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diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ff70e6e5..b5c42d1fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,136 +1,137 @@
# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## [unreleased]
### Added
- [MongooseIM](https://github.com/esl/MongooseIM) http authentication support.
- LDAP authentication
- External OAuth provider authentication
- 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`
- Federation: Support for reports
- 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
- 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
- AdminFE: initial release with basic user management accessible at /pleroma/admin/
- 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)
- 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`)
### Changed
- **Breaking:** Configuration: move from Pleroma.Mailer to Pleroma.Emails.Mailer
- 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: 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`
- 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
### Fixed
- 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`]
- User-Agent is now sent correctly for all HTTP requests.
## Removed
- Configuration: `config :pleroma, :fe` in favor of the more flexible `config :pleroma, :frontend_configurations`
## [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 c3301b2ed..a05f8b1d2 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -1,492 +1,493 @@
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# :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: false,
seconds_valid: 60,
method: Pleroma.Captcha.Kocaptcha
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
]
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: true,
proxy_remote: false,
proxy_opts: [
redirect_on_failure: false,
max_body_length: 25 * 1_048_576,
http: [
follow_redirect: true,
pool: :upload
]
]
config :pleroma, Pleroma.Uploaders.Local, uploads: "uploads"
config :pleroma, Pleroma.Uploaders.S3,
bucket: nil,
public_endpoint: "https://s3.amazonaws.com"
config :pleroma, Pleroma.Uploaders.MDII,
cgi: "https://mdii.sakura.ne.jp/mdii-post.cgi",
files: "https://mdii.sakura.ne.jp"
config :pleroma, :emoji,
shortcode_globs: ["/emoji/custom/**/*.png"],
groups: [
# Put groups that have higher priority than defaults here. Example in `docs/config/custom_emoji.md`
Custom: ["/emoji/*.png", "/emoji/**/*.png"]
],
default_manifest: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"
config :pleroma, :uri_schemes,
valid_schemes: [
"https",
"http",
"dat",
"dweb",
"gopher",
"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: [
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,
format: "$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 :pleroma, :websub, Pleroma.Web.Websub
config :pleroma, :ostatus, Pleroma.Web.OStatus
config :pleroma, :httpoison, Pleroma.HTTP
config :tesla, adapter: Tesla.Adapter.Hackney
# Configures http settings, upstream proxy etc.
config :pleroma, :http,
proxy_url: nil,
send_user_agent: true,
adapter: [
ssl_options: [
# We don't support TLS v1.3 yet
versions: [:tlsv1, :"tlsv1.1", :"tlsv1.2"]
]
]
config :pleroma, :instance,
name: "Pleroma",
email: "example@example.com",
notify_email: "noreply@example.com",
description: "A Pleroma instance, an alternative fediverse server",
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,
registrations_open: true,
federating: true,
federation_reachability_timeout_days: 7,
federation_publisher_modules: [
Pleroma.Web.ActivityPub.Publisher,
Pleroma.Web.Websub,
Pleroma.Web.Salmon
],
allow_relay: true,
rewrite_policy: Pleroma.Web.ActivityPub.MRF.NoOpPolicy,
public: true,
quarantined_instances: [],
managed_config: true,
static_dir: "instance/static/",
allowed_post_formats: [
"text/plain",
"text/html",
"text/markdown",
"text/bbcode"
],
mrf_transparency: true,
autofollowed_nicknames: [],
max_pinned_statuses: 1,
no_attachment_links: false,
welcome_user_nickname: nil,
