queues",
	"value" => [
	%{"tuple" => [":federator_incoming", 50]},
	%{"tuple" => [":federator_outgoing", 50]},
	%{"tuple" => [":web_push", 50]},
	%{"tuple" => [":mailer", 10]},
	%{"tuple" => [":transmogrifier", 20]},
	%{"tuple" => [":scheduled_activities", 10]},
	%{"tuple" => [":background", 5]}
	]
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":oban",
	"key" => ":queues",
	"value" => [
	%{"tuple" => [":federator_incoming", 50]},
	%{"tuple" => [":federator_outgoing", 50]},
	%{"tuple" => [":web_push", 50]},
	%{"tuple" => [":mailer", 10]},
	%{"tuple" => [":transmogrifier", 20]},
	%{"tuple" => [":scheduled_activities", 10]},
	%{"tuple" => [":background", 5]}
	],
	"db" => [
	":federator_incoming",
	":federator_outgoing",
	":web_push",
	":mailer",
	":transmogrifier",
	":scheduled_activities",
	":background"
	]
	}
	],
	"need_reboot" => false
	}
	end

	test "delete part of settings by atom subkeys", %{conn: conn} do
	insert(:config,
	key: :keyaa1,
	value: [subkey1: "val1", subkey2: "val2", subkey3: "val3"]
	)

	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":pleroma",
	key: ":keyaa1",
	subkeys: [":subkey1", ":subkey3"],
	delete: true
	}
	]
	})

	assert json_response_and_validate_schema(conn, 200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":keyaa1",
	"value" => [%{"tuple" => [":subkey2", "val2"]}],
	"db" => [":subkey2"]
	}
	],
	"need_reboot" => false
	}
	end

	test "proxy tuple localhost", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":pleroma",
	key: ":http",
	value: [
	%{"tuple" => [":proxy_url", %{"tuple" => [":socks5", "localhost", 1234]}]}
	]
	}
	]
	})

	assert %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":http",
	"value" => value,
	"db" => db
	}
	]
	} = json_response_and_validate_schema(conn, 200)

	assert %{"tuple" => [":proxy_url", %{"tuple" => [":socks5", "localhost", 1234]}]} in value
	assert ":proxy_url" in db
	end

	test "proxy tuple domain", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":pleroma",
	key: ":http",
	value: [
	%{"tuple" => [":proxy_url", %{"tuple" => [":socks5", "domain.com", 1234]}]}
	]
	}
	]
	})

	assert %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":http",
	"value" => value,
	"db" => db
	}
	]
	} = json_response_and_validate_schema(conn, 200)

	assert %{"tuple" => [":proxy_url", %{"tuple" => [":socks5", "domain.com", 1234]}]} in value
	assert ":proxy_url" in db
	end

	test "proxy tuple ip", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":pleroma",
	key: ":http",
	value: [
	%{"tuple" => [":proxy_url", %{"tuple" => [":socks5", "127.0.0.1", 1234]}]}
	]
	}
	]
	})

	assert %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => ":http",
	"value" => value,
	"db" => db
	}
	]
	} = json_response_and_validate_schema(conn, 200)

	assert %{"tuple" => [":proxy_url", %{"tuple" => [":socks5", "127.0.0.1", 1234]}]} in value
	assert ":proxy_url" in db
	end

	- @tag capture_log: true
	test "doesn't set keys not in the whitelist", %{conn: conn} do
	clear_config(:database_config_whitelist, [
	{:pleroma, :key1},
	{:pleroma, :key2},
	{:pleroma, Pleroma.Captcha.NotReal},
	{:not_real}
	])

	conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	- %{group: ":pleroma", key: ":key1", value: "value1"},
	- %{group: ":pleroma", key: ":key2", value: "value2"},
	- %{group: ":pleroma", key: ":key3", value: "value3"},
	- %{group: ":pleroma", key: "Pleroma.Web.Endpoint.NotReal", value: "value4"},
	- %{group: ":pleroma", key: "Pleroma.Captcha.NotReal", value: "value5"},
	- %{group: ":not_real", key: ":anything", value: "value6"}
	+ %{group: ":pleroma", key: ":key1", value: [%{"tuple" => [":key", "value1"]}]},
	+ %{group: ":pleroma", key: ":key2", value: [%{"tuple" => [":key", "value2"]}]},
	+ %{group: ":pleroma", key: ":key3", value: [%{"tuple" => [":key", "value3"]}]},
	+ %{
	+ group: ":pleroma",
	+ key: "Pleroma.Web.Endpoint.NotReal",
	+ value: [%{"tuple" => [":key", "value4"]}]
	+ },
	+ %{
	+ group: ":pleroma",
	+ key: "Pleroma.Captcha.NotReal",
	+ value: [%{"tuple" => [":key", "value5"]}]
	+ },
	+ %{group: ":not_real", key: ":anything", value: [%{"tuple" => [":key", "value6"]}]}
	]
	})

