[Glitch+Emoji reactions] Use modern React context for for identity for emoji reaction code

See brianmario/charlock_holmes#172

.devcontainer/docker-compose.yml

@@ -70,7 +70,7 @@ services:
         hard: -1
 
   libretranslate:
-    image: libretranslate/libretranslate:v1.5.6
+    image: libretranslate/libretranslate:v1.5.7
     restart: unless-stopped
     volumes:
       - lt-data:/home/libretranslate/.local

.env.development

@@ -0,0 +1,4 @@
+# Required by ActiveRecord encryption feature
+ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=fkSxKD2bF396kdQbrP1EJ7WbU7ZgNokR
+ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=r0hvVmzBVsjxC7AMlwhOzmtc36ZCOS1E
+ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=PhdFyyfy5xJ7WVd2lWBpcPScRQHzRTNr

.env.test

@@ -3,3 +3,9 @@ NODE_ENV=production
 # Federation
 LOCAL_DOMAIN=cb6e6126.ngrok.io
 LOCAL_HTTPS=true
+
+# Secret values required by ActiveRecord encryption feature
+# Use `bin/rails db:encryption:init` to generate fresh secrets
+ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=test_determinist_key_DO_NOT_USE_IN_PRODUCTION
+ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=test_salt_DO_NOT_USE_IN_PRODUCTION
+ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=test_primary_key_DO_NOT_USE_IN_PRODUCTION

.eslintrc.js

@@ -380,6 +380,7 @@ module.exports = defineConfig({
             "message": "Use typed hooks `useAppDispatch` and `useAppSelector` instead."
           }
         ],
+        "@typescript-eslint/restrict-template-expressions": ['warn', { allowNumber: true }],
         'jsdoc/require-jsdoc': 'off',
 
         // Those rules set stricter rules for TS files

.github/renovate.json5

@@ -125,6 +125,29 @@
       ],
       groupName: null, // We dont want them to belong to any group
     },
+    {
+      // Group all RuboCop packages with `rubocop` in the same PR
+      matchManagers: ['bundler'],
+      matchPackageNames: ['rubocop'],
+      matchPackagePrefixes: ['rubocop-'],
+      matchUpdateTypes: ['patch', 'minor'],
+      groupName: 'RuboCop (non-major)',
+    },
+    {
+      // Group all RSpec packages with `rspec` in the same PR
+      matchManagers: ['bundler'],
+      matchPackageNames: ['rspec'],
+      matchPackagePrefixes: ['rspec-'],
+      matchUpdateTypes: ['patch', 'minor'],
+      groupName: 'RSpec (non-major)',
+    },
+    {
+      // Group all opentelemetry-ruby packages in the same PR
+      matchManagers: ['bundler'],
+      matchPackagePrefixes: ['opentelemetry-'],
+      matchUpdateTypes: ['patch', 'minor'],
+      groupName: 'opentelemetry-ruby (non-major)',
+    },
     // Add labels depending on package manager
     { matchManagers: ['npm', 'nvm'], addLabels: ['javascript'] },
     { matchManagers: ['bundler', 'ruby-version'], addLabels: ['ruby'] },

.github/stylelint-matcher.json

@@ -1,21 +0,0 @@
-{
-  "problemMatcher": [
-    {
-      "owner": "stylelint",
-      "pattern": [
-        {
-          "regexp": "^([^\\s].*)$",
-          "file": 1
-        },
-        {
-          "regexp": "^\\s+((\\d+):(\\d+))?\\s+(✖|×)\\s+(.*)\\s{2,}(.*)$",
-          "line": 2,
-          "column": 3,
-          "message": 5,
-          "code": 6,
-          "loop": true
-        }
-      ]
-    }
-  ]
-}

.github/workflows/crowdin-download.yml

@@ -53,7 +53,7 @@ jobs:
 
       # Create or update the pull request
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6.0.2
+        uses: peter-evans/create-pull-request@v6.0.5
         with:
           commit-message: 'New Crowdin translations'
           title: 'New Crowdin Translations (automated)'

.github/workflows/lint-css.yml

@@ -38,9 +38,5 @@ jobs:
       - name: Set up Javascript environment
         uses: ./.github/actions/setup-javascript
 
-      - uses: xt0rted/stylelint-problem-matcher@v1
-
-      - run: echo "::add-matcher::.github/stylelint-matcher.json"
-
       - name: Stylelint
-        run: yarn lint:css
+        run: yarn lint:css -f github

.github/workflows/test-js.yml

@@ -38,5 +38,5 @@ jobs:
       - name: Set up Javascript environment
         uses: ./.github/actions/setup-javascript
 
-      - name: Jest testing
+      - name: JavaScript testing
         run: yarn jest --reporters github-actions summary

.github/workflows/test-ruby.yml

@@ -28,6 +28,9 @@ jobs:
     env:
       RAILS_ENV: ${{ matrix.mode }}
       BUNDLE_WITH: ${{ matrix.mode }}
+      ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY: precompile_placeholder
+      ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT: precompile_placeholder
+      ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY: precompile_placeholder
       OTP_SECRET: precompile_placeholder
       SECRET_KEY_BASE: precompile_placeholder
 
@@ -111,8 +114,8 @@ jobs:
       fail-fast: false
       matrix:
         ruby-version:
-          - '3.0'
           - '3.1'
+          - '3.2'
           - '.ruby-version'
     steps:
       - uses: actions/checkout@v4
@@ -142,6 +145,8 @@ jobs:
         uses: codecov/codecov-action@v4
         with:
           files: coverage/lcov/mastodon.lcov
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
   test-e2e:
     name: End to End testing
@@ -181,13 +186,15 @@ jobs:
       DISABLE_SIMPLECOV: true
       RAILS_ENV: test
       BUNDLE_WITH: test
+      LOCAL_DOMAIN: localhost:3000
+      LOCAL_HTTPS: false
 
     strategy:
       fail-fast: false
       matrix:
         ruby-version:
-          - '3.0'
           - '3.1'
+          - '3.2'
           - '.ruby-version'
 
     steps:
@@ -210,7 +217,7 @@ jobs:
       - name: Load database schema
         run: './bin/rails db:create db:schema:load db:seed'
 
-      - run: bundle exec rake spec:system
+      - run: bin/rspec spec/system --tag streaming --tag js
 
       - name: Archive logs
         uses: actions/upload-artifact@v4
@@ -257,8 +264,8 @@ jobs:
         ports:
           - 6379:6379
 
-      search:
-        image: ${{ matrix.search-image }}
+      elasticsearch:
+        image: ${{ contains(matrix.search-image, 'elasticsearch') && matrix.search-image || '' }}
         env:
           discovery.type: single-node
           xpack.security.enabled: false
@@ -270,6 +277,20 @@ jobs:
         ports:
           - 9200:9200
 
+      opensearch:
+        image: ${{ contains(matrix.search-image, 'opensearch') && matrix.search-image || '' }}
+        env:
+          discovery.type: single-node
+          DISABLE_INSTALL_DEMO_CONFIG: true
+          DISABLE_SECURITY_PLUGIN: true
+        options: >-
+          --health-cmd "curl http://localhost:9200/_cluster/health"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 10
+        ports:
+          - 9200:9200
+
     env:
       DB_HOST: localhost
       DB_USER: postgres
@@ -285,14 +306,16 @@ jobs:
       fail-fast: false
       matrix:
         ruby-version:
-          - '3.0'
           - '3.1'
+          - '3.2'
           - '.ruby-version'
         search-image:
           - docker.elastic.co/elasticsearch/elasticsearch:7.17.13
         include:
           - ruby-version: '.ruby-version'
             search-image: docker.elastic.co/elasticsearch/elasticsearch:8.10.2
+          - ruby-version: '.ruby-version'
+            search-image: opensearchproject/opensearch:2
 
     steps:
       - uses: actions/checkout@v4

.gitignore

@@ -24,7 +24,6 @@
 /public/packs-test
 .env
 .env.production
-.env.development
 /node_modules/
 /build/
 
@@ -69,3 +68,6 @@ yarn-debug.log
 
 # Ignore Docker option files
 docker-compose.override.yml
+
+# Ignore dotenv .local files
+.env*.local

.haml-lint.yml

@@ -1,8 +1,5 @@
-inherits_from: .haml-lint_todo.yml
-
 exclude:
   - 'vendor/**/*'
-  - lib/templates/haml/scaffold/_form.html.haml
 
 require:
   - ./lib/linter/haml_middle_dot.rb
@@ -13,6 +10,6 @@ linters:
   MiddleDot:
     enabled: true
   LineLength:
-    max: 320
+    max: 300
   ViewLength:
     max: 200 # Override default value of 100 inherited from rubocop

