Merge remote-tracking branch 'origin/develop' into webhooks_

Signed-off-by: marcin mikołajczak <git@mkljczk.pl>
This commit is contained in:
marcin mikołajczak 2024-05-18 11:31:12 +02:00
commit 1c3e0930ab
418 changed files with 6010 additions and 2661 deletions

6
.dialyzer_ignore.exs Normal file
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@ -0,0 +1,6 @@
[
{"lib/cachex.ex", "Unknown type: Spec.cache/0."},
{"lib/pleroma/web/plugs/rate_limiter.ex", "The pattern can never match the type {:commit, _} | {:ignore, _}."},
{"lib/pleroma/web/plugs/rate_limiter.ex", "Function get_scale/2 will never be called."},
{"lib/pleroma/web/plugs/rate_limiter.ex", "Function initialize_buckets!/1 will never be called."}
]

5
.gitignore vendored
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@ -57,5 +57,6 @@ pleroma.iml
.tool-versions
# Editor temp files
/*~
/*#
*~
*#
*.swp

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@ -26,9 +26,10 @@ cache: &global_cache_policy
- _build
stages:
- check-changelog
- build
- lint
- test
- check-changelog
- benchmark
- deploy
- release
@ -71,7 +72,7 @@ check-changelog:
tags:
- amd64
build:
build-1.12.3:
extends:
- .build_changes_policy
- .using-ci-base
@ -79,10 +80,20 @@ build:
script:
- mix compile --force
build-1.15.7-otp-25:
extends:
- .build_changes_policy
- .using-ci-base
stage: build
image: git.pleroma.social:5050/pleroma/pleroma/ci-base:elixir-1.15
allow_failure: true
script:
- mix compile --force
spec-build:
extends:
- .using-ci-base
stage: test
stage: build
rules:
- changes:
- ".gitlab-ci.yml"
@ -102,7 +113,7 @@ benchmark:
variables:
MIX_ENV: benchmark
services:
- name: postgres:9.6-alpine
- name: postgres:11.22-alpine
alias: postgres
command: ["postgres", "-c", "fsync=off", "-c", "synchronous_commit=off", "-c", "full_page_writes=off"]
script:
@ -110,7 +121,7 @@ benchmark:
- mix ecto.migrate
- mix pleroma.load_testing
unit-testing:
unit-testing-1.12.3:
extends:
- .build_changes_policy
- .using-ci-base
@ -118,12 +129,11 @@ unit-testing:
cache: &testing_cache_policy
<<: *global_cache_policy
policy: pull
services:
services: &testing_services
- name: postgres:13-alpine
alias: postgres
command: ["postgres", "-c", "fsync=off", "-c", "synchronous_commit=off", "-c", "full_page_writes=off"]
script:
script: &testing_script
- mix ecto.create
- mix ecto.migrate
- mix test --cover --preload-modules
@ -134,49 +144,35 @@ unit-testing:
coverage_format: cobertura
path: coverage.xml
unit-testing-erratic:
unit-testing-1.15.7-otp-25:
extends:
- .build_changes_policy
- .using-ci-base
stage: test
image: git.pleroma.social:5050/pleroma/pleroma/ci-base:elixir-1.15-otp25
allow_failure: true
cache: *testing_cache_policy
services: *testing_services
script: *testing_script
unit-testing-1.12-erratic:
extends:
- .build_changes_policy
- .using-ci-base
stage: test
retry: 2
allow_failure: true
cache: &testing_cache_policy
<<: *global_cache_policy
policy: pull
services:
- name: postgres:13-alpine
alias: postgres
command: ["postgres", "-c", "fsync=off", "-c", "synchronous_commit=off", "-c", "full_page_writes=off"]
cache: *testing_cache_policy
services: *testing_services
script:
- mix ecto.create
- mix ecto.migrate
- mix test --only=erratic
unit-testing-rum:
extends:
- .build_changes_policy
- .using-ci-base
stage: test
cache: *testing_cache_policy
services:
- name: git.pleroma.social:5050/pleroma/pleroma/postgres-with-rum-13
alias: postgres
command: ["postgres", "-c", "fsync=off", "-c", "synchronous_commit=off", "-c", "full_page_writes=off"]
variables:
<<: *global_variables
RUM_ENABLED: "true"
script:
- mix ecto.create
- mix ecto.migrate
- "mix ecto.migrate --migrations-path priv/repo/optional_migrations/rum_indexing/"
- mix test --preload-modules
lint:
formatting-1.13:
extends: .build_changes_policy
image: &current_elixir elixir:1.13-alpine
stage: test
image: &formatting_elixir elixir:1.13-alpine
stage: lint
cache: *testing_cache_policy
before_script: &current_bfr_script
- apk update
@ -187,25 +183,38 @@ lint:
script:
- mix format --check-formatted
analysis:
extends:
- .build_changes_policy
- .using-ci-base
stage: test
cache: *testing_cache_policy
script:
- mix credo --strict --only=warnings,todo,fixme,consistency,readability
cycles:
cycles-1.13:
extends: .build_changes_policy
image: *current_elixir
stage: test
image: *formatting_elixir
stage: lint
cache: {}
before_script: *current_bfr_script
script:
- mix compile
- mix xref graph --format cycles --label compile | awk '{print $0} END{exit ($0 != "No cycles found")}'
analysis:
extends:
- .build_changes_policy
- .using-ci-base
stage: lint
cache: *testing_cache_policy
script:
- mix credo --strict --only=warnings,todo,fixme,consistency,readability
dialyzer:
extends:
- .build_changes_policy
- .using-ci-base
stage: lint
allow_failure: true
when: manual
cache: *testing_cache_policy
tags:
- feld
script:
- mix dialyzer
docs-deploy:
stage: deploy
cache: *testing_cache_policy