	- assert Application.get_env(:pleroma, :key1) == "value1"
	- assert Application.get_env(:pleroma, :key2) == "value2"
	+ assert Application.get_env(:pleroma, :key1) == [key: "value1"]
	+ assert Application.get_env(:pleroma, :key2) == [key: "value2"]
	assert Application.get_env(:pleroma, :key3) == nil
	assert Application.get_env(:pleroma, Pleroma.Web.Endpoint.NotReal) == nil
	- assert Application.get_env(:pleroma, Pleroma.Captcha.NotReal) == "value5"
	- assert Application.get_env(:not_real, :anything) == "value6"
	+ assert Application.get_env(:pleroma, Pleroma.Captcha.NotReal) == [key: "value5"]
	+ assert Application.get_env(:not_real, :anything) == [key: "value6"]
	end

	test "args for Pleroma.Upload.Filter.Mogrify with custom tuples", %{conn: conn} do
	clear_config(Pleroma.Upload.Filter.Mogrify)

	assert conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":pleroma",
	key: "Pleroma.Upload.Filter.Mogrify",
	value: [
	%{"tuple" => [":args", ["auto-orient", "strip"]]}
	]
	}
	]
	})
	\|> json_response_and_validate_schema(200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => "Pleroma.Upload.Filter.Mogrify",
	"value" => [
	%{"tuple" => [":args", ["auto-orient", "strip"]]}
	],
	"db" => [":args"]
	}
	],
	"need_reboot" => false
	}

	assert Config.get(Pleroma.Upload.Filter.Mogrify) == [args: ["auto-orient", "strip"]]

	assert conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{
	configs: [
	%{
	group: ":pleroma",
	key: "Pleroma.Upload.Filter.Mogrify",
	value: [
	%{
	"tuple" => [
	":args",
	[
	"auto-orient",
	"strip",
	"{\"implode\", \"1\"}",
	"{\"resize\", \"3840x1080>\"}"
	]
	]
	}
	]
	}
	]
	})
	\|> json_response(200) == %{
	"configs" => [
	%{
	"group" => ":pleroma",
	"key" => "Pleroma.Upload.Filter.Mogrify",
	"value" => [
	%{
	"tuple" => [
	":args",
	[
	"auto-orient",
	"strip",
	"{\"implode\", \"1\"}",
	"{\"resize\", \"3840x1080>\"}"
	]
	]
	}
	],
	"db" => [":args"]
	}
	],
	"need_reboot" => false
	}

	assert Config.get(Pleroma.Upload.Filter.Mogrify) == [
	args: ["auto-orient", "strip", {"implode", "1"}, {"resize", "3840x1080>"}]
	]
	end

	test "enables the welcome messages", %{conn: conn} do
	clear_config([:welcome])

	params = %{
	"group" => ":pleroma",
	"key" => ":welcome",
	"value" => [
	%{
	"tuple" => [
	":direct_message",
	[
	%{"tuple" => [":enabled", true]},
	%{"tuple" => [":message", "Welcome to Pleroma!"]},
	%{"tuple" => [":sender_nickname", "pleroma"]}
	]
	]
	},
	%{
	"tuple" => [
	":chat_message",
	[
	%{"tuple" => [":enabled", true]},
	%{"tuple" => [":message", "Welcome to Pleroma!"]},
	%{"tuple" => [":sender_nickname", "pleroma"]}
	]
	]
	},
	%{
	"tuple" => [
	":email",
	[
	%{"tuple" => [":enabled", true]},
	%{"tuple" => [":sender", %{"tuple" => ["pleroma@dev.dev", "Pleroma"]}]},
	%{"tuple" => [":subject", "Welcome to <%= instance_name %>!"]},
	%{"tuple" => [":html", "Welcome to <%= instance_name %>!"]},
	%{"tuple" => [":text", "Welcome to <%= instance_name %>!"]}
	]
	]
	}
	]
	}

	refute Pleroma.User.WelcomeEmail.enabled?()
	refute Pleroma.User.WelcomeMessage.enabled?()
	refute Pleroma.User.WelcomeChatMessage.enabled?()