welcome_message: nil,
max_report_comment_size: 1000,
safe_dm_mentions: false,
- healthcheck: false
+ healthcheck: false,
+ remote_post_retention_days: 90
config :pleroma, :app_account_creation, enabled: true, max_requests: 25, interval: 1800
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.Transform.MediaProxy,
Pleroma.HTML.Scrubber.Default
]
config :pleroma, :frontend_configurations,
pleroma_fe: %{
theme: "pleroma-dark",
logo: "/static/logo.png",
background: "/images/city.jpg",
redirectRootNoLogin: "/main/all",
redirectRootLogin: "/main/friends",
showInstanceSpecificPanel: true,
scopeOptionsEnabled: false,
formattingOptionsEnabled: false,
collapseMessageWithSubject: false,
hidePostStats: false,
hideUserStats: false,
scopeCopy: true,
subjectLineBehavior: "email",
alwaysShowSubjectInput: true
},
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, :activitypub,
accept_blocks: true,
unfollow_blocked: true,
outgoing_blocks: true,
follow_handshake_timeout: 500
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: [],
accept: []
config :pleroma, :mrf_keyword,
reject: [],
federated_timeline_removal: [],
replace: []
config :pleroma, :rich_media, enabled: true
config :pleroma, :media_proxy,
enabled: false,
proxy_opts: [
redirect_on_failure: false,
max_body_length: 25 * 1_048_576,
http: [
follow_redirect: true,
pool: :media
]
],
whitelist: []
config :pleroma, :chat, enabled: true
config :phoenix, :format_encoders, json: Jason
config :pleroma, :gopher,
enabled: false,
ip: {0, 0, 0, 0},
port: 9999
config :pleroma, Pleroma.Web.Metadata,
providers: [Pleroma.Web.Metadata.Providers.RelMe],
unfurl_nsfw: false
config :pleroma, :suggestions,
enabled: false,
third_party_engine:
"http://vinayaka.distsn.org/cgi-bin/vinayaka-user-match-suggestions-api.cgi?{{host}}+{{user}}",
timeout: 300_000,
limit: 23,
web: "https://vinayaka.distsn.org/?{{host}}+{{user}}"
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"
]
config :pleroma, Pleroma.Web.Federator.RetryQueue,
enabled: false,
max_jobs: 20,
initial_timeout: 30,
max_retries: 5
config :pleroma_job_queue, :queues,
federator_incoming: 50,
federator_outgoing: 50,
web_push: 50,
mailer: 10,
transmogrifier: 20,
scheduled_activities: 10,
background: 5
config :pleroma, :fetch_initial_posts,
enabled: false,
pages: 5
config :auto_linker,
opts: [
scheme: true,
extra: true,
class: false,
strip_prefix: false,
new_window: false,
rel: false
]
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 = String.split(System.get_env("OAUTH_CONSUMER_STRATEGIES") || "")
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, oauth_consumer_strategies: oauth_consumer_strategies
config :pleroma, Pleroma.Emails.Mailer, adapter: Swoosh.Adapters.Sendmail
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, :oauth2,
token_expires_in: 600,
issue_new_refresh_token: true
config :pleroma, :database, rum_enabled: false
config :http_signatures,
adapter: Pleroma.Signature
# 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/docs/config.md b/docs/config.md
index 197326bbd..a050068f4 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -1,571 +1,572 @@
# Configuration
This file describe the configuration, it is recommended to edit the relevant *.secret.exs file instead of the others founds in the ``config`` directory.
If you run Pleroma with ``MIX_ENV=prod`` the file is ``prod.secret.exs``, otherwise it is ``dev.secret.exs``.
## Pleroma.Upload
* `uploader`: Select which `Pleroma.Uploaders` to use
* `filters`: List of `Pleroma.Upload.Filter` 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.
Note: `strip_exif` has been replaced by `Pleroma.Upload.Filter.Mogrify`.
## Pleroma.Uploaders.Local
* `uploads`: Which directory to store the user-uploads in, relative to pleroma’s working directory
## Pleroma.Upload.Filter.Mogrify
* `args`: List of actions for the `mogrify` command like `"strip"` or `["strip", "auto-orient", {"impode", "1"}]`.
## Pleroma.Upload.Filter.Dedupe
No specific configuration.
