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	diff --git a/CHANGELOG.md b/CHANGELOG.md
	index 19b2596cc..14c0252f7 100644
	--- a/CHANGELOG.md
	+++ b/CHANGELOG.md
	@@ -1,895 +1,896 @@
	# 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

	### Changed

	- 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.

	### Removed

	- Breaking: Removed `Pleroma.Workers.Cron.StatsWorker` setting from Oban `:crontab`.
	+- Breaking: Removed `Pleroma.Workers.Cron.ClearOauthTokenWorker` setting from Oban `:crontab` config.

	## [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).

	### 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/config.exs b/config/config.exs
	index 1a2b312b5..95a6ea9db 100644
	--- a/config/config.exs
	+++ b/config/config.exs
	@@ -1,800 +1,800 @@
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	# .;Y. ;$MMMMMM9. :tc.
	# vY. .. .nMMM@MMU. ;1v.
	# i7i ... .#MM@M@C. .....:71i
	# it: .... $MMM@9;.,i;;;i,;tti
	# :t7. ..... 0MMMWv.,iii:::,,;St.
	# .nC. ..... IMMMQ..,::::::,.,czX.
	# .ct: ....... .ZMMMI..,:::::::,,:76Y.
	# c2: ......,i..Y$M@t..:::::::,,..inZY
	# vov ......:ii..c$MBc..,,,,,,,,,,..iI9i
	# i9Y ......iii:..7@MA,..,,,,,,,,,....;AA:
	# iIS. ......:ii::..;@MI....,............;Ez.
	# .I9. ......:i::::...8M1..................C0z.
	# .z9; ......:i::::,.. .i:...................zWX.
	# vbv ......,i::::,,. ................. :AQY
	# c6Y. .,...,::::,,..:t0@@QY. ................ :8bi
	# :6S. ..,,...,:::,,,..EMMMMMMI. ............... .;bZ,
	# :6o, .,,,,..:::,,,..i#MMMMMM#v................. YW2.
	# .n8i ..,,,,,,,::,,,,.. tMMMMM@C:.................. .1Wn
	# 7Uc. .:::,,,,,::,,,,.. i1t;,..................... .UEi
	# 7C...::::::::::::,,,,.. .................... vSi.
	# ;1;...,,::::::,......... .................. Yz:
	# v97,......... .voC.
	# izAotX7777777777777777777777777777777777777777Y7n92:
	# .;CoIIIIIUAA666666699999ZZZZZZZZZZZZZZZZZZZZ6ov.
	#
	# !!! ATTENTION !!!
	# DO NOT EDIT THIS FILE! THIS FILE CONTAINS THE DEFAULT VALUES FOR THE CON-
	# FIGURATION! EDIT YOUR SECRET FILE (either prod.secret.exs, dev.secret.exs).
	#
	# This file is responsible for configuring your application
	# and its dependencies with the aid of the Mix.Config module.
	#
	# This configuration file is loaded before any dependency and
	# is restricted to this project.
	use Mix.Config

	# General application configuration
	config :pleroma, ecto_repos: [Pleroma.Repo]

	config :pleroma, Pleroma.Repo,
	types: Pleroma.PostgresTypes,
	telemetry_event: [Pleroma.Repo.Instrumenter],
	migration_lock: nil

	config :pleroma, Pleroma.Captcha,
	enabled: true,
	seconds_valid: 300,
	method: Pleroma.Captcha.Native

	config :pleroma, Pleroma.Captcha.Kocaptcha, endpoint: "https://captcha.kotobank.ch"

	# Upload configuration
	config :pleroma, Pleroma.Upload,
	uploader: Pleroma.Uploaders.Local,
	filters: [Pleroma.Upload.Filter.Dedupe],
	link_name: false,
	proxy_remote: false,
	proxy_opts: [
	redirect_on_failure: false,
	max_body_length: 25 * 1_048_576,
	http: [
	follow_redirect: true,
	pool: :upload
	]
	],
	filename_display_max_length: 30,
	default_description: nil

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

	config :pleroma, Pleroma.Uploaders.S3,
	bucket: nil,
	streaming_enabled: true,
	public_endpoint: "https://s3.amazonaws.com"

	config :pleroma, :emoji,
	shortcode_globs: ["/emoji/custom/*/.png"],
	pack_extensions: [".png", ".gif"],
	groups: [
	Custom: ["/emoji/.png", "/emoji//.png"]
	],
	default_manifest: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json",
	shared_pack_cache_seconds_per_file: 60

	config :pleroma, :uri_schemes,
	valid_schemes: [
	"https",
	"http",
	"dat",
	"dweb",
	"gopher",
	"hyper",
	"ipfs",
	"ipns",
	"irc",
	"ircs",
	"magnet",
	"mailto",
	"mumble",
	"ssb",
	"xmpp"
	]

	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
	]

	# Configures the endpoint
	config :pleroma, Pleroma.Web.Endpoint,
	instrumenters: [Pleroma.Web.Endpoint.Instrumenter],
	url: [host: "localhost"],
	http: [
	ip: {127, 0, 0, 1},
	dispatch: [
	{:_,
	[
	{"/api/v1/streaming", Pleroma.Web.MastodonAPI.WebsocketHandler, []},
	{"/websocket", Phoenix.Endpoint.CowboyWebSocket,
	{Phoenix.Transports.WebSocket,
	{Pleroma.Web.Endpoint, Pleroma.Web.UserSocket, websocket_config}}},
	{:_, Phoenix.Endpoint.Cowboy2Handler, {Pleroma.Web.Endpoint, []}}
	]}
	]
	],
	protocol: "https",
	secret_key_base: "aK4Abxf29xU9TTDKre9coZPUgevcVCFQJe/5xP/7Lt4BEif6idBIbjupVbOrbKxl",
	signing_salt: "CqaoopA2",
	render_errors: [view: Pleroma.Web.ErrorView, accepts: ~w(json)],
	pubsub: [name: Pleroma.PubSub, adapter: Phoenix.PubSub.PG2],
	secure_cookie_flag: true,
	extra_cookie_attrs: [
	"SameSite=Lax"
	]

	# Configures Elixir's Logger
	config :logger, :console,
	level: :debug,
	format: "\n$time $metadata[$level] $message\n",
	metadata: [:request_id]

	config :logger, :ex_syslogger,
	level: :debug,
	ident: "pleroma",
	format: "$metadata[$level] $message",
	metadata: [:request_id]

	config :quack,
	level: :warn,
	meta: [:all],
	webhook_url: "https://hooks.slack.com/services/YOUR-KEY-HERE"

	config :mime, :types, %{
	"application/xml" => ["xml"],
	"application/xrd+xml" => ["xrd+xml"],
	"application/jrd+json" => ["jrd+json"],
	"application/activity+json" => ["activity+json"],
	"application/ld+json" => ["activity+json"]
	}

	config :tesla, adapter: Tesla.Adapter.Hackney

	# Configures http settings, upstream proxy etc.
	config :pleroma, :http,
	proxy_url: nil,
	send_user_agent: true,
	user_agent: :default,
	adapter: []

	config :pleroma, :instance,
	name: "Pleroma",
	email: "example@example.com",
	notify_email: "noreply@example.com",
	description: "Pleroma: An efficient and flexible fediverse server",
	background_image: "/images/city.jpg",
	instance_thumbnail: "/instance/thumbnail.jpeg",
	limit: 5_000,
	description_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,
	invites_enabled: false,
	account_activation_required: false,
	account_approval_required: false,
	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,
	registration_reason_length: 500,
	external_user_synchronization: true,
	extended_nickname_format: true,
	cleanup_attachments: false,
	multi_factor_authentication: [
	totp: [
	# digits 6 or 8
	digits: 6,
	period: 30
	],
	backup_codes: [
	number: 5,
	length: 16
	]
	],
	show_reactions: true

	config :pleroma, :welcome,
	direct_message: [
	enabled: false,
	sender_nickname: nil,
	message: nil
	],
	chat_message: [
	enabled: false,
	sender_nickname: nil,
	message: nil
	],
	email: [
	enabled: false,
	sender: nil,
	subject: "Welcome to <%= instance_name %>",
	html: "Welcome to <%= instance_name %>",
	text: "Welcome to <%= instance_name %>"
	]

	config :pleroma, :feed,
	post_title: %{
	max_length: 100,
	omission: "..."
	}

	config :pleroma, :markup,
	# XXX - unfortunately, inline images must be enabled by default right now, because
	# of custom emoji. Issue #275 discusses defanging that somehow.
	allow_inline_images: true,
	allow_headings: false,
	allow_tables: false,
	allow_fonts: false,
	scrub_policy: [
	Pleroma.HTML.Scrubber.Default,
	Pleroma.HTML.Transform.MediaProxy
	]

	config :pleroma, :frontend_configurations,
	pleroma_fe: %{
	alwaysShowSubjectInput: true,
	background: "/images/city.jpg",
	collapseMessageWithSubject: false,
	disableChat: false,
	greentext: false,
	hideFilteredStatuses: false,
	hideMutedPosts: false,
	hidePostStats: false,
	hideSitename: false,
	hideUserStats: false,
	loginMethod: "password",
	logo: "/static/logo.png",
	logoMargin: ".1em",
	logoMask: true,
	minimalScopesMode: false,
	noAttachmentLinks: false,
	nsfwCensorImage: "",
	postContentType: "text/plain",
	redirectRootLogin: "/main/friends",
	redirectRootNoLogin: "/main/all",
	scopeCopy: true,
	sidebarRight: false,
	showFeaturesPanel: true,
	showInstanceSpecificPanel: false,
	subjectLineBehavior: "email",
	theme: "pleroma-dark",
	webPushNotifications: false
	},
	masto_fe: %{
	showInstanceSpecificPanel: true
	}

	config :pleroma, :assets,
	mascots: [
	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"
	}
	],
	default_mascot: :pleroma_fox_tan

	config :pleroma, :manifest,
	icons: [
	%{
	src: "/static/logo.png",
	type: "image/png"
	}
	],
	theme_color: "#282c37",
	background_color: "#191b22"

	config :pleroma, :activitypub,
	unfollow_blocked: true,
	outgoing_blocks: true,
	follow_handshake_timeout: 500,
	note_replies_output_limit: 5,
	sign_object_fetches: true,
	authorized_fetch_mode: false

	config :pleroma, :streamer,
	workers: 3,
	overflow_workers: 2

	config :pleroma, :user, deny_follow_blocked: true

	config :pleroma, :mrf_normalize_markup, scrub_policy: Pleroma.HTML.Scrubber.Default

	config :pleroma, :mrf_rejectnonpublic,
	allow_followersonly: false,
	allow_direct: false

	config :pleroma, :mrf_hellthread,
	delist_threshold: 10,
	reject_threshold: 20

	config :pleroma, :mrf_simple,
	media_removal: [],
	media_nsfw: [],
	federated_timeline_removal: [],
	report_removal: [],
	reject: [],
	followers_only: [],
	accept: [],
	avatar_removal: [],
	banner_removal: [],
	reject_deletes: []

	config :pleroma, :mrf_keyword,
	reject: [],
	federated_timeline_removal: [],
	replace: []

	config :pleroma, :mrf_subchain, match_actor: %{}

	config :pleroma, :mrf_activity_expiration, days: 365

	config :pleroma, :mrf_vocabulary,
	accept: [],
	reject: []

	# threshold of 7 days
	config :pleroma, :mrf_object_age,
	threshold: 604_800,
	actions: [:delist, :strip_followers]

	config :pleroma, :rich_media,
	enabled: true,
	ignore_hosts: [],
	ignore_tld: ["local", "localdomain", "lan"],
	parsers: [
	Pleroma.Web.RichMedia.Parsers.TwitterCard,
	Pleroma.Web.RichMedia.Parsers.OEmbed
	],
	failure_backoff: 60_000,
	ttl_setters: [Pleroma.Web.RichMedia.Parser.TTL.AwsSignedUrl]

	config :pleroma, :media_proxy,
	enabled: false,
	invalidation: [
	enabled: false,
	provider: Pleroma.Web.MediaProxy.Invalidation.Script
	],
	proxy_opts: [
	redirect_on_failure: false,
	max_body_length: 25 * 1_048_576,
	http: [
	follow_redirect: true,
	pool: :media
	]
	],
	whitelist: []

	config :pleroma, Pleroma.Web.MediaProxy.Invalidation.Http,
	method: :purge,
	headers: [],
	options: []

	config :pleroma, Pleroma.Web.MediaProxy.Invalidation.Script, script_path: nil

	config :pleroma, :chat, enabled: true

	config :phoenix, :format_encoders, json: Jason

	config :phoenix, :json_library, Jason

	config :phoenix, :filter_parameters, ["password", "confirm"]

	config :pleroma, :gopher,
	enabled: false,
	ip: {0, 0, 0, 0},
	port: 9999

	config :pleroma, Pleroma.Web.Metadata,
	providers: [
	Pleroma.Web.Metadata.Providers.OpenGraph,
	Pleroma.Web.Metadata.Providers.TwitterCard
	],
	unfurl_nsfw: false

	config :pleroma, Pleroma.Web.Preload,
	providers: [
	Pleroma.Web.Preload.Providers.Instance
	]

	config :pleroma, :http_security,
	enabled: true,
	sts: false,
	sts_max_age: 31_536_000,
	ct_max_age: 2_592_000,
	referrer_policy: "same-origin"

	config :cors_plug,
	max_age: 86_400,
	methods: ["POST", "PUT", "DELETE", "GET", "PATCH", "OPTIONS"],
	expose: [
	"Link",
	"X-RateLimit-Reset",
	"X-RateLimit-Limit",
	"X-RateLimit-Remaining",
	"X-Request-Id",
	"Idempotency-Key"
	],
	credentials: true,
	headers: ["Authorization", "Content-Type", "Idempotency-Key"]

	config :pleroma, Pleroma.User,
	restricted_nicknames: [
	".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",
	"verify_credentials",
	"update_credentials",
	"relationships",
	"search",
	"confirmation_resend",
	"mfa"
	],
	email_blacklist: []

	config :pleroma, Oban,
	repo: Pleroma.Repo,
	log: false,
	queues: [
	activity_expiration: 10,
	+ token_expiration: 5,
	federator_incoming: 50,
	federator_outgoing: 50,
	web_push: 50,
	mailer: 10,
	transmogrifier: 20,
	scheduled_activities: 10,
	background: 5,
	remote_fetcher: 2,
	attachments_cleanup: 5,
	new_users_digest: 1
	],
	plugins: [Oban.Plugins.Pruner],
	crontab: [
	- {"0 0 * * *", Pleroma.Workers.Cron.ClearOauthTokenWorker},
	{"* * * * *", Pleroma.Workers.Cron.PurgeExpiredActivitiesWorker},
	{"0 0 * * 0", Pleroma.Workers.Cron.DigestEmailsWorker},
	{"0 0 * * *", Pleroma.Workers.Cron.NewUsersDigestWorker}
	]

	config :pleroma, :workers,
	retries: [
	federator_incoming: 5,
	federator_outgoing: 5
	]

	config :pleroma, Pleroma.Formatter,
	class: false,
	rel: "ugc",
	new_window: false,
	truncate: false,
	strip_prefix: false,
	extra: true,
	validate_tld: :no_scheme

	config :pleroma, :ldap,
	enabled: System.get_env("LDAP_ENABLED") == "true",
	host: System.get_env("LDAP_HOST") \|\| "localhost",
	port: String.to_integer(System.get_env("LDAP_PORT") \|\| "389"),
	ssl: System.get_env("LDAP_SSL") == "true",
	sslopts: [],
	tls: System.get_env("LDAP_TLS") == "true",
	tlsopts: [],
	base: System.get_env("LDAP_BASE") \|\| "dc=example,dc=com",
	uid: System.get_env("LDAP_UID") \|\| "cn"

	config :esshd,
	enabled: false

	oauth_consumer_strategies =
	System.get_env("OAUTH_CONSUMER_STRATEGIES")
	\|> to_string()
	\|> String.split()
	\|> Enum.map(&hd(String.split(&1, ":")))

	ueberauth_providers =
	for strategy <- oauth_consumer_strategies do
	strategy_module_name = "Elixir.Ueberauth.Strategy.#{String.capitalize(strategy)}"
	strategy_module = String.to_atom(strategy_module_name)
	{String.to_atom(strategy), {strategy_module, [callback_params: ["state"]]}}
	end

	config :ueberauth,
	Ueberauth,
	base_path: "/oauth",
	providers: ueberauth_providers

	config :pleroma,
	:auth,
	enforce_oauth_admin_scope_usage: true,
	oauth_consumer_strategies: oauth_consumer_strategies

	config :pleroma, Pleroma.Emails.Mailer, adapter: Swoosh.Adapters.Sendmail, enabled: false

	config :pleroma, Pleroma.Emails.UserEmail,
	logo: nil,
	styling: %{
	link_color: "#d8a070",
	background_color: "#2C3645",
	content_background_color: "#1B2635",
	header_color: "#d8a070",
	text_color: "#b9b9ba",
	text_muted_color: "#b9b9ba"
	}

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

	config :prometheus, Pleroma.Web.Endpoint.MetricsExporter, path: "/api/pleroma/app_metrics"

	config :pleroma, Pleroma.ScheduledActivity,
	daily_user_limit: 25,
	total_user_limit: 300,
	enabled: true

	config :pleroma, :email_notifications,
	digest: %{
	active: false,
	interval: 7,
	inactivity_threshold: 7
	}

	config :pleroma, :oauth2,
	token_expires_in: 600,
	issue_new_refresh_token: true,
	clean_expired_tokens: false

	config :pleroma, :database, rum_enabled: false

	config :pleroma, :env, Mix.env()

	config :http_signatures,
	adapter: Pleroma.Signature

	config :pleroma, :rate_limit,
	authentication: {60_000, 15},
	timeline: {500, 3},
	search: [{1000, 10}, {1000, 30}],
	app_account_creation: {1_800_000, 25},
	relations_actions: {10_000, 10},
	relation_id_action: {60_000, 2},
	statuses_actions: {10_000, 15},
	status_id_action: {60_000, 3},
	password_reset: {1_800_000, 5},
	account_confirmation_resend: {8_640_000, 5},
	ap_routes: {60_000, 15}

	config :pleroma, Pleroma.ActivityExpiration, enabled: true

	config :pleroma, Pleroma.Plugs.RemoteIp, enabled: true

	config :pleroma, :static_fe, enabled: false

	# Example of frontend configuration
	# This example will make us serve the primary frontend from the
	# frontends directory within your `:pleroma, :instance, static_dir`.
	# e.g., instance/static/frontends/pleroma/develop/
	#
	# With no frontend configuration, the bundled files from the `static` directory will
	# be used.
	#
	# config :pleroma, :frontends,
	# primary: %{"name" => "pleroma-fe", "ref" => "develop"},
	# admin: %{"name" => "admin-fe", "ref" => "stable"},
	# available: %{...}

	config :pleroma, :frontends,
	available: %{
	"kenoma" => %{
	"name" => "kenoma",
	"git" => "https://git.pleroma.social/lambadalambda/kenoma",
	"build_url" =>
	"https://git.pleroma.social/lambadalambda/kenoma/-/jobs/artifacts/${ref}/download?job=build",
	"ref" => "master"
	},
	"pleroma-fe" => %{
	"name" => "pleroma-fe",
	"git" => "https://git.pleroma.social/pleroma/pleroma-fe",
	"build_url" =>
	"https://git.pleroma.social/pleroma/pleroma-fe/-/jobs/artifacts/${ref}/download?job=build",
	"ref" => "develop"
	},
	"fedi-fe" => %{
	"name" => "fedi-fe",
	"git" => "https://git.pleroma.social/pleroma/fedi-fe",
	"build_url" =>
	"https://git.pleroma.social/pleroma/fedi-fe/-/jobs/artifacts/${ref}/download?job=build",
	"ref" => "master"
	},
	"admin-fe" => %{
	"name" => "admin-fe",
	"git" => "https://git.pleroma.social/pleroma/admin-fe",
	"build_url" =>
	"https://git.pleroma.social/pleroma/admin-fe/-/jobs/artifacts/${ref}/download?job=build",
	"ref" => "develop"
	},
	"soapbox-fe" => %{
	"name" => "soapbox-fe",
	"git" => "https://gitlab.com/soapbox-pub/soapbox-fe",
	"build_url" =>
	"https://gitlab.com/soapbox-pub/soapbox-fe/-/jobs/artifacts/${ref}/download?job=build-production",
	"ref" => "v1.0.0",
	"build_dir" => "static"
	}
	}

	config :pleroma, :web_cache_ttl,
	activity_pub: nil,
	activity_pub_question: 30_000

	config :pleroma, :modules, runtime_dir: "instance/modules"

	config :pleroma, configurable_from_database: false

	config :pleroma, Pleroma.Repo,
	parameters: [gin_fuzzy_search_limit: "500"],
	prepare: :unnamed

	config :pleroma, :connections_pool,
	reclaim_multiplier: 0.1,
	connection_acquisition_wait: 250,
	connection_acquisition_retries: 5,
	max_connections: 250,
	max_idle_time: 30_000,
	retry: 0,
	connect_timeout: 5_000

	config :pleroma, :pools,
	federation: [
	size: 50,
	max_waiting: 10,
	recv_timeout: 10_000
	],
	media: [
	size: 50,
	max_waiting: 10,
	recv_timeout: 10_000
	],
	upload: [
	size: 25,
	max_waiting: 5,
	recv_timeout: 15_000
	],
	default: [
	size: 10,
	max_waiting: 2,
	recv_timeout: 5_000
	]

	config :pleroma, :hackney_pools,
	federation: [
	max_connections: 50,
	timeout: 150_000
	],
	media: [
	max_connections: 50,
	timeout: 150_000
	],
	upload: [
	max_connections: 25,
	timeout: 300_000
	]

	private_instance? = :if_instance_is_private

	config :pleroma, :restrict_unauthenticated,
	timelines: %{local: private_instance?, federated: private_instance?},
	profiles: %{local: private_instance?, remote: private_instance?},
	activities: %{local: private_instance?, remote: private_instance?}