.nvmrc

@@ -1 +1 @@
-20.11
+20.13

.rubocop.yml

@@ -9,12 +9,13 @@ inherit_mode:
 require:
   - rubocop-rails
   - rubocop-rspec
+  - rubocop-rspec_rails
   - rubocop-performance
   - rubocop-capybara
   - ./lib/linter/rubocop_middle_dot
 
 AllCops:
-  TargetRubyVersion: 3.0 # Set to minimum supported version of CI
+  TargetRubyVersion: 3.1 # Set to minimum supported version of CI
   DisplayCopNames: true
   DisplayStyleGuide: true
   ExtraDetails: true
@@ -39,13 +40,7 @@ Layout/FirstHashElementIndentation:
 # Reason: Currently disabled in .rubocop_todo.yml
 # https://docs.rubocop.org/rubocop/cops_layout.html#layoutlinelength
 Layout/LineLength:
-  Max: 320 # Default of 120 causes a duplicate entry in generated todo file
-
-# Reason:
-# https://docs.rubocop.org/rubocop/cops_lint.html#lintuselessaccessmodifier
-Lint/UselessAccessModifier:
-  ContextCreatingMethods:
-    - class_methods
+  Max: 300 # Default of 120 causes a duplicate entry in generated todo file
 
 ## Disable most Metrics/*Length cops
 # Reason: those are often triggered and force significant refactors when this happend
@@ -86,6 +81,11 @@ Metrics/CyclomaticComplexity:
 Metrics/ParameterLists:
   CountKeywordArgs: false
 
+# Reason: Prefer seeing a variable name
+# https://docs.rubocop.org/rubocop/cops_naming.html#namingblockforwarding
+Naming/BlockForwarding:
+  EnforcedStyle: explicit
+
 # Reason: Prevailing style is argument file paths
 # https://docs.rubocop.org/rubocop-rails/cops_rails.html#railsfilepath
 Rails/FilePath:
@@ -148,11 +148,6 @@ RSpec/NamedSubject:
 RSpec/NotToNot:
   EnforcedStyle: to_not
 
-# Reason: Prevailing style uses numeric status codes, matches Rails/HttpStatus
-# https://docs.rubocop.org/rubocop-rspec/cops_rspec_rails.html#rspecrailshttpstatus
-RSpec/Rails/HttpStatus:
-  EnforcedStyle: numeric
-
 # Reason: Match overrides from Rspec/FilePath rule above
 # https://docs.rubocop.org/rubocop-rspec/cops_rspec.html#rspecspecfilepathformat
 RSpec/SpecFilePathFormat:
@@ -163,6 +158,11 @@ RSpec/SpecFilePathFormat:
     OEmbedController: oembed_controller
     OStatus: ostatus
 
+# Reason: Prevailing style uses numeric status codes, matches Rails/HttpStatus
+# https://docs.rubocop.org/rubocop-rspec/cops_rspec_rails.html#rspecrailshttpstatus
+RSpecRails/HttpStatus:
+  EnforcedStyle: numeric
+
 # Reason:
 # https://docs.rubocop.org/rubocop/cops_style.html#styleclassandmodulechildren
 Style/ClassAndModuleChildren:
@@ -182,10 +182,16 @@ Style/FormatStringToken:
   AllowedMethods:
     - redirect_with_vary
 
+# Reason: Prevailing style choice
+# https://docs.rubocop.org/rubocop/cops_style.html#stylehashaslastarrayitem
+Style/HashAsLastArrayItem:
+  Enabled: false
+
 # Reason: Enforce modern Ruby style
 # https://docs.rubocop.org/rubocop/cops_style.html#stylehashsyntax
 Style/HashSyntax:
   EnforcedStyle: ruby19_no_mixed_keys
+  EnforcedShorthandSyntax: either
 
 # Reason:
 # https://docs.rubocop.org/rubocop/cops_style.html#stylenumericliterals
@@ -205,6 +211,11 @@ Style/PercentLiteralDelimiters:
 Style/RedundantBegin:
   Enabled: false
 
+# Reason: Prevailing style choice
+# https://docs.rubocop.org/rubocop/cops_style.html#styleredundantfetchblock
+Style/RedundantFetchBlock:
+  Enabled: false
+
 # Reason: Overridden to reduce implicit StandardError rescues
 # https://docs.rubocop.org/rubocop/cops_style.html#stylerescuestandarderror
 Style/RescueStandardError:

.rubocop_todo.yml

@@ -1,18 +1,11 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config --auto-gen-only-exclude --no-exclude-limit --no-offense-counts --no-auto-gen-timestamp`
-# using RuboCop version 1.60.2.
+# using RuboCop version 1.63.5.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: TreatCommentsAsGroupSeparators, ConsiderPunctuation, Include.
-# Include: **/*.gemfile, **/Gemfile, **/gems.rb
-Bundler/OrderedGems:
-  Exclude:
-    - 'Gemfile'
-
 Lint/NonLocalExitFromIterator:
   Exclude:
     - 'app/helpers/jsonld_helper.rb'
@@ -36,7 +29,7 @@ Metrics/PerceivedComplexity:
 
 # Configuration parameters: CountAsOne.
 RSpec/ExampleLength:
-  Max: 20 # Override default of 5
+  Max: 18
 
 RSpec/MultipleExpectations:
   Max: 7
@@ -49,27 +42,10 @@ RSpec/MultipleMemoizedHelpers:
 RSpec/NestedGroups:
   Max: 6
 
-# Configuration parameters: Include.
-# Include: app/models/**/*.rb
-Rails/HasAndBelongsToMany:
-  Exclude:
-    - 'app/models/concerns/account/associations.rb'
-    - 'app/models/status.rb'
-    - 'app/models/tag.rb'
-
 Rails/OutputSafety:
   Exclude:
     - 'config/initializers/simple_form.rb'
 
-# Configuration parameters: Include.
-# Include: app/models/**/*.rb
-Rails/UniqueValidationWithoutIndex:
-  Exclude:
-    - 'app/models/account_alias.rb'
-    - 'app/models/custom_filter_status.rb'
-    - 'app/models/identity.rb'
-    - 'app/models/webauthn_credential.rb'
-
 # This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: AllowedMethods, AllowedPatterns.
 # AllowedMethods: ==, equal?, eql?
@@ -78,17 +54,12 @@ Style/ClassEqualityComparison:
     - 'app/helpers/jsonld_helper.rb'
     - 'app/serializers/activitypub/outbox_serializer.rb'
 
-Style/ClassVars:
-  Exclude:
-    - 'config/initializers/devise.rb'
-
 # This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: AllowedVars.
 Style/FetchEnvVar:
   Exclude:
     - 'app/lib/redis_configuration.rb'
     - 'app/lib/translation_service.rb'
-    - 'config/environments/development.rb'
     - 'config/environments/production.rb'
     - 'config/initializers/2_limited_federation_mode.rb'
     - 'config/initializers/3_omniauth.rb'
@@ -98,9 +69,8 @@ Style/FetchEnvVar:
     - 'config/initializers/paperclip.rb'
     - 'config/initializers/vapid.rb'
     - 'lib/mastodon/redis_config.rb'
-    - 'lib/premailer_webpack_strategy.rb'
     - 'lib/tasks/repo.rake'
-    - 'spec/features/profile_spec.rb'
+    - 'spec/system/profile_spec.rb'
 
 # This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: EnforcedStyle, MaxUnannotatedPlaceholdersAllowed, AllowedMethods, AllowedPatterns.
@@ -144,35 +114,14 @@ Style/GuardClause:
     - 'lib/mastodon/cli/accounts.rb'
     - 'lib/mastodon/cli/maintenance.rb'
     - 'lib/mastodon/cli/media.rb'
-    - 'lib/paperclip/attachment_extensions.rb'
     - 'lib/tasks/repo.rake'
 
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: braces, no_braces
-Style/HashAsLastArrayItem:
-  Exclude:
-    - 'app/controllers/admin/statuses_controller.rb'
-    - 'app/controllers/api/v1/statuses_controller.rb'
-    - 'app/models/concerns/account/counters.rb'
-    - 'app/models/concerns/status/threading_concern.rb'
-    - 'app/models/status.rb'
-    - 'app/services/batched_remove_status_service.rb'
-    - 'app/services/notify_service.rb'
-
 # This cop supports unsafe autocorrection (--autocorrect-all).
 Style/HashTransformValues:
   Exclude:
     - 'app/serializers/rest/web_push_subscription_serializer.rb'
     - 'app/services/import_service.rb'
 