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@ -4,6 +4,11 @@ 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/).
## 2.6.2
### Security
- MRF StealEmojiPolicy: Sanitize shortcodes (thanks to Hazel K for the report
## 2.6.1
### Changed
- - Document maximum supported version of Erlang & Elixir
@ -62,7 +67,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## 2.5.4
## Security
- Fix XML External Entity (XXE) loading vulnerability allowing to fetch arbitary files from the server's filesystem
- Fix XML External Entity (XXE) loading vulnerability allowing to fetch arbitrary files from the server's filesystem
## 2.5.3
@ -78,7 +83,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## 2.5.4
## Security
- Fix XML External Entity (XXE) loading vulnerability allowing to fetch arbitary files from the server's filesystem
- Fix XML External Entity (XXE) loading vulnerability allowing to fetch arbitrary files from the server's filesystem
## 2.5.3
@ -118,7 +123,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
- Fix `block_from_stranger` setting
- Fix rel="me"
- Docker images will now run properly
- Fix inproper content being cached in report content
- Fix improper content being cached in report content
- Notification filter on object content will not operate on the ones that inherently have no content
- ZWNJ and double dots in links are parsed properly for Plain-text posts
- OTP releases will work on systems with a newer libcrypt
@ -784,7 +789,7 @@ switched to a new configuration mechanism, however it was not officially removed
- 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
- Statuses posted with BBCode/Markdown having unnecessary 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
@ -1104,10 +1109,10 @@ curl -Lo ./bin/pleroma_ctl 'https://git.pleroma.social/pleroma/pleroma/raw/devel
- 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.
- Expiring/ephemeral activities. 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.
- Configuration: `ActivityExpiration.enabled` controls whether expired activities 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.

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@ -0,0 +1 @@
Fix authentication check on account rendering when bio is defined

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@ -0,0 +1 @@
Include following/followers in backups

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@ -0,0 +1 @@
Support Bandit as an alternative to Cowboy for the HTTP server.

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@ -0,0 +1 @@
Allow to group bookmarks in folders

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@ -0,0 +1 @@
Fix federation with Convergence AP Bridge

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@ -0,0 +1 @@
Mastodon API: Remove deprecated GET /api/v1/statuses/:id/card endpoint https://github.com/mastodon/mastodon/pull/11213

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@ -0,0 +1 @@
Include image description in status media cards

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@ -0,0 +1 @@
ChatMessage: Tolerate attachment field set to an empty array

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@ -0,0 +1 @@
- Config: Check the permissions of the linked file instead of the symlink

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@ -0,0 +1 @@
MediaProxy was setting the content-length header which is not permitted by RFC9112§6.2 when we are chunking the reply as it conflicts with the existence of the transfer-encoding header.