## 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.
## 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.
An example for Sendgrid adapter:
```elixir
config :pleroma, Pleroma.Emails.Mailer,
adapter: Swoosh.Adapters.Sendgrid,
api_key: "YOUR_API_KEY"
```
An example for SMTP adapter:
```elixir
config :pleroma, Pleroma.Emails.Mailer,
adapter: Swoosh.Adapters.SMTP,
relay: "smtp.gmail.com",
username: "YOUR_USERNAME@gmail.com",
password: "YOUR_SMTP_PASSWORD",
port: 465,
ssl: true,
tls: :always,
auth: :always
```
## :uri_schemes
* `valid_schemes`: List of the scheme part that is considered valid to be an URL
## :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)
* `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
* `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.
* `federating`: Enable federation with other instances
* `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
* `rewrite_policy`: 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`` section)
* `Pleroma.Web.ActivityPub.MRF.RejectNonPublic`: Drops posts with non-public visibility settings (See ``:mrf_rejectnonpublic`` section)
* `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:.
* `public`: Makes the client API in authentificated mode-only except for user-profiles. Useful for disabling the Local Timeline and The Whole Known Network.
* `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 this config or in ``static/config.json``
* `allowed_post_formats`: MIME-type list of formats allowed to be posted (transformed into HTML)
* `mrf_transparency`: Make the content of your Message Rewrite Facility settings public (via nodeinfo).
* `scope_copy`: Copy the scope (private/unlisted/public) in replies to posts by default.
* `subject_line_behavior`: Allows changing the default behaviour of subject lines in replies. Valid values:
* "email": Copy and preprend re:, as in email.
* "masto": Copy verbatim, as in Mastodon.
* "noop": Don't copy the subject.
* `always_show_subject_input`: When set to false, auto-hide the subject field when it's empty.
* `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.
* `no_attachment_links`: Set to true to disable automatically adding attachment link text to statuses
* `welcome_message`: A message that will be send to a newly registered users as a direct message.
* `welcome_user_nickname`: The nickname of the local user that sends the welcome message.
* `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
## :app_account_creation
REST API for creating an account settings
* `enabled`: Enable/disable registration
* `max_requests`: Number of requests allowed for creating accounts
* `interval`: Interval for restricting requests for one ip (seconds)
## :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
## :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.
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.
NOTE: for versions < 1.0, you need to set [`:fe`](#fe) to false, as shown a few lines below.
## :fe
__THIS IS DEPRECATED__
If you are using this method, please change it to the [`frontend_configurations`](#frontend_configurations) method.
Please **set this option to false** in your config like this:
```elixir
config :pleroma, :fe, false
```
This section is used to configure Pleroma-FE, unless ``:managed_config`` in ``:instance`` is set to false.
* `theme`: Which theme to use, they are defined in ``styles.json``
* `logo`: URL of the logo, defaults to Pleroma’s logo
* `logo_mask`: Whether to use only the logo's shape as a mask (true) or as a regular image (false)
* `logo_margin`: What margin to use around the logo
* `background`: URL of the background, unless viewing a user profile with a background that is set
* `redirect_root_no_login`: relative URL which indicates where to redirect when a user isn’t logged in.
* `redirect_root_login`: relative URL which indicates where to redirect when a user is logged in.
* `show_instance_panel`: Whenether to show the instance’s specific panel.
* `scope_options_enabled`: Enable setting an notice visibility and subject/CW when posting
* `formatting_options_enabled`: Enable setting a formatting different than plain-text (ie. HTML, Markdown) when posting, relates to ``:instance, allowed_post_formats``
* `collapse_message_with_subjects`: When a message has a subject(aka Content Warning), collapse it by default
* `hide_post_stats`: Hide notices statistics(repeats, favorites, …)
* `hide_user_stats`: Hide profile statistics(posts, posts per day, followers, followings, …)
## :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`)
## :mrf_simple
* `media_removal`: List of instances to remove medias from
* `media_nsfw`: List of instances to put medias 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
## :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)
## :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 domains to bypass the mediaproxy
## :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`)
## Pleroma.Web.Endpoint
`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
- `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.