-# This cop supports safe autocorrection (--autocorrect).
-Style/IfUnlessModifier:
-  Exclude:
-    - 'config/environments/production.rb'
-    - 'config/initializers/devise.rb'
-    - 'config/initializers/ffmpeg.rb'
-
 # This cop supports unsafe autocorrection (--autocorrect-all).
 Style/MapToHash:
   Exclude:
@@ -207,13 +156,6 @@ Style/OptionalBooleanParameter:
     - 'app/workers/unfollow_follow_worker.rb'
     - 'lib/mastodon/redis_config.rb'
 
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: PreferredDelimiters.
-Style/PercentLiteralDelimiters:
-  Exclude:
-    - 'config/deploy.rb'
-    - 'config/initializers/doorkeeper.rb'
-
 # This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: short, verbose
@@ -227,16 +169,6 @@ Style/RedundantConstantBase:
     - 'config/environments/production.rb'
     - 'config/initializers/sidekiq.rb'
 
-# This cop supports unsafe autocorrection (--autocorrect-all).
-# Configuration parameters: SafeForConstants.
-Style/RedundantFetchBlock:
-  Exclude:
-    - 'config/initializers/1_hosts.rb'
-    - 'config/initializers/chewy.rb'
-    - 'config/initializers/devise.rb'
-    - 'config/initializers/paperclip.rb'
-    - 'config/puma.rb'
-
 # This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: ConvertCodeThatCanStartToReturnNil, AllowedMethods, MaxChainLength.
 # AllowedMethods: present?, blank?, presence, try, try!
@@ -244,52 +176,12 @@ Style/SafeNavigation:
   Exclude:
     - 'app/models/concerns/account/finder_concern.rb'
 
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: only_raise, only_fail, semantic
-Style/SignalException:
-  Exclude:
-    - 'lib/devise/strategies/two_factor_ldap_authenticatable.rb'
-    - 'lib/devise/strategies/two_factor_pam_authenticatable.rb'
-
-# This cop supports unsafe autocorrection (--autocorrect-all).
-Style/SingleArgumentDig:
-  Exclude:
-    - 'lib/webpacker/manifest_extensions.rb'
-
 # This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: Mode.
 Style/StringConcatenation:
   Exclude:
     - 'config/initializers/paperclip.rb'
 
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: EnforcedStyle, ConsistentQuotesInMultiline.
-# SupportedStyles: single_quotes, double_quotes
-Style/StringLiterals:
-  Exclude:
-    - 'config/environments/production.rb'
-    - 'config/initializers/backtrace_silencers.rb'
-    - 'config/initializers/http_client_proxy.rb'
-    - 'config/initializers/rack_attack.rb'
-    - 'config/initializers/webauthn.rb'
-    - 'config/routes.rb'
-
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: EnforcedStyleForMultiline.
-# SupportedStylesForMultiline: comma, consistent_comma, no_comma
-Style/TrailingCommaInArguments:
-  Exclude:
-    - 'config/initializers/paperclip.rb'
-
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: EnforcedStyleForMultiline.
-# SupportedStylesForMultiline: comma, consistent_comma, no_comma
-Style/TrailingCommaInHashLiteral:
-  Exclude:
-    - 'config/environments/production.rb'
-    - 'config/environments/test.rb'
-
 # This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: WordRegex.
 # SupportedStyles: percent, brackets

.ruby-version

@@ -1 +1 @@
-3.2.3
+3.3.1

.simplecov

@@ -1,22 +0,0 @@
-# frozen_string_literal: true
-
-if ENV['CI']
-  require 'simplecov-lcov'
-  SimpleCov::Formatter::LcovFormatter.config.report_with_single_file = true
-  SimpleCov.formatter = SimpleCov::Formatter::LcovFormatter
-else
-  SimpleCov.formatter = SimpleCov::Formatter::HTMLFormatter
-end
-
-SimpleCov.start 'rails' do
-  enable_coverage :branch
-
-  add_filter 'lib/linter'
-
-  add_group 'Libraries', 'lib'
-  add_group 'Policies', 'app/policies'
-  add_group 'Presenters', 'app/presenters'
-  add_group 'Serializers', 'app/serializers'
-  add_group 'Services', 'app/services'
-  add_group 'Validators', 'app/validators'
-end

Dockerfile

@@ -1,4 +1,4 @@
-# syntax=docker/dockerfile:1.4
+# syntax=docker/dockerfile:1.7
 
 # Please see https://docs.docker.com/engine/reference/builder for information about
 # the extended buildx capabilities used in this file.
@@ -7,15 +7,15 @@
 ARG TARGETPLATFORM=${TARGETPLATFORM}
 ARG BUILDPLATFORM=${BUILDPLATFORM}
 
-# Ruby image to use for base image, change with [--build-arg RUBY_VERSION="3.2.3"]
-ARG RUBY_VERSION="3.2.3"
+# Ruby image to use for base image, change with [--build-arg RUBY_VERSION="3.3.1"]
+ARG RUBY_VERSION="3.3.1"
 # # Node version to use in base image, change with [--build-arg NODE_MAJOR_VERSION="20"]
 ARG NODE_MAJOR_VERSION="20"
 # Debian image to use for base image, change with [--build-arg DEBIAN_VERSION="bookworm"]
 ARG DEBIAN_VERSION="bookworm"
 # Node image to use for base image based on combined variables (ex: 20-bookworm-slim)
 FROM docker.io/node:${NODE_MAJOR_VERSION}-${DEBIAN_VERSION}-slim as node
-# Ruby image to use for base image based on combined variables (ex: 3.2.3-slim-bookworm)
+# Ruby image to use for base image based on combined variables (ex: 3.3.1-slim-bookworm)
 FROM docker.io/ruby:${RUBY_VERSION}-slim-${DEBIAN_VERSION} as ruby
 
 # Resulting version string is vX.X.X-MASTODON_VERSION_PRERELEASE+MASTODON_VERSION_METADATA
@@ -29,7 +29,7 @@ ARG MASTODON_VERSION_METADATA=""
 # See: https://docs.joinmastodon.org/admin/config/#rails_serve_static_files
 ARG RAILS_SERVE_STATIC_FILES="true"
 # Allow to use YJIT compiler
-# See: https://github.com/ruby/ruby/blob/v3_2_3/doc/yjit/yjit.md
+# See: https://github.com/ruby/ruby/blob/v3_2_4/doc/yjit/yjit.md
 ARG RUBY_YJIT_ENABLE="1"
 # Timezone used by the Docker container and runtime, change with [--build-arg TZ=Europe/Berlin]
 ARG TZ="Etc/UTC"
@@ -205,7 +205,12 @@ ARG TARGETPLATFORM
 
 RUN \
 # Use Ruby on Rails to create Mastodon assets
-  OTP_SECRET=precompile_placeholder SECRET_KEY_BASE=precompile_placeholder bundle exec rails assets:precompile; \
+  ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=precompile_placeholder \
+  ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=precompile_placeholder \
+  ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=precompile_placeholder \
+  OTP_SECRET=precompile_placeholder \
+  SECRET_KEY_BASE=precompile_placeholder \
+  bundle exec rails assets:precompile; \
 # Cleanup temporary files
   rm -fr /opt/mastodon/tmp;
 
@@ -257,4 +262,4 @@ USER mastodon
 # Expose default Puma ports
 EXPOSE 3000
 # Set container tini as default entry point
-ENTRYPOINT ["/usr/bin/tini", "--"]
+ENTRYPOINT ["/usr/bin/tini", "--"]

Gemfile

@@ -1,37 +1,37 @@
 # frozen_string_literal: true
 
 source 'https://rubygems.org'
-ruby '>= 3.0.0'
+ruby '>= 3.1.0'
 
-gem 'puma', '~> 6.3'
-gem 'rails', '~> 7.1.1'
 gem 'propshaft'
-gem 'thor', '~> 1.2'
+gem 'puma', '~> 6.3'
 gem 'rack', '~> 2.2.7'
+gem 'rails', '~> 7.1.1'
+gem 'thor', '~> 1.2'
 