	res =
	assert conn
	\|> put_req_header("content-type", "application/json")
	\|> post("/api/pleroma/admin/config", %{"configs" => [params]})
	\|> json_response_and_validate_schema(200)

	assert Pleroma.User.WelcomeEmail.enabled?()
	assert Pleroma.User.WelcomeMessage.enabled?()
	assert Pleroma.User.WelcomeChatMessage.enabled?()

	assert res == %{
	"configs" => [
	%{
	"db" => [":direct_message", ":chat_message", ":email"],
	"group" => ":pleroma",
	"key" => ":welcome",
	"value" => params["value"]
	}
	],
	"need_reboot" => false
	}
	end
	+
	+ test "value bad format error", %{conn: conn} do
	+ conn =
	+ conn
	+ \|> put_req_header("content-type", "application/json")
	+ \|> post("/api/pleroma/admin/config", %{
	+ configs: [
	+ %{
	+ group: ":quack",
	+ value: %{}
	+ }
	+ ]
	+ })
	+
	+ assert json_response_and_validate_schema(conn, 400) == %{
	+ "error" =>
	+ "Updating config failed: :value_must_be_keyword, group: quack, key: , value: %{}"
	+ }
	+ end
	+
	+ test "error when value is list", %{conn: conn} do
	+ conn =
	+ conn
	+ \|> put_req_header("content-type", "application/json")
	+ \|> post("/api/pleroma/admin/config", %{
	+ configs: [
	+ %{
	+ group: ":quack",
	+ value: [1]
	+ }
	+ ]
	+ })
	+
	+ assert json_response_and_validate_schema(conn, 400) == %{
	+ "error" =>
	+ "Updating config failed: :value_must_be_keyword, group: quack, key: , value: [1]"
	+ }
	+ end
	+
	+ test "saving pleroma group with value not a keyword", %{conn: conn} do
	+ clear_config(Pleroma.Web.Auth.Authenticator)
	+
	+ conn =
	+ conn
	+ \|> put_req_header("content-type", "application/json")
	+ \|> post("/api/pleroma/admin/config", %{
	+ configs: [
	+ %{
	+ group: ":pleroma",
	+ key: "Pleroma.Web.Auth.Authenticator",
	+ value: "Pleroma.Web.Auth.LDAPAuthenticator"
	+ }
	+ ]
	+ })
	+
	+ assert json_response_and_validate_schema(conn, 200) == %{
	+ "configs" => [
	+ %{
	+ "db" => ["Pleroma.Web.Auth.Authenticator"],
	+ "group" => ":pleroma",
	+ "key" => "Pleroma.Web.Auth.Authenticator",
	+ "value" => "Pleroma.Web.Auth.LDAPAuthenticator"
	+ }
	+ ],
	+ "need_reboot" => false
	+ }
	+
	+ assert Application.get_env(:pleroma, Pleroma.Web.Auth.Authenticator) ==
	+ Pleroma.Web.Auth.LDAPAuthenticator
	+ end
	end

	describe "GET /api/pleroma/admin/config/descriptions" do
	test "structure", %{conn: conn} do
	conn = get(conn, "/api/pleroma/admin/config/descriptions")

	assert [child \| _others] = json_response_and_validate_schema(conn, 200)

	assert child["children"]
	assert child["key"]
	assert String.starts_with?(child["group"], ":")
	assert child["description"]
	end

	test "filters by database configuration whitelist", %{conn: conn} do
	clear_config(:database_config_whitelist, [
	{:pleroma, :instance},
	{:pleroma, :activitypub},
	{:pleroma, Pleroma.Upload},
	{:esshd}
	])

	conn = get(conn, "/api/pleroma/admin/config/descriptions")

	children = json_response_and_validate_schema(conn, 200)

	assert length(children) == 4

	assert Enum.count(children, fn c -> c["group"] == ":pleroma" end) == 3

	instance = Enum.find(children, fn c -> c["key"] == ":instance" end)
	assert instance["children"]

	activitypub = Enum.find(children, fn c -> c["key"] == ":activitypub" end)
	assert activitypub["children"]

	web_endpoint = Enum.find(children, fn c -> c["key"] == "Pleroma.Upload" end)
	assert web_endpoint["children"]