**Important note**: if you modify anything inside these lists, default `config.exs` values will be overwritten, which may result in breakage, to make sure this does not happen please copy the default value for the list from `config.exs` and modify/add only what you need
Example:
```elixir
config :pleroma, Pleroma.Web.Endpoint,
url: [host: "example.com", port: 2020, scheme: "https"],
http: [
# start copied from config.exs
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, []}}
]}
# end copied from config.exs
],
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`
## :activitypub
* ``accept_blocks``: Whether to accept incoming block activities from other instances
* ``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
## :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.
## :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"]
```
## :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
## 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
### Pleroma.Captcha.Kocaptcha
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.
* `endpoint`: the kocaptcha endpoint to use
## :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. Example:
```elixir
config :pleroma, :admin_token, "somerandomtoken"
```
You can then do
```sh
curl "http://localhost:4000/api/pleroma/admin/invite_token?admin_token=somerandomtoken"
```
## :pleroma_job_queue
[Pleroma Job Queue](https://git.pleroma.social/pleroma/pleroma_job_queue) configuration: a list of queues with maximum concurrent jobs.
Pleroma has the following queues:
* `federator_outgoing` - Outgoing federation
* `federator_incoming` - Incoming federation
* `mailer` - Email sender, see [`Pleroma.Emails.Mailer`](#pleroma-emails-mailer)
* `transmogrifier` - Transmogrifier
* `web_push` - Web push notifications
* `scheduled_activities` - Scheduled activities, see [`Pleroma.ScheduledActivities`](#pleromascheduledactivity)
Example:
```elixir
config :pleroma_job_queue, :queues,
federator_incoming: 50,
federator_outgoing: 50
```
This config contains two queues: `federator_incoming` and `federator_outgoing`. Both have the `max_jobs` set to `50`.
## Pleroma.Web.Federator.RetryQueue
* `enabled`: If set to `true`, failed federation jobs will be retried
* `max_jobs`: The maximum amount of parallel federation jobs running at the same time.
* `initial_timeout`: The initial timeout in seconds
* `max_retries`: The maximum number of times a federation job is retried
## Pleroma.Web.Metadata
* `providers`: a list of metadata providers to enable. Providers available:
* Pleroma.Web.Metadata.Providers.OpenGraph
* Pleroma.Web.Metadata.Providers.TwitterCard
* Pleroma.Web.Metadata.Providers.RelMe - add links from user bio with rel=me into the `<header>` as `<link rel=me>`
* `unfurl_nsfw`: If set to `true` nsfw attachments will be shown in previews
## :rich_media
* `enabled`: if enabled the instance will parse metadata from attached links to generate link previews
## :fetch_initial_posts
* `enabled`: if enabled, when a new user is federated with, fetch some of their latest posts
* `pages`: the amount of pages to fetch
## :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
## :auto_linker
Configuration for the `auto_linker` library:
* `class: "auto-linker"` - specify the class to be added to the generated link. false to clear
* `rel: "noopener noreferrer"` - override the rel attribute. false to clear
* `new_window: true` - set to false to remove `target='_blank'` attribute
* `scheme: false` - Set to true to link urls with schema `http://google.com`
* `truncate: false` - Set to a number to truncate urls longer then the number. Truncated urls will end in `..`
* `strip_prefix: true` - Strip the scheme prefix
* `extra: false` - link urls with rarely used schemes (magnet, ipfs, irc, etc.)
Example:
```elixir
config :auto_linker,
opts: [
scheme: true,
extra: true,
class: false,
strip_prefix: false,
new_window: false,
rel: false
]
```
## 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.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"
## 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 -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`
## :auth
* `Pleroma.Web.Auth.PleromaAuthenticator`: default database authenticator
* `Pleroma.Web.Auth.LDAPAuthenticator`: LDAP authentication
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.