 # For why irb is in the Gemfile, see: https://ruby.social/@st0012/111444685161478182
 gem 'irb', '~> 1.8'
 
+gem 'dotenv'
 gem 'haml-rails', '~>2.0'
 gem 'pg', '~> 1.5'
 gem 'pghero'
-gem 'dotenv-rails', '~> 2.8'
 
 gem 'aws-sdk-s3', '~> 1.123', require: false
+gem 'blurhash', '~> 0.1'
 gem 'fog-core', '<= 2.4.0'
 gem 'fog-openstack', '~> 1.0', require: false
 gem 'kt-paperclip', '~> 7.2'
 gem 'md-paperclip-azure', '~> 2.2', require: false
-gem 'blurhash', '~> 0.1'
 
 gem 'active_model_serializers', '~> 0.10'
 gem 'addressable', '~> 2.8'
 gem 'bootsnap', '~> 1.18.0', require: false
 gem 'browser'
-gem 'charlock_holmes', '~> 0.7.7'
+gem 'charlock_holmes', github: 'TheEssem/charlock_holmes', ref: '226932af4b03eb60d2e31d58b6c3efd72a3ace68'
 gem 'chewy', '~> 7.3'
 gem 'devise', '~> 4.9'
-gem 'devise-two-factor', '~> 4.1'
+gem 'devise-two-factor'
 
 group :pam_authentication, optional: true do
   gem 'devise_pam_authenticatable2', '~> 9.2'
@@ -39,11 +39,11 @@ end
 
 gem 'net-ldap', '~> 0.18'
 
-gem 'omniauth-cas', '~> 3.0.0.beta.1'
-gem 'omniauth-saml', '~> 2.0'
-gem 'omniauth_openid_connect', '~> 0.6.1'
 gem 'omniauth', '~> 2.0'
+gem 'omniauth-cas', '~> 3.0.0.beta.1'
+gem 'omniauth_openid_connect', '~> 0.6.1'
 gem 'omniauth-rails_csrf_protection', '~> 1.0'
+gem 'omniauth-saml', '~> 2.0'
 
 gem 'color_diff', '~> 0.1'
 gem 'csv', '~> 3.2'
@@ -53,49 +53,49 @@ gem 'ed25519', '~> 1.3'
 gem 'fast_blank', '~> 1.0'
 gem 'fastimage'
 gem 'hiredis', '~> 0.6'
-gem 'redis-namespace', '~> 1.10'
 gem 'htmlentities', '~> 4.3'
-gem 'http', '~> 5.1'
+gem 'http', '~> 5.2.0'
 gem 'http_accept_language', '~> 2.1'
 gem 'httplog', '~> 1.6.2'
+gem 'i18n'
 gem 'idn-ruby', require: 'idn'
 gem 'inline_svg'
 gem 'kaminari', '~> 1.2'
 gem 'link_header', '~> 0.0'
+gem 'mario-redis-lock', '~> 1.2', require: 'redis_lock'
 gem 'mime-types', '~> 3.5.0', require: 'mime/types/columnar'
 gem 'nokogiri', '~> 1.15'
 gem 'nsa'
 gem 'oj', '~> 3.14'
 gem 'ox', '~> 2.14'
 gem 'parslet'
-gem 'posix-spawn'
+gem 'premailer-rails'
 gem 'public_suffix', '~> 5.0'
 gem 'pundit', '~> 2.3'
-gem 'premailer-rails'
 gem 'rack-attack', '~> 6.6'
 gem 'rack-cors', '~> 2.0', require: 'rack/cors'
 gem 'rails-i18n', '~> 7.0'
 gem 'redcarpet', '~> 3.6'
 gem 'redis', '~> 4.5', require: ['redis', 'redis/connection/hiredis']
-gem 'mario-redis-lock', '~> 1.2', require: 'redis_lock'
+gem 'redis-namespace', '~> 1.10'
 gem 'rqrcode', '~> 2.2'
 gem 'ruby-progressbar', '~> 1.13'
 gem 'sanitize', '~> 6.0'
 gem 'scenic', '~> 1.7'
 gem 'sidekiq', '~> 6.5'
+gem 'sidekiq-bulk', '~> 0.2.0'
 gem 'sidekiq-scheduler', '~> 5.0'
 gem 'sidekiq-unique-jobs', '~> 7.1'
-gem 'sidekiq-bulk', '~> 0.2.0'
-gem 'simple-navigation', '~> 4.4'
 gem 'simple_form', '~> 5.2'
-gem 'stoplight', '~> 3.0.1'
-gem 'strong_migrations', '1.7.0'
+gem 'simple-navigation', '~> 4.4'
+gem 'stoplight', '~> 4.1'
+gem 'strong_migrations', '1.8.0'
 gem 'tty-prompt', '~> 0.23', require: false
 gem 'twitter-text', '~> 3.1.0'
 gem 'tzinfo-data', '~> 1.2023'
+gem 'webauthn', '~> 3.0'
 gem 'webpacker', '~> 5.4'
 gem 'webpush', github: 'ClearlyClaire/webpush', ref: 'f14a4d52e201128b1b00245d11b6de80d6cfdcd9'
-gem 'webauthn', '~> 3.0'
 
 gem 'json-ld'
 gem 'json-ld-preloaded', '~> 3.2'
@@ -103,6 +103,24 @@ gem 'rdf-normalize', '~> 0.5'
 
 gem 'private_address_check', '~> 0.5'
 
+group :opentelemetry do
+  gem 'opentelemetry-exporter-otlp', '~> 0.26.3', require: false
+  gem 'opentelemetry-instrumentation-active_job', '~> 0.7.1', require: false
+  gem 'opentelemetry-instrumentation-active_model_serializers', '~> 0.20.1', require: false
+  gem 'opentelemetry-instrumentation-concurrent_ruby', '~> 0.21.2', require: false
+  gem 'opentelemetry-instrumentation-excon', '~> 0.22.0', require: false
+  gem 'opentelemetry-instrumentation-faraday', '~> 0.24.1', require: false
+  gem 'opentelemetry-instrumentation-http', '~> 0.23.2', require: false
+  gem 'opentelemetry-instrumentation-http_client', '~> 0.22.3', require: false
+  gem 'opentelemetry-instrumentation-net_http', '~> 0.22.4', require: false
+  gem 'opentelemetry-instrumentation-pg', '~> 0.27.1', require: false
+  gem 'opentelemetry-instrumentation-rack', '~> 0.24.1', require: false
+  gem 'opentelemetry-instrumentation-rails', '~> 0.30.0', require: false
+  gem 'opentelemetry-instrumentation-redis', '~> 0.25.3', require: false
+  gem 'opentelemetry-instrumentation-sidekiq', '~> 0.25.2', require: false
+  gem 'opentelemetry-sdk', '~> 1.4', require: false
+end
+
 group :test do
   # Adds RSpec Error/Warning annotations to GitHub PRs on the Files tab
   gem 'rspec-github', '~> 2.4', require: false
@@ -114,7 +132,7 @@ group :test do
   gem 'email_spec'
 
   # Extra RSpec extension methods and helpers for sidekiq
-  gem 'rspec-sidekiq', '~> 4.0'
+  gem 'rspec-sidekiq', '~> 5.0'
 
   # Browser integration testing
   gem 'capybara', '~> 3.39'
@@ -160,7 +178,7 @@ group :development do
 
   # Preview mail in the browser
   gem 'letter_opener', '~> 1.8'
-  gem 'letter_opener_web', '~> 2.0'
+  gem 'letter_opener_web', '~> 3.0'
 
   # Security analysis CLI tools
   gem 'brakeman', '~> 6.0', require: false
@@ -197,13 +215,14 @@ group :production do
   gem 'lograge', '~> 0.12'
 end
 
+gem 'cocoon', '~> 1.2'
 gem 'concurrent-ruby', require: false
 gem 'connection_pool', require: false
 gem 'xorcist', '~> 1.1'
 
-gem 'cocoon', '~> 1.2'
-
 gem 'net-http', '~> 0.4.0'
 gem 'rubyzip', '~> 2.3'
 
 gem 'hcaptcha', '~> 7.1'
+
+gem 'mail', '~> 2.8'

Gemfile.lock

@@ -7,38 +7,45 @@ GIT
       hkdf (~> 0.2)
       jwt (~> 2.0)
 