	esshd = Enum.find(children, fn c -> c["group"] == ":esshd" end)
	assert esshd["children"]
	end
	end
	+
	+ describe "GET /api/pleroma/admin/config/versions/rollback" do
	+ setup do: clear_config(:configurable_from_database, true)
	+
	+ test "success rollback", %{conn: conn} do
	+ version = insert(:config_version)
	+ insert(:config_version)
	+ insert(:config_version, current: true)
	+
	+ conn
	+ \|> get("/api/pleroma/admin/config/versions/rollback/#{version.id}")
	+ \|> json_response_and_validate_schema(204)
	+
	+ [config] = Pleroma.Repo.all(Pleroma.ConfigDB)
	+ assert config.value == version.backup[config.group][config.key]
	+ end
	+
	+ test "not found error", %{conn: conn} do
	+ assert conn
	+ \|> get("/api/pleroma/admin/config/versions/rollback/1")
	+ \|> json_response_and_validate_schema(404) == %{
	+ "error" => "Not found"
	+ }
	+ end
	+
	+ test "on rollback to version, which is current", %{conn: conn} do
	+ version = insert(:config_version, current: true)
	+
	+ assert conn
	+ \|> get("/api/pleroma/admin/config/versions/rollback/#{version.id}")
	+ \|> json_response_and_validate_schema(400) == %{
	+ "error" => "Rollback is not possible: :version_is_already_current"
	+ }
	+ end
	+
	+ test "when configuration from database is off", %{conn: conn} do
	+ clear_config(:configurable_from_database, false)
	+
	+ assert conn
	+ \|> get("/api/pleroma/admin/config/versions/rollback/1")
	+ \|> json_response_and_validate_schema(400) ==
	+ %{
	+ "error" => "You must enable configurable_from_database in your config file."
	+ }
	+ end
	+ end
	+
	+ describe "GET /api/pleroma/admin/config/versions" do
	+ setup do: clear_config(:configurable_from_database, true)
	+
	+ test "with no versions", %{conn: conn} do
	+ assert conn
	+ \|> get("/api/pleroma/admin/config/versions")
	+ \|> json_response_and_validate_schema(200) == %{"versions" => []}
	+ end
	+
	+ test "with versions", %{conn: conn} do
	+ version = insert(:config_version, current: true)
	+
	+ assert conn
	+ \|> get("/api/pleroma/admin/config/versions")
	+ \|> json_response_and_validate_schema(200) == %{
	+ "versions" => [
	+ %{
	+ "current" => true,
	+ "id" => version.id,
	+ "inserted_at" => Pleroma.Web.CommonAPI.Utils.to_masto_date(version.inserted_at)
	+ }
	+ ]
	+ }
	+ end
	+
	+ test "when configuration from database is off", %{conn: conn} do
	+ clear_config(:configurable_from_database, false)
	+
	+ assert conn
	+ \|> get("/api/pleroma/admin/config/versions")
	+ \|> json_response_and_validate_schema(400) ==
	+ %{
	+ "error" => "You must enable configurable_from_database in your config file."
	+ }
	+ end
	+ end
	+end
	+
	+# Needed for testing
	+defmodule Pleroma.Web.Endpoint.NotReal do
	+end
	+
	+defmodule Pleroma.Captcha.NotReal do
	end
	diff --git a/test/support/data_case.ex b/test/support/data_case.ex
	index 0ee2aa4a2..d4998a79c 100644
	--- a/test/support/data_case.ex
	+++ b/test/support/data_case.ex
	@@ -1,144 +1,136 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.DataCase do
	@moduledoc """
	This module defines the setup for tests requiring
	access to the application's data layer.

	You may define functions here to be used as helpers in
	your tests.

	Finally, if the test case interacts with the database,
	it cannot be async. For this reason, every test runs
	inside a transaction which is reset at the beginning
	of the test unless the test case is marked as async.
	"""

	use ExUnit.CaseTemplate

	import Pleroma.Tests.Helpers, only: [clear_config: 2]

	using do
	quote do
	alias Pleroma.Repo

	import Ecto
	import Ecto.Changeset
	import Ecto.Query
	import Pleroma.DataCase
	use Pleroma.Tests.Helpers

	# Sets up OAuth access with specified scopes
	defp oauth_access(scopes, opts \\ []) do
	user =
	Keyword.get_lazy(opts, :user, fn ->
	Pleroma.Factory.insert(:user)
	end)

	token =
	Keyword.get_lazy(opts, :oauth_token, fn ->
	Pleroma.Factory.insert(:oauth_token, user: user, scopes: scopes)
	end)