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@ -0,0 +1 @@
When downloading remote emojis packs, account for pagination

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@ -0,0 +1 @@
Make remote emoji packs API use specifically the V1 URL. Akkoma does not understand it without V1, and it works either way with normal pleroma, so no reason to not do this

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0
changelog.d/exile.skip Normal file
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@ -0,0 +1 @@
Removed support for multiple federator modules as we only support ActivityPub

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1
changelog.d/fep-2c59.add Normal file
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@ -0,0 +1 @@
Implement FEP-2c59, add "webfinger" to user actor

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@ -0,0 +1 @@
Framegrabs with ffmpeg will execute with a 5 second timeout and cache the URLs of failures with a TTL of 15 minutes to prevent excessive retries.

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@ -0,0 +1 @@
Following HTTP Redirects when the HTTP Adapter is Finch

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@ -0,0 +1 @@
Add ForceMention MRF

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@ -0,0 +1 @@
Video framegrabs were not working correctly after the change to use Exile to execute ffmpeg

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@ -0,0 +1 @@
Implement group actors

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1
changelog.d/gun_pool.fix Normal file
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@ -0,0 +1 @@
Fix logic error in Gun connection pooling which prevented retries even when the worker was launched with retry = true

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@ -0,0 +1 @@
Connection pool errors when publishing an activity is a soft-error that will be retried shortly.

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@ -0,0 +1 @@
Remote object fetch failures will prevent the object fetch job from retrying if the object request returns 401, 403, 404, 410, or exceeds the maximum thread depth.

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@ -0,0 +1 @@
Add contact account to InstanceView

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@ -0,0 +1 @@
Add instance rules

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@ -0,0 +1 @@
Handle cases when users.inbox is nil.

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@ -0,0 +1 @@
Verify profile link ownership with rel="me"

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@ -0,0 +1 @@
Use correct domain for fqn and InstanceView

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@ -0,0 +1 @@
Add new parameters to /api/v2/instance: configuration[accounts][max_pinned_statuses] and configuration[statuses][characters_reserved_per_url]

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@ -0,0 +1 @@
Mastodon API /api/v1/directory: Fix listing directory contents when not authenticated

1
changelog.d/memleak.fix Normal file
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@ -0,0 +1 @@
Fix a memory leak caused by Websocket connections that would not enter a state where a full garbage collection run could be triggered.

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@ -0,0 +1 @@
Startup detection for configured MRF modules that are missing or incorrectly defined

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@ -0,0 +1 @@
MRF: Log sensible error for subdomains_regex

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@ -0,0 +1 @@
MRF.StealEmojiPolicy: Properly add fallback extension to filenames missing one

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@ -0,0 +1 @@
Federated timeline removal of hashtags via MRF HashtagPolicy

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@ -0,0 +1 @@
Support objects with a null contentMap (firefish)

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@ -0,0 +1 @@
Fix notifications query which was not using the index properly

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@ -0,0 +1 @@
Notifications: improve performance by filtering on users table instead of activities table

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@ -0,0 +1 @@
Use User.full_nickname/1 in oauth html template

1
changelog.d/otp26.add Normal file
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@ -0,0 +1 @@
Support for Erlang OTP 26

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@ -0,0 +1 @@
Disable jit by default for PostgreSQL

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@ -0,0 +1 @@
Expose nonAnonymous field from Smithereen polls

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@ -0,0 +1 @@
Activity publishing failures will prevent the job from retrying if the publishing request returns a 403 or 410

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@ -0,0 +1 @@
Publisher errors will now emit logs indicating the inbox that was not available for delivery.

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@ -0,0 +1 @@
MediaProxy Preview failures prevented when encountering certain video files

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@ -0,0 +1 @@
ReceiverWorker: Make sure non-{:ok, _} is returned as {:error, …}

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@ -0,0 +1 @@
Rich Media Preview cache eviction when the activity is updated.

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@ -0,0 +1 @@
Refactored Rich Media to cache the content in the database. Fetching operations that could block status rendering have been eliminated.