+GIT
+  remote: https://github.com/TheEssem/charlock_holmes.git
+  revision: 226932af4b03eb60d2e31d58b6c3efd72a3ace68
+  ref: 226932af4b03eb60d2e31d58b6c3efd72a3ace68
+  specs:
+    charlock_holmes (0.7.7)
+
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (7.1.3.2)
-      actionpack (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    actioncable (7.1.3.3)
+      actionpack (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
       zeitwerk (~> 2.6)
-    actionmailbox (7.1.3.2)
-      actionpack (= 7.1.3.2)
-      activejob (= 7.1.3.2)
-      activerecord (= 7.1.3.2)
-      activestorage (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    actionmailbox (7.1.3.3)
+      actionpack (= 7.1.3.3)
+      activejob (= 7.1.3.3)
+      activerecord (= 7.1.3.3)
+      activestorage (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       mail (>= 2.7.1)
       net-imap
       net-pop
       net-smtp
-    actionmailer (7.1.3.2)
-      actionpack (= 7.1.3.2)
-      actionview (= 7.1.3.2)
-      activejob (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    actionmailer (7.1.3.3)
+      actionpack (= 7.1.3.3)
+      actionview (= 7.1.3.3)
+      activejob (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       mail (~> 2.5, >= 2.5.4)
       net-imap
       net-pop
       net-smtp
       rails-dom-testing (~> 2.2)
-    actionpack (7.1.3.2)
-      actionview (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    actionpack (7.1.3.3)
+      actionview (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       nokogiri (>= 1.8.5)
       racc
       rack (>= 2.2.4)
@@ -46,15 +53,15 @@ GEM
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    actiontext (7.1.3.2)
-      actionpack (= 7.1.3.2)
-      activerecord (= 7.1.3.2)
-      activestorage (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    actiontext (7.1.3.3)
+      actionpack (= 7.1.3.3)
+      activerecord (= 7.1.3.3)
+      activestorage (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       globalid (>= 0.6.0)
       nokogiri (>= 1.8.5)
-    actionview (7.1.3.2)
-      activesupport (= 7.1.3.2)
+    actionview (7.1.3.3)
+      activesupport (= 7.1.3.3)
       builder (~> 3.1)
       erubi (~> 1.11)
       rails-dom-testing (~> 2.2)
@@ -64,22 +71,22 @@ GEM
       activemodel (>= 4.1)
       case_transform (>= 0.2)
       jsonapi-renderer (>= 0.1.1.beta1, < 0.3)
-    activejob (7.1.3.2)
-      activesupport (= 7.1.3.2)
+    activejob (7.1.3.3)
+      activesupport (= 7.1.3.3)
       globalid (>= 0.3.6)
-    activemodel (7.1.3.2)
-      activesupport (= 7.1.3.2)
-    activerecord (7.1.3.2)
-      activemodel (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    activemodel (7.1.3.3)
+      activesupport (= 7.1.3.3)
+    activerecord (7.1.3.3)
+      activemodel (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       timeout (>= 0.4.0)
-    activestorage (7.1.3.2)
-      actionpack (= 7.1.3.2)
-      activejob (= 7.1.3.2)
-      activerecord (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    activestorage (7.1.3.3)
+      actionpack (= 7.1.3.3)
+      activejob (= 7.1.3.3)
+      activerecord (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       marcel (~> 1.0)
-    activesupport (7.1.3.2)
+    activesupport (7.1.3.3)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -97,22 +104,20 @@ GEM
       activerecord (>= 3.2, < 8.0)
       rake (>= 10.4, < 14.0)
     ast (2.4.2)
-    attr_encrypted (4.0.0)
-      encryptor (~> 3.0.0)
-    attr_required (1.0.1)
+    attr_required (1.0.2)
     awrence (1.2.1)
     aws-eventstream (1.3.0)
-    aws-partitions (1.873.0)
-    aws-sdk-core (3.190.1)
+    aws-partitions (1.929.0)
+    aws-sdk-core (3.196.1)
       aws-eventstream (~> 1, >= 1.3.0)
       aws-partitions (~> 1, >= 1.651.0)
       aws-sigv4 (~> 1.8)
       jmespath (~> 1, >= 1.6.1)
-    aws-sdk-kms (1.75.0)
-      aws-sdk-core (~> 3, >= 3.188.0)
+    aws-sdk-kms (1.81.0)
+      aws-sdk-core (~> 3, >= 3.193.0)
       aws-sigv4 (~> 1.1)
-    aws-sdk-s3 (1.142.0)
-      aws-sdk-core (~> 3, >= 3.189.0)
+    aws-sdk-s3 (1.151.0)
+      aws-sdk-core (~> 3, >= 3.194.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.8)
     aws-sigv4 (1.8.0)
@@ -132,17 +137,10 @@ GEM
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
       rouge (>= 1.0.0)
-    better_html (2.0.2)
-      actionview (>= 6.0)
-      activesupport (>= 6.0)
-      ast (~> 2.0)
-      erubi (~> 1.4)
-      parser (>= 2.4)
-      smart_properties
-    bigdecimal (3.1.6)
-    bindata (2.4.15)
-    binding_of_caller (1.0.0)
-      debug_inspector (>= 0.0.1)
+    bigdecimal (3.1.8)
+    bindata (2.5.0)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
     blurhash (0.1.7)
     bootsnap (1.18.3)
       msgpack (~> 1.2)
@@ -167,11 +165,10 @@ GEM
       xpath (~> 3.2)
     case_transform (0.2)
       activesupport
-    cbor (0.5.9.6)
-    charlock_holmes (0.7.7)
-    chewy (7.5.1)
+    cbor (0.5.9.8)
+    chewy (7.6.0)
       activesupport (>= 5.2)
-      elasticsearch (>= 7.12.0, < 7.14.0)
+      elasticsearch (>= 7.14.0, < 8)
       elasticsearch-dsl
     chunky_png (1.4.0)
     climate_control (1.2.0)
@@ -182,72 +179,65 @@ GEM
     cose (1.3.0)
       cbor (~> 0.5.9)
       openssl-signature_algorithm (~> 1.0)
-    crack (0.4.6)
+    crack (1.0.0)
       bigdecimal
       rexml
     crass (1.0.6)
-    css_parser (1.14.0)
+    css_parser (1.17.1)
       addressable
-    csv (3.2.8)
+    csv (3.3.0)
     database_cleaner-active_record (2.1.0)
       activerecord (>= 5.a)
       database_cleaner-core (~> 2.0.0)
     database_cleaner-core (2.0.1)
     date (3.3.4)
-    debug (1.9.1)
+    debug (1.9.2)
       irb (~> 1.10)
       reline (>= 0.3.8)
-    debug_inspector (1.1.0)
-    devise (4.9.3)
+    debug_inspector (1.2.0)
+    devise (4.9.4)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
       railties (>= 4.1.0)
       responders
       warden (~> 1.2.3)
-    devise-two-factor (4.1.1)
+    devise-two-factor (5.0.0)
       activesupport (~> 7.0)
-      attr_encrypted (>= 1.3, < 5, != 2)
       devise (~> 4.0)
       railties (~> 7.0)
       rotp (~> 6.0)
     devise_pam_authenticatable2 (9.2.0)
       devise (>= 4.0.0)
       rpam2 (~> 4.0)
-    diff-lcs (1.5.0)
+    diff-lcs (1.5.1)
     discard (1.3.0)
       activerecord (>= 4.2, < 8)
     docile (1.4.0)
-    domain_name (0.5.20190701)
-      unf (>= 0.0.5, < 1.0.0)
+    domain_name (0.6.20240107)
     doorkeeper (5.6.9)
       railties (>= 5)
-    dotenv (2.8.1)
-    dotenv-rails (2.8.1)
-      dotenv (= 2.8.1)
-      railties (>= 3.2)
-    drb (2.2.0)
-      ruby2_keywords
+    dotenv (3.1.2)
+    drb (2.2.1)
     ed25519 (1.3.0)
-    elasticsearch (7.13.3)
-      elasticsearch-api (= 7.13.3)
-      elasticsearch-transport (= 7.13.3)
-    elasticsearch-api (7.13.3)
+    elasticsearch (7.17.10)
+      elasticsearch-api (= 7.17.10)
+      elasticsearch-transport (= 7.17.10)
+    elasticsearch-api (7.17.10)
       multi_json
     elasticsearch-dsl (0.1.10)
-    elasticsearch-transport (7.13.3)
-      faraday (~> 1)
+    elasticsearch-transport (7.17.10)
+      faraday (>= 1, < 3)
       multi_json
     email_spec (2.2.2)
       htmlentities (~> 4.3.3)
       launchy (~> 2.1)
       mail (~> 2.7)
-    encryptor (3.0.0)
     erubi (1.12.0)
-    et-orbi (1.2.7)
+    et-orbi (1.2.11)
       tzinfo
-    excon (0.109.0)
+    excon (0.110.0)
     fabrication (2.31.0)
-    faker (3.2.3)
+    faker (3.3.1)
       i18n (>= 1.8.11, < 2)
     faraday (1.10.3)
       faraday-em_http (~> 1.0)
@@ -275,10 +265,10 @@ GEM
     faraday_middleware (1.2.0)
       faraday (~> 1.0)
     fast_blank (1.0.1)
-    fastimage (2.3.0)
-    ffi (1.15.5)
-    ffi-compiler (1.0.1)
-      ffi (>= 1.0.0)
+    fastimage (2.3.1)
+    ffi (1.16.3)
+    ffi-compiler (1.3.2)
+      ffi (>= 1.15.5)
       rake
     fog-core (2.4.0)
       builder
@@ -288,11 +278,11 @@ GEM
     fog-json (1.2.0)
       fog-core
       multi_json (~> 1.10)
-    fog-openstack (1.1.0)
+    fog-openstack (1.1.1)
       fog-core (~> 2.1)
       fog-json (>= 1.0)
     formatador (1.1.0)
-    fugit (1.8.1)
+    fugit (1.10.1)
       et-orbi (~> 1, >= 1.2.7)
       raabro (~> 1.4)
     fuubar (2.5.1)
@@ -300,6 +290,9 @@ GEM
       ruby-progressbar (~> 1.4)
     globalid (1.2.1)
       activesupport (>= 6.1)
+    google-protobuf (3.25.3)
+    googleapis-common-protos-types (1.14.0)
+      google-protobuf (~> 3.18)
     haml (6.3.0)
       temple (>= 0.8.2)
       thor
@@ -309,7 +302,7 @@ GEM
       activesupport (>= 5.1)
       haml (>= 4.0.6)
       railties (>= 5.1)
-    haml_lint (0.57.0)
+    haml_lint (0.58.0)
       haml (>= 5.0)
       parallel (~> 1.10)
       rainbow
@@ -319,15 +312,16 @@ GEM
     hashie (5.0.0)
     hcaptcha (7.1.0)
       json
-    highline (2.1.0)
+    highline (3.0.1)
     hiredis (0.6.3)
     hkdf (0.3.0)
     htmlentities (4.3.4)
-    http (5.1.1)
+    http (5.2.0)
       addressable (~> 2.8)
+      base64 (~> 0.1)
       http-cookie (~> 1.0)
       http-form_data (~> 2.2)
-      llhttp-ffi (~> 0.4.0)
+      llhttp-ffi (~> 0.5.0)
     http-cookie (1.0.5)
       domain_name (~> 0.5)
     http-form_data (2.3.0)
@@ -336,12 +330,11 @@ GEM
     httplog (1.6.3)
       rack (>= 2.0)
       rainbow (>= 2.0.0)
-    i18n (1.14.1)
+    i18n (1.14.5)
       concurrent-ruby (~> 1.0)
-    i18n-tasks (1.0.13)
+    i18n-tasks (1.0.14)
       activesupport (>= 4.0.2)
       ast (>= 2.1.0)
-      better_html (>= 1.0, < 3.0)
       erubi
       highline (>= 2.0.0)
       i18n
@@ -354,11 +347,11 @@ GEM
       activesupport (>= 3.0)
       nokogiri (>= 1.6)
     io-console (0.7.2)
-    irb (1.12.0)
-      rdoc
+    irb (1.13.1)
+      rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     jmespath (1.6.2)
-    json (2.7.1)
+    json (2.7.2)
     json-canonicalization (1.0.0)
     json-jwt (1.15.3.1)
       activesupport (>= 4.2)
@@ -375,7 +368,7 @@ GEM
     json-ld-preloaded (3.3.0)
       json-ld (~> 3.3)
       rdf (~> 3.3)
-    json-schema (4.2.0)
+    json-schema (4.3.0)
       addressable (>= 2.8)
     jsonapi-renderer (0.2.2)
     jwt (2.7.1)
@@ -400,15 +393,15 @@ GEM
     language_server-protocol (3.17.0.3)
     launchy (2.5.2)
       addressable (~> 2.8)
-    letter_opener (1.8.1)
-      launchy (>= 2.2, < 3)
-    letter_opener_web (2.0.0)
-      actionmailer (>= 5.2)
-      letter_opener (~> 1.7)
-      railties (>= 5.2)
+    letter_opener (1.10.0)
+      launchy (>= 2.2, < 4)
+    letter_opener_web (3.0.0)
+      actionmailer (>= 6.1)
+      letter_opener (~> 1.9)
+      railties (>= 6.1)
       rexml
     link_header (0.0.8)
-    llhttp-ffi (0.4.0)
+    llhttp-ffi (0.5.0)
       ffi-compiler (~> 1.0)
       rake (~> 13.0)
     lograge (0.14.0)
@@ -424,7 +417,7 @@ GEM
       net-imap
       net-pop
       net-smtp
-    marcel (1.0.2)
+    marcel (1.0.4)
     mario-redis-lock (1.2.1)
       redis (>= 3.0.5)
     matrix (0.4.2)
@@ -435,19 +428,19 @@ GEM
     memory_profiler (1.0.1)
     mime-types (3.5.2)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2023.1205)
+    mime-types-data (3.2024.0507)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.5)
-    minitest (5.21.2)
+    mini_portile2 (2.8.6)
+    minitest (5.22.3)
     msgpack (1.7.2)
     multi_json (1.15.0)