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

	config :pleroma, :mrf,
	policies: Pleroma.Web.ActivityPub.MRF.ObjectAgePolicy,
	transparency: true,
	transparency_exclusions: []

	config :tzdata, :http_client, Pleroma.HTTP.Tzdata

	config :ex_aws, http_client: Pleroma.HTTP.ExAws

	config :pleroma, :instances_favicons, enabled: false

	config :floki, :html_parser, Floki.HTMLParser.FastHtml

	config :pleroma, Pleroma.Web.Auth.Authenticator, Pleroma.Web.Auth.PleromaAuthenticator

	# Import environment specific config. This must remain at the bottom
	# of this file so it overrides the configuration defined above.
	import_config "#{Mix.env()}.exs"
	diff --git a/config/description.exs b/config/description.exs
	index eac97ad64..4c4deed30 100644
	--- a/config/description.exs
	+++ b/config/description.exs
	@@ -1,3655 +1,3654 @@
	use Mix.Config
	alias Pleroma.Docs.Generator

	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",
	type: :string,
	description: "URL of the git repository of the frontend"
	},
	%{
	key: "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",
	type: :string,
	description: "The directory inside the zip file "
	}
	]

	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, needed if you use CDN",
	suggestions: [
	"https://cdn-host.com"
	]
	},
	%{
	key: :proxy_remote,
	type: :boolean,
	description:
	"If enabled, requests to media stored using a remote uploader will be proxied instead of being redirected"
	},
	%{
	key: :proxy_opts,
	label: "Proxy Options",
	type: :keyword,
	description: "Options for Pleroma.ReverseProxy",
	suggestions: [
	redirect_on_failure: false,
	max_body_length: 25 * 1_048_576,
	http: [
	follow_redirect: true,
	pool: :media
	]
	],
	children: [
	%{
	key: :redirect_on_failure,
	type: :boolean,
	description:
	"Redirects the client to the real remote URL if there's any HTTP errors. " <>
	"Any error during body processing will not be redirected as the response is chunked."
	},
	%{
	key: :max_body_length,
	type: :integer,
	description:
	"Limits the content length to be approximately the " <>
	"specified length. It is validated with the `content-length` header and also verified when proxying."
	},
	%{
	key: :http,
	label: "HTTP",
	type: :keyword,
	description: "HTTP options",
	children: [
	%{
	key: :adapter,
	type: :keyword,
	description: "Adapter specific options",
	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 versions to use",
	suggestions: [:tlsv1, ":tlsv1.1", ":tlsv1.2"]
	}
	]
	}
	]
	},
	%{
	key: :proxy_url,
	label: "Proxy URL",
	type: [:string, :tuple],
	description: "Proxy URL",
	suggestions: ["127.0.0.1:8123", {:socks5, :localhost, 9050}]
	}
	]
	}
	]
	},
	%{
	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: :public_endpoint,
	type: :string,
	description: "S3 endpoint",
	suggestions: ["https://s3.amazonaws.com"]
	},
	%{
	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 public_endpoint."
	},
	%{
	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: :adapter,
	type: :module,
	description:
	"One of the mail adapters listed in [Swoosh readme](https://github.com/swoosh/swoosh#adapters)," <>
	" or Swoosh.Adapters.Local for in-memory mailbox",
	suggestions: [
	Swoosh.Adapters.SMTP,
	Swoosh.Adapters.Sendgrid,
	Swoosh.Adapters.Sendmail,
	Swoosh.Adapters.Mandrill,
	Swoosh.Adapters.Mailgun,
	Swoosh.Adapters.Mailjet,
	Swoosh.Adapters.Postmark,
	Swoosh.Adapters.SparkPost,
	Swoosh.Adapters.AmazonSES,
	Swoosh.Adapters.Dyn,
	Swoosh.Adapters.SocketLabs,
	Swoosh.Adapters.Gmail,
	Swoosh.Adapters.Local
	]
	},
	%{
	key: :enabled,
	type: :boolean,
	description: "Allow/disallow send emails"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :relay,
	type: :string,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting",
	suggestions: ["smtp.gmail.com"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :username,
	type: :string,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting",
	suggestions: ["pleroma"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :password,
	type: :string,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting",
	suggestions: ["password"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :ssl,
	label: "SSL",
	type: :boolean,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :tls,
	label: "TLS",
	type: :atom,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting",
	suggestions: [:always, :never, :if_available]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :auth,
	type: :atom,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting",
	suggestions: [:always, :never, :if_available]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :port,
	type: :integer,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting",
	suggestions: [1025]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :retries,
	type: :integer,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting",
	suggestions: [5]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SMTP},
	key: :no_mx_lookups,
	label: "No MX lookups",
	type: :boolean,
	description: "`Swoosh.Adapters.SMTP` adapter specific setting"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendgrid},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.Sendgrid` adapter specific setting",
	suggestions: ["my-api-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendmail},
	key: :cmd_path,
	type: :string,
	description: "`Swoosh.Adapters.Sendmail` adapter specific setting",
	suggestions: ["/usr/bin/sendmail"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendmail},
	key: :cmd_args,
	type: :string,
	description: "`Swoosh.Adapters.Sendmail` adapter specific setting",
	suggestions: ["-N delay,failure,success"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Sendmail},
	key: :qmail,
	type: :boolean,
	description: "`Swoosh.Adapters.Sendmail` adapter specific setting"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mandrill},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.Mandrill` adapter specific setting",
	suggestions: ["my-api-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailgun},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.Mailgun` adapter specific setting",
	suggestions: ["my-api-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailgun},
	key: :domain,
	type: :string,
	description: "`Swoosh.Adapters.Mailgun` adapter specific setting",
	suggestions: ["pleroma.com"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailjet},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.Mailjet` adapter specific setting",
	suggestions: ["my-api-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Mailjet},
	key: :secret,
	type: :string,
	description: "`Swoosh.Adapters.Mailjet` adapter specific setting",
	suggestions: ["my-secret-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Postmark},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.Postmark` adapter specific setting",
	suggestions: ["my-api-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SparkPost},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.SparkPost` adapter specific setting",
	suggestions: ["my-api-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SparkPost},
	key: :endpoint,
	type: :string,
	description: "`Swoosh.Adapters.SparkPost` adapter specific setting",
	suggestions: ["https://api.sparkpost.com/api/v1"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.AmazonSES},
	key: :region,
	type: :string,
	description: "`Swoosh.Adapters.AmazonSES` adapter specific setting",
	suggestions: ["us-east-1", "us-east-2"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.AmazonSES},
	key: :access_key,
	type: :string,
	description: "`Swoosh.Adapters.AmazonSES` adapter specific setting",
	suggestions: ["aws-access-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.AmazonSES},
	key: :secret,
	type: :string,
	description: "`Swoosh.Adapters.AmazonSES` adapter specific setting",
	suggestions: ["aws-secret-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Dyn},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.Dyn` adapter specific setting",
	suggestions: ["my-api-key"]
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SocketLabs},
	key: :server_id,
	type: :string,
	description: "`Swoosh.Adapters.SocketLabs` adapter specific setting"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.SocketLabs},
	key: :api_key,
	label: "API key",
	type: :string,
	description: "`Swoosh.Adapters.SocketLabs` adapter specific setting"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Gmail},
	key: :access_token,
	type: :string,
	description: "`Swoosh.Adapters.Gmail` adapter specific setting"
	}
	]
	},
	%{
	group: :swoosh,
	type: :group,
	description: "`Swoosh.Adapters.Local` adapter specific settings",
	children: [
	%{
	group: {:subgroup, Swoosh.Adapters.Local},
	key: :serve_mailbox,
	type: :boolean,
	description: "Run the preview server together as part of your app"
	},
	%{
	group: {:subgroup, Swoosh.Adapters.Local},
	key: :preview_port,
	type: :integer,
	description: "The preview server port",
	suggestions: [4001]
	}
	]
	},
	%{
	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: :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: :managed_config,
	type: :boolean,
	description:
	"Whenether the config for pleroma-fe is configured in this config or in static/config.json"
	},
	%{
	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",
	suggestions: [
	"lain",
	"kaniini",
	"lanodan",
	"rinpatch"
	]
	},
	%{
	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: :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.png",
	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.png"]
	},
	%{
	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: :mrf,
	tab: :mrf,
	label: "MRF",
	type: :group,
	description: "General MRF settings",
	children: [
	%{
	key: :policies,
	type: [:module, {:list, :module}],
	description:
	"A list of MRF policies enabled. Module names are shortened (removed leading `Pleroma.Web.ActivityPub.MRF.` part), but on adding custom module you need to use full name.",
	suggestions: {:list_behaviour_implementations, Pleroma.Web.ActivityPub.MRF}
	},
	%{
	key: :transparency,
	label: "MRF transparency",
	type: :boolean,
	description:
	"Make the content of your Message Rewrite Facility settings public (via nodeinfo)"
	},
	%{
	key: :transparency_exclusions,
	label: "MRF transparency exclusions",
	type: {:list, :string},
	description:
	"Exclude specific instance names from MRF transparency. The use of the exclusions feature will be disclosed in nodeinfo as a boolean value.",
	suggestions: [
	"exclusion.com"
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_simple,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.SimplePolicy",
	label: "MRF Simple",
	type: :group,
	description: "Simple ingress policies",
	children: [
	%{
	key: :media_removal,
	type: {:list, :string},
	description: "List of instances to strip media attachments from",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :media_nsfw,
	label: "Media NSFW",
	type: {:list, :string},
	description: "List of instances to tag all media as NSFW (sensitive) from",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :federated_timeline_removal,
	type: {:list, :string},
	description:
	"List of instances to remove from the Federated (aka The Whole Known Network) Timeline",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :reject,
	type: {:list, :string},
	description: "List of instances to reject activities from (except deletes)",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :accept,
	type: {:list, :string},
	description: "List of instances to only accept activities from (except deletes)",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :followers_only,
	type: {:list, :string},
	description: "Force posts from the given instances to be visible by followers only",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :report_removal,
	type: {:list, :string},
	description: "List of instances to reject reports from",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :avatar_removal,
	type: {:list, :string},
	description: "List of instances to strip avatars from",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :banner_removal,
	type: {:list, :string},
	description: "List of instances to strip banners from",
	suggestions: ["example.com", "*.example.com"]
	},
	%{
	key: :reject_deletes,
	type: {:list, :string},
	description: "List of instances to reject deletions from",
	suggestions: ["example.com", "*.example.com"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_activity_expiration,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy",
	label: "MRF Activity Expiration Policy",
	type: :group,
	description: "Adds automatic expiration to all local activities",
	children: [
	%{
	key: :days,
	type: :integer,
	description: "Default global expiration time for all local activities (in days)",
	suggestions: [90, 365]
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_subchain,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.SubchainPolicy",
	label: "MRF Subchain",
	type: :group,
	description:
	"This policy processes messages through an alternate pipeline when a given message matches certain criteria." <>
	" All criteria are configured as a map of regular expressions to lists of policy modules.",
	children: [
	%{
	key: :match_actor,
	type: {:map, {:list, :string}},
	description: "Matches a series of regular expressions against the actor field",
	suggestions: [
	%{
	~r/https:\/\/example.com/s => [Pleroma.Web.ActivityPub.MRF.DropPolicy]
	}
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_rejectnonpublic,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.RejectNonPublic",
	description: "RejectNonPublic drops posts with non-public visibility settings.",
	label: "MRF Reject Non Public",
	type: :group,
	children: [
	%{
	key: :allow_followersonly,
	label: "Allow followers-only",
	type: :boolean,
	description: "Whether to allow followers-only posts"
	},
	%{
	key: :allow_direct,
	type: :boolean,
	description: "Whether to allow direct messages"
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_hellthread,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.HellthreadPolicy",
	label: "MRF Hellthread",
	type: :group,
	description: "Block messages with excessive user mentions",
	children: [
	%{
	key: :delist_threshold,
	type: :integer,
	description:
	"Number of mentioned users after which the message gets removed from timelines and" <>
	"disables notifications. Set to 0 to disable.",
	suggestions: [10]
	},
	%{
	key: :reject_threshold,
	type: :integer,
	description:
	"Number of mentioned users after which the messaged gets rejected. Set to 0 to disable.",
	suggestions: [20]
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_keyword,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.KeywordPolicy",
	label: "MRF Keyword",
	type: :group,
	description: "Reject or Word-Replace messages with a keyword or regex",
	children: [
	%{
	key: :reject,
	type: {:list, :string},
	description:
	"A list of patterns which result in message being rejected. Each pattern can be a string or a regular expression.",
	suggestions: ["foo", ~r/foo/iu]
	},
	%{
	key: :federated_timeline_removal,
	type: {:list, :string},
	description:
	"A list of patterns which result in message being removed from federated timelines (a.k.a unlisted). Each pattern can be a string or a regular expression.",
	suggestions: ["foo", ~r/foo/iu]
	},
	%{
	key: :replace,
	type: {:list, :tuple},
	description:
	"A list of tuples containing {pattern, replacement}. Each pattern can be a string or a regular expression.",
	suggestions: [{"foo", "bar"}, {~r/foo/iu, "bar"}]
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_mention,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.MentionPolicy",
	label: "MRF Mention",
	type: :group,
	description: "Block messages which mention a specific user",
	children: [
	%{
	key: :actors,
	type: {:list, :string},
	description: "A list of actors for which any post mentioning them will be dropped",
	suggestions: ["actor1", "actor2"]
	}
	]
	},
	%{
	group: :pleroma,
	key: :mrf_vocabulary,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.VocabularyPolicy",
	label: "MRF Vocabulary",
	type: :group,
	description: "Filter messages which belong to certain activity vocabularies",
	children: [
	%{
	key: :accept,
	type: {:list, :string},
	description:
	"A list of ActivityStreams terms to accept. If empty, all supported messages are accepted.",
	suggestions: ["Create", "Follow", "Mention", "Announce", "Like"]
	},
	%{
	key: :reject,
	type: {:list, :string},
	description:
	"A list of ActivityStreams terms to reject. If empty, no messages are rejected.",
	suggestions: ["Create", "Follow", "Mention", "Announce", "Like"]
	}
	]
	},
	# %{
	# group: :pleroma,
	# key: :mrf_user_allowlist,
	# tab: :mrf,
	# related_policy: "Pleroma.Web.ActivityPub.MRF.UserAllowListPolicy",
	# type: :map,
	# description:
	# "The keys in this section are the domain names that the policy should apply to." <>
	# " Each key should be assigned a list of users that should be allowed through by their ActivityPub ID",
	# suggestions: [
	# %{"example.org" => ["https://example.org/users/admin"]}
	# ]
	# ]
	# },
	%{
	group: :pleroma,
	key: :media_proxy,
	type: :group,
	description: "Media proxy",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Enables proxying of remote media to 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: "Proxy Options",
	type: :keyword,
	description: "Options for Pleroma.ReverseProxy",
	suggestions: [
	redirect_on_failure: false,
	max_body_length: 25 * 1_048_576,
	http: [
	follow_redirect: true,
	pool: :media
	]
	],
	children: [
	%{
	key: :redirect_on_failure,
	type: :boolean,
	description:
	"Redirects the client to the real remote URL if there's any HTTP errors. " <>
	"Any error during body processing will not be redirected as the response is chunked."
	},
	%{
	key: :max_body_length,
	type: :integer,
	description:
	"Limits the content length to be approximately the " <>
	"specified length. It is validated with the `content-length` header and also verified when proxying."
	},
	%{
	key: :http,
	label: "HTTP",
	type: :keyword,
	description: "HTTP options",
	children: [
	%{
	key: :adapter,
	type: :keyword,
	description: "Adapter specific options",
	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"]
	}
	]
	}
	]
	},
	%{
	key: :proxy_url,
	label: "Proxy URL",
	type: [:string, :tuple],
	description: "Proxy URL",
	suggestions: ["127.0.0.1:8123", {:socks5, :localhost, 9050}]
	}
	]
	}
	]
	},
	%{
	key: :whitelist,
	type: {:list, :string},
	description: "List of hosts with scheme to bypass the mediaproxy",
	suggestions: ["http://example.com"]
	}
	]
	},
	%{
	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: "Script invalidate settings",
	children: [
	%{
	key: :script_path,
	type: :string,
	description: "Path to shell script. Which will run purge cache.",
	suggestions: ["./installation/nginx-cache-purge.sh.example"]
	}
	]
	},
	%{
	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,
	label: "Pleroma Admin Token",
	type: :group,
	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"
	]
	}
	]
	},
	%{
	group: :pleroma,
	key: Oban,
	type: :group,
	description: """
	[Oban](https://github.com/sorentwo/oban) asynchronous job processor configuration.