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1
changelog.d/tesla.deps Normal file
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@ -0,0 +1 @@
Update Tesla HTTP client middleware to 1.8.0

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@ -0,0 +1 @@
Set default values on validators for transient objects (attachment, poll options)

0
changelog.d/typo.skip Normal file
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@ -0,0 +1 @@
Web Push notifications are no longer generated for muted/blocked threads and users.

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@ -0,0 +1 @@
Refactor the Mastodon /api/v1/streaming websocket handler to use Phoenix.Socket.Transport

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@ -1 +0,0 @@
docker buildx build --platform linux/amd64,linux/arm64,linux/arm/v7 -t git.pleroma.social:5050/pleroma/pleroma/ci-base:latest --push .

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@ -0,0 +1 @@
docker buildx build --platform linux/amd64,linux/arm64,linux/arm/v7 -t git.pleroma.social:5050/pleroma/pleroma/ci-base:elixir-1.12 --push .

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@ -0,0 +1,8 @@
FROM elixir:1.15.7-otp-25
# Single RUN statement, otherwise intermediate images are created
# https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#run
RUN apt-get update &&\
apt-get install -y libmagic-dev cmake libimage-exiftool-perl ffmpeg &&\
mix local.hex --force &&\
mix local.rebar --force

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@ -0,0 +1 @@
docker buildx build --platform linux/amd64 -t git.pleroma.social:5050/pleroma/pleroma/ci-base:elixir-1.15-otp25 --push .

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@ -79,6 +79,10 @@ IO.puts("RUM enabled: #{rum_enabled}")
config :pleroma, Pleroma.ReverseProxy.Client, Pleroma.ReverseProxy.ClientMock
config :pleroma, Pleroma.Application,
background_migrators: false,
streamer_registry: false
if File.exists?("./config/benchmark.secret.exs") do
import_config "benchmark.secret.exs"
else

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@ -114,14 +114,7 @@ config :pleroma, :uri_schemes,
config :pleroma, Pleroma.Web.Endpoint,
url: [host: "localhost"],
http: [
ip: {127, 0, 0, 1},
dispatch: [
{:_,
[
{"/api/v1/streaming", Pleroma.Web.MastodonAPI.WebsocketHandler, []},
{:_, Plug.Cowboy.Handler, {Pleroma.Web.Endpoint, []}}
]}
]
ip: {127, 0, 0, 1}
],
protocol: "https",
secret_key_base: "aK4Abxf29xU9TTDKre9coZPUgevcVCFQJe/5xP/7Lt4BEif6idBIbjupVbOrbKxl",
@ -192,9 +185,6 @@ config :pleroma, :instance,
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: [],
@ -425,6 +415,10 @@ config :pleroma, :mrf_follow_bot, follower_nickname: nil
config :pleroma, :mrf_inline_quote, template: "<bdi>RT:</bdi> {url}"
config :pleroma, :mrf_force_mention,
mention_parent: true,
mention_quoted: true
config :pleroma, :rich_media,
enabled: true,
ignore_hosts: [],
@ -434,7 +428,11 @@ config :pleroma, :rich_media,
Pleroma.Web.RichMedia.Parsers.OEmbed
],
failure_backoff: 60_000,
ttl_setters: [Pleroma.Web.RichMedia.Parser.TTL.AwsSignedUrl]
ttl_setters: [
Pleroma.Web.RichMedia.Parser.TTL.AwsSignedUrl,
Pleroma.Web.RichMedia.Parser.TTL.Opengraph
],
max_body: 5_000_000
config :pleroma, :media_proxy,
enabled: false,
@ -581,7 +579,8 @@ config :pleroma, Oban,
attachments_cleanup: 1,
new_users_digest: 1,
mute_expire: 5,
search_indexing: 10
search_indexing: 10,
rich_media_expiration: 2
],
plugins: [Oban.Plugins.Pruner],
crontab: [
@ -805,7 +804,7 @@ config :pleroma, :modules, runtime_dir: "instance/modules"
config :pleroma, configurable_from_database: false
config :pleroma, Pleroma.Repo,
parameters: [gin_fuzzy_search_limit: "500"],
parameters: [gin_fuzzy_search_limit: "500", jit: "off"],
prepare: :unnamed
config :pleroma, :connections_pool,
@ -908,6 +907,15 @@ config :pleroma, Pleroma.Search.Meilisearch,
private_key: nil,
initial_indexing_chunk_size: 100_000
config :pleroma, Pleroma.Application,
background_migrators: true,
internal_fetch: true,
load_custom_modules: true,
max_restarts: 3,
streamer_registry: true
config :pleroma, Pleroma.Uploaders.Uploader, timeout: 30_000
# 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"