	%{user: user, token: token}
	end
	end
	end

	def clear_cachex do
	- Pleroma.Supervisor
	- \|> Supervisor.which_children()
	- \|> Enum.each(fn
	- {name, _, _, [Cachex]} ->
	- name
	- \|> to_string
	- \|> String.trim_leading("cachex_")
	- \|> Kernel.<>("_cache")
	- \|> String.to_existing_atom()
	- \|> Cachex.clear()
	-
	- _ ->
	- nil
	+ Pleroma.Application.StartUpDependencies.cachex_deps()
	+ \|> Enum.each(fn {name, _} ->
	+ "#{name}_cache"
	+ \|> String.to_existing_atom()
	+ \|> Cachex.clear()
	end)
	end

	def setup_multi_process_mode(tags) do
	:ok = Ecto.Adapters.SQL.Sandbox.checkout(Pleroma.Repo)

	if tags[:async] do
	Mox.stub_with(Pleroma.CachexMock, Pleroma.NullCache)
	Mox.set_mox_private()
	else
	Ecto.Adapters.SQL.Sandbox.mode(Pleroma.Repo, {:shared, self()})

	Mox.set_mox_global()
	Mox.stub_with(Pleroma.CachexMock, Pleroma.CachexProxy)
	clear_cachex()
	end

	:ok
	end

	def setup_streamer(tags) do
	if tags[:needs_streamer] do
	start_supervised(%{
	id: Pleroma.Web.Streamer.registry(),
	start:
	{Registry, :start_link, [[keys: :duplicate, name: Pleroma.Web.Streamer.registry()]]}
	})
	end

	:ok
	end

	setup tags do
	setup_multi_process_mode(tags)
	setup_streamer(tags)
	stub_pipeline()

	Mox.verify_on_exit!()

	:ok
	end

	def stub_pipeline do
	Mox.stub_with(Pleroma.Web.ActivityPub.SideEffectsMock, Pleroma.Web.ActivityPub.SideEffects)

	Mox.stub_with(
	Pleroma.Web.ActivityPub.ObjectValidatorMock,
	Pleroma.Web.ActivityPub.ObjectValidator
	)

	Mox.stub_with(Pleroma.Web.ActivityPub.MRFMock, Pleroma.Web.ActivityPub.MRF)
	Mox.stub_with(Pleroma.Web.ActivityPub.ActivityPubMock, Pleroma.Web.ActivityPub.ActivityPub)
	Mox.stub_with(Pleroma.Web.FederatorMock, Pleroma.Web.Federator)
	Mox.stub_with(Pleroma.ConfigMock, Pleroma.Config)
	end

	def ensure_local_uploader(context) do
	test_uploader = Map.get(context, :uploader) \|\| Pleroma.Uploaders.Local

	clear_config([Pleroma.Upload, :uploader], test_uploader)
	clear_config([Pleroma.Upload, :filters], [])

	:ok
	end

	@doc """
	A helper that transform changeset errors to a map of messages.

	changeset = Accounts.create_user(%{password: "short"})
	assert "password is too short" in errors_on(changeset).password
	assert %{password: ["password is too short"]} = errors_on(changeset)

	"""
	def errors_on(changeset) do
	Ecto.Changeset.traverse_errors(changeset, fn {message, opts} ->
	Enum.reduce(opts, message, fn {key, value}, acc ->
	String.replace(acc, "%{#{key}}", to_string(value))
	end)
	end)
	end
	end
	diff --git a/test/support/factory.ex b/test/support/factory.ex
	index af4fff45b..35c2da959 100644
	--- a/test/support/factory.ex
	+++ b/test/support/factory.ex
	@@ -1,493 +1,500 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Factory do
	use ExMachina.Ecto, repo: Pleroma.Repo
	alias Pleroma.Object
	alias Pleroma.User

	def participation_factory do
	conversation = insert(:conversation)
	user = insert(:user)

	%Pleroma.Conversation.Participation{
	conversation: conversation,
	user: user,
	read: false
	}
	end

	def conversation_factory do
	%Pleroma.Conversation{
	ap_id: sequence(:ap_id, &"https://some_conversation/#{&1}")
	}
	end

	def user_factory(attrs \\ %{}) do
	user = %User{
	name: sequence(:name, &"Test テスト User #{&1}"),
	email: sequence(:email, &"user#{&1}@example.com"),
	nickname: sequence(:nickname, &"nick#{&1}"),
	password_hash: Pleroma.Password.Pbkdf2.hash_pwd_salt("test"),
	bio: sequence(:bio, &"Tester Number #{&1}"),
	is_discoverable: true,
	last_digest_emailed_at: NaiveDateTime.utc_now(),
	last_refreshed_at: NaiveDateTime.utc_now(),
	notification_settings: %Pleroma.User.NotificationSetting{},
	multi_factor_authentication_settings: %Pleroma.MFA.Settings{},
	ap_enabled: true
	}

	urls =
	if attrs[:local] == false do
	base_domain = Enum.random(["domain1.com", "domain2.com", "domain3.com"])

	ap_id = "https://#{base_domain}/users/#{user.nickname}"