	Note: if you are running PostgreSQL in [`silent_mode`](https://postgresqlco.nf/en/doc/param/silent_mode?version=9.1),
	it's advised to set [`log_destination`](https://postgresqlco.nf/en/doc/param/log_destination?version=9.1) to `syslog`,
	otherwise `postmaster.log` file may grow because of "you don't own a lock of type ShareLock" warnings
	(see https://github.com/sorentwo/oban/issues/52).
	""",
	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: :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 * * *", Pleroma.Workers.Cron.ClearOauthTokenWorker},
	{"* * * * *", Pleroma.Workers.Cron.PurgeExpiredActivitiesWorker},
	{"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: "Auto Linker",
	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.ActivityExpiration,
	type: :group,
	description: "Expired activity settings",
	children: [
	%{
	key: :enabled,
	type: :boolean,
	description: "Whether expired activities will be sent to the job queue to be deleted"
	}
	]
	},
	%{
	group: :pleroma,
	label: "Pleroma Authenticator",
	type: :group,
	description: "Authenticator",
	children: [
	%{
	key: Pleroma.Web.Auth.Authenticator,
	type: :module,
	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: [600]
	},
	%{
	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: :mrf_normalize_markup,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.NormalizeMarkup",
	label: "MRF Normalize Markup",
	description: "MRF NormalizeMarkup settings. Scrub configured hypertext markup.",
	type: :group,
	children: [
	%{
	key: :scrub_policy,
	type: :module,
	suggestions: [Pleroma.HTML.Scrubber.Default]
	}
	]
	},
	%{
	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.Plugs.RemoteIp,
	type: :group,
	description: """
	`Pleroma.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 `req_headers` to use when deriving the `remote_ip`. Order does not matter. Default: `~w[forwarded x-forwarded-for x-client-ip x-real-ip]`."
	},
	%{
	key: :proxies,
	type: {:list, :string},
	description:
	"A list of strings in [CIDR](https://en.wikipedia.org/wiki/CIDR) notation specifying the IPs of known proxies. Default: `[]`."
	},
	%{
	key: :reserved,
	type: {:list, :string},
	description:
	"Defaults to [localhost](https://en.wikipedia.org/wiki/Localhost) and [private network](https://en.wikipedia.org/wiki/Private_network)."
	}
	]
	},
	%{
	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: [30_000, 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: :mrf_object_age,
	tab: :mrf,
	related_policy: "Pleroma.Web.ActivityPub.MRF.ObjectAgePolicy",
	label: "MRF Object Age",
	type: :group,
	description:
	"Rejects or delists posts based on their timestamp deviance from your server's clock.",
	children: [
	%{
	key: :threshold,
	type: :integer,
	description: "Required age (in seconds) of a post before actions are taken.",
	suggestions: [172_800]
	},
	%{
	key: :actions,
	type: {:list, :atom},
	description:
	"A list of actions to apply to the post. `:delist` removes the post from public timelines; " <>
	"`:strip_followers` removes followers from the ActivityPub recipient list ensuring they won't be delivered to home timelines; " <>
	"`:reject` rejects the message entirely",
	suggestions: [:delist, :strip_followers, :reject]
	}
	]
	},
	%{
	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"]
	}
	]
	},
	%{
	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
	]
	}
	]
	}
	]
	diff --git a/docs/configuration/cheatsheet.md b/docs/configuration/cheatsheet.md
	index ec59896ec..d0bebbd45 100644
	--- a/docs/configuration/cheatsheet.md
	+++ b/docs/configuration/cheatsheet.md
	@@ -1,1093 +1,1093 @@
	# Configuration Cheat Sheet

	This is a cheat sheet for Pleroma configuration file, any setting possible to configure should be listed here.

	For OTP installations the configuration is typically stored in `/etc/pleroma/config.exs`.

	For from source installations Pleroma configuration works by first importing the base config `config/config.exs`, then overriding it by the environment config `config/$MIX_ENV.exs` and then overriding it by user config `config/$MIX_ENV.secret.exs`. In from source installations you should always make the changes to the user config and NEVER to the base config to avoid breakages and merge conflicts. So for production you change/add configuration to `config/prod.secret.exs`.

	To add configuration to your config file, you can copy it from the base config. The latest version of it can be viewed [here](https://git.pleroma.social/pleroma/pleroma/blob/develop/config/config.exs). You can also use this file if you don't know how an option is supposed to be formatted.

	## :chat

	* `enabled` - Enables the backend chat. Defaults to `true`.

	## :instance
	* `name`: The instance’s name.
	* `email`: Email used to reach an Administrator/Moderator of the instance.
	* `notify_email`: Email used for notifications.
	* `description`: The instance’s description, can be seen in nodeinfo and ``/api/v1/instance``.
	* `limit`: Posts character limit (CW/Subject included in the counter).
	* `discription_limit`: The character limit for image descriptions.
	* `chat_limit`: Character limit of the instance chat messages.
	* `remote_limit`: Hard character limit beyond which remote posts will be dropped.
	* `upload_limit`: File size limit of uploads (except for avatar, background, banner).
	* `avatar_upload_limit`: File size limit of user’s profile avatars.
	* `background_upload_limit`: File size limit of user’s profile backgrounds.
	* `banner_upload_limit`: File size limit of user’s profile banners.
	* `poll_limits`: A map with poll limits for local polls.
	* `max_options`: Maximum number of options.
	* `max_option_chars`: Maximum number of characters per option.
	* `min_expiration`: Minimum expiration time (in seconds).
	* `max_expiration`: Maximum expiration time (in seconds).
	* `registrations_open`: Enable registrations for anyone, invitations can be enabled when false.
	* `invites_enabled`: Enable user invitations for admins (depends on `registrations_open: false`).
	* `account_activation_required`: Require users to confirm their emails before signing in.
	* `account_approval_required`: Require users to be manually approved by an admin before signing in.
	* `federating`: Enable federation with other instances.
	* `federation_incoming_replies_max_depth`: Max. depth of reply-to 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.
	* `federation_reachability_timeout_days`: Timeout (in days) of each external federation target being unreachable prior to pausing federating to it.
	* `allow_relay`: Enable Pleroma’s Relay, which makes it possible to follow a whole instance.
	* `public`: Makes the client API in authenticated mode-only except for user-profiles. Useful for disabling the Local Timeline and The Whole Known Network. Note that there is a dependent setting restricting or allowing unauthenticated access to specific resources, see `restrict_unauthenticated` for more details.
	* `quarantined_instances`: List of ActivityPub instances where private (DMs, followers-only) activities will not be send.
	* `managed_config`: Whenether the config for pleroma-fe is configured in [:frontend_configurations](#frontend_configurations) or in ``static/config.json``.
	* `allowed_post_formats`: MIME-type list of formats allowed to be posted (transformed into HTML).
	* `extended_nickname_format`: Set to `true` to use extended local nicknames format (allows underscores/dashes). This will break federation with
	older software for theses nicknames.
	* `max_pinned_statuses`: The maximum number of pinned statuses. `0` will disable the feature.
	* `autofollowed_nicknames`: Set to nicknames of (local) users that every new user should automatically follow.
	* `attachment_links`: Set to true to enable automatically adding attachment link text to statuses.
	* `max_report_comment_size`: The maximum size of the report comment (Default: `1000`).
	* `safe_dm_mentions`: If set to true, 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. "@friend hey i really don't like @enemy"). Default: `false`.
	* `healthcheck`: If set to true, system data will be shown on ``/api/pleroma/healthcheck``.
	* `remote_post_retention_days`: The default amount of days to retain remote posts when pruning the database.
	* `user_bio_length`: A user bio maximum length (default: `5000`).
	* `user_name_length`: A user name maximum length (default: `100`).
	* `skip_thread_containment`: Skip filter out broken threads. The default is `false`.
	* `limit_to_local_content`: Limit unauthenticated users to search for local statutes and users only. Possible values: `:unauthenticated`, `:all` and `false`. The default is `:unauthenticated`.
	* `max_account_fields`: The maximum number of custom fields in the user profile (default: `10`).
	* `max_remote_account_fields`: The maximum number of custom fields in the remote user profile (default: `20`).
	* `account_field_name_length`: An account field name maximum length (default: `512`).
	* `account_field_value_length`: An account field value maximum length (default: `2048`).
	* `registration_reason_length`: Maximum registration reason length (default: `500`).
	* `external_user_synchronization`: Enabling following/followers counters synchronization for external users.
	* `cleanup_attachments`: 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.
	* `show_reactions`: Let favourites and emoji reactions be viewed through the API (default: `true`).

	## Welcome
	* `direct_message`: - welcome message sent as a direct message.
	* `enabled`: Enables the send a direct message to a newly registered user. Defaults to `false`.
	* `sender_nickname`: The nickname of the local user that sends the welcome message.
	* `message`: A message that will be send to a newly registered users as a direct message.
	* `chat_message`: - welcome message sent as a chat message.
	* `enabled`: Enables the send a chat message to a newly registered user. Defaults to `false`.
	* `sender_nickname`: The nickname of the local user that sends the welcome message.
	* `message`: A message that will be send to a newly registered users as a chat message.
	* `email`: - welcome message sent as a email.
	* `enabled`: Enables the send a welcome email to a newly registered user. Defaults to `false`.
	* `sender`: The email address or tuple with `{nickname, email}` that will use as sender to the welcome email.
	* `subject`: A subject of welcome email.
	* `html`: A html that will be send to a newly registered users as a email.
	* `text`: A text that will be send to a newly registered users as a email.

	Example:

	```elixir
	config :pleroma, :welcome,
	direct_message: [
	enabled: true,
	sender_nickname: "lain",
	message: "Hi! Welcome on board!"
	],
	email: [
	enabled: true,
	sender: {"Pleroma App", "welcome@pleroma.app"},
	subject: "Welcome to <%= instance_name %>",
	html: "Welcome to <%= instance_name %>",
	text: "Welcome to <%= instance_name %>"
	]
	```

	## Message rewrite facility

	### :mrf
	* `policies`: Message Rewrite Policy, either one or a list. Here are the ones available by default:
	* `Pleroma.Web.ActivityPub.MRF.NoOpPolicy`: Doesn’t modify activities (default).
	* `Pleroma.Web.ActivityPub.MRF.DropPolicy`: Drops all activities. It generally doesn’t makes sense to use in production.
	* `Pleroma.Web.ActivityPub.MRF.SimplePolicy`: Restrict the visibility of activities from certains instances (See [`:mrf_simple`](#mrf_simple)).
	* `Pleroma.Web.ActivityPub.MRF.TagPolicy`: Applies policies to individual users based on tags, which can be set using pleroma-fe/admin-fe/any other app that supports Pleroma Admin API. For example it allows marking posts from individual users nsfw (sensitive).
	* `Pleroma.Web.ActivityPub.MRF.SubchainPolicy`: Selectively runs other MRF policies when messages match (See [`:mrf_subchain`](#mrf_subchain)).
	* `Pleroma.Web.ActivityPub.MRF.RejectNonPublic`: Drops posts with non-public visibility settings (See [`:mrf_rejectnonpublic`](#mrf_rejectnonpublic)).
	* `Pleroma.Web.ActivityPub.MRF.EnsureRePrepended`: Rewrites posts to ensure that replies to posts with subjects do not have an identical subject and instead begin with re:.
	* `Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicy`: Rejects posts from likely spambots by rejecting posts from new users that contain links.
	* `Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy`: Crawls attachments using their MediaProxy URLs so that the MediaProxy cache is primed.
	* `Pleroma.Web.ActivityPub.MRF.MentionPolicy`: Drops posts mentioning configurable users. (See [`:mrf_mention`](#mrf_mention)).
	* `Pleroma.Web.ActivityPub.MRF.VocabularyPolicy`: Restricts activities to a configured set of vocabulary. (See [`:mrf_vocabulary`](#mrf_vocabulary)).
	* `Pleroma.Web.ActivityPub.MRF.ObjectAgePolicy`: Rejects or delists posts based on their age when received. (See [`:mrf_object_age`](#mrf_object_age)).
	* `Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy`: Sets a default expiration on all posts made by users of the local instance. Requires `Pleroma.ActivityExpiration` to be enabled for processing the scheduled delections.
	* `Pleroma.Web.ActivityPub.MRF.ForceBotUnlistedPolicy`: Makes all bot posts to disappear from public timelines.
	* `transparency`: Make the content of your Message Rewrite Facility settings public (via nodeinfo).
	* `transparency_exclusions`: Exclude specific instance names from MRF transparency. The use of the exclusions feature will be disclosed in nodeinfo as a boolean value.

	## Federation
	### MRF policies

	!!! note
	Configuring MRF policies is not enough for them to take effect. You have to enable them by specifying their module in `policies` under [:mrf](#mrf) section.

	#### :mrf_simple
	* `media_removal`: List of instances to remove media from.
	* `media_nsfw`: List of instances to put media as NSFW(sensitive) from.
	* `federated_timeline_removal`: List of instances to remove from Federated (aka The Whole Known Network) Timeline.
	* `reject`: List of instances to reject any activities from.
	* `accept`: List of instances to accept any activities from.
	* `followers_only`: List of instances to decrease post visibility to only the followers, including for DM mentions.
	* `report_removal`: List of instances to reject reports from.
	* `avatar_removal`: List of instances to strip avatars from.
	* `banner_removal`: List of instances to strip banners from.

	#### :mrf_subchain
	This policy processes messages through an alternate pipeline when a given message matches certain criteria.
	All criteria are configured as a map of regular expressions to lists of policy modules.

	* `match_actor`: Matches a series of regular expressions against the actor field.

	Example:

	```elixir
	config :pleroma, :mrf_subchain,
	match_actor: %{
	~r/https:\/\/example.com/s => [Pleroma.Web.ActivityPub.MRF.DropPolicy]
	}
	```

	#### :mrf_rejectnonpublic
	* `allow_followersonly`: whether to allow followers-only posts.
	* `allow_direct`: whether to allow direct messages.

	#### :mrf_hellthread
	* `delist_threshold`: Number of mentioned users after which the message gets delisted (the message can still be seen, but it will not show up in public timelines and mentioned users won't get notifications about it). Set to 0 to disable.
	* `reject_threshold`: Number of mentioned users after which the messaged gets rejected. Set to 0 to disable.

	#### :mrf_keyword
	* `reject`: A list of patterns which result in message being rejected, each pattern can be a string or a [regular expression](https://hexdocs.pm/elixir/Regex.html).
	* `federated_timeline_removal`: A list of patterns which result in message being removed from federated timelines (a.k.a unlisted), each pattern can be a string or a [regular expression](https://hexdocs.pm/elixir/Regex.html).
	* `replace`: A list of tuples containing `{pattern, replacement}`, `pattern` can be a string or a [regular expression](https://hexdocs.pm/elixir/Regex.html).

	#### :mrf_mention
	* `actors`: A list of actors, for which to drop any posts mentioning.

	#### :mrf_vocabulary
	* `accept`: A list of ActivityStreams terms to accept. If empty, all supported messages are accepted.
	* `reject`: A list of ActivityStreams terms to reject. If empty, no messages are rejected.

	#### :mrf_user_allowlist

	The keys in this section are the domain names that the policy should apply to.
	Each key should be assigned a list of users that should be allowed through by
	their ActivityPub ID.

	An example:

	```elixir
	config :pleroma, :mrf_user_allowlist, %{
	"example.org" => ["https://example.org/users/admin"]
	}
	```

	#### :mrf_object_age
	* `threshold`: Required time offset (in seconds) compared to your server clock of an incoming post before actions are taken.
	e.g., A value of 900 results in any post with a timestamp older than 15 minutes will be acted upon.
	* `actions`: A list of actions to apply to the post:
	* `:delist` removes the post from public timelines
	* `:strip_followers` removes followers from the ActivityPub recipient list, ensuring they won't be delivered to home timelines
	* `:reject` rejects the message entirely

	#### :mrf_steal_emoji
	* `hosts`: List of hosts to steal emojis from
	* `rejected_shortcodes`: Regex-list of shortcodes to reject
	* `size_limit`: File size limit (in bytes), checked before an emoji is saved to the disk

	#### :mrf_activity_expiration

	* `days`: Default global expiration time for all local Create activities (in days)

	### :activitypub
	* `unfollow_blocked`: Whether blocks result in people getting unfollowed
	* `outgoing_blocks`: Whether to federate blocks to other instances
	* `deny_follow_blocked`: Whether to disallow following an account that has blocked the user in question
	* `sign_object_fetches`: Sign object fetches with HTTP signatures
	* `authorized_fetch_mode`: Require HTTP signatures for AP fetches

	## Pleroma.User

	* `restricted_nicknames`: List of nicknames users may not register with.
	* `email_blacklist`: List of email domains users may not register with.

	## Pleroma.ScheduledActivity

	* `daily_user_limit`: the number of scheduled activities a user is allowed to create in a single day (Default: `25`)
	* `total_user_limit`: the number of scheduled activities a user is allowed to create in total (Default: `300`)
	* `enabled`: whether scheduled activities are sent to the job queue to be executed

	## Pleroma.ActivityExpiration

	Enables the worker which processes posts scheduled for deletion. Pinned posts are exempt from expiration.

	* `enabled`: whether expired activities will be sent to the job queue to be deleted

	## Frontends

	### :frontend_configurations

	This 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. You can find the documentation for `pleroma_fe` configuration into [Pleroma-FE configuration and customization for instance administrators](/frontend/CONFIGURATION/#options).

	Frontends can access these settings at `/api/pleroma/frontend_configurations`

	To add your own configuration for PleromaFE, use it like this:

	```elixir
	config :pleroma, :frontend_configurations,
	pleroma_fe: %{
	theme: "pleroma-dark",
	# ... see /priv/static/static/config.json for the available keys.
	},
	masto_fe: %{
	showInstanceSpecificPanel: true
	}
	```

	These settings need to be complete, they will override the defaults.

	### :static_fe

	Render profiles and posts using server-generated HTML that is viewable without using JavaScript.

	Available options:

	* `enabled` - Enables the rendering of static HTML. Defaults to `false`.

	### :assets

	This section configures assets to be used with various frontends. Currently the only option
	relates to mascots on the mastodon frontend

	* `mascots`: KeywordList of mascots, each element __MUST__ contain both a `url` and a
	`mime_type` key.
	* `default_mascot`: An element from `mascots` - This will be used as the default mascot
	on MastoFE (default: `:pleroma_fox_tan`).

	### :manifest

	This section describe PWA manifest instance-specific values. Currently this option relate only for MastoFE.

	* `icons`: Describe the icons of the app, this a list of maps describing icons in the same way as the
	[spec](https://www.w3.org/TR/appmanifest/#imageresource-and-its-members) describes it.

	Example:

	```elixir
	config :pleroma, :manifest,
	icons: [
	%{
	src: "/static/logo.png"
	},
	%{
	src: "/static/icon.png",
	type: "image/png"
	},
	%{
	src: "/static/icon.ico",
	sizes: "72x72 96x96 128x128 256x256"
	}
	]
	```

	* `theme_color`: Describe the theme color of the app. (Example: `"#282c37"`, `"rebeccapurple"`).
	* `background_color`: Describe the background color of the app. (Example: `"#191b22"`, `"aliceblue"`).

	## :emoji

	* `shortcode_globs`: Location of custom emoji files. `` can be used as a wildcard. Example `["/emoji/custom//.png"]`
	* `pack_extensions`: A list of file extensions for emojis, when no emoji.txt for a pack is present. Example `[".png", ".gif"]`
	* `groups`: Emojis are ordered in groups (tags). This is an array of key-value pairs where the key is the groupname and the value the location or array of locations. `` can be used as a wildcard. Example `[Custom: ["/emoji/.png", "/emoji/custom/*.png"]]`
	* `default_manifest`: 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).
	* `shared_pack_cache_seconds_per_file`: 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.

	## :media_proxy

	* `enabled`: Enables proxying of remote media to the instance’s proxy
	* `base_url`: The base URL to access a user-uploaded file. Useful when you want to proxy the media files via another host/CDN fronts.
	* `proxy_opts`: All options defined in `Pleroma.ReverseProxy` documentation, defaults to `[max_body_length: (25*1_048_576)]`.
	* `whitelist`: List of hosts with scheme to bypass the mediaproxy (e.g. `https://example.com`)
	* `invalidation`: options for remove media from cache after delete object:
	* `enabled`: Enables purge cache
	* `provider`: Which one of the [purge cache strategy](#purge-cache-strategy) to use.

	### Purge cache strategy

	#### Pleroma.Web.MediaProxy.Invalidation.Script

	This strategy allow perform external shell script to purge cache.
	Urls of attachments pass to script as arguments.

	* `script_path`: path to external script.

	Example:

	```elixir
	config :pleroma, Pleroma.Web.MediaProxy.Invalidation.Script,
	script_path: "./installation/nginx-cache-purge.example"
	```

	#### Pleroma.Web.MediaProxy.Invalidation.Http

	This strategy allow perform custom http request to purge cache.