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@ -566,6 +566,20 @@ config :pleroma, :config_description, [
"Cool instance"
]
},
%{
key: :status_page,
type: :string,
description: "A page where people can see the status of the server during an outage",
suggestions: [
"https://status.pleroma.example.org"
]
},
%{
key: :contact_username,
type: :string,
description: "Instance owner username",
suggestions: ["admin"]
},
%{
key: :limit,
type: :integer,
@ -1444,7 +1458,7 @@ config :pleroma, :config_description, [
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,
`email`: copy and prepend re:, as in email,
`masto`: copy verbatim, as in Mastodon,
`noop`: don't copy the subject.",
suggestions: ["email", "masto", "noop"]
@ -3096,7 +3110,7 @@ config :pleroma, :config_description, [
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",
"Maximum number of requests waiting for other requests to finish. After this number is reached, the pool will start returning errors when a new request is made",
suggestions: [10]
},
%{
@ -3362,7 +3376,7 @@ config :pleroma, :config_description, [
%{
key: :purge_after_days,
type: :integer,
description: "Remove backup achives after N days",
description: "Remove backup archives after N days",
suggestions: [30]
},
%{
@ -3528,7 +3542,7 @@ config :pleroma, :config_description, [
},
%{
key: :initial_indexing_chunk_size,
type: :int,
type: :integer,
description:
"Amount of posts in a batch when running the initial indexing operation. Should probably not be more than 100000" <>
" since there's a limit on maximum insert size",

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@ -8,8 +8,7 @@ import Config
# with brunch.io to recompile .js and .css sources.
config :pleroma, Pleroma.Web.Endpoint,
http: [
port: 4000,
protocol_options: [max_request_line_length: 8192, max_header_value_length: 8192]
port: 4000
],
protocol: "http",
debug_errors: true,

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@ -49,7 +49,7 @@ config :pleroma, Pleroma.Repo,
hostname: System.get_env("DB_HOST") || "localhost",
port: System.get_env("DB_PORT") || "5432",
pool: Ecto.Adapters.SQL.Sandbox,
pool_size: 50
pool_size: System.schedulers_online() * 2
config :pleroma, :dangerzone, override_repo_pool_size: true
@ -61,7 +61,8 @@ config :tesla, adapter: Tesla.Mock
config :pleroma, :rich_media,
enabled: false,
ignore_hosts: [],
ignore_tld: ["local", "localdomain", "lan"]
ignore_tld: ["local", "localdomain", "lan"],
max_body: 2_000_000
config :pleroma, :instance,
multi_factor_authentication: [
@ -162,6 +163,20 @@ peer_module =
config :pleroma, Pleroma.Cluster, peer_module: peer_module
config :pleroma, Pleroma.Application,
background_migrators: false,
internal_fetch: false,
load_custom_modules: false,
max_restarts: 100,
streamer_registry: false,
test_http_pools: true
config :pleroma, Pleroma.Uploaders.Uploader, timeout: 1_000
config :pleroma, Pleroma.Emoji.Loader, test_emoji: true
config :pleroma, Pleroma.Web.RichMedia.Backfill, provider: Pleroma.Web.RichMedia.Backfill
if File.exists?("./config/test.secret.exs") do
import_config "test.secret.exs"
else

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@ -1,4 +1,4 @@
# Transfering the config to/from the database
# Transferring the config to/from the database
{! backend/administration/CLI_tasks/general_cli_task_info.include !}
@ -34,7 +34,7 @@
Options:
- `<path>` - where to save migrated config. E.g. `--path=/tmp`. If file saved into non standart folder, you must manually copy file into directory where Pleroma can read it. For OTP install path will be `PLEROMA_CONFIG_PATH` or `/etc/pleroma`. For installation from source - `config` directory in the pleroma folder.
- `<path>` - where to save migrated config. E.g. `--path=/tmp`. If file saved into non-standard folder, you must manually copy file into directory where Pleroma can read it. For OTP install path will be `PLEROMA_CONFIG_PATH` or `/etc/pleroma`. For installation from source - `config` directory in the pleroma folder.
- `<env>` - environment, for which is migrated config. By default is `prod`.
- To delete transferred settings from database optional flag `-d` can be used