-    multipart-post (2.3.0)
+    multipart-post (2.4.0)
     mutex_m (0.2.0)
     net-http (0.4.1)
       uri
     net-http-persistent (4.0.2)
       connection_pool (~> 2.2)
-    net-imap (0.4.10)
+    net-imap (0.4.11)
       date
       net-protocol
     net-ldap (0.19.0)
@@ -455,10 +448,10 @@ GEM
       net-protocol
     net-protocol (0.2.2)
       timeout
-    net-smtp (0.4.0.1)
+    net-smtp (0.5.0)
       net-protocol
-    nio4r (2.5.9)
-    nokogiri (1.16.3)
+    nio4r (2.7.3)
+    nokogiri (1.16.5)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     nsa (0.3.0)
@@ -499,10 +492,100 @@ GEM
     openssl (3.2.0)
     openssl-signature_algorithm (1.3.0)
       openssl (> 2.0)
+    opentelemetry-api (1.2.5)
+    opentelemetry-common (0.20.1)
+      opentelemetry-api (~> 1.0)
+    opentelemetry-exporter-otlp (0.26.3)
+      google-protobuf (~> 3.14)
+      googleapis-common-protos-types (~> 1.3)
+      opentelemetry-api (~> 1.1)
+      opentelemetry-common (~> 0.20)
+      opentelemetry-sdk (~> 1.2)
+      opentelemetry-semantic_conventions
+    opentelemetry-helpers-sql-obfuscation (0.1.0)
+      opentelemetry-common (~> 0.20)
+    opentelemetry-instrumentation-action_pack (0.9.0)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+      opentelemetry-instrumentation-rack (~> 0.21)
+    opentelemetry-instrumentation-action_view (0.7.0)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-active_support (~> 0.1)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-active_job (0.7.1)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-active_model_serializers (0.20.1)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-active_record (0.7.2)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-active_support (0.5.1)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-base (0.22.3)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-registry (~> 0.1)
+    opentelemetry-instrumentation-concurrent_ruby (0.21.3)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-excon (0.22.1)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-common (~> 0.20.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-faraday (0.24.2)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-common (~> 0.20.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-http (0.23.3)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-http_client (0.22.4)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-common (~> 0.20.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-net_http (0.22.4)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-common (~> 0.20.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-pg (0.27.3)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-helpers-sql-obfuscation
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-rack (0.24.3)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-common (~> 0.20.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-rails (0.30.1)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-instrumentation-action_pack (~> 0.9.0)
+      opentelemetry-instrumentation-action_view (~> 0.7.0)
+      opentelemetry-instrumentation-active_job (~> 0.7.0)
+      opentelemetry-instrumentation-active_record (~> 0.7.0)
+      opentelemetry-instrumentation-active_support (~> 0.5.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-redis (0.25.4)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-common (~> 0.20.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-instrumentation-sidekiq (0.25.3)
+      opentelemetry-api (~> 1.0)
+      opentelemetry-common (~> 0.20.0)
+      opentelemetry-instrumentation-base (~> 0.22.1)
+    opentelemetry-registry (0.3.1)
+      opentelemetry-api (~> 1.1)
+    opentelemetry-sdk (1.4.1)
+      opentelemetry-api (~> 1.1)
+      opentelemetry-common (~> 0.20)
+      opentelemetry-registry (~> 0.2)
+      opentelemetry-semantic_conventions
+    opentelemetry-semantic_conventions (1.10.0)
+      opentelemetry-api (~> 1.0)
     orm_adapter (0.5.0)
-    ox (2.14.17)
+    ox (2.14.18)
     parallel (1.24.0)
-    parser (3.3.0.5)
+    parser (3.3.1.0)
       ast (~> 2.4.1)
       racc
     parslet (2.0.0)
@@ -511,8 +594,7 @@ GEM
     pg (1.5.6)
     pghero (3.4.1)
       activerecord (>= 6)
-    posix-spawn (0.3.15)
-    premailer (1.21.0)
+    premailer (1.23.0)
       addressable
       css_parser (>= 1.12.0)
       htmlentities (>= 4.0.0)
@@ -528,14 +610,14 @@ GEM
       railties (>= 7.0.0)
     psych (5.1.2)
       stringio
-    public_suffix (5.0.4)
+    public_suffix (5.0.5)
     puma (6.4.2)
       nio4r (~> 2.0)
-    pundit (2.3.1)
+    pundit (2.3.2)
       activesupport (>= 3.0.0)
     raabro (1.4.0)
     racc (1.7.3)
-    rack (2.2.8.1)
+    rack (2.2.9)
     rack-attack (6.7.0)
       rack (>= 1.0, < 4)
     rack-cors (2.0.2)
@@ -549,7 +631,7 @@ GEM
     rack-protection (3.2.0)
       base64 (>= 0.1.0)
       rack (~> 2.2, >= 2.2.4)
-    rack-proxy (0.7.6)
+    rack-proxy (0.7.7)
       rack
     rack-session (1.0.2)
       rack (< 3)
@@ -558,20 +640,20 @@ GEM
     rackup (1.0.0)
       rack (< 3)
       webrick
-    rails (7.1.3.2)
-      actioncable (= 7.1.3.2)
-      actionmailbox (= 7.1.3.2)
-      actionmailer (= 7.1.3.2)
-      actionpack (= 7.1.3.2)
-      actiontext (= 7.1.3.2)
-      actionview (= 7.1.3.2)
-      activejob (= 7.1.3.2)
-      activemodel (= 7.1.3.2)
-      activerecord (= 7.1.3.2)
-      activestorage (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    rails (7.1.3.3)
+      actioncable (= 7.1.3.3)
+      actionmailbox (= 7.1.3.3)
+      actionmailer (= 7.1.3.3)
+      actionpack (= 7.1.3.3)
+      actiontext (= 7.1.3.3)
+      actionview (= 7.1.3.3)
+      activejob (= 7.1.3.3)
+      activemodel (= 7.1.3.3)
+      activerecord (= 7.1.3.3)
+      activestorage (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       bundler (>= 1.15.0)
-      railties (= 7.1.3.2)
+      railties (= 7.1.3.3)
     rails-controller-testing (1.0.5)
       actionpack (>= 5.0.1.rc1)
       actionview (>= 5.0.1.rc1)
@@ -583,25 +665,25 @@ GEM
     rails-html-sanitizer (1.6.0)
       loofah (~> 2.21)
       nokogiri (~> 1.14)
-    rails-i18n (7.0.8)
+    rails-i18n (7.0.9)
       i18n (>= 0.7, < 2)
       railties (>= 6.0.0, < 8)
-    railties (7.1.3.2)
-      actionpack (= 7.1.3.2)
-      activesupport (= 7.1.3.2)
+    railties (7.1.3.3)
+      actionpack (= 7.1.3.3)
+      activesupport (= 7.1.3.3)
       irb
       rackup (>= 1.0.0)
       rake (>= 12.2)
       thor (~> 1.0, >= 1.2.2)
       zeitwerk (~> 2.6)
     rainbow (3.1.1)
-    rake (13.1.0)
+    rake (13.2.1)
     rdf (3.3.1)
       bcp47_spec (~> 0.2)
       link_header (~> 0.0, >= 0.0.8)
     rdf-normalize (0.7.0)
       rdf (~> 3.3)
-    rdoc (6.6.2)
+    rdoc (6.6.3.1)
       psych (>= 4.0.0)
     redcarpet (3.6.0)
     redis (4.8.1)
@@ -610,16 +692,17 @@ GEM
     redlock (1.3.2)
       redis (>= 3.0.0, < 6.0)
     regexp_parser (2.9.0)
-    reline (0.4.3)
+    reline (0.5.7)
       io-console (~> 0.5)
-    request_store (1.5.1)
+    request_store (1.6.0)
       rack (>= 1.4)
     responders (3.1.1)
       actionpack (>= 5.2)
       railties (>= 5.2)
-    rexml (3.2.6)
+    rexml (3.2.8)
+      strscan (>= 3.0.9)
     rotp (6.3.0)
-    rouge (4.1.2)
+    rouge (4.2.1)
     rpam2 (4.0.2)
     rqrcode (2.2.0)
       chunky_png (~> 1.0)
@@ -632,24 +715,24 @@ GEM
       rspec-support (~> 3.13.0)
     rspec-github (2.4.0)
       rspec-core (~> 3.0)
-    rspec-mocks (3.13.0)
+    rspec-mocks (3.13.1)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
-    rspec-rails (6.1.1)
+    rspec-rails (6.1.2)
       actionpack (>= 6.1)
       activesupport (>= 6.1)
       railties (>= 6.1)
-      rspec-core (~> 3.12)
-      rspec-expectations (~> 3.12)
-      rspec-mocks (~> 3.12)
-      rspec-support (~> 3.12)
-    rspec-sidekiq (4.1.0)
+      rspec-core (~> 3.13)
+      rspec-expectations (~> 3.13)
+      rspec-mocks (~> 3.13)
+      rspec-support (~> 3.13)
+    rspec-sidekiq (5.0.0)
       rspec-core (~> 3.0)
       rspec-expectations (~> 3.0)
       rspec-mocks (~> 3.0)
       sidekiq (>= 5, < 8)
     rspec-support (3.13.1)
-    rubocop (1.60.2)
+    rubocop (1.63.5)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -657,30 +740,33 @@ GEM
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.30.0, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.30.0)
-      parser (>= 3.2.1.0)
+    rubocop-ast (1.31.3)
+      parser (>= 3.3.1.0)
     rubocop-capybara (2.20.0)
       rubocop (~> 1.41)
-    rubocop-factory_bot (2.25.0)
-      rubocop (~> 1.33)
-    rubocop-performance (1.20.2)
+    rubocop-factory_bot (2.25.1)
+      rubocop (~> 1.41)
+    rubocop-performance (1.21.0)
       rubocop (>= 1.48.1, < 2.0)
-      rubocop-ast (>= 1.30.0, < 2.0)
-    rubocop-rails (2.23.1)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rails (2.24.1)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.33.0, < 2.0)
-      rubocop-ast (>= 1.30.0, < 2.0)
-    rubocop-rspec (2.26.1)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.29.2)
       rubocop (~> 1.40)
       rubocop-capybara (~> 2.17)
       rubocop-factory_bot (~> 2.22)
+      rubocop-rspec_rails (~> 2.28)
+    rubocop-rspec_rails (2.28.3)
+      rubocop (~> 1.40)
     ruby-prof (1.7.0)
     ruby-progressbar (1.13.0)
-    ruby-saml (1.15.0)
+    ruby-saml (1.16.0)
       nokogiri (>= 1.13.10)
       rexml
     ruby2_keywords (0.0.5)
@@ -692,10 +778,10 @@ GEM
     sanitize (6.1.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    scenic (1.7.0)
+    scenic (1.8.0)
       activerecord (>= 4.0.0)
       railties (>= 4.0.0)
-    selenium-webdriver (4.18.1)
+    selenium-webdriver (4.21.1)
       base64 (~> 0.2)
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2, < 3.0)
@@ -729,14 +815,14 @@ GEM
     simplecov-html (0.12.3)
     simplecov-lcov (0.8.0)
     simplecov_json_formatter (0.1.4)
-    smart_properties (1.17.0)
     stackprof (0.2.26)
     statsd-ruby (1.5.0)
-    stoplight (3.0.2)
+    stoplight (4.1.0)
       redlock (~> 1.0)
     stringio (3.1.0)
-    strong_migrations (1.7.0)
+    strong_migrations (1.8.0)
       activerecord (>= 5.2)
+    strscan (3.1.0)
     swd (1.3.0)
       activesupport (>= 3)
       attr_required (>= 0.0.5)
@@ -747,7 +833,7 @@ GEM
       unicode-display_width (>= 1.1.1, < 3)
     terrapin (1.0.1)
       climate_control
-    test-prof (1.3.2)
+    test-prof (1.3.3)
     thor (1.3.1)
     tilt (2.3.0)
     timeout (0.4.1)
@@ -764,7 +850,7 @@ GEM
       tty-cursor (~> 0.7)
       tty-screen (~> 0.8)
       wisper (~> 2.0)
-    tty-screen (0.8.1)
+    tty-screen (0.8.2)
     twitter-text (3.1.0)
       idn-ruby
       unf (~> 0.1.0)
@@ -774,9 +860,9 @@ GEM
       tzinfo (>= 1.0.0)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.8.2)
+    unf_ext (0.0.9.1)
     unicode-display_width (2.5.0)
-    uri (0.12.2)
+    uri (0.13.0)
     validate_email (0.1.6)
       activemodel (>= 3.0)
       mail (>= 2.2.5)
@@ -797,7 +883,7 @@ GEM
     webfinger (1.2.0)
       activesupport
       httpclient (>= 2.4)
-    webmock (3.22.0)
+    webmock (3.23.0)
       addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
@@ -815,7 +901,7 @@ GEM
     xorcist (1.1.3)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    zeitwerk (2.6.13)
+    zeitwerk (2.6.14)
 