	* `method`: http method. default is `purge`
	* `headers`: http headers.
	* `options`: request options.

	Example:
	```elixir
	config :pleroma, Pleroma.Web.MediaProxy.Invalidation.Http,
	method: :purge,
	headers: [],
	options: []
	```

	## Link previews

	### Pleroma.Web.Metadata (provider)
	* `providers`: a list of metadata providers to enable. Providers available:
	* `Pleroma.Web.Metadata.Providers.OpenGraph`
	* `Pleroma.Web.Metadata.Providers.TwitterCard`
	* `unfurl_nsfw`: If set to `true` nsfw attachments will be shown in previews.

	### :rich_media (consumer)
	* `enabled`: if enabled the instance will parse metadata from attached links to generate link previews.
	* `ignore_hosts`: list of hosts which will be ignored by the metadata parser. For example `["accounts.google.com", "xss.website"]`, defaults to `[]`.
	* `ignore_tld`: list TLDs (top-level domains) which will ignore for parse metadata. default is ["local", "localdomain", "lan"].
	* `parsers`: list of Rich Media parsers.
	* `failure_backoff`: Amount of milliseconds after request failure, during which the request will not be retried.

	## HTTP server

	### Pleroma.Web.Endpoint

	!!! note
	`Phoenix` endpoint configuration, all configuration options can be viewed [here](https://hexdocs.pm/phoenix/Phoenix.Endpoint.html#module-dynamic-configuration), only common options are listed here.

	* `http` - a list containing http protocol configuration, all configuration options can be viewed [here](https://hexdocs.pm/plug_cowboy/Plug.Cowboy.html#module-options), only common options are listed here. For deployment using docker, you need to set this to `[ip: {0,0,0,0}, port: 4000]` to make pleroma accessible from other containers (such as your nginx server).
	- `ip` - a tuple consisting of 4 integers
	- `port`
	* `url` - a list containing the configuration for generating urls, accepts
	- `host` - the host without the scheme and a post (e.g `example.com`, not `https://example.com:2020`)
	- `scheme` - e.g `http`, `https`
	- `port`
	- `path`
	* `extra_cookie_attrs` - a list of `Key=Value` strings to be added as non-standard cookie attributes. Defaults to `["SameSite=Lax"]`. See the [SameSite article](https://www.owasp.org/index.php/SameSite) on OWASP for more info.

	Example:
	```elixir
	config :pleroma, Pleroma.Web.Endpoint,
	url: [host: "example.com", port: 2020, scheme: "https"],
	http: [
	port: 8080,
	ip: {127, 0, 0, 1}
	]
	```

	This will make Pleroma listen on `127.0.0.1` port `8080` and generate urls starting with `https://example.com:2020`

	### :http_security
	* ``enabled``: Whether the managed content security policy is enabled.
	* ``sts``: Whether to additionally send a `Strict-Transport-Security` header.
	* ``sts_max_age``: The maximum age for the `Strict-Transport-Security` header if sent.
	* ``ct_max_age``: The maximum age for the `Expect-CT` header if sent.
	* ``referrer_policy``: The referrer policy to use, either `"same-origin"` or `"no-referrer"`.
	* ``report_uri``: Adds the specified url to `report-uri` and `report-to` group in CSP header.

	### Pleroma.Plugs.RemoteIp

	!!! warning
	If your instance is not behind at least one reverse proxy, you should not enable this plug.

	`Pleroma.Plugs.RemoteIp` is a shim to call [`RemoteIp`](https://git.pleroma.social/pleroma/remote_ip) but with runtime configuration.

	Available options:

	* `enabled` - Enable/disable the plug. Defaults to `false`.
	* `headers` - A list of strings naming the `req_headers` to use when deriving the `remote_ip`. Order does not matter. Defaults to `["x-forwarded-for"]`.
	* `proxies` - A list of strings in [CIDR](https://en.wikipedia.org/wiki/CIDR) notation specifying the IPs of known proxies. Defaults to `[]`.
	* `reserved` - Defaults to [localhost](https://en.wikipedia.org/wiki/Localhost) and [private network](https://en.wikipedia.org/wiki/Private_network).


	### :rate_limit

	!!! note
	If your instance is behind a reverse proxy ensure [`Pleroma.Plugs.RemoteIp`](#pleroma-plugs-remoteip) is enabled (it is enabled by default).

	A keyword list of rate limiters where a key is a limiter name and value is the limiter configuration. The basic configuration is a tuple where:

	* The first element: `scale` (Integer). The time scale in milliseconds.
	* The second element: `limit` (Integer). How many requests to limit in the time scale provided.

	It is also possible to have different limits for unauthenticated and authenticated users: the keyword value must be a list of two tuples where the first one is a config for unauthenticated users and the second one is for authenticated.

	For example:

	```elixir
	config :pleroma, :rate_limit,
	authentication: {60_000, 15},
	search: [{1000, 10}, {1000, 30}]
	```

	Means that:

	1. In 60 seconds, 15 authentication attempts can be performed from the same IP address.
	2. In 1 second, 10 search requests can be performed from the same IP adress by unauthenticated users, while authenticated users can perform 30 search requests per second.

	Supported rate limiters:

	* `:search` - Account/Status search.
	* `:timeline` - Timeline requests (each timeline has it's own limiter).
	* `:app_account_creation` - Account registration from the API.
	* `:relations_actions` - Following/Unfollowing in general.
	* `:relation_id_action` - Following/Unfollowing for a specific user.
	* `:statuses_actions` - Status actions such as: (un)repeating, (un)favouriting, creating, deleting.
	* `:status_id_action` - (un)Repeating/(un)Favouriting a particular status.
	* `:authentication` - Authentication actions, i.e getting an OAuth token.
	* `:password_reset` - Requesting password reset emails.
	* `:account_confirmation_resend` - Requesting resending account confirmation emails.
	* `:ap_routes` - Requesting statuses via ActivityPub.

	### :web_cache_ttl

	The expiration time for the web responses cache. Values should be in milliseconds or `nil` to disable expiration.

	Available caches:

	* `:activity_pub` - activity pub routes (except question activities). Defaults to `nil` (no expiration).
	* `:activity_pub_question` - activity pub routes (question activities). Defaults to `30_000` (30 seconds).

	## HTTP client

	### :http

	* `proxy_url`: an upstream proxy to fetch posts and/or media with, (default: `nil`)
	* `send_user_agent`: should we include a user agent with HTTP requests? (default: `true`)
	* `user_agent`: what user agent should we use? (default: `:default`), must be string or `:default`
	* `adapter`: array of adapter options

	### :hackney_pools

	Advanced. Tweaks Hackney (http client) connections pools.

	There's three pools used:

	* `:federation` for the federation jobs.
	You may want this pool max_connections to be at least equal to the number of federator jobs + retry queue jobs.
	* `:media` for rich media, media proxy
	* `:upload` for uploaded media (if using a remote uploader and `proxy_remote: true`)

	For each pool, the options are:

	* `max_connections` - how much connections a pool can hold
	* `timeout` - retention duration for connections


	### :connections_pool

	For `gun` adapter

	Settings for HTTP connection pool.

	* `:connection_acquisition_wait` - Timeout to acquire a connection from pool.The total max time is this value multiplied by the number of retries.
	* `connection_acquisition_retries` - Number of attempts to acquire the connection from the pool if it is overloaded. Each attempt is timed `:connection_acquisition_wait` apart.
	* `:max_connections` - Maximum number of connections in the pool.
	* `:connect_timeout` - Timeout to connect to the host.
	* `:reclaim_multiplier` - Multiplied by `:max_connections` this will be the maximum number of idle connections that will be reclaimed in case the pool is overloaded.

	### :pools

	For `gun` adapter

	Settings for request pools. These pools are limited on top of `:connections_pool`.

	There are four pools used:

	* `:federation` for the federation jobs. You may want this pool's max_connections to be at least equal to the number of federator jobs + retry queue jobs.
	* `:media` - for rich media, media proxy.
	* `:upload` - for proxying media when a remote uploader is used and `proxy_remote: true`.
	* `:default` - for other requests.

	For each pool, the options are:

	* `:size` - limit to how much requests can be concurrently executed.
	* `:recv_timeout` - timeout while `gun` will wait for response
	* `:max_waiting` - limit to how much requests can be waiting for others to finish, after this is reached, subsequent requests will be dropped.

	## Captcha

	### Pleroma.Captcha

	* `enabled`: Whether the captcha should be shown on registration.
	* `method`: The method/service to use for captcha.
	* `seconds_valid`: The time in seconds for which the captcha is valid.

	### Captcha providers

	#### Pleroma.Captcha.Native

	A built-in captcha provider. Enabled by default.

	#### Pleroma.Captcha.Kocaptcha

	Kocaptcha is a very simple captcha service with a single API endpoint,
	the source code is here: [kocaptcha](https://github.com/koto-bank/kocaptcha). The default endpoint
	`https://captcha.kotobank.ch` is hosted by the developer.

	* `endpoint`: the Kocaptcha endpoint to use.

	## Uploads

	### Pleroma.Upload

	* `uploader`: Which one of the [uploaders](#uploaders) to use.
	* `filters`: List of [upload filters](#upload-filters) to use.
	* `link_name`: When enabled Pleroma will add a `name` parameter to the url of the upload, for example `https://instance.tld/media/corndog.png?name=corndog.png`. This is needed to provide the correct filename in Content-Disposition headers when using filters like `Pleroma.Upload.Filter.Dedupe`
	* `base_url`: The base URL to access a user-uploaded file. Useful when you want to proxy the media files via another host.
	* `proxy_remote`: If you're using a remote uploader, Pleroma will proxy media requests instead of redirecting to it.
	* `proxy_opts`: Proxy options, see `Pleroma.ReverseProxy` documentation.
	* `filename_display_max_length`: Set max length of a filename to display. 0 = no limit. Default: 30.
	* `default_description`: Sets which default description an image has if none is set explicitly. Options: nil (default) - Don't set a default, :filename - use the filename of the file, a string (e.g. "attachment") - Use this string

	!!! warning
	`strip_exif` has been replaced by `Pleroma.Upload.Filter.Mogrify`.

	### Uploaders

	#### Pleroma.Uploaders.Local

	* `uploads`: Which directory to store the user-uploads in, relative to pleroma’s working directory.

	#### Pleroma.Uploaders.S3

	Don't forget to configure [Ex AWS S3](#ex-aws-s3-settings)

	* `bucket`: S3 bucket name.
	* `bucket_namespace`: S3 bucket namespace.
	* `public_endpoint`: S3 endpoint that the user finally accesses(ex. "https://s3.dualstack.ap-northeast-1.amazonaws.com")
	* `truncated_namespace`: 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 public_endpoint.
	* `streaming_enabled`: 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.

	#### Ex AWS S3 settings

	* `access_key_id`: Access key ID
	* `secret_access_key`: Secret access key
	* `host`: S3 host

	Example:

	```elixir
	config :ex_aws, :s3,
	access_key_id: "xxxxxxxxxx",
	secret_access_key: "yyyyyyyyyy",
	host: "s3.eu-central-1.amazonaws.com"
	```

	### Upload filters

	#### Pleroma.Upload.Filter.AnonymizeFilename

	This filter replaces the filename (not the path) of an upload. For complete obfuscation, add
	`Pleroma.Upload.Filter.Dedupe` before AnonymizeFilename.

	* `text`: Text to replace filenames in links. If empty, `{random}.extension` will be used. You can get the original filename extension by using `{extension}`, for example `custom-file-name.{extension}`.

	#### Pleroma.Upload.Filter.Dedupe

	No specific configuration.

	#### Pleroma.Upload.Filter.Exiftool

	This filter only strips the GPS and location metadata with Exiftool leaving color profiles and attributes intact.

	No specific configuration.

	#### Pleroma.Upload.Filter.Mogrify

	* `args`: List of actions for the `mogrify` command like `"strip"` or `["strip", "auto-orient", {"implode", "1"}]`.

	## Email

	### Pleroma.Emails.Mailer
	* `adapter`: one of the mail adapters listed in [Swoosh readme](https://github.com/swoosh/swoosh#adapters), or `Swoosh.Adapters.Local` for in-memory mailbox.
	* `api_key` / `password` and / or other adapter-specific settings, per the above documentation.
	* `enabled`: Allows enable/disable send emails. Default: `false`.

	An example for Sendgrid adapter:

	```elixir
	config :pleroma, Pleroma.Emails.Mailer,
	enabled: true,
	adapter: Swoosh.Adapters.Sendgrid,
	api_key: "YOUR_API_KEY"
	```

	An example for SMTP adapter:

	```elixir
	config :pleroma, Pleroma.Emails.Mailer,
	enabled: true,
	adapter: Swoosh.Adapters.SMTP,
	relay: "smtp.gmail.com",
	username: "YOUR_USERNAME@gmail.com",
	password: "YOUR_SMTP_PASSWORD",
	port: 465,
	ssl: true,
	auth: :always
	```

	### :email_notifications

	Email notifications settings.

	- digest - emails of "what you've missed" for users who have been
	inactive for a while.
	- active: globally enable or disable digest emails
	- schedule: When to send digest email, in [crontab format](https://en.wikipedia.org/wiki/Cron).
	"0 0 * * 0" is the default, meaning "once a week at midnight on Sunday morning"
	- interval: Minimum interval between digest emails to one user
	- inactivity_threshold: Minimum user inactivity threshold

	### Pleroma.Emails.UserEmail

	- `:logo` - a path to a custom logo. Set it to `nil` to use the default Pleroma logo.
	- `:styling` - a map with color settings for email templates.

	### Pleroma.Emails.NewUsersDigestEmail

	- `:enabled` - a boolean, enables new users admin digest email when `true`. Defaults to `false`.

	## Background jobs

	### Oban

	[Oban](https://github.com/sorentwo/oban) asynchronous job processor configuration.

	Configuration options described in [Oban readme](https://github.com/sorentwo/oban#usage):

	* `repo` - app's Ecto repo (`Pleroma.Repo`)
	* `log` - logs verbosity
	* `queues` - job queues (see below)
	* `crontab` - periodic jobs, see [`Oban.Cron`](#obancron)

	Pleroma has the following queues:

	* `activity_expiration` - Activity expiration
	* `federator_outgoing` - Outgoing federation
	* `federator_incoming` - Incoming federation
	* `mailer` - Email sender, see [`Pleroma.Emails.Mailer`](#pleromaemailsmailer)
	* `transmogrifier` - Transmogrifier
	* `web_push` - Web push notifications
	* `scheduled_activities` - Scheduled activities, see [`Pleroma.ScheduledActivity`](#pleromascheduledactivity)

	#### Oban.Cron

	Pleroma has these periodic job workers:

	-`Pleroma.Workers.Cron.ClearOauthTokenWorker` - a job worker to cleanup expired oauth tokens.
	-
	-Example:
	+* `Pleroma.Workers.Cron.DigestEmailsWorker` - digest emails for users with new mentions and follows
	+* `Pleroma.Workers.Cron.NewUsersDigestWorker` - digest emails for admins with new registrations

	```elixir
	config :pleroma, Oban,
	repo: Pleroma.Repo,
	verbose: false,
	prune: {:maxlen, 1500},
	queues: [
	federator_incoming: 50,
	federator_outgoing: 50
	],
	crontab: [
	- {"0 0 * * *", Pleroma.Workers.Cron.ClearOauthTokenWorker}
	+ {"0 0 * * 0", Pleroma.Workers.Cron.DigestEmailsWorker},
	+ {"0 0 * * *", Pleroma.Workers.Cron.NewUsersDigestWorker}
	]
	```

	This config contains two queues: `federator_incoming` and `federator_outgoing`. Both have the number of max concurrent jobs set to `50`.

	#### Migrating `pleroma_job_queue` settings

	`config :pleroma_job_queue, :queues` is replaced by `config :pleroma, Oban, :queues` and uses the same format (keys are queues' names, values are max concurrent jobs numbers).

	### :workers

	Includes custom worker options not interpretable directly by `Oban`.

	* `retries` — keyword lists where keys are `Oban` queues (see above) and values are numbers of max attempts for failed jobs.

	Example:

	```elixir
	config :pleroma, :workers,
	retries: [
	federator_incoming: 5,
	federator_outgoing: 5
	]
	```

	#### Migrating `Pleroma.Web.Federator.RetryQueue` settings

	* `max_retries` is replaced with `config :pleroma, :workers, retries: [federator_outgoing: 5]`
	* `enabled: false` corresponds to `config :pleroma, :workers, retries: [federator_outgoing: 1]`
	* deprecated options: `max_jobs`, `initial_timeout`

	## :web_push_encryption, :vapid_details

	Web Push Notifications configuration. You can use the mix task `mix web_push.gen.keypair` to generate it.

	* ``subject``: a mailto link for the administrative contact. It’s best if this email is not a personal email address, but rather a group email so that if a person leaves an organization, is unavailable for an extended period, or otherwise can’t respond, someone else on the list can.
	* ``public_key``: VAPID public key
	* ``private_key``: VAPID private key

	## :logger
	* `backends`: `:console` is used to send logs to stdout, `{ExSyslogger, :ex_syslogger}` to log to syslog, and `Quack.Logger` to log to Slack

	An example to enable ONLY ExSyslogger (f/ex in ``prod.secret.exs``) with info and debug suppressed:
	```elixir
	config :logger,
	backends: [{ExSyslogger, :ex_syslogger}]

	config :logger, :ex_syslogger,
	level: :warn
	```

	Another example, keeping console output and adding the pid to syslog output:
	```elixir
	config :logger,
	backends: [:console, {ExSyslogger, :ex_syslogger}]

	config :logger, :ex_syslogger,
	level: :warn,
	option: [:pid, :ndelay]
	```

	See: [logger’s documentation](https://hexdocs.pm/logger/Logger.html) and [ex_syslogger’s documentation](https://hexdocs.pm/ex_syslogger/)

	An example of logging info to local syslog, but warn to a Slack channel:
	```elixir
	config :logger,
	backends: [ {ExSyslogger, :ex_syslogger}, Quack.Logger ],
	level: :info

	config :logger, :ex_syslogger,
	level: :info,
	ident: "pleroma",
	format: "$metadata[$level] $message"

	config :quack,
	level: :warn,
	meta: [:all],
	webhook_url: "https://hooks.slack.com/services/YOUR-API-KEY-HERE"
	```

	See the [Quack Github](https://github.com/azohra/quack) for more details



	## Database options

	### RUM indexing for full text search

	!!! warning
	It is recommended to use PostgreSQL v11 or newer. We have seen some minor issues with lower PostgreSQL versions.

	* `rum_enabled`: If RUM indexes should be used. Defaults to `false`.

	RUM indexes are an alternative indexing scheme that is not included in PostgreSQL by default. While they may eventually be mainlined, for now they have to be installed as a PostgreSQL extension from https://github.com/postgrespro/rum.

	Their advantage over the standard GIN indexes is that they allow efficient ordering of search results by timestamp, which makes search queries a lot faster on larger servers, by one or two orders of magnitude. They take up around 3 times as much space as GIN indexes.

	To enable them, both the `rum_enabled` flag has to be set and the following special migration has to be run:

	`mix ecto.migrate --migrations-path priv/repo/optional_migrations/rum_indexing/`

	This will probably take a long time.