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@ -31,7 +31,7 @@
1. Optionally you can remove the users of your instance. This will trigger delete requests for their accounts and posts. Note that this is 'best effort' and doesn't mean that all traces of your instance will be gone from the fediverse.
* You can do this from the admin-FE where you can select all local users and delete the accounts using the *Moderate multiple users* dropdown.
* You can also list local users and delete them individualy using the CLI tasks for [Managing users](./CLI_tasks/user.md).
* You can also list local users and delete them individually using the CLI tasks for [Managing users](./CLI_tasks/user.md).
2. Stop the Pleroma service `systemctl stop pleroma`
3. Disable pleroma from systemd `systemctl disable pleroma`
4. Remove the files and folders you created during installation (see installation guide). This includes the pleroma, nginx and systemd files and folders.

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@ -154,14 +154,15 @@ To add configuration to your config file, you can copy it from the base config.
* `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.Workers.PurgeExpiredActivity` to be enabled for processing the scheduled delections.
* `Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy`: Sets a default expiration on all posts made by users of the local instance. Requires `Pleroma.Workers.PurgeExpiredActivity` to be enabled for processing the scheduled deletions.
* `Pleroma.Web.ActivityPub.MRF.ForceBotUnlistedPolicy`: Makes all bot posts to disappear from public timelines.
* `Pleroma.Web.ActivityPub.MRF.FollowBotPolicy`: Automatically follows newly discovered users from the specified bot account. Local accounts, locked accounts, and users with "#nobot" in their bio are respected and excluded from being followed.
* `Pleroma.Web.ActivityPub.MRF.AntiFollowbotPolicy`: Drops follow requests from followbots. Users can still allow bots to follow them by first following the bot.
* `Pleroma.Web.ActivityPub.MRF.KeywordPolicy`: Rejects or removes from the federated timeline or replaces keywords. (See [`:mrf_keyword`](#mrf_keyword)).
* `Pleroma.Web.ActivityPub.MRF.ForceMentionsInContent`: Forces every mentioned user to be reflected in the post content.
* `Pleroma.Web.ActivityPub.MRF.InlineQuotePolicy`: Forces quote post URLs to be reflected in the message content inline.
* `Pleroma.Web.ActivityPub.MRF.QuoteToLinkTagPolicy`: Force a Link tag for posts quoting another post. (may break outgoing federation of quote posts with older Pleroma versions)
* `Pleroma.Web.ActivityPub.MRF.QuoteToLinkTagPolicy`: Force a Link tag for posts quoting another post. (may break outgoing federation of quote posts with older Pleroma versions).
* `Pleroma.Web.ActivityPub.MRF.ForceMention`: Forces posts to include a mention of the author of parent post or the author of quoted post.
* `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.
@ -272,6 +273,10 @@ Notes:
#### :mrf_inline_quote
* `template`: The template to append to the post. `{url}` will be replaced with the actual link to the quoted post. Default: `<bdi>RT:</bdi> {url}`
#### :mrf_force_mention
* `mention_parent`: Whether to append mention of parent post author
* `mention_quoted`: Whether to append mention of parent quoted author
### :activitypub
* `unfollow_blocked`: Whether blocks result in people getting unfollowed
* `outgoing_blocks`: Whether to federate blocks to other instances
@ -506,7 +511,7 @@ config :pleroma, :rate_limit,
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.
2. In 1 second, 10 search requests can be performed from the same IP address by unauthenticated users, while authenticated users can perform 30 search requests per second.
Supported rate limiters:
@ -1081,7 +1086,7 @@ config :pleroma, Pleroma.Formatter,
## :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.
Boolean, enables/disables in-database configuration. Read [Transferring the config to/from the database](../administration/CLI_tasks/config.md) for more information.
## :database_config_whitelist
@ -1142,7 +1147,7 @@ Control favicons for instances.
!!! note
Requires enabled email
* `:purge_after_days` an integer, remove backup achives after N days.
* `:purge_after_days` an integer, remove backup achieves after N days.
* `:limit_days` an integer, limit user to export not more often than once per N days.
* `:dir` a string with a path to backup temporary directory or `nil` to let Pleroma choose temporary directory in the following order:
1. the directory named by the TMPDIR environment variable