## 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: []]}
]
```
## 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.
## :emoji
* `shortcode_globs`: Location of custom emoji files. `*` can be used as a wildcard. Example `["/emoji/custom/**/*.png"]`
* `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).
## Database options
### RUM indexing for full text search
* `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.
diff --git a/lib/mix/tasks/pleroma/database.ex b/lib/mix/tasks/pleroma/database.ex
index f650b447d..f9bafb277 100644
--- a/lib/mix/tasks/pleroma/database.ex
+++ b/lib/mix/tasks/pleroma/database.ex
@@ -1,75 +1,122 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Mix.Tasks.Pleroma.Database do
alias Mix.Tasks.Pleroma.Common
alias Pleroma.Conversation
+ alias Pleroma.Object
alias Pleroma.Repo
alias Pleroma.User
require Logger
use Mix.Task
@shortdoc "A collection of database related tasks"
@moduledoc """
A collection of database related tasks
## Replace embedded objects with their references
Replaces embedded objects with references to them in the `objects` table. Only needs to be ran once. The reason why this is not a migration is because it could significantly increase the database size after being ran, however after this `VACUUM FULL` will be able to reclaim about 20% (really depends on what is in the database, your mileage may vary) of the db size before the migration.
mix pleroma.database remove_embedded_objects
Options:
- `--vacuum` - run `VACUUM FULL` after the embedded objects are replaced with their references
+ ## Prune old objects from the database
+
+ mix pleroma.database prune_objects
+
## Create a conversation for all existing DMs. Can be safely re-run.
mix pleroma.database bump_all_conversations
## Remove duplicated items from following and update followers count for all users
mix pleroma.database update_users_following_followers_counts
"""
def run(["remove_embedded_objects" | args]) do
{options, [], []} =
OptionParser.parse(
args,
strict: [
vacuum: :boolean
]
)
Common.start_pleroma()
Logger.info("Removing embedded objects")
Repo.query!(
"update activities set data = jsonb_set(data, '{object}'::text[], data->'object'->'id') where data->'object'->>'id' is not null;",
[],
timeout: :infinity
)
if Keyword.get(options, :vacuum) do
Logger.info("Runnning VACUUM FULL")
Repo.query!(
"vacuum full;",
[],
timeout: :infinity
)
end
end
def run(["bump_all_conversations"]) do
Common.start_pleroma()
Conversation.bump_for_all_activities()
end
def run(["update_users_following_followers_counts"]) do
Common.start_pleroma()
users = Repo.all(User)
Enum.each(users, &User.remove_duplicated_following/1)
Enum.each(users, &User.update_follower_count/1)
end
+
+ def run(["prune_objects" | args]) do
+ import Ecto.Query
+
+ {options, [], []} =
+ OptionParser.parse(
+ args,
+ strict: [
+ vacuum: :boolean
+ ]
+ )
+
+ Common.start_pleroma()
+
+ deadline = Pleroma.Config.get([:instance, :remote_post_retention_days])
+
+ Logger.info("Pruning objects older than #{deadline} days")
+
+ time_deadline =
+ NaiveDateTime.utc_now()
+ |> NaiveDateTime.add(-(deadline * 86_400))
+
+ public = "https://www.w3.org/ns/activitystreams#Public"
+
+ from(o in Object,
+ where: fragment("?->'to' \\? ? OR ?->'cc' \\? ?", o.data, ^public, o.data, ^public),
+ where: o.inserted_at < ^time_deadline,
+ where:
+ fragment("split_part(?->>'actor', '/', 3) != ?", o.data, ^Pleroma.Web.Endpoint.host())
+ )
+ |> Repo.delete_all()
+
+ if Keyword.get(options, :vacuum) do
+ Logger.info("Runnning VACUUM FULL")
+
+ Repo.query!(
+ "vacuum full;",
+ [],
+ timeout: :infinity
+ )
+ end
+ end
end
diff --git a/lib/pleroma/object.ex b/lib/pleroma/object.ex
index 740d687a3..cc6fc9c5d 100644
--- a/lib/pleroma/object.ex
+++ b/lib/pleroma/object.ex
@@ -1,191 +1,198 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Object do
use Ecto.Schema
alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.Object.Fetcher
alias Pleroma.ObjectTombstone
alias Pleroma.Repo
alias Pleroma.User
import Ecto.Query
import Ecto.Changeset
require Logger
schema "objects" do
field(:data, :map)
timestamps()
end
def create(data) do
Object.change(%Object{}, %{data: data})
|> Repo.insert()
end
def change(struct, params \\ %{}) do
struct
|> cast(params, [:data])
|> validate_required([:data])
|> unique_constraint(:ap_id, name: :objects_unique_apid_index)
end
def get_by_ap_id(nil), do: nil
def get_by_ap_id(ap_id) do
Repo.one(from(object in Object, where: fragment("(?)->>'id' = ?", object.data, ^ap_id)))
end
def normalize(_, fetch_remote \\ true)