	%{
	ap_id: ap_id,
	follower_address: ap_id <> "/followers",
	following_address: ap_id <> "/following"
	}
	else
	%{
	ap_id: User.ap_id(user),
	follower_address: User.ap_followers(user),
	following_address: User.ap_following(user)
	}
	end

	user
	\|> Map.put(:raw_bio, user.bio)
	\|> Map.merge(urls)
	\|> merge_attributes(attrs)
	end

	def user_relationship_factory(attrs \\ %{}) do
	source = attrs[:source] \|\| insert(:user)
	target = attrs[:target] \|\| insert(:user)
	relationship_type = attrs[:relationship_type] \|\| :block

	%Pleroma.UserRelationship{
	source_id: source.id,
	target_id: target.id,
	relationship_type: relationship_type
	}
	end

	def note_factory(attrs \\ %{}) do
	text = sequence(:text, &"This is :moominmamma: note #{&1}")

	user = attrs[:user] \|\| insert(:user)

	data = %{
	"type" => "Note",
	"content" => text,
	"source" => text,
	"id" => Pleroma.Web.ActivityPub.Utils.generate_object_id(),
	"actor" => user.ap_id,
	"to" => ["https://www.w3.org/ns/activitystreams#Public"],
	"published" => DateTime.utc_now() \|> DateTime.to_iso8601(),
	"likes" => [],
	"like_count" => 0,
	"context" => "2hu",
	"summary" => "2hu",
	"tag" => ["2hu"],
	"emoji" => %{
	"2hu" => "corndog.png"
	}
	}

	%Pleroma.Object{
	data: merge_attributes(data, Map.get(attrs, :data, %{}))
	}
	end

	def attachment_note_factory(attrs \\ %{}) do
	user = attrs[:user] \|\| insert(:user)
	{length, attrs} = Map.pop(attrs, :length, 1)

	data = %{
	"attachment" =>
	Stream.repeatedly(fn -> attachment_data(user.ap_id, attrs[:href]) end)
	\|> Enum.take(length)
	}

	build(:note, Map.put(attrs, :data, data))
	end

	defp attachment_data(ap_id, href) do
	href = href \|\| sequence(:href, &"#{Pleroma.Web.Endpoint.url()}/media/#{&1}.jpg")

	%{
	"url" => [
	%{
	"href" => href,
	"type" => "Link",
	"mediaType" => "image/jpeg"
	}
	],
	"name" => "some name",
	"type" => "Document",
	"actor" => ap_id,
	"mediaType" => "image/jpeg"
	}
	end

	def audio_factory(attrs \\ %{}) do
	text = sequence(:text, &"lain radio episode #{&1}")

	user = attrs[:user] \|\| insert(:user)

	data = %{
	"type" => "Audio",
	"id" => Pleroma.Web.ActivityPub.Utils.generate_object_id(),
	"artist" => "lain",
	"title" => text,
	"album" => "lain radio",
	"to" => ["https://www.w3.org/ns/activitystreams#Public"],
	"published" => DateTime.utc_now() \|> DateTime.to_iso8601(),
	"actor" => user.ap_id,
	"length" => 180_000
	}

	%Pleroma.Object{
	data: merge_attributes(data, Map.get(attrs, :data, %{}))
	}
	end

	def listen_factory do
	audio = insert(:audio)

	data = %{
	"id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id(),
	"type" => "Listen",
	"actor" => audio.data["actor"],
	"to" => audio.data["to"],
	"object" => audio.data,
	"published" => audio.data["published"]
	}

	%Pleroma.Activity{
	data: data,
	actor: data["actor"],
	recipients: data["to"]
	}
	end

	def direct_note_factory do
	user2 = insert(:user)

	%Pleroma.Object{data: data} = note_factory()
	%Pleroma.Object{data: Map.merge(data, %{"to" => [user2.ap_id]})}
	end

	def article_factory do
	note_factory()
	\|> Map.put("type", "Article")
	end

	def tombstone_factory do
	data = %{
	"type" => "Tombstone",
	"id" => Pleroma.Web.ActivityPub.Utils.generate_object_id(),
	"formerType" => "Note",
	"deleted" => DateTime.utc_now() \|> DateTime.to_iso8601()
	}