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@ -29,7 +29,7 @@ foo, /emoji/custom/foo.png
The files should be PNG (APNG is okay with `.png` for `image/png` Content-type) and under 50kb for compatibility with mastodon.
Default file extentions and locations for emojis are set in `config.exs`. To use different locations or file-extentions, add the `shortcode_globs` to your secrets file (`prod.secret.exs` or `dev.secret.exs`) and edit it. Note that not all fediverse-software will show emojis with other file extentions:
Default file extensions and locations for emojis are set in `config.exs`. To use different locations or file-extensions, add the `shortcode_globs` to your secrets file (`prod.secret.exs` or `dev.secret.exs`) and edit it. Note that not all fediverse-software will show emojis with other file extensions:
```elixir
config :pleroma, :emoji, shortcode_globs: ["/emoji/custom/**/*.png", "/emoji/custom/**/*.gif"]
```

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@ -1,4 +1,4 @@
# I2P Federation and Accessability
# I2P Federation and Accessibility
This guide is going to focus on the Pleroma federation aspect. The actual installation is neatly explained in the official documentation, and more likely to remain up-to-date.
It might be added to this guide if there will be a need for that.

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@ -29,7 +29,7 @@ HiddenServiceDir /var/lib/tor/pleroma_hidden_service/
HiddenServicePort 80 127.0.0.1:8099
HiddenServiceVersion 3 # Remove if Tor version is below 0.3 ( tor --version )
```
Restart Tor to generate an adress:
Restart Tor to generate an address:
```
systemctl restart tor@default.service
```

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@ -1,6 +1,6 @@
# Optimizing the BEAM
Pleroma is built upon the Erlang/OTP VM known as BEAM. The BEAM VM is highly optimized for latency, but this has drawbacks in environments without dedicated hardware. One of the tricks used by the BEAM VM is [busy waiting](https://en.wikipedia.org/wiki/Busy_waiting). This allows the application to pretend to be busy working so the OS kernel does not pause the application process and switch to another process waiting for the CPU to execute its workload. It does this by spinning for a period of time which inflates the apparent CPU usage of the application so it is immediately ready to execute another task. This can be observed with utilities like **top(1)** which will show consistently high CPU usage for the process. Switching between procesess is a rather expensive operation and also clears CPU caches further affecting latency and performance. The goal of busy waiting is to avoid this penalty.
Pleroma is built upon the Erlang/OTP VM known as BEAM. The BEAM VM is highly optimized for latency, but this has drawbacks in environments without dedicated hardware. One of the tricks used by the BEAM VM is [busy waiting](https://en.wikipedia.org/wiki/Busy_waiting). This allows the application to pretend to be busy working so the OS kernel does not pause the application process and switch to another process waiting for the CPU to execute its workload. It does this by spinning for a period of time which inflates the apparent CPU usage of the application so it is immediately ready to execute another task. This can be observed with utilities like **top(1)** which will show consistently high CPU usage for the process. Switching between processes is a rather expensive operation and also clears CPU caches further affecting latency and performance. The goal of busy waiting is to avoid this penalty.
This strategy is very successful in making a performant and responsive application, but is not desirable on Virtual Machines or hardware with few CPU cores. Pleroma instances are often deployed on the same server as the required PostgreSQL database which can lead to situations where the Pleroma application is holding the CPU in a busy-wait loop and as a result the database cannot process requests in a timely manner. The fewer CPUs available, the more this problem is exacerbated. The latency is further amplified by the OS being installed on a Virtual Machine as the Hypervisor uses CPU time-slicing to pause the entire OS and switch between other tasks.

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@ -22,7 +22,7 @@ config :pleroma, Pleroma.Repo,
]
```
A more detailed explaination of the issue can be found at <https://blog.soykaf.com/post/postgresql-elixir-troubles/>.
A more detailed explanation of the issue can be found at <https://blog.soykaf.com/post/postgresql-elixir-troubles/>.
## Example configurations

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