# If we pass an Activity to Object.normalize(), we can try to use the preloaded object.
# Use this whenever possible, especially when walking graphs in an O(N) loop!
def normalize(%Object{} = object, _), do: object
def normalize(%Activity{object: %Object{} = object}, _), do: object
# A hack for fake activities
def normalize(%Activity{data: %{"object" => %{"fake" => true} = data}}, _) do
%Object{id: "pleroma:fake_object_id", data: data}
end
# Catch and log Object.normalize() calls where the Activity's child object is not
# preloaded.
def normalize(%Activity{data: %{"object" => %{"id" => ap_id}}}, fetch_remote) do
Logger.debug(
"Object.normalize() called without preloaded object (#{ap_id}). Consider preloading the object!"
)
Logger.debug("Backtrace: #{inspect(Process.info(:erlang.self(), :current_stacktrace))}")
normalize(ap_id, fetch_remote)
end
def normalize(%Activity{data: %{"object" => ap_id}}, fetch_remote) do
Logger.debug(
"Object.normalize() called without preloaded object (#{ap_id}). Consider preloading the object!"
)
Logger.debug("Backtrace: #{inspect(Process.info(:erlang.self(), :current_stacktrace))}")
normalize(ap_id, fetch_remote)
end
# Old way, try fetching the object through cache.
def normalize(%{"id" => ap_id}, fetch_remote), do: normalize(ap_id, fetch_remote)
def normalize(ap_id, false) when is_binary(ap_id), do: get_cached_by_ap_id(ap_id)
def normalize(ap_id, true) when is_binary(ap_id), do: Fetcher.fetch_object_from_id!(ap_id)
def normalize(_, _), do: nil
# Owned objects can only be mutated by their owner
def authorize_mutation(%Object{data: %{"actor" => actor}}, %User{ap_id: ap_id}),
do: actor == ap_id
# Legacy objects can be mutated by anybody
def authorize_mutation(%Object{}, %User{}), do: true
def get_cached_by_ap_id(ap_id) do
key = "object:#{ap_id}"
Cachex.fetch!(:object_cache, key, fn _ ->
object = get_by_ap_id(ap_id)
if object do
{:commit, object}
else
{:ignore, object}
end
end)
end
def context_mapping(context) do
Object.change(%Object{}, %{data: %{"id" => context}})
end
def make_tombstone(%Object{data: %{"id" => id, "type" => type}}, deleted \\ DateTime.utc_now()) do
%ObjectTombstone{
id: id,
formerType: type,
deleted: deleted
}
|> Map.from_struct()
end
def swap_object_with_tombstone(object) do
tombstone = make_tombstone(object)
object
|> Object.change(%{data: tombstone})
|> Repo.update()
end
def delete(%Object{data: %{"id" => id}} = object) do
with {:ok, _obj} = swap_object_with_tombstone(object),
deleted_activity = Activity.delete_by_ap_id(id),
{:ok, true} <- Cachex.del(:object_cache, "object:#{id}") do
{:ok, object, deleted_activity}
end
end
+ def prune(%Object{data: %{"id" => id}} = object) do
+ with {:ok, object} <- Repo.delete(object),
+ {:ok, true} <- Cachex.del(:object_cache, "object:#{id}") do
+ {:ok, object}