	## Alternative client protocols

	### BBS / SSH access

	To enable simple command line interface accessible over ssh, add a setting like this to your configuration file:

	```exs
	app_dir = File.cwd!
	priv_dir = Path.join([app_dir, "priv/ssh_keys"])

	config :esshd,
	enabled: true,
	priv_dir: priv_dir,
	handler: "Pleroma.BBS.Handler",
	port: 10_022,
	password_authenticator: "Pleroma.BBS.Authenticator"
	```

	Feel free to adjust the priv_dir and port number. Then you will have to create the key for the keys (in the example `priv/ssh_keys`) and create the host keys with `ssh-keygen -m PEM -N "" -b 2048 -t rsa -f ssh_host_rsa_key`. After restarting, you should be able to connect to your Pleroma instance with `ssh username@server -p $PORT`

	### :gopher
	* `enabled`: Enables the gopher interface
	* `ip`: IP address to bind to
	* `port`: Port to bind to
	* `dstport`: Port advertised in urls (optional, defaults to `port`)


	## Authentication

	### :admin_token

	Allows to set a token that can be used to authenticate with the admin api without using an actual user by giving it as the `admin_token` parameter or `x-admin-token` HTTP header. Example:

	```elixir
	config :pleroma, :admin_token, "somerandomtoken"
	```

	You can then do

	```shell
	curl "http://localhost:4000/api/pleroma/admin/users/invites?admin_token=somerandomtoken"
	```

	or

	```shell
	curl -H "X-Admin-Token: somerandomtoken" "http://localhost:4000/api/pleroma/admin/users/invites"
	```

	Warning: it's discouraged to use this feature because of the associated security risk: static / rarely changed instance-wide token is much weaker compared to email-password pair of a real admin user; consider using HTTP Basic Auth or OAuth-based authentication instead.

	### :auth

	Authentication / authorization settings.

	* `auth_template`: authentication form template. By default it's `show.html` which corresponds to `lib/pleroma/web/templates/o_auth/o_auth/show.html.eex`.
	* `oauth_consumer_template`: 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`.
	* `oauth_consumer_strategies`: 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>`).

	### Pleroma.Web.Auth.Authenticator

	* `Pleroma.Web.Auth.PleromaAuthenticator`: default database authenticator.
	* `Pleroma.Web.Auth.LDAPAuthenticator`: LDAP authentication.

	### :ldap

	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 an 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.

	* `enabled`: enables LDAP authentication
	* `host`: LDAP server hostname
	* `port`: LDAP port, e.g. 389 or 636
	* `ssl`: true to use SSL, usually implies the port 636
	* `sslopts`: additional SSL options
	* `tls`: true to start TLS, usually implies the port 389
	* `tlsopts`: additional TLS options
	* `base`: LDAP base, e.g. "dc=example,dc=com"
	* `uid`: LDAP attribute name to authenticate the user, e.g. when "cn", the filter will be "cn=username,base"

	Note, if your LDAP server is an Active Directory server the correct value is commonly `uid: "cn"`, but if you use an
	OpenLDAP server the value may be `uid: "uid"`.

	### OAuth consumer mode

	OAuth consumer mode allows sign in / sign up via external OAuth providers (e.g. Twitter, Facebook, Google, Microsoft, etc.).
	Implementation is based on Ueberauth; see the list of [available strategies](https://github.com/ueberauth/ueberauth/wiki/List-of-Strategies).

	!!! note
	Each strategy is shipped as a separate dependency; in order to get the strategies, run `OAUTH_CONSUMER_STRATEGIES="..." mix deps.get`, e.g. `OAUTH_CONSUMER_STRATEGIES="twitter facebook google microsoft" mix deps.get`. The server should also be started with `OAUTH_CONSUMER_STRATEGIES="..." mix phx.server` in case you enable any strategies.

	!!! note
	Each strategy requires separate setup (on external provider side and Pleroma side). Below are the guidelines on setting up most popular strategies.

	!!! note
	Make sure that `"SameSite=Lax"` is set in `extra_cookie_attrs` when you have this feature enabled. OAuth consumer mode will not work with `"SameSite=Strict"`

	* For Twitter, [register an app](https://developer.twitter.com/en/apps), configure callback URL to https://<your_host>/oauth/twitter/callback

	* For Facebook, [register an app](https://developers.facebook.com/apps), configure callback URL to https://<your_host>/oauth/facebook/callback, enable Facebook Login service at https://developers.facebook.com/apps/<app_id>/fb-login/settings/

	* For Google, [register an app](https://console.developers.google.com), configure callback URL to https://<your_host>/oauth/google/callback

	* For Microsoft, [register an app](https://portal.azure.com), configure callback URL to https://<your_host>/oauth/microsoft/callback

	Once the app is configured on external OAuth provider side, add app's credentials and strategy-specific settings (if any — e.g. see Microsoft below) to `config/prod.secret.exs`,
	per strategy's documentation (e.g. [ueberauth_twitter](https://github.com/ueberauth/ueberauth_twitter)). Example config basing on environment variables:

	```elixir
	# Twitter
	config :ueberauth, Ueberauth.Strategy.Twitter.OAuth,
	consumer_key: System.get_env("TWITTER_CONSUMER_KEY"),
	consumer_secret: System.get_env("TWITTER_CONSUMER_SECRET")

	# Facebook
	config :ueberauth, Ueberauth.Strategy.Facebook.OAuth,
	client_id: System.get_env("FACEBOOK_APP_ID"),
	client_secret: System.get_env("FACEBOOK_APP_SECRET"),
	redirect_uri: System.get_env("FACEBOOK_REDIRECT_URI")

	# Google
	config :ueberauth, Ueberauth.Strategy.Google.OAuth,
	client_id: System.get_env("GOOGLE_CLIENT_ID"),
	client_secret: System.get_env("GOOGLE_CLIENT_SECRET"),
	redirect_uri: System.get_env("GOOGLE_REDIRECT_URI")

	# Microsoft
	config :ueberauth, Ueberauth.Strategy.Microsoft.OAuth,
	client_id: System.get_env("MICROSOFT_CLIENT_ID"),
	client_secret: System.get_env("MICROSOFT_CLIENT_SECRET")

	config :ueberauth, Ueberauth,
	providers: [
	microsoft: {Ueberauth.Strategy.Microsoft, [callback_params: []]}
	]

	# Keycloak
	# Note: make sure to add `keycloak:ueberauth_keycloak_strategy` entry to `OAUTH_CONSUMER_STRATEGIES` environment variable
	keycloak_url = "https://publicly-reachable-keycloak-instance.org:8080"

	config :ueberauth, Ueberauth.Strategy.Keycloak.OAuth,
	client_id: System.get_env("KEYCLOAK_CLIENT_ID"),
	client_secret: System.get_env("KEYCLOAK_CLIENT_SECRET"),
	site: keycloak_url,
	authorize_url: "#{keycloak_url}/auth/realms/master/protocol/openid-connect/auth",
	token_url: "#{keycloak_url}/auth/realms/master/protocol/openid-connect/token",
	userinfo_url: "#{keycloak_url}/auth/realms/master/protocol/openid-connect/userinfo",
	token_method: :post

	config :ueberauth, Ueberauth,
	providers: [
	keycloak: {Ueberauth.Strategy.Keycloak, [uid_field: :email]}
	]
	```

	### OAuth 2.0 provider - :oauth2

	Configure OAuth 2 provider capabilities:

	* `token_expires_in` - The lifetime in seconds of the access token.
	* `issue_new_refresh_token` - Keeps old refresh token or generate new refresh token when to obtain an access token.
	-* `clean_expired_tokens` - Enable a background job to clean expired oauth tokens. Defaults to `false`. Interval settings sets in configuration periodic jobs [`Oban.Cron`](#obancron)
	+* `clean_expired_tokens` - Enable a background job to clean expired oauth tokens. Defaults to `false`.

	## Link parsing

	### :uri_schemes
	* `valid_schemes`: List of the scheme part that is considered valid to be an URL.

	### Pleroma.Formatter

	Configuration for Pleroma's link formatter which parses mentions, hashtags, and URLs.

	* `class` - specify the class to be added to the generated link (default: `false`)
	* `rel` - specify the rel attribute (default: `ugc`)
	* `new_window` - adds `target="_blank"` attribute (default: `false`)
	* `truncate` - Set to a number to truncate URLs longer then the number. Truncated URLs will end in `...` (default: `false`)
	* `strip_prefix` - Strip the scheme prefix (default: `false`)
	* `extra` - link URLs with rarely used schemes (magnet, ipfs, irc, etc.) (default: `true`)
	* `validate_tld` - 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) (default: `:no_scheme`)

	Example:

	```elixir
	config :pleroma, Pleroma.Formatter,
	class: false,
	rel: "ugc",
	new_window: false,
	truncate: false,
	strip_prefix: false,
	extra: true,
	validate_tld: :no_scheme
	```

	## Custom Runtime Modules (`:modules`)

	* `runtime_dir`: A path to custom Elixir modules (such as MRF policies).

	## :configurable_from_database

	Boolean, enables/disables in-database configuration. Read [Transfering the config to/from the database](../administration/CLI_tasks/config.md) for more information.

	## :database_config_whitelist

	List of valid configuration sections which are allowed to be configured from the
	database. Settings stored in the database before the whitelist is configured are
	still applied, so it is suggested to only use the whitelist on instances that
	have not migrated the config to the database.

	Example:
	```elixir
	config :pleroma, :database_config_whitelist, [
	{:pleroma, :instance},
	{:pleroma, Pleroma.Web.Metadata},
	{:auto_linker}
	]
	```

	### Multi-factor authentication - :two_factor_authentication
	* `totp` - a list containing TOTP configuration
	- `digits` - Determines the length of a one-time pass-code in characters. Defaults to 6 characters.
	- `period` - a period for which the TOTP code will be valid in seconds. Defaults to 30 seconds.
	* `backup_codes` - a list containing backup codes configuration
	- `number` - number of backup codes to generate.
	- `length` - backup code length. Defaults to 16 characters.

	## Restrict entities access for unauthenticated users

	### :restrict_unauthenticated

	Restrict access for unauthenticated users to timelines (public and federated), user profiles and statuses.

	* `timelines`: public and federated timelines
	* `local`: public timeline
	* `federated`: federated timeline (includes public timeline)
	* `profiles`: user profiles
	* `local`
	* `remote`
	* `activities`: statuses
	* `local`
	* `remote`

	Note: when `:instance, :public` is set to `false`, all `:restrict_unauthenticated` items be effectively set to `true` by default. 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`.

	Note: setting `restrict_unauthenticated/timelines/local` to `true` has no practical sense if `restrict_unauthenticated/timelines/federated` is set to `false` (since local public activities will still be delivered to unauthenticated users as part of federated timeline).

	## Pleroma.Web.ApiSpec.CastAndValidate

	* `:strict` a boolean, enables strict input validation (useful in development, not recommended in production). Defaults to `false`.

	## :instances_favicons

	Control favicons for instances.

	* `enabled`: Allow/disallow displaying and getting instances favicons

	## Frontend management

	Frontends in Pleroma are swappable - you can specify which one to use here.

	You can set a frontends for the key `primary` and `admin` and the options of `name` and `ref`. This will then make Pleroma serve the frontend from a folder constructed by concatenating the instance static path, `frontends` and the name and ref.

	The key `primary` refers to the frontend that will be served by default for general requests. The key `admin` refers to the frontend that will be served at the `/pleroma/admin` path.

	If you don't set anything here, the bundled frontends will be used.

	Example:

	```
	config :pleroma, :frontends,
	primary: %{
	"name" => "pleroma",
	"ref" => "stable"
	},
	admin: %{
	"name" => "admin",
	"ref" => "develop"
	}
	```

	This would serve the frontend from the the folder at `$instance_static/frontends/pleroma/stable`. You have to copy the frontend into this folder yourself. You can choose the name and ref any way you like, but they will be used by mix tasks to automate installation in the future, the name referring to the project and the ref referring to a commit.
	diff --git a/lib/pleroma/config/oban.ex b/lib/pleroma/config/oban.ex
	index c2d56ebab..81758c93d 100644
	--- a/lib/pleroma/config/oban.ex
	+++ b/lib/pleroma/config/oban.ex
	@@ -1,30 +1,30 @@
	defmodule Pleroma.Config.Oban do
	require Logger

	def warn do
	oban_config = Pleroma.Config.get(Oban)

	crontab =
	- [Pleroma.Workers.Cron.StatsWorker]
	+ [Pleroma.Workers.Cron.StatsWorker, 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/mfa/token.ex b/lib/pleroma/mfa/token.ex
	index 0b2449971..69b64c0e8 100644
	--- a/lib/pleroma/mfa/token.ex
	+++ b/lib/pleroma/mfa/token.ex
	@@ -1,106 +1,105 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.MFA.Token do
	use Ecto.Schema
	import Ecto.Query
	import Ecto.Changeset

	alias Pleroma.Repo
	alias Pleroma.User
	alias Pleroma.Web.OAuth.Authorization
	- alias Pleroma.Web.OAuth.Token, as: OAuthToken

	@expires 300

	+ @type t() :: %__MODULE__{}
	+
	schema "mfa_tokens" do
	field(:token, :string)
	field(:valid_until, :naive_datetime_usec)

	belongs_to(:user, User, type: FlakeId.Ecto.CompatType)
	belongs_to(:authorization, Authorization)

	timestamps()
	end

	+ @spec get_by_token(String.t()) :: {:ok, t()} \| {:error, :not_found}
	def get_by_token(token) do
	from(
	t in __MODULE__,
	where: t.token == ^token,
	preload: [:user, :authorization]
	)
	\|> Repo.find_resource()
	end

	- def validate(token) do
	- with {:fetch_token, {:ok, token}} <- {:fetch_token, get_by_token(token)},
	- {:expired, false} <- {:expired, is_expired?(token)} do
	+ @spec validate(String.t()) :: {:ok, t()} \| {:error, :not_found} \| {:error, :expired_token}
	+ def validate(token_str) do
	+ with {:ok, token} <- get_by_token(token_str),
	+ false <- expired?(token) do
	{:ok, token}
	- else
	- {:expired, _} -> {:error, :expired_token}
	- {:fetch_token, _} -> {:error, :not_found}
	- error -> {:error, error}
	end
	end

	- def create_token(%User{} = user) do
	- %__MODULE__{}
	- \|> change
	- \|> assign_user(user)
	- \|> put_token
	- \|> put_valid_until
	- \|> Repo.insert()
	+ defp expired?(%__MODULE__{valid_until: valid_until}) do
	+ with true <- NaiveDateTime.diff(NaiveDateTime.utc_now(), valid_until) > 0 do
	+ {:error, :expired_token}
	+ end
	+ end
	+
	+ @spec create(User.t(), Authorization.t() \| nil) :: {:ok, t()} \| {:error, Ecto.Changeset.t()}
	+ def create(user, authorization \\ nil) do
	+ with {:ok, token} <- do_create(user, authorization) do
	+ Pleroma.Workers.PurgeExpiredToken.enqueue(%{
	+ token_id: token.id,
	+ valid_until: DateTime.from_naive!(token.valid_until, "Etc/UTC"),
	+ mod: __MODULE__
	+ })
	+
	+ {:ok, token}
	+ end
	end

	- def create_token(user, authorization) do
	+ defp do_create(user, authorization) do
	%__MODULE__{}
	- \|> change
	+ \|> change()
	\|> assign_user(user)
	- \|> assign_authorization(authorization)
	- \|> put_token
	- \|> put_valid_until
	+ \|> maybe_assign_authorization(authorization)
	+ \|> put_token()
	+ \|> put_valid_until()
	\|> Repo.insert()
	end

	defp assign_user(changeset, user) do
	changeset
	\|> put_assoc(:user, user)
	\|> validate_required([:user])
	end

	- defp assign_authorization(changeset, authorization) do
	+ defp maybe_assign_authorization(changeset, %Authorization{} = authorization) do
	changeset
	\|> put_assoc(:authorization, authorization)
	\|> validate_required([:authorization])
	end

	+ defp maybe_assign_authorization(changeset, _), do: changeset
	+
	defp put_token(changeset) do
	+ token = Pleroma.Web.OAuth.Token.Utils.generate_token()
	+
	changeset
	- \|> change(%{token: OAuthToken.Utils.generate_token()})
	+ \|> change(%{token: token})
	\|> validate_required([:token])
	\|> unique_constraint(:token)
	end

	defp put_valid_until(changeset) do
	expires_in = NaiveDateTime.add(NaiveDateTime.utc_now(), @expires)

	changeset
	\|> change(%{valid_until: expires_in})
	\|> validate_required([:valid_until])
	end
	-
	- def is_expired?(%__MODULE__{valid_until: valid_until}) do
	- NaiveDateTime.diff(NaiveDateTime.utc_now(), valid_until) > 0
	- end
	-
	- def is_expired?(_), do: false
	-
	- def delete_expired_tokens do
	- from(
	- q in __MODULE__,
	- where: fragment("?", q.valid_until) < ^Timex.now()
	- )
	- \|> Repo.delete_all()
	- end
	end
	diff --git a/lib/pleroma/web/oauth/oauth_controller.ex b/lib/pleroma/web/oauth/oauth_controller.ex
	index 06b116368..26e68be42 100644
	--- a/lib/pleroma/web/oauth/oauth_controller.ex
	+++ b/lib/pleroma/web/oauth/oauth_controller.ex
	@@ -1,610 +1,610 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.OAuth.OAuthController do
	use Pleroma.Web, :controller

	alias Pleroma.Helpers.UriHelper
	alias Pleroma.Maps
	alias Pleroma.MFA
	alias Pleroma.Plugs.RateLimiter
	alias Pleroma.Registration
	alias Pleroma.Repo
	alias Pleroma.User
	alias Pleroma.Web.Auth.Authenticator
	alias Pleroma.Web.ControllerHelper
	alias Pleroma.Web.OAuth.App
	alias Pleroma.Web.OAuth.Authorization
	alias Pleroma.Web.OAuth.MFAController
	alias Pleroma.Web.OAuth.MFAView
	alias Pleroma.Web.OAuth.OAuthView
	alias Pleroma.Web.OAuth.Scopes
	alias Pleroma.Web.OAuth.Token
	alias Pleroma.Web.OAuth.Token.Strategy.RefreshToken
	alias Pleroma.Web.OAuth.Token.Strategy.Revoke, as: RevokeToken

	require Logger

	if Pleroma.Config.oauth_consumer_enabled?(), do: plug(Ueberauth)

	plug(:fetch_session)
	plug(:fetch_flash)

	plug(:skip_plug, [Pleroma.Plugs.OAuthScopesPlug, Pleroma.Plugs.EnsurePublicOrAuthenticatedPlug])

	plug(RateLimiter, [name: :authentication] when action == :create_authorization)

	action_fallback(Pleroma.Web.OAuth.FallbackController)

	@oob_token_redirect_uri "urn:ietf:wg:oauth:2.0:oob"

	# Note: this definition is only called from error-handling methods with `conn.params` as 2nd arg
	def authorize(%Plug.Conn{} = conn, %{"authorization" => _} = params) do
	{auth_attrs, params} = Map.pop(params, "authorization")
	authorize(conn, Map.merge(params, auth_attrs))
	end

	def authorize(%Plug.Conn{assigns: %{token: %Token{}}} = conn, %{"force_login" => _} = params) do
	if ControllerHelper.truthy_param?(params["force_login"]) do
	do_authorize(conn, params)
	else
	handle_existing_authorization(conn, params)
	end
	end