	%Pleroma.Object{
	data: data
	}
	end

	def direct_note_activity_factory do
	dm = insert(:direct_note)

	data = %{
	"id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id(),
	"type" => "Create",
	"actor" => dm.data["actor"],
	"to" => dm.data["to"],
	"object" => dm.data,
	"published" => DateTime.utc_now() \|> DateTime.to_iso8601(),
	"context" => dm.data["context"]
	}

	%Pleroma.Activity{
	data: data,
	actor: data["actor"],
	recipients: data["to"]
	}
	end

	def note_activity_factory(attrs \\ %{}) do
	user = attrs[:user] \|\| insert(:user)
	note = attrs[:note] \|\| insert(:note, user: user)

	data_attrs = attrs[:data_attrs] \|\| %{}
	attrs = Map.drop(attrs, [:user, :note, :data_attrs])

	data =
	%{
	"id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id(),
	"type" => "Create",
	"actor" => note.data["actor"],
	"to" => note.data["to"],
	"object" => note.data["id"],
	"published" => DateTime.utc_now() \|> DateTime.to_iso8601(),
	"context" => note.data["context"]
	}
	\|> Map.merge(data_attrs)

	%Pleroma.Activity{
	data: data,
	actor: data["actor"],
	recipients: data["to"]
	}
	\|> Map.merge(attrs)
	end

	def article_activity_factory do
	article = insert(:article)

	data = %{
	"id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id(),
	"type" => "Create",
	"actor" => article.data["actor"],
	"to" => article.data["to"],
	"object" => article.data,
	"published" => DateTime.utc_now() \|> DateTime.to_iso8601(),
	"context" => article.data["context"]
	}

	%Pleroma.Activity{
	data: data,
	actor: data["actor"],
	recipients: data["to"]
	}
	end

	def announce_activity_factory(attrs \\ %{}) do
	note_activity = attrs[:note_activity] \|\| insert(:note_activity)
	user = attrs[:user] \|\| insert(:user)

	data = %{
	"type" => "Announce",
	"actor" => note_activity.actor,
	"object" => note_activity.data["id"],
	"to" => [user.follower_address, note_activity.data["actor"]],
	"cc" => ["https://www.w3.org/ns/activitystreams#Public"],
	"context" => note_activity.data["context"]
	}

	%Pleroma.Activity{
	data: data,
	actor: user.ap_id,
	recipients: data["to"]
	}
	end

	def like_activity_factory(attrs \\ %{}) do
	note_activity = attrs[:note_activity] \|\| insert(:note_activity)
	object = Object.normalize(note_activity, fetch: false)
	user = insert(:user)

	data =
	%{
	"id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id(),
	"actor" => user.ap_id,
	"type" => "Like",
	"object" => object.data["id"],
	"published_at" => DateTime.utc_now() \|> DateTime.to_iso8601()
	}
	\|> Map.merge(attrs[:data_attrs] \|\| %{})

	%Pleroma.Activity{
	data: data
	}
	end

	def follow_activity_factory do
	follower = insert(:user)
	followed = insert(:user)

	data = %{
	"id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id(),
	"actor" => follower.ap_id,
	"type" => "Follow",
	"object" => followed.ap_id,
	"published_at" => DateTime.utc_now() \|> DateTime.to_iso8601()
	}

	%Pleroma.Activity{
	data: data,
	actor: follower.ap_id
	}
	end

	def report_activity_factory(attrs \\ %{}) do
	user = attrs[:user] \|\| insert(:user)
	activity = attrs[:activity] \|\| insert(:note_activity)
	state = attrs[:state] \|\| "open"

	data = %{
	"id" => Pleroma.Web.ActivityPub.Utils.generate_activity_id(),
	"actor" => user.ap_id,
	"type" => "Flag",
	"object" => [activity.actor, activity.data["id"]],
	"published" => DateTime.utc_now() \|> DateTime.to_iso8601(),
	"to" => [],
	"cc" => [activity.actor],
	"context" => activity.data["context"],
	"state" => state
	}