+ end
+ end
+
def set_cache(%Object{data: %{"id" => ap_id}} = object) do
Cachex.put(:object_cache, "object:#{ap_id}", object)
{:ok, object}
end
def update_and_set_cache(changeset) do
with {:ok, object} <- Repo.update(changeset) do
set_cache(object)
else
e -> e
end
end
def increase_replies_count(ap_id) do
Object
|> where([o], fragment("?->>'id' = ?::text", o.data, ^to_string(ap_id)))
|> update([o],
set: [
data:
fragment(
"""
jsonb_set(?, '{repliesCount}',
(coalesce((?->>'repliesCount')::int, 0) + 1)::varchar::jsonb, true)
""",
o.data,
o.data
)
]
)
|> Repo.update_all([])
|> case do
{1, [object]} -> set_cache(object)
_ -> {:error, "Not found"}
end
end
def decrease_replies_count(ap_id) do
Object
|> where([o], fragment("?->>'id' = ?::text", o.data, ^to_string(ap_id)))
|> update([o],
set: [
data:
fragment(
"""
jsonb_set(?, '{repliesCount}',
(greatest(0, (?->>'repliesCount')::int - 1))::varchar::jsonb, true)
""",
o.data,
o.data
)
]
)
|> Repo.update_all([])
|> case do
{1, [object]} -> set_cache(object)
_ -> {:error, "Not found"}
end
end
end
diff --git a/lib/pleroma/object/fetcher.ex b/lib/pleroma/object/fetcher.ex
index 8d4bcc95e..bb9388d4f 100644
--- a/lib/pleroma/object/fetcher.ex
+++ b/lib/pleroma/object/fetcher.ex
@@ -1,75 +1,93 @@
defmodule Pleroma.Object.Fetcher do
alias Pleroma.Object
alias Pleroma.Object.Containment
alias Pleroma.Web.ActivityPub.Transmogrifier
alias Pleroma.Web.OStatus
require Logger
@httpoison Application.get_env(:pleroma, :httpoison)
+ defp reinject_object(data) do
+ Logger.debug("Reinjecting object #{data["id"]}")
+
+ with data <- Transmogrifier.fix_object(data),
+ {:ok, object} <- Object.create(data) do
+ {:ok, object}
+ else
+ e ->
+ Logger.error("Error while processing object: #{inspect(e)}")
+ {:error, e}
+ end
+ end
+
# TODO:
# This will create a Create activity, which we need internally at the moment.
def fetch_object_from_id(id) do
if object = Object.get_cached_by_ap_id(id) do
{:ok, object}
else
Logger.info("Fetching #{id} via AP")
with {:ok, data} <- fetch_and_contain_remote_object_from_id(id),
nil <- Object.normalize(data, false),
params <- %{
"type" => "Create",
"to" => data["to"],
"cc" => data["cc"],
"actor" => data["actor"] || data["attributedTo"],
"object" => data
},
:ok <- Containment.contain_origin(id, params),
- {:ok, activity} <- Transmogrifier.handle_incoming(params) do
- {:ok, Object.normalize(activity, false)}
+ {:ok, activity} <- Transmogrifier.handle_incoming(params),
+ {:object, _data, %Object{} = object} <-
+ {:object, data, Object.normalize(activity, false)} do
+ {:ok, object}
else
{:error, {:reject, nil}} ->
{:reject, nil}
+ {:object, data, nil} ->
+ reinject_object(data)
+
object = %Object{} ->
{:ok, object}
_e ->
Logger.info("Couldn't get object via AP, trying out OStatus fetching...")