	# Note: the token is set in oauth_plug, but the token and client do not always go together.
	# For example, MastodonFE's token is set if user requests with another client,
	# after user already authorized to MastodonFE.
	# So we have to check client and token.
	def authorize(
	%Plug.Conn{assigns: %{token: %Token{} = token}} = conn,
	%{"client_id" => client_id} = params
	) do
	with %Token{} = t <- Repo.get_by(Token, token: token.token) \|> Repo.preload(:app),
	^client_id <- t.app.client_id do
	handle_existing_authorization(conn, params)
	else
	_ -> do_authorize(conn, params)
	end
	end

	def authorize(%Plug.Conn{} = conn, params), do: do_authorize(conn, params)

	defp do_authorize(%Plug.Conn{} = conn, params) do
	app = Repo.get_by(App, client_id: params["client_id"])
	available_scopes = (app && app.scopes) \|\| []
	scopes = Scopes.fetch_scopes(params, available_scopes)

	scopes =
	if scopes == [] do
	available_scopes
	else
	scopes
	end

	# Note: `params` might differ from `conn.params`; use `@params` not `@conn.params` in template
	render(conn, Authenticator.auth_template(), %{
	response_type: params["response_type"],
	client_id: params["client_id"],
	available_scopes: available_scopes,
	scopes: scopes,
	redirect_uri: params["redirect_uri"],
	state: params["state"],
	params: params
	})
	end

	defp handle_existing_authorization(
	%Plug.Conn{assigns: %{token: %Token{} = token}} = conn,
	%{"redirect_uri" => @oob_token_redirect_uri}
	) do
	render(conn, "oob_token_exists.html", %{token: token})
	end

	defp handle_existing_authorization(
	%Plug.Conn{assigns: %{token: %Token{} = token}} = conn,
	%{} = params
	) do
	app = Repo.preload(token, :app).app

	redirect_uri =
	if is_binary(params["redirect_uri"]) do
	params["redirect_uri"]
	else
	default_redirect_uri(app)
	end

	if redirect_uri in String.split(app.redirect_uris) do
	redirect_uri = redirect_uri(conn, redirect_uri)
	url_params = %{access_token: token.token}
	url_params = Maps.put_if_present(url_params, :state, params["state"])
	url = UriHelper.append_uri_params(redirect_uri, url_params)
	redirect(conn, external: url)
	else
	conn
	\|> put_flash(:error, dgettext("errors", "Unlisted redirect_uri."))
	\|> redirect(external: redirect_uri(conn, redirect_uri))
	end
	end

	def create_authorization(
	%Plug.Conn{} = conn,
	%{"authorization" => _} = params,
	opts \\ []
	) do
	with {:ok, auth, user} <- do_create_authorization(conn, params, opts[:user]),
	{:mfa_required, _, _, false} <- {:mfa_required, user, auth, MFA.require?(user)} do
	after_create_authorization(conn, auth, params)
	else
	error ->
	handle_create_authorization_error(conn, error, params)
	end
	end

	def after_create_authorization(%Plug.Conn{} = conn, %Authorization{} = auth, %{
	"authorization" => %{"redirect_uri" => @oob_token_redirect_uri}
	}) do
	# Enforcing the view to reuse the template when calling from other controllers
	conn
	\|> put_view(OAuthView)
	\|> render("oob_authorization_created.html", %{auth: auth})
	end

	def after_create_authorization(%Plug.Conn{} = conn, %Authorization{} = auth, %{
	"authorization" => %{"redirect_uri" => redirect_uri} = auth_attrs
	}) do
	app = Repo.preload(auth, :app).app

	# An extra safety measure before we redirect (also done in `do_create_authorization/2`)
	if redirect_uri in String.split(app.redirect_uris) do
	redirect_uri = redirect_uri(conn, redirect_uri)
	url_params = %{code: auth.token}
	url_params = Maps.put_if_present(url_params, :state, auth_attrs["state"])
	url = UriHelper.append_uri_params(redirect_uri, url_params)
	redirect(conn, external: url)
	else
	conn
	\|> put_flash(:error, dgettext("errors", "Unlisted redirect_uri."))
	\|> redirect(external: redirect_uri(conn, redirect_uri))
	end
	end

	defp handle_create_authorization_error(
	%Plug.Conn{} = conn,
	{:error, scopes_issue},
	%{"authorization" => _} = params
	)
	when scopes_issue in [:unsupported_scopes, :missing_scopes] do
	# Per https://github.com/tootsuite/mastodon/blob/
	# 51e154f5e87968d6bb115e053689767ab33e80cd/app/controllers/api/base_controller.rb#L39
	conn
	\|> put_flash(:error, dgettext("errors", "This action is outside the authorized scopes"))
	\|> put_status(:unauthorized)
	\|> authorize(params)
	end

	defp handle_create_authorization_error(
	%Plug.Conn{} = conn,
	{:account_status, :confirmation_pending},
	%{"authorization" => _} = params
	) do
	conn
	\|> put_flash(:error, dgettext("errors", "Your login is missing a confirmed e-mail address"))
	\|> put_status(:forbidden)
	\|> authorize(params)
	end

	defp handle_create_authorization_error(
	%Plug.Conn{} = conn,
	{:mfa_required, user, auth, _},
	params
	) do
	- {:ok, token} = MFA.Token.create_token(user, auth)
	+ {:ok, token} = MFA.Token.create(user, auth)

	data = %{
	"mfa_token" => token.token,
	"redirect_uri" => params["authorization"]["redirect_uri"],
	"state" => params["authorization"]["state"]
	}

	MFAController.show(conn, data)
	end

	defp handle_create_authorization_error(
	%Plug.Conn{} = conn,
	{:account_status, :password_reset_pending},
	%{"authorization" => _} = params
	) do
	conn
	\|> put_flash(:error, dgettext("errors", "Password reset is required"))
	\|> put_status(:forbidden)
	\|> authorize(params)
	end

	defp handle_create_authorization_error(
	%Plug.Conn{} = conn,
	{:account_status, :deactivated},
	%{"authorization" => _} = params
	) do
	conn
	\|> put_flash(:error, dgettext("errors", "Your account is currently disabled"))
	\|> put_status(:forbidden)
	\|> authorize(params)
	end

	defp handle_create_authorization_error(%Plug.Conn{} = conn, error, %{"authorization" => _}) do
	Authenticator.handle_error(conn, error)
	end

	@doc "Renew access_token with refresh_token"
	def token_exchange(
	%Plug.Conn{} = conn,
	%{"grant_type" => "refresh_token", "refresh_token" => token} = _params
	) do
	with {:ok, app} <- Token.Utils.fetch_app(conn),
	{:ok, %{user: user} = token} <- Token.get_by_refresh_token(app, token),
	{:ok, token} <- RefreshToken.grant(token) do
	json(conn, OAuthView.render("token.json", %{user: user, token: token}))
	else
	_error -> render_invalid_credentials_error(conn)
	end
	end

	def token_exchange(%Plug.Conn{} = conn, %{"grant_type" => "authorization_code"} = params) do
	with {:ok, app} <- Token.Utils.fetch_app(conn),
	fixed_token = Token.Utils.fix_padding(params["code"]),
	{:ok, auth} <- Authorization.get_by_token(app, fixed_token),
	%User{} = user <- User.get_cached_by_id(auth.user_id),
	{:ok, token} <- Token.exchange_token(app, auth) do
	json(conn, OAuthView.render("token.json", %{user: user, token: token}))
	else
	error ->
	handle_token_exchange_error(conn, error)
	end
	end

	def token_exchange(
	%Plug.Conn{} = conn,
	%{"grant_type" => "password"} = params
	) do
	with {:ok, %User{} = user} <- Authenticator.get_user(conn),
	{:ok, app} <- Token.Utils.fetch_app(conn),
	requested_scopes <- Scopes.fetch_scopes(params, app.scopes),
	{:ok, token} <- login(user, app, requested_scopes) do
	json(conn, OAuthView.render("token.json", %{user: user, token: token}))
	else
	error ->
	handle_token_exchange_error(conn, error)
	end
	end

	def token_exchange(
	%Plug.Conn{} = conn,
	%{"grant_type" => "password", "name" => name, "password" => _password} = params
	) do
	params =
	params
	\|> Map.delete("name")
	\|> Map.put("username", name)

	token_exchange(conn, params)
	end

	def token_exchange(%Plug.Conn{} = conn, %{"grant_type" => "client_credentials"} = _params) do
	with {:ok, app} <- Token.Utils.fetch_app(conn),
	{:ok, auth} <- Authorization.create_authorization(app, %User{}),
	{:ok, token} <- Token.exchange_token(app, auth) do
	json(conn, OAuthView.render("token.json", %{token: token}))
	else
	_error ->
	handle_token_exchange_error(conn, :invalid_credentails)
	end
	end

	# Bad request
	def token_exchange(%Plug.Conn{} = conn, params), do: bad_request(conn, params)

	defp handle_token_exchange_error(%Plug.Conn{} = conn, {:mfa_required, user, auth, _}) do
	conn
	\|> put_status(:forbidden)
	\|> json(build_and_response_mfa_token(user, auth))
	end

	defp handle_token_exchange_error(%Plug.Conn{} = conn, {:account_status, :deactivated}) do
	render_error(
	conn,
	:forbidden,
	"Your account is currently disabled",
	%{},
	"account_is_disabled"
	)
	end

	defp handle_token_exchange_error(
	%Plug.Conn{} = conn,
	{:account_status, :password_reset_pending}
	) do
	render_error(
	conn,
	:forbidden,
	"Password reset is required",
	%{},
	"password_reset_required"
	)
	end

	defp handle_token_exchange_error(%Plug.Conn{} = conn, {:account_status, :confirmation_pending}) do
	render_error(
	conn,
	:forbidden,
	"Your login is missing a confirmed e-mail address",
	%{},
	"missing_confirmed_email"
	)
	end

	defp handle_token_exchange_error(%Plug.Conn{} = conn, {:account_status, :approval_pending}) do
	render_error(
	conn,
	:forbidden,
	"Your account is awaiting approval.",
	%{},
	"awaiting_approval"
	)
	end

	defp handle_token_exchange_error(%Plug.Conn{} = conn, _error) do
	render_invalid_credentials_error(conn)
	end

	def token_revoke(%Plug.Conn{} = conn, %{"token" => _token} = params) do
	with {:ok, app} <- Token.Utils.fetch_app(conn),
	{:ok, _token} <- RevokeToken.revoke(app, params) do
	json(conn, %{})
	else
	_error ->
	# RFC 7009: invalid tokens [in the request] do not cause an error response
	json(conn, %{})
	end
	end

	def token_revoke(%Plug.Conn{} = conn, params), do: bad_request(conn, params)

	# Response for bad request
	defp bad_request(%Plug.Conn{} = conn, _) do
	render_error(conn, :internal_server_error, "Bad request")
	end

	@doc "Prepares OAuth request to provider for Ueberauth"
	def prepare_request(%Plug.Conn{} = conn, %{
	"provider" => provider,
	"authorization" => auth_attrs
	}) do
	scope =
	auth_attrs
	\|> Scopes.fetch_scopes([])
	\|> Scopes.to_string()

	state =
	auth_attrs
	\|> Map.delete("scopes")
	\|> Map.put("scope", scope)
	\|> Jason.encode!()

	params =
	auth_attrs
	\|> Map.drop(~w(scope scopes client_id redirect_uri))
	\|> Map.put("state", state)

	# Handing the request to Ueberauth
	redirect(conn, to: o_auth_path(conn, :request, provider, params))
	end

	def request(%Plug.Conn{} = conn, params) do
	message =
	if params["provider"] do
	dgettext("errors", "Unsupported OAuth provider: %{provider}.",
	provider: params["provider"]
	)
	else
	dgettext("errors", "Bad OAuth request.")
	end

	conn
	\|> put_flash(:error, message)
	\|> redirect(to: "/")
	end

	def callback(%Plug.Conn{assigns: %{ueberauth_failure: failure}} = conn, params) do
	params = callback_params(params)
	messages = for e <- Map.get(failure, :errors, []), do: e.message
	message = Enum.join(messages, "; ")

	conn
	\|> put_flash(
	:error,
	dgettext("errors", "Failed to authenticate: %{message}.", message: message)
	)
	\|> redirect(external: redirect_uri(conn, params["redirect_uri"]))
	end

	def callback(%Plug.Conn{} = conn, params) do
	params = callback_params(params)

	with {:ok, registration} <- Authenticator.get_registration(conn) do
	auth_attrs = Map.take(params, ~w(client_id redirect_uri scope scopes state))

	case Repo.get_assoc(registration, :user) do
	{:ok, user} ->
	create_authorization(conn, %{"authorization" => auth_attrs}, user: user)

	_ ->
	registration_params =
	Map.merge(auth_attrs, %{
	"nickname" => Registration.nickname(registration),
	"email" => Registration.email(registration)
	})

	conn
	\|> put_session_registration_id(registration.id)
	\|> registration_details(%{"authorization" => registration_params})
	end
	else
	error ->
	Logger.debug(inspect(["OAUTH_ERROR", error, conn.assigns]))

	conn
	\|> put_flash(:error, dgettext("errors", "Failed to set up user account."))
	\|> redirect(external: redirect_uri(conn, params["redirect_uri"]))
	end
	end

	defp callback_params(%{"state" => state} = params) do
	Map.merge(params, Jason.decode!(state))
	end

	def registration_details(%Plug.Conn{} = conn, %{"authorization" => auth_attrs}) do
	render(conn, "register.html", %{
	client_id: auth_attrs["client_id"],
	redirect_uri: auth_attrs["redirect_uri"],
	state: auth_attrs["state"],
	scopes: Scopes.fetch_scopes(auth_attrs, []),
	nickname: auth_attrs["nickname"],
	email: auth_attrs["email"]
	})
	end

	def register(%Plug.Conn{} = conn, %{"authorization" => _, "op" => "connect"} = params) do
	with registration_id when not is_nil(registration_id) <- get_session_registration_id(conn),
	%Registration{} = registration <- Repo.get(Registration, registration_id),
	{_, {:ok, auth, _user}} <-
	{:create_authorization, do_create_authorization(conn, params)},
	%User{} = user <- Repo.preload(auth, :user).user,
	{:ok, _updated_registration} <- Registration.bind_to_user(registration, user) do
	conn
	\|> put_session_registration_id(nil)
	\|> after_create_authorization(auth, params)
	else
	{:create_authorization, error} ->
	{:register, handle_create_authorization_error(conn, error, params)}

	_ ->
	{:register, :generic_error}
	end
	end

	def register(%Plug.Conn{} = conn, %{"authorization" => _, "op" => "register"} = params) do
	with registration_id when not is_nil(registration_id) <- get_session_registration_id(conn),
	%Registration{} = registration <- Repo.get(Registration, registration_id),
	{:ok, user} <- Authenticator.create_from_registration(conn, registration) do
	conn
	\|> put_session_registration_id(nil)
	\|> create_authorization(
	params,
	user: user
	)
	else
	{:error, changeset} ->
	message =
	Enum.map(changeset.errors, fn {field, {error, _}} ->
	"#{field} #{error}"
	end)
	\|> Enum.join("; ")

	message =
	String.replace(
	message,
	"ap_id has already been taken",
	"nickname has already been taken"
	)

	conn
	\|> put_status(:forbidden)
	\|> put_flash(:error, "Error: #{message}.")
	\|> registration_details(params)

	_ ->
	{:register, :generic_error}
	end
	end

	defp do_create_authorization(conn, auth_attrs, user \\ nil)

	defp do_create_authorization(
	%Plug.Conn{} = conn,
	%{
	"authorization" =>
	%{
	"client_id" => client_id,
	"redirect_uri" => redirect_uri
	} = auth_attrs
	},
	user
	) do
	with {_, {:ok, %User{} = user}} <-
	{:get_user, (user && {:ok, user}) \|\| Authenticator.get_user(conn)},
	%App{} = app <- Repo.get_by(App, client_id: client_id),
	true <- redirect_uri in String.split(app.redirect_uris),
	requested_scopes <- Scopes.fetch_scopes(auth_attrs, app.scopes),
	{:ok, auth} <- do_create_authorization(user, app, requested_scopes) do
	{:ok, auth, user}
	end
	end

	defp do_create_authorization(%User{} = user, %App{} = app, requested_scopes)
	when is_list(requested_scopes) do
	with {:account_status, :active} <- {:account_status, User.account_status(user)},
	{:ok, scopes} <- validate_scopes(app, requested_scopes),
	{:ok, auth} <- Authorization.create_authorization(app, user, scopes) do
	{:ok, auth}
	end
	end

	# Note: intended to be a private function but opened for AccountController that logs in on signup
	@doc "If checks pass, creates authorization and token for given user, app and requested scopes."
	def login(%User{} = user, %App{} = app, requested_scopes) when is_list(requested_scopes) do
	with {:ok, auth} <- do_create_authorization(user, app, requested_scopes),
	{:mfa_required, _, _, false} <- {:mfa_required, user, auth, MFA.require?(user)},
	{:ok, token} <- Token.exchange_token(app, auth) do
	{:ok, token}
	end
	end

	# Special case: Local MastodonFE
	defp redirect_uri(%Plug.Conn{} = conn, "."), do: auth_url(conn, :login)

	defp redirect_uri(%Plug.Conn{}, redirect_uri), do: redirect_uri

	defp get_session_registration_id(%Plug.Conn{} = conn), do: get_session(conn, :registration_id)

	defp put_session_registration_id(%Plug.Conn{} = conn, registration_id),
	do: put_session(conn, :registration_id, registration_id)

	defp build_and_response_mfa_token(user, auth) do
	- with {:ok, token} <- MFA.Token.create_token(user, auth) do
	+ with {:ok, token} <- MFA.Token.create(user, auth) do
	MFAView.render("mfa_response.json", %{token: token, user: user})
	end
	end

	@spec validate_scopes(App.t(), map() \| list()) ::
	{:ok, list()} \| {:error, :missing_scopes \| :unsupported_scopes}
	defp validate_scopes(%App{} = app, params) when is_map(params) do
	requested_scopes = Scopes.fetch_scopes(params, app.scopes)
	validate_scopes(app, requested_scopes)
	end

	defp validate_scopes(%App{} = app, requested_scopes) when is_list(requested_scopes) do
	Scopes.validate(requested_scopes, app.scopes)
	end

	def default_redirect_uri(%App{} = app) do
	app.redirect_uris
	\|> String.split()
	\|> Enum.at(0)
	end

	defp render_invalid_credentials_error(conn) do
	render_error(conn, :bad_request, "Invalid credentials")
	end
	end
	diff --git a/lib/pleroma/web/oauth/token.ex b/lib/pleroma/web/oauth/token.ex
	index 08bb7326d..de37998f2 100644
	--- a/lib/pleroma/web/oauth/token.ex
	+++ b/lib/pleroma/web/oauth/token.ex
	@@ -1,126 +1,135 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.OAuth.Token do
	use Ecto.Schema

	import Ecto.Changeset

	alias Pleroma.Repo
	alias Pleroma.User
	alias Pleroma.Web.OAuth.App
	alias Pleroma.Web.OAuth.Authorization
	alias Pleroma.Web.OAuth.Token
	alias Pleroma.Web.OAuth.Token.Query

	@type t :: %__MODULE__{}

	schema "oauth_tokens" do
	field(:token, :string)
	field(:refresh_token, :string)
	field(:scopes, {:array, :string}, default: [])
	field(:valid_until, :naive_datetime_usec)
	belongs_to(:user, User, type: FlakeId.Ecto.CompatType)
	belongs_to(:app, App)

	timestamps()
	end

	@doc "Gets token for app by access token"
	@spec get_by_token(App.t(), String.t()) :: {:ok, t()} \| {:error, :not_found}
	def get_by_token(%App{id: app_id} = _app, token) do
	Query.get_by_app(app_id)
	\|> Query.get_by_token(token)
	\|> Repo.find_resource()
	end

	@doc "Gets token for app by refresh token"
	@spec get_by_refresh_token(App.t(), String.t()) :: {:ok, t()} \| {:error, :not_found}
	def get_by_refresh_token(%App{id: app_id} = _app, token) do
	Query.get_by_app(app_id)
	\|> Query.get_by_refresh_token(token)
	\|> Query.preload([:user])
	\|> Repo.find_resource()
	end

	@spec exchange_token(App.t(), Authorization.t()) :: {:ok, Token.t()} \| {:error, Changeset.t()}
	def exchange_token(app, auth) do
	with {:ok, auth} <- Authorization.use_token(auth),
	true <- auth.app_id == app.id do
	user = if auth.user_id, do: User.get_cached_by_id(auth.user_id), else: %User{}