 PLATFORMS
   ruby
@@ -833,7 +919,7 @@ DEPENDENCIES
   browser
   bundler-audit (~> 0.9)
   capybara (~> 3.39)
-  charlock_holmes (~> 0.7.7)
+  charlock_holmes!
   chewy (~> 7.3)
   climate_control
   cocoon (~> 1.2)
@@ -844,11 +930,11 @@ DEPENDENCIES
   database_cleaner-active_record
   debug (~> 1.8)
   devise (~> 4.9)
-  devise-two-factor (~> 4.1)
+  devise-two-factor
   devise_pam_authenticatable2 (~> 9.2)
   discard (~> 1.2)
   doorkeeper (~> 5.6)
-  dotenv-rails (~> 2.8)
+  dotenv
   ed25519 (~> 1.3)
   email_spec
   fabrication (~> 2.30)
@@ -863,9 +949,10 @@ DEPENDENCIES
   hcaptcha (~> 7.1)
   hiredis (~> 0.6)
   htmlentities (~> 4.3)
-  http (~> 5.1)
+  http (~> 5.2.0)
   http_accept_language (~> 2.1)
   httplog (~> 1.6.2)
+  i18n
   i18n-tasks (~> 1.0)
   idn-ruby
   inline_svg
@@ -876,9 +963,10 @@ DEPENDENCIES
   kaminari (~> 1.2)
   kt-paperclip (~> 7.2)
   letter_opener (~> 1.8)
-  letter_opener_web (~> 2.0)
+  letter_opener_web (~> 3.0)
   link_header (~> 0.0)
   lograge (~> 0.12)
+  mail (~> 2.8)
   mario-redis-lock (~> 1.2)
   md-paperclip-azure (~> 2.2)
   memory_profiler
@@ -893,11 +981,25 @@ DEPENDENCIES
   omniauth-rails_csrf_protection (~> 1.0)
   omniauth-saml (~> 2.0)
   omniauth_openid_connect (~> 0.6.1)
+  opentelemetry-exporter-otlp (~> 0.26.3)
+  opentelemetry-instrumentation-active_job (~> 0.7.1)
+  opentelemetry-instrumentation-active_model_serializers (~> 0.20.1)
+  opentelemetry-instrumentation-concurrent_ruby (~> 0.21.2)
+  opentelemetry-instrumentation-excon (~> 0.22.0)
+  opentelemetry-instrumentation-faraday (~> 0.24.1)
+  opentelemetry-instrumentation-http (~> 0.23.2)
+  opentelemetry-instrumentation-http_client (~> 0.22.3)
+  opentelemetry-instrumentation-net_http (~> 0.22.4)
+  opentelemetry-instrumentation-pg (~> 0.27.1)
+  opentelemetry-instrumentation-rack (~> 0.24.1)
+  opentelemetry-instrumentation-rails (~> 0.30.0)
+  opentelemetry-instrumentation-redis (~> 0.25.3)
+  opentelemetry-instrumentation-sidekiq (~> 0.25.2)
+  opentelemetry-sdk (~> 1.4)
   ox (~> 2.14)
   parslet
   pg (~> 1.5)
   pghero
-  posix-spawn
   premailer-rails
   private_address_check (~> 0.5)
   propshaft
@@ -918,7 +1020,7 @@ DEPENDENCIES
   rqrcode (~> 2.2)
   rspec-github (~> 2.4)
   rspec-rails (~> 6.0)
-  rspec-sidekiq (~> 4.0)
+  rspec-sidekiq (~> 5.0)
   rubocop
   rubocop-capybara
   rubocop-performance
@@ -939,8 +1041,8 @@ DEPENDENCIES
   simplecov (~> 0.22)
   simplecov-lcov (~> 0.8)
   stackprof
-  stoplight (~> 3.0.1)
-  strong_migrations (= 1.7.0)
+  stoplight (~> 4.1)
+  strong_migrations (= 1.8.0)
   test-prof
   thor (~> 1.2)
   tty-prompt (~> 0.23)
@@ -953,7 +1055,7 @@ DEPENDENCIES
   xorcist (~> 1.1)
 