case OStatus.fetch_activity_from_url(id) do
{:ok, [activity | _]} -> {:ok, Object.normalize(activity, false)}
e -> e
end
end
end
end
def fetch_object_from_id!(id) do
with {:ok, object} <- fetch_object_from_id(id) do
object
else
_e ->
nil
end
end
def fetch_and_contain_remote_object_from_id(id) do
Logger.info("Fetching object #{id} via AP")
with true <- String.starts_with?(id, "http"),
{:ok, %{body: body, status: code}} when code in 200..299 <-
@httpoison.get(
id,
[{:Accept, "application/activity+json"}]
),
{:ok, data} <- Jason.decode(body),
:ok <- Containment.contain_origin_from_id(id, data) do
{:ok, data}
else
e ->
{:error, e}
end
end
end
diff --git a/test/object/fetcher_test.exs b/test/object/fetcher_test.exs
index 72f616782..d604fd5f5 100644
--- a/test/object/fetcher_test.exs
+++ b/test/object/fetcher_test.exs
@@ -1,90 +1,109 @@
defmodule Pleroma.Object.FetcherTest do
use Pleroma.DataCase
alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.Object.Fetcher
import Tesla.Mock
setup do
mock(fn env -> apply(HttpRequestMock, :request, [env]) end)
:ok
end
describe "actor origin containment" do
test "it rejects objects with a bogus origin" do
{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity.json")
end
test "it rejects objects when attributedTo is wrong (variant 1)" do
{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity2.json")
end
test "it rejects objects when attributedTo is wrong (variant 2)" do
{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity3.json")
end
end
describe "fetching an object" do
test "it fetches an object" do
{:ok, object} =
Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
assert activity = Activity.get_create_by_object_ap_id(object.data["id"])
assert activity.data["id"]
{:ok, object_again} =
Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
assert [attachment] = object.data["attachment"]
assert is_list(attachment["url"])
assert object == object_again
end
test "it works with objects only available via Ostatus" do
{:ok, object} = Fetcher.fetch_object_from_id("https://shitposter.club/notice/2827873")
assert activity = Activity.get_create_by_object_ap_id(object.data["id"])
assert activity.data["id"]
{:ok, object_again} = Fetcher.fetch_object_from_id("https://shitposter.club/notice/2827873")
assert object == object_again
end
test "it correctly stitches up conversations between ostatus and ap" do
last = "https://mstdn.io/users/mayuutann/statuses/99568293732299394"
{:ok, object} = Fetcher.fetch_object_from_id(last)
object = Object.get_by_ap_id(object.data["inReplyTo"])
assert object
end
end
describe "implementation quirks" do
test "it can fetch plume articles" do
{:ok, object} =
Fetcher.fetch_object_from_id(
"https://baptiste.gelez.xyz/~/PlumeDevelopment/this-month-in-plume-june-2018/"
)
assert object
end
test "it can fetch peertube videos" do
{:ok, object} =
Fetcher.fetch_object_from_id(
"https://peertube.moe/videos/watch/df5f464b-be8d-46fb-ad81-2d4c2d1630e3"
)
assert object
end
test "all objects with fake directions are rejected by the object fetcher" do
{:error, _} =
Fetcher.fetch_and_contain_remote_object_from_id(
"https://info.pleroma.site/activity4.json"
)
end
end
+
+ describe "pruning" do
+ test "it can refetch pruned objects" do
+ object_id = "http://mastodon.example.org/@admin/99541947525187367"
+
+ {:ok, object} = Fetcher.fetch_object_from_id(object_id)
+
+ assert object
+
+ {:ok, _object} = Object.prune(object)
+
+ refute Object.get_by_ap_id(object_id)
+
+ {:ok, %Object{} = object_two} = Fetcher.fetch_object_from_id(object_id)
+
+ assert object.data["id"] == object_two.data["id"]
+ assert object.id != object_two.id
+ end
+ end
end

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