	- create_token(
	+ create(
	app,
	user,
	%{scopes: auth.scopes}
	)
	end
	end

	defp put_token(changeset) do
	changeset
	\|> change(%{token: Token.Utils.generate_token()})
	\|> validate_required([:token])
	\|> unique_constraint(:token)
	end

	defp put_refresh_token(changeset, attrs) do
	refresh_token = Map.get(attrs, :refresh_token, Token.Utils.generate_token())

	changeset
	\|> change(%{refresh_token: refresh_token})
	\|> validate_required([:refresh_token])
	\|> unique_constraint(:refresh_token)
	end

	defp put_valid_until(changeset, attrs) do
	expires_in =
	Map.get(attrs, :valid_until, NaiveDateTime.add(NaiveDateTime.utc_now(), expires_in()))

	changeset
	\|> change(%{valid_until: expires_in})
	\|> validate_required([:valid_until])
	end

	- @spec create_token(App.t(), User.t(), map()) :: {:ok, Token} \| {:error, Changeset.t()}
	- def create_token(%App{} = app, %User{} = user, attrs \\ %{}) do
	+ @spec create(App.t(), User.t(), map()) :: {:ok, Token} \| {:error, Changeset.t()}
	+ def create(%App{} = app, %User{} = user, attrs \\ %{}) do
	+ with {:ok, token} <- do_create(app, user, attrs) do
	+ if Pleroma.Config.get([:oauth2, :clean_expired_tokens]) do
	+ Pleroma.Workers.PurgeExpiredToken.enqueue(%{
	+ token_id: token.id,
	+ valid_until: DateTime.from_naive!(token.valid_until, "Etc/UTC"),
	+ mod: __MODULE__
	+ })
	+ end
	+
	+ {:ok, token}
	+ end
	+ end
	+
	+ defp do_create(app, user, attrs) do
	%__MODULE__{user_id: user.id, app_id: app.id}
	\|> cast(%{scopes: attrs[:scopes] \|\| app.scopes}, [:scopes])
	\|> validate_required([:scopes, :app_id])
	\|> put_valid_until(attrs)
	\|> put_token()
	\|> put_refresh_token(attrs)
	\|> Repo.insert()
	end

	def delete_user_tokens(%User{id: user_id}) do
	Query.get_by_user(user_id)
	\|> Repo.delete_all()
	end

	def delete_user_token(%User{id: user_id}, token_id) do
	Query.get_by_user(user_id)
	\|> Query.get_by_id(token_id)
	\|> Repo.delete_all()
	end

	- def delete_expired_tokens do
	- Query.get_expired_tokens()
	- \|> Repo.delete_all()
	- end
	-
	def get_user_tokens(%User{id: user_id}) do
	Query.get_by_user(user_id)
	\|> Query.preload([:app])
	\|> Repo.all()
	end

	def is_expired?(%__MODULE__{valid_until: valid_until}) do
	NaiveDateTime.diff(NaiveDateTime.utc_now(), valid_until) > 0
	end

	def is_expired?(_), do: false

	defp expires_in, do: Pleroma.Config.get([:oauth2, :token_expires_in], 600)
	end
	diff --git a/lib/pleroma/web/oauth/token/clean_worker.ex b/lib/pleroma/web/oauth/token/clean_worker.ex
	deleted file mode 100644
	index e3aa4eb7e..000000000
	--- a/lib/pleroma/web/oauth/token/clean_worker.ex
	+++ /dev/null
	@@ -1,38 +0,0 @@
	-# Pleroma: A lightweight social networking server
	-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	-# SPDX-License-Identifier: AGPL-3.0-only
	-
	-defmodule Pleroma.Web.OAuth.Token.CleanWorker do
	- @moduledoc """
	- The module represents functions to clean an expired OAuth and MFA tokens.
	- """
	- use GenServer
	-
	- @ten_seconds 10_000
	- @one_day 86_400_000
	-
	- alias Pleroma.MFA
	- alias Pleroma.Web.OAuth
	- alias Pleroma.Workers.BackgroundWorker
	-
	- def start_link(_), do: GenServer.start_link(__MODULE__, %{})
	-
	- def init(_) do
	- Process.send_after(self(), :perform, @ten_seconds)
	- {:ok, nil}
	- end
	-
	- @doc false
	- def handle_info(:perform, state) do
	- BackgroundWorker.enqueue("clean_expired_tokens", %{})
	- interval = Pleroma.Config.get([:oauth2, :clean_expired_tokens_interval], @one_day)
	-
	- Process.send_after(self(), :perform, interval)
	- {:noreply, state}
	- end
	-
	- def perform(:clean) do
	- OAuth.Token.delete_expired_tokens()
	- MFA.Token.delete_expired_tokens()
	- end
	-end
	diff --git a/lib/pleroma/web/oauth/token/query.ex b/lib/pleroma/web/oauth/token/query.ex
	index 93d6e26ed..fd6d9b112 100644
	--- a/lib/pleroma/web/oauth/token/query.ex
	+++ b/lib/pleroma/web/oauth/token/query.ex
	@@ -1,55 +1,49 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.OAuth.Token.Query do
	@moduledoc """
	Contains queries for OAuth Token.
	"""

	import Ecto.Query, only: [from: 2]

	@type query :: Ecto.Queryable.t() \| Token.t()

	alias Pleroma.Web.OAuth.Token

	@spec get_by_refresh_token(query, String.t()) :: query
	def get_by_refresh_token(query \\ Token, refresh_token) do
	from(q in query, where: q.refresh_token == ^refresh_token)
	end

	@spec get_by_token(query, String.t()) :: query
	def get_by_token(query \\ Token, token) do
	from(q in query, where: q.token == ^token)
	end

	@spec get_by_app(query, String.t()) :: query
	def get_by_app(query \\ Token, app_id) do
	from(q in query, where: q.app_id == ^app_id)
	end

	@spec get_by_id(query, String.t()) :: query
	def get_by_id(query \\ Token, id) do
	from(q in query, where: q.id == ^id)
	end

	- @spec get_expired_tokens(query, DateTime.t() \| nil) :: query
	- def get_expired_tokens(query \\ Token, date \\ nil) do
	- expired_date = date \|\| Timex.now()
	- from(q in query, where: fragment("?", q.valid_until) < ^expired_date)
	- end
	-
	@spec get_by_user(query, String.t()) :: query
	def get_by_user(query \\ Token, user_id) do
	from(q in query, where: q.user_id == ^user_id)
	end

	@spec preload(query, any) :: query
	def preload(query \\ Token, assoc_preload \\ [])

	def preload(query, assoc_preload) when is_list(assoc_preload) do
	from(q in query, preload: ^assoc_preload)
	end

	def preload(query, _assoc_preload), do: query
	end
	diff --git a/lib/pleroma/web/oauth/token/strategy/refresh_token.ex b/lib/pleroma/web/oauth/token/strategy/refresh_token.ex
	index debc29b0b..625b0fde2 100644
	--- a/lib/pleroma/web/oauth/token/strategy/refresh_token.ex
	+++ b/lib/pleroma/web/oauth/token/strategy/refresh_token.ex
	@@ -1,58 +1,58 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.OAuth.Token.Strategy.RefreshToken do
	@moduledoc """
	Functions for dealing with refresh token strategy.
	"""

	alias Pleroma.Config
	alias Pleroma.Repo
	alias Pleroma.Web.OAuth.Token
	alias Pleroma.Web.OAuth.Token.Strategy.Revoke

	@doc """
	Will grant access token by refresh token.
	"""
	@spec grant(Token.t()) :: {:ok, Token.t()} \| {:error, any()}
	def grant(token) do
	access_token = Repo.preload(token, [:user, :app])

	result =
	Repo.transaction(fn ->
	token_params = %{
	app: access_token.app,
	user: access_token.user,
	scopes: access_token.scopes
	}

	access_token
	\|> revoke_access_token()
	\|> create_access_token(token_params)
	end)

	case result do
	{:ok, {:error, reason}} -> {:error, reason}
	{:ok, {:ok, token}} -> {:ok, token}
	{:error, reason} -> {:error, reason}
	end
	end

	defp revoke_access_token(token) do
	Revoke.revoke(token)
	end

	defp create_access_token({:error, error}, _), do: {:error, error}

	defp create_access_token({:ok, token}, %{app: app, user: user} = token_params) do
	- Token.create_token(app, user, add_refresh_token(token_params, token.refresh_token))
	+ Token.create(app, user, add_refresh_token(token_params, token.refresh_token))
	end

	defp add_refresh_token(params, token) do
	case Config.get([:oauth2, :issue_new_refresh_token], false) do
	true -> Map.put(params, :refresh_token, token)
	false -> params
	end
	end
	end
	diff --git a/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex
	index 521dc9322..072d889e2 100644
	--- a/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex
	+++ b/lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex
	@@ -1,159 +1,159 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.TwitterAPI.RemoteFollowController do
	use Pleroma.Web, :controller

	require Logger

	alias Pleroma.Activity
	alias Pleroma.MFA
	alias Pleroma.Object.Fetcher
	alias Pleroma.Plugs.OAuthScopesPlug
	alias Pleroma.User
	alias Pleroma.Web.Auth.Authenticator
	alias Pleroma.Web.Auth.TOTPAuthenticator
	alias Pleroma.Web.CommonAPI

	@status_types ["Article", "Event", "Note", "Video", "Page", "Question"]

	plug(Pleroma.Web.FederatingPlug)

	# Note: follower can submit the form (with password auth) not being signed in (having no token)
	plug(
	OAuthScopesPlug,
	%{fallback: :proceed_unauthenticated, scopes: ["follow", "write:follows"]}
	when action in [:do_follow]
	)

	# GET /ostatus_subscribe
	#
	def follow(%{assigns: %{user: user}} = conn, %{"acct" => acct}) do
	case is_status?(acct) do
	true -> follow_status(conn, user, acct)
	_ -> follow_account(conn, user, acct)
	end
	end

	defp follow_status(conn, _user, acct) do
	with {:ok, object} <- Fetcher.fetch_object_from_id(acct),
	%Activity{id: activity_id} <- Activity.get_create_by_object_ap_id(object.data["id"]) do
	redirect(conn, to: o_status_path(conn, :notice, activity_id))
	else
	error ->
	handle_follow_error(conn, error)
	end
	end

	defp follow_account(conn, user, acct) do
	with {:ok, followee} <- User.get_or_fetch(acct) do
	render(conn, follow_template(user), %{error: false, followee: followee, acct: acct})
	else
	{:error, _reason} ->
	render(conn, follow_template(user), %{error: :error})
	end
	end

	defp follow_template(%User{} = _user), do: "follow.html"
	defp follow_template(_), do: "follow_login.html"

	defp is_status?(acct) do
	case Fetcher.fetch_and_contain_remote_object_from_id(acct) do
	{:ok, %{"type" => type}} when type in @status_types ->
	true

	_ ->
	false
	end
	end

	# POST /ostatus_subscribe
	#
	# adds a remote account in followers if user already is signed in.
	#
	def do_follow(%{assigns: %{user: %User{} = user}} = conn, %{"user" => %{"id" => id}}) do
	with {:fetch_user, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)},
	{:ok, _, _, _} <- CommonAPI.follow(user, followee) do
	redirect(conn, to: "/users/#{followee.id}")
	else
	error ->
	handle_follow_error(conn, error)
	end
	end

	# POST /ostatus_subscribe
	#
	# step 1.
	# checks login\password and displays step 2 form of MFA if need.
	#
	def do_follow(conn, %{"authorization" => %{"name" => _, "password" => _, "id" => id}}) do
	with {_, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)},
	{_, {:ok, user}, _} <- {:auth, Authenticator.get_user(conn), followee},
	{_, _, _, false} <- {:mfa_required, followee, user, MFA.require?(user)},
	{:ok, _, _, _} <- CommonAPI.follow(user, followee) do
	redirect(conn, to: "/users/#{followee.id}")
	else
	error ->
	handle_follow_error(conn, error)
	end
	end

	# POST /ostatus_subscribe
	#
	# step 2
	# checks TOTP code. otherwise displays form with errors
	#
	def do_follow(conn, %{"mfa" => %{"code" => code, "token" => token, "id" => id}}) do
	with {_, %User{} = followee} <- {:fetch_user, User.get_cached_by_id(id)},
	{_, _, {:ok, %{user: user}}} <- {:mfa_token, followee, MFA.Token.validate(token)},
	{_, _, _, {:ok, _}} <-
	{:verify_mfa_code, followee, token, TOTPAuthenticator.verify(code, user)},
	{:ok, _, _, _} <- CommonAPI.follow(user, followee) do
	redirect(conn, to: "/users/#{followee.id}")
	else
	error ->
	handle_follow_error(conn, error)
	end
	end

	def do_follow(%{assigns: %{user: nil}} = conn, _) do
	Logger.debug("Insufficient permissions: follow \| write:follows.")
	render(conn, "followed.html", %{error: "Insufficient permissions: follow \| write:follows."})
	end

	defp handle_follow_error(conn, {:mfa_token, followee, _} = _) do
	render(conn, "follow_login.html", %{error: "Wrong username or password", followee: followee})
	end

	defp handle_follow_error(conn, {:verify_mfa_code, followee, token, _} = _) do
	render(conn, "follow_mfa.html", %{
	error: "Wrong authentication code",
	followee: followee,
	mfa_token: token
	})
	end

	defp handle_follow_error(conn, {:mfa_required, followee, user, _} = _) do
	- {:ok, %{token: token}} = MFA.Token.create_token(user)
	+ {:ok, %{token: token}} = MFA.Token.create(user)
	render(conn, "follow_mfa.html", %{followee: followee, mfa_token: token, error: false})
	end

	defp handle_follow_error(conn, {:auth, _, followee} = _) do
	render(conn, "follow_login.html", %{error: "Wrong username or password", followee: followee})
	end

	defp handle_follow_error(conn, {:fetch_user, error} = _) do
	Logger.debug("Remote follow failed with error #{inspect(error)}")
	render(conn, "followed.html", %{error: "Could not find user"})
	end

	defp handle_follow_error(conn, {:error, "Could not follow user:" <> _} = _) do
	render(conn, "followed.html", %{error: "Error following account"})
	end

	defp handle_follow_error(conn, error) do
	Logger.debug("Remote follow failed with error #{inspect(error)}")
	render(conn, "followed.html", %{error: "Something went wrong."})
	end
	end
	diff --git a/lib/pleroma/workers/cron/clear_oauth_token_worker.ex b/lib/pleroma/workers/cron/clear_oauth_token_worker.ex
	deleted file mode 100644
	index 276f47efc..000000000
	--- a/lib/pleroma/workers/cron/clear_oauth_token_worker.ex
	+++ /dev/null
	@@ -1,23 +0,0 @@
	-# Pleroma: A lightweight social networking server
	-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	-# SPDX-License-Identifier: AGPL-3.0-only
	-
	-defmodule Pleroma.Workers.Cron.ClearOauthTokenWorker do
	- @moduledoc """
	- The worker to cleanup expired oAuth tokens.
	- """
	-
	- use Oban.Worker, queue: "background"
	-
	- alias Pleroma.Config
	- alias Pleroma.Web.OAuth.Token
	-
	- @impl Oban.Worker
	- def perform(_job) do
	- if Config.get([:oauth2, :clean_expired_tokens], false) do
	- Token.delete_expired_tokens()
	- end
	-
	- :ok
	- end
	-end
	diff --git a/lib/pleroma/workers/purge_expired_token.ex b/lib/pleroma/workers/purge_expired_token.ex
	new file mode 100644
	index 000000000..a81e0cd28
	--- /dev/null
	+++ b/lib/pleroma/workers/purge_expired_token.ex
	@@ -0,0 +1,29 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Workers.PurgeExpiredToken do
	+ @moduledoc """
	+ Worker which purges expired OAuth tokens
	+ """
	+
	+ use Oban.Worker, queue: :token_expiration, max_attempts: 1
	+
	+ @spec enqueue(%{token_id: integer(), valid_until: DateTime.t(), mod: module()}) ::
	+ {:ok, Oban.Job.t()} \| {:error, Ecto.Changeset.t()}
	+ def enqueue(args) do
	+ {scheduled_at, args} = Map.pop(args, :valid_until)
	+
	+ args
	+ \|> __MODULE__.new(scheduled_at: scheduled_at)
	+ \|> Oban.insert()
	+ end
	+
	+ @impl true
	+ def perform(%Oban.Job{args: %{"token_id" => id, "mod" => module}}) do
	+ module
	+ \|> String.to_existing_atom()
	+ \|> Pleroma.Repo.get(id)
	+ \|> Pleroma.Repo.delete()
	+ end
	+end
	diff --git a/priv/repo/migrations/20200907084956_remove_cron_clear_oauth_token_worker_from_oban_config.exs b/priv/repo/migrations/20200907084956_remove_cron_clear_oauth_token_worker_from_oban_config.exs
	new file mode 100644
	index 000000000..b5a0a0ff6
	--- /dev/null
	+++ b/priv/repo/migrations/20200907084956_remove_cron_clear_oauth_token_worker_from_oban_config.exs
	@@ -0,0 +1,19 @@
	+defmodule Pleroma.Repo.Migrations.RemoveCronClearOauthTokenWorkerFromObanConfig do
	+ use Ecto.Migration
	+
	+ def change do
	+ with %Pleroma.ConfigDB{} = config <-
	+ Pleroma.ConfigDB.get_by_params(%{group: :pleroma, key: Oban}),
	+ crontab when is_list(crontab) <- config.value[:crontab],
	+ index when is_integer(index) <-
	+ Enum.find_index(crontab, fn {_, worker} ->
	+ worker == Pleroma.Workers.Cron.ClearOauthTokenWorker
	+ end) do
	+ updated_value = Keyword.put(config.value, :crontab, List.delete_at(crontab, index))
	+
	+ config
	+ \|> Ecto.Changeset.change(value: updated_value)
	+ \|> Pleroma.Repo.update()
	+ end
	+ 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
	new file mode 100644
	index 000000000..832bd02a7
	--- /dev/null
	+++ b/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs
	@@ -0,0 +1,36 @@
	+defmodule Pleroma.Repo.Migrations.MoveTokensExpirationIntoOban do
	+ use Ecto.Migration
	+
	+ import Ecto.Query, only: [from: 2]
	+
	+ def change do
	+ 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/test/plugs/oauth_plug_test.exs b/test/plugs/oauth_plug_test.exs
	index f74c068cd..9d39d3153 100644
	--- a/test/plugs/oauth_plug_test.exs
	+++ b/test/plugs/oauth_plug_test.exs
	@@ -1,80 +1,80 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Plugs.OAuthPlugTest do
	use Pleroma.Web.ConnCase, async: true

	alias Pleroma.Plugs.OAuthPlug
	import Pleroma.Factory

	@session_opts [
	store: :cookie,
	key: "_test",
	signing_salt: "cooldude"
	]

	setup %{conn: conn} do
	user = insert(:user)
	- {:ok, %{token: token}} = Pleroma.Web.OAuth.Token.create_token(insert(:oauth_app), user)
	+ {:ok, %{token: token}} = Pleroma.Web.OAuth.Token.create(insert(:oauth_app), user)
	%{user: user, token: token, conn: conn}
	end

	test "with valid token(uppercase), it assigns the user", %{conn: conn} = opts do
	conn =
	conn
	\|> put_req_header("authorization", "BEARER #{opts[:token]}")
	\|> OAuthPlug.call(%{})

	assert conn.assigns[:user] == opts[:user]
	end

	test "with valid token(downcase), it assigns the user", %{conn: conn} = opts do
	conn =
	conn
	\|> put_req_header("authorization", "bearer #{opts[:token]}")
	\|> OAuthPlug.call(%{})

	assert conn.assigns[:user] == opts[:user]
	end

	test "with valid token(downcase) in url parameters, it assigns the user", opts do
	conn =
	:get
	\|> build_conn("/?access_token=#{opts[:token]}")
	\|> put_req_header("content-type", "application/json")
	\|> fetch_query_params()
	\|> OAuthPlug.call(%{})

	assert conn.assigns[:user] == opts[:user]
	end

	test "with valid token(downcase) in body parameters, it assigns the user", opts do
	conn =
	:post
	\|> build_conn("/api/v1/statuses", access_token: opts[:token], status: "test")
	\|> OAuthPlug.call(%{})

	assert conn.assigns[:user] == opts[:user]
	end

	test "with invalid token, it not assigns the user", %{conn: conn} do
	conn =
	conn
	\|> put_req_header("authorization", "bearer TTTTT")
	\|> OAuthPlug.call(%{})

	refute conn.assigns[:user]
	end

	test "when token is missed but token in session, it assigns the user", %{conn: conn} = opts do
	conn =
	conn
	\|> Plug.Session.call(Plug.Session.init(@session_opts))
	\|> fetch_session()
	\|> put_session(:oauth_token, opts[:token])
	\|> OAuthPlug.call(%{})

	assert conn.assigns[:user] == opts[:user]
	end
	end
	diff --git a/test/web/oauth/token_test.exs b/test/web/oauth/token_test.exs
	index 40d71eb59..c88b9cc98 100644
	--- a/test/web/oauth/token_test.exs
	+++ b/test/web/oauth/token_test.exs
	@@ -1,85 +1,72 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.OAuth.TokenTest do
	use Pleroma.DataCase
	alias Pleroma.Repo
	alias Pleroma.Web.OAuth.App
	alias Pleroma.Web.OAuth.Authorization
	alias Pleroma.Web.OAuth.Token

	import Pleroma.Factory

	test "exchanges a auth token for an access token, preserving `scopes`" do
	{:ok, app} =
	Repo.insert(
	App.register_changeset(%App{}, %{
	client_name: "client",
	scopes: ["read", "write"],
	redirect_uris: "url"
	})
	)

	user = insert(:user)