	%Pleroma.Activity{
	data: data,
	actor: data["actor"],
	recipients: data["to"] ++ data["cc"]
	}
	end

	def oauth_app_factory do
	%Pleroma.Web.OAuth.App{
	client_name: sequence(:client_name, &"Some client #{&1}"),
	redirect_uris: "https://example.com/callback",
	scopes: ["read", "write", "follow", "push", "admin"],
	website: "https://example.com",
	client_id: Ecto.UUID.generate(),
	client_secret: "aaa;/&bbb"
	}
	end

	def instance_factory do
	%Pleroma.Instances.Instance{
	host: "domain.com",
	unreachable_since: nil
	}
	end

	def oauth_token_factory(attrs \\ %{}) do
	scopes = Map.get(attrs, :scopes, ["read"])
	oauth_app = Map.get_lazy(attrs, :app, fn -> insert(:oauth_app, scopes: scopes) end)
	user = Map.get_lazy(attrs, :user, fn -> build(:user) end)

	valid_until =
	Map.get(attrs, :valid_until, NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10))

	%Pleroma.Web.OAuth.Token{
	token: :crypto.strong_rand_bytes(32) \|> Base.url_encode64(),
	refresh_token: :crypto.strong_rand_bytes(32) \|> Base.url_encode64(),
	scopes: scopes,
	user: user,
	app: oauth_app,
	valid_until: valid_until
	}
	end

	def oauth_admin_token_factory(attrs \\ %{}) do
	user = Map.get_lazy(attrs, :user, fn -> build(:user, is_admin: true) end)

	scopes =
	attrs
	\|> Map.get(:scopes, ["admin"])
	\|> Kernel.++(["admin"])
	\|> Enum.uniq()

	attrs = Map.merge(attrs, %{user: user, scopes: scopes})
	oauth_token_factory(attrs)
	end

	def oauth_authorization_factory do
	%Pleroma.Web.OAuth.Authorization{
	token: :crypto.strong_rand_bytes(32) \|> Base.url_encode64(padding: false),
	scopes: ["read", "write", "follow", "push"],
	valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10),
	user: build(:user),
	app: build(:oauth_app)
	}
	end

	def push_subscription_factory do
	%Pleroma.Web.Push.Subscription{
	user: build(:user),
	token: build(:oauth_token),
	endpoint: "https://example.com/example/1234",
	key_auth: "8eDyX_uCN0XRhSbY5hs7Hg==",
	key_p256dh:
	"BCIWgsnyXDv1VkhqL2P7YRBvdeuDnlwAPT2guNhdIoW3IP7GmHh1SMKPLxRf7x8vJy6ZFK3ol2ohgn_-0yP7QQA=",
	data: %{}
	}
	end

	def notification_factory do
	%Pleroma.Notification{
	user: build(:user)
	}
	end

	def scheduled_activity_factory do
	%Pleroma.ScheduledActivity{
	user: build(:user),
	scheduled_at: NaiveDateTime.add(NaiveDateTime.utc_now(), :timer.minutes(60), :millisecond),
	params: build(:note) \|> Map.from_struct() \|> Map.get(:data)
	}
	end

	def registration_factory do
	user = insert(:user)

	%Pleroma.Registration{
	user: user,
	provider: "twitter",
	uid: "171799000",
	info: %{
	"name" => "John Doe",
	"email" => "john@doe.com",
	"nickname" => "johndoe",
	"description" => "My bio"
	}
	}
	end

	def config_factory(attrs \\ %{}) do
	%Pleroma.ConfigDB{
	key: sequence(:key, &String.to_atom("some_key_#{&1}")),
	group: :pleroma,
	value:
	sequence(
	:value,
	- &%{another_key: "#{&1}somevalue", another: "#{&1}somevalue"}
	+ &[another_key: "#{&1}somevalue", another: "#{&1}somevalue"]
	)
	}
	\|> merge_attributes(attrs)
	end

	def marker_factory do
	%Pleroma.Marker{
	user: build(:user),
	timeline: "notifications",
	lock_version: 0,
	last_read_id: "1"
	}
	end

	def mfa_token_factory do
	%Pleroma.MFA.Token{
	token: :crypto.strong_rand_bytes(32) \|> Base.url_encode64(padding: false),
	authorization: build(:oauth_authorization),
	valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10),
	user: build(:user)
	}
	end

	def filter_factory do
	%Pleroma.Filter{
	user: build(:user),
	filter_id: sequence(:filter_id, & &1),
	phrase: "cofe",
	context: ["home"]
	}
	end
	+
	+ def config_version_factory do
	+ %Pleroma.Config.Version{
	+ backup: sequence(:value, &[pleroma: [instance: [name: "Instance name #{&1}"]]]),
	+ current: false
	+ }
	+ end
	end

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