	{:ok, auth} = Authorization.create_authorization(app, user, ["read"])
	assert auth.scopes == ["read"]

	{:ok, token} = Token.exchange_token(app, auth)

	assert token.app_id == app.id
	assert token.user_id == user.id
	assert token.scopes == auth.scopes
	assert String.length(token.token) > 10
	assert String.length(token.refresh_token) > 10

	auth = Repo.get(Authorization, auth.id)
	{:error, "already used"} = Token.exchange_token(app, auth)
	end

	test "deletes all tokens of a user" do
	{:ok, app1} =
	Repo.insert(
	App.register_changeset(%App{}, %{
	client_name: "client1",
	scopes: ["scope"],
	redirect_uris: "url"
	})
	)

	{:ok, app2} =
	Repo.insert(
	App.register_changeset(%App{}, %{
	client_name: "client2",
	scopes: ["scope"],
	redirect_uris: "url"
	})
	)

	user = insert(:user)

	{:ok, auth1} = Authorization.create_authorization(app1, user)
	{:ok, auth2} = Authorization.create_authorization(app2, user)

	{:ok, _token1} = Token.exchange_token(app1, auth1)
	{:ok, _token2} = Token.exchange_token(app2, auth2)

	{tokens, _} = Token.delete_user_tokens(user)

	assert tokens == 2
	end
	-
	- test "deletes expired tokens" do
	- insert(:oauth_token, valid_until: Timex.shift(Timex.now(), days: -3))
	- insert(:oauth_token, valid_until: Timex.shift(Timex.now(), days: -3))
	- t3 = insert(:oauth_token)
	- t4 = insert(:oauth_token, valid_until: Timex.shift(Timex.now(), minutes: 10))
	- {tokens, _} = Token.delete_expired_tokens()
	- assert tokens == 2
	- available_tokens = Pleroma.Repo.all(Token)
	-
	- token_ids = available_tokens \|> Enum.map(& &1.id)
	- assert token_ids == [t3.id, t4.id]
	- end
	end
	diff --git a/test/web/twitter_api/password_controller_test.exs b/test/web/twitter_api/password_controller_test.exs
	index 231a46c67..a5e9e2178 100644
	--- a/test/web/twitter_api/password_controller_test.exs
	+++ b/test/web/twitter_api/password_controller_test.exs
	@@ -1,81 +1,81 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.TwitterAPI.PasswordControllerTest do
	use Pleroma.Web.ConnCase

	alias Pleroma.PasswordResetToken
	alias Pleroma.User
	alias Pleroma.Web.OAuth.Token
	import Pleroma.Factory

	describe "GET /api/pleroma/password_reset/token" do
	test "it returns error when token invalid", %{conn: conn} do
	response =
	conn
	\|> get("/api/pleroma/password_reset/token")
	\|> html_response(:ok)

	assert response =~ "<h2>Invalid Token</h2>"
	end

	test "it shows password reset form", %{conn: conn} do
	user = insert(:user)
	{:ok, token} = PasswordResetToken.create_token(user)

	response =
	conn
	\|> get("/api/pleroma/password_reset/#{token.token}")
	\|> html_response(:ok)

	assert response =~ "<h2>Password Reset for #{user.nickname}</h2>"
	end
	end

	describe "POST /api/pleroma/password_reset" do
	test "it returns HTTP 200", %{conn: conn} do
	user = insert(:user)
	{:ok, token} = PasswordResetToken.create_token(user)
	- {:ok, _access_token} = Token.create_token(insert(:oauth_app), user, %{})
	+ {:ok, _access_token} = Token.create(insert(:oauth_app), user, %{})

	params = %{
	"password" => "test",
	password_confirmation: "test",
	token: token.token
	}

	response =
	conn
	\|> assign(:user, user)
	\|> post("/api/pleroma/password_reset", %{data: params})
	\|> html_response(:ok)

	assert response =~ "<h2>Password changed!</h2>"

	user = refresh_record(user)
	assert Pbkdf2.verify_pass("test", user.password_hash)
	assert Enum.empty?(Token.get_user_tokens(user))
	end

	test "it sets password_reset_pending to false", %{conn: conn} do
	user = insert(:user, password_reset_pending: true)

	{:ok, token} = PasswordResetToken.create_token(user)
	- {:ok, _access_token} = Token.create_token(insert(:oauth_app), user, %{})
	+ {:ok, _access_token} = Token.create(insert(:oauth_app), user, %{})

	params = %{
	"password" => "test",
	password_confirmation: "test",
	token: token.token
	}

	conn
	\|> assign(:user, user)
	\|> post("/api/pleroma/password_reset", %{data: params})
	\|> html_response(:ok)

	assert User.get_by_id(user.id).password_reset_pending == false
	end
	end
	end
	diff --git a/test/web/twitter_api/remote_follow_controller_test.exs b/test/web/twitter_api/remote_follow_controller_test.exs
	index f7e54c26a..3852c7ce9 100644
	--- a/test/web/twitter_api/remote_follow_controller_test.exs
	+++ b/test/web/twitter_api/remote_follow_controller_test.exs
	@@ -1,350 +1,350 @@
	# Pleroma: A lightweight social networking server
	# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	# SPDX-License-Identifier: AGPL-3.0-only

	defmodule Pleroma.Web.TwitterAPI.RemoteFollowControllerTest do
	use Pleroma.Web.ConnCase

	alias Pleroma.Config
	alias Pleroma.MFA
	alias Pleroma.MFA.TOTP
	alias Pleroma.User
	alias Pleroma.Web.CommonAPI

	import ExUnit.CaptureLog
	import Pleroma.Factory
	import Ecto.Query

	setup do
	Tesla.Mock.mock(fn env -> apply(HttpRequestMock, :request, [env]) end)
	:ok
	end

	setup_all do: clear_config([:instance, :federating], true)
	setup do: clear_config([:instance])
	setup do: clear_config([:frontend_configurations, :pleroma_fe])
	setup do: clear_config([:user, :deny_follow_blocked])

	describe "GET /ostatus_subscribe - remote_follow/2" do
	test "adds status to pleroma instance if the `acct` is a status", %{conn: conn} do
	assert conn
	\|> get(
	remote_follow_path(conn, :follow, %{
	acct: "https://mastodon.social/users/emelie/statuses/101849165031453009"
	})
	)
	\|> redirected_to() =~ "/notice/"
	end

	test "show follow account page if the `acct` is a account link", %{conn: conn} do
	response =
	conn
	\|> get(remote_follow_path(conn, :follow, %{acct: "https://mastodon.social/users/emelie"}))
	\|> html_response(200)

	assert response =~ "Log in to follow"
	end

	test "show follow page if the `acct` is a account link", %{conn: conn} do
	user = insert(:user)

	response =
	conn
	\|> assign(:user, user)
	\|> get(remote_follow_path(conn, :follow, %{acct: "https://mastodon.social/users/emelie"}))
	\|> html_response(200)

	assert response =~ "Remote follow"
	end

	test "show follow page with error when user cannot fecth by `acct` link", %{conn: conn} do
	user = insert(:user)

	assert capture_log(fn ->
	response =
	conn
	\|> assign(:user, user)
	\|> get(
	remote_follow_path(conn, :follow, %{
	acct: "https://mastodon.social/users/not_found"
	})
	)
	\|> html_response(200)

	assert response =~ "Error fetching user"
	end) =~ "Object has been deleted"
	end
	end

	describe "POST /ostatus_subscribe - do_follow/2 with assigned user " do
	test "required `follow \| write:follows` scope", %{conn: conn} do
	user = insert(:user)
	user2 = insert(:user)
	read_token = insert(:oauth_token, user: user, scopes: ["read"])

	assert capture_log(fn ->
	response =
	conn
	\|> assign(:user, user)
	\|> assign(:token, read_token)
	\|> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}})
	\|> response(200)

	assert response =~ "Error following account"
	end) =~ "Insufficient permissions: follow \| write:follows."
	end

	test "follows user", %{conn: conn} do
	user = insert(:user)
	user2 = insert(:user)

	conn =
	conn
	\|> assign(:user, user)
	\|> assign(:token, insert(:oauth_token, user: user, scopes: ["write:follows"]))
	\|> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}})

	assert redirected_to(conn) == "/users/#{user2.id}"
	end

	test "returns error when user is deactivated", %{conn: conn} do
	user = insert(:user, deactivated: true)
	user2 = insert(:user)

	response =
	conn
	\|> assign(:user, user)
	\|> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}})
	\|> response(200)

	assert response =~ "Error following account"
	end

	test "returns error when user is blocked", %{conn: conn} do
	Pleroma.Config.put([:user, :deny_follow_blocked], true)
	user = insert(:user)
	user2 = insert(:user)

	{:ok, _user_block} = Pleroma.User.block(user2, user)

	response =
	conn
	\|> assign(:user, user)
	\|> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}})
	\|> response(200)

	assert response =~ "Error following account"
	end

	test "returns error when followee not found", %{conn: conn} do
	user = insert(:user)

	response =
	conn
	\|> assign(:user, user)
	\|> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => "jimm"}})
	\|> response(200)

	assert response =~ "Error following account"
	end

	test "returns success result when user already in followers", %{conn: conn} do
	user = insert(:user)
	user2 = insert(:user)
	{:ok, _, _, _} = CommonAPI.follow(user, user2)

	conn =
	conn
	\|> assign(:user, refresh_record(user))
	\|> assign(:token, insert(:oauth_token, user: user, scopes: ["write:follows"]))
	\|> post(remote_follow_path(conn, :do_follow), %{"user" => %{"id" => user2.id}})

	assert redirected_to(conn) == "/users/#{user2.id}"
	end
	end

	describe "POST /ostatus_subscribe - follow/2 with enabled Two-Factor Auth " do
	test "render the MFA login form", %{conn: conn} do
	otp_secret = TOTP.generate_secret()

	user =
	insert(:user,
	multi_factor_authentication_settings: %MFA.Settings{
	enabled: true,
	totp: %MFA.Settings.TOTP{secret: otp_secret, confirmed: true}
	}
	)

	user2 = insert(:user)

	response =
	conn
	\|> post(remote_follow_path(conn, :do_follow), %{
	"authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id}
	})
	\|> response(200)

	mfa_token = Pleroma.Repo.one(from(q in Pleroma.MFA.Token, where: q.user_id == ^user.id))

	assert response =~ "Two-factor authentication"
	assert response =~ "Authentication code"
	assert response =~ mfa_token.token
	refute user2.follower_address in User.following(user)
	end

	test "returns error when password is incorrect", %{conn: conn} do
	otp_secret = TOTP.generate_secret()

	user =
	insert(:user,
	multi_factor_authentication_settings: %MFA.Settings{
	enabled: true,
	totp: %MFA.Settings.TOTP{secret: otp_secret, confirmed: true}
	}
	)

	user2 = insert(:user)

	response =
	conn
	\|> post(remote_follow_path(conn, :do_follow), %{
	"authorization" => %{"name" => user.nickname, "password" => "test1", "id" => user2.id}
	})
	\|> response(200)

	assert response =~ "Wrong username or password"
	refute user2.follower_address in User.following(user)
	end

	test "follows", %{conn: conn} do
	otp_secret = TOTP.generate_secret()

	user =
	insert(:user,
	multi_factor_authentication_settings: %MFA.Settings{
	enabled: true,
	totp: %MFA.Settings.TOTP{secret: otp_secret, confirmed: true}
	}
	)

	- {:ok, %{token: token}} = MFA.Token.create_token(user)
	+ {:ok, %{token: token}} = MFA.Token.create(user)

	user2 = insert(:user)
	otp_token = TOTP.generate_token(otp_secret)

	conn =
	conn
	\|> post(
	remote_follow_path(conn, :do_follow),
	%{
	"mfa" => %{"code" => otp_token, "token" => token, "id" => user2.id}
	}
	)

	assert redirected_to(conn) == "/users/#{user2.id}"
	assert user2.follower_address in User.following(user)
	end

	test "returns error when auth code is incorrect", %{conn: conn} do
	otp_secret = TOTP.generate_secret()

	user =
	insert(:user,
	multi_factor_authentication_settings: %MFA.Settings{
	enabled: true,
	totp: %MFA.Settings.TOTP{secret: otp_secret, confirmed: true}
	}
	)

	- {:ok, %{token: token}} = MFA.Token.create_token(user)
	+ {:ok, %{token: token}} = MFA.Token.create(user)

	user2 = insert(:user)
	otp_token = TOTP.generate_token(TOTP.generate_secret())

	response =
	conn
	\|> post(
	remote_follow_path(conn, :do_follow),
	%{
	"mfa" => %{"code" => otp_token, "token" => token, "id" => user2.id}
	}
	)
	\|> response(200)

	assert response =~ "Wrong authentication code"
	refute user2.follower_address in User.following(user)
	end
	end

	describe "POST /ostatus_subscribe - follow/2 without assigned user " do
	test "follows", %{conn: conn} do
	user = insert(:user)
	user2 = insert(:user)

	conn =
	conn
	\|> post(remote_follow_path(conn, :do_follow), %{
	"authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id}
	})

	assert redirected_to(conn) == "/users/#{user2.id}"
	assert user2.follower_address in User.following(user)
	end

	test "returns error when followee not found", %{conn: conn} do
	user = insert(:user)

	response =
	conn
	\|> post(remote_follow_path(conn, :do_follow), %{
	"authorization" => %{"name" => user.nickname, "password" => "test", "id" => "jimm"}
	})
	\|> response(200)

	assert response =~ "Error following account"
	end

	test "returns error when login invalid", %{conn: conn} do
	user = insert(:user)

	response =
	conn
	\|> post(remote_follow_path(conn, :do_follow), %{
	"authorization" => %{"name" => "jimm", "password" => "test", "id" => user.id}
	})
	\|> response(200)

	assert response =~ "Wrong username or password"
	end

	test "returns error when password invalid", %{conn: conn} do
	user = insert(:user)
	user2 = insert(:user)

	response =
	conn
	\|> post(remote_follow_path(conn, :do_follow), %{
	"authorization" => %{"name" => user.nickname, "password" => "42", "id" => user2.id}
	})
	\|> response(200)

	assert response =~ "Wrong username or password"
	end

	test "returns error when user is blocked", %{conn: conn} do
	Pleroma.Config.put([:user, :deny_follow_blocked], true)
	user = insert(:user)
	user2 = insert(:user)
	{:ok, _user_block} = Pleroma.User.block(user2, user)

	response =
	conn
	\|> post(remote_follow_path(conn, :do_follow), %{
	"authorization" => %{"name" => user.nickname, "password" => "test", "id" => user2.id}
	})
	\|> response(200)

	assert response =~ "Error following account"
	end
	end
	end
	diff --git a/test/workers/cron/clear_oauth_token_worker_test.exs b/test/workers/cron/clear_oauth_token_worker_test.exs
	deleted file mode 100644
	index 67836f34f..000000000
	--- a/test/workers/cron/clear_oauth_token_worker_test.exs
	+++ /dev/null
	@@ -1,22 +0,0 @@
	-# Pleroma: A lightweight social networking server
	-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	-# SPDX-License-Identifier: AGPL-3.0-only
	-
	-defmodule Pleroma.Workers.Cron.ClearOauthTokenWorkerTest do
	- use Pleroma.DataCase
	-
	- import Pleroma.Factory
	- alias Pleroma.Workers.Cron.ClearOauthTokenWorker
	-
	- setup do: clear_config([:oauth2, :clean_expired_tokens])
	-
	- test "deletes expired tokens" do
	- insert(:oauth_token,
	- valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), -60 * 10)
	- )
	-
	- Pleroma.Config.put([:oauth2, :clean_expired_tokens], true)
	- ClearOauthTokenWorker.perform(%Oban.Job{})
	- assert Pleroma.Repo.all(Pleroma.Web.OAuth.Token) == []
	- end
	-end
	diff --git a/test/workers/purge_expired_token_test.exs b/test/workers/purge_expired_token_test.exs
	new file mode 100644
	index 000000000..fb7708c3f
	--- /dev/null
	+++ b/test/workers/purge_expired_token_test.exs
	@@ -0,0 +1,51 @@
	+# Pleroma: A lightweight social networking server
	+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
	+# SPDX-License-Identifier: AGPL-3.0-only
	+
	+defmodule Pleroma.Workers.PurgeExpiredTokenTest do
	+ use Pleroma.DataCase, async: true
	+ use Oban.Testing, repo: Pleroma.Repo
	+
	+ import Pleroma.Factory
	+
	+ setup do: clear_config([:oauth2, :clean_expired_tokens], true)
	+
	+ test "purges expired oauth token" do
	+ user = insert(:user)
	+ app = insert(:oauth_app)
	+
	+ {:ok, %{id: id}} = Pleroma.Web.OAuth.Token.create(app, user)
	+
	+ assert_enqueued(
	+ worker: Pleroma.Workers.PurgeExpiredToken,
	+ args: %{token_id: id, mod: Pleroma.Web.OAuth.Token}
	+ )
	+
	+ assert {:ok, %{id: ^id}} =
	+ perform_job(Pleroma.Workers.PurgeExpiredToken, %{
	+ token_id: id,
	+ mod: Pleroma.Web.OAuth.Token
	+ })
	+
	+ assert Repo.aggregate(Pleroma.Web.OAuth.Token, :count, :id) == 0
	+ end
	+
	+ test "purges expired mfa token" do
	+ authorization = insert(:oauth_authorization)
	+
	+ {:ok, %{id: id}} = Pleroma.MFA.Token.create(authorization.user, authorization)
	+
	+ assert_enqueued(
	+ worker: Pleroma.Workers.PurgeExpiredToken,
	+ args: %{token_id: id, mod: Pleroma.MFA.Token}
	+ )
	+
	+ assert {:ok, %{id: ^id}} =
	+ perform_job(Pleroma.Workers.PurgeExpiredToken, %{
	+ token_id: id,
	+ mod: Pleroma.MFA.Token
	+ })
	+
	+ assert Repo.aggregate(Pleroma.MFA.Token, :count, :id) == 0
	+ end
	+end

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