 RUBY VERSION
-   ruby 3.2.2p53
+   ruby 3.3.1p55
 
 BUNDLED WITH
-   2.5.4
+   2.5.9

README.md

@@ -1,4 +1,4 @@
-# <img src="https://github.com/TheEssem/mastodon/raw/main/app/javascript/icons/android-chrome-256x256.png" width="128"> Chuckya
+# <img src="https://github.com/TheEssem/mastodon/raw/main/public/chuckya.png" width="128"> Chuckya
 
 Chuckya is a close-to-upstream soft fork of Mastodon Glitch Edition (more commonly known as glitch-soc) that aims to introduce more experimental features/fixes with the goal of making the overall experience more enjoyable. Although it's mainly developed for and used on the [wetdry.world](https://wetdry.world) instance, it can be deployed by any server admin as a drop-in, backwards-compatible replacement for Mastodon.
 
@@ -15,7 +15,6 @@ Here are some of the changes compared to glitch-soc:
 - Allows dashes in custom emote names
 - Emojis can be put side-by-side
 - Minor media attachment tweaks
-- Custom favicon
 
 Changes previously in Chuckya that made their way into vanilla Mastodon:
 
@@ -112,8 +111,8 @@ Mastodon acts as an OAuth2 provider, so 3rd party apps can use the REST and Stre
 
 - **PostgreSQL** 12+
 - **Redis** 4+
-- **Ruby** 3.0+
-- **Node.js** 16+
+- **Ruby** 3.1+
+- **Node.js** 18+
 
 The repository includes deployment configurations for **Docker and docker-compose** as well as specific platforms like **Heroku**, **Scalingo**, and **Nanobox**. For Helm charts, reference the [mastodon/chart repository](https://github.com/mastodon/chart). The [**standalone** installation guide](https://docs.joinmastodon.org/admin/install/) is available in the documentation.
 
@@ -134,10 +133,12 @@ A **Vagrant** configuration is included for development purposes. To use it, com
 To set up **MacOS** for native development, complete the following steps:
 
 - Use a Ruby version manager to install the specified version from `.ruby-version`
+- Run `bundle` to install required gems
 - Run `brew install postgresql@14 redis imagemagick libidn` to install required dependencies
 - Navigate to Mastodon's root directory and run `brew install nvm` then `nvm use` to use the version from `.nvmrc`
+- Run `yarn` to install required packages
 - Run `corepack enable && corepack prepare`
-- Run `bundle exec rails db:setup` (optionally prepend `RAILS_ENV=development` to target the dev environment)
+- Run `RAILS_ENV=development bundle exec rails db:setup`
 - Finally, run `bin/dev` which will launch the local services via `overmind` (if installed) or `foreman`
 
 ### Docker

Vagrantfile

@@ -173,6 +173,7 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
 
   # Otherwise, you can access the site at http://localhost:3000 and http://localhost:4000 , http://localhost:8080
   config.vm.network :forwarded_port, guest: 3000, host: 3000
+  config.vm.network :forwarded_port, guest: 3035, host: 3035
   config.vm.network :forwarded_port, guest: 4000, host: 4000
   config.vm.network :forwarded_port, guest: 8080, host: 8080
   config.vm.network :forwarded_port, guest: 9200, host: 9200

app/controllers/accounts_controller.rb

@@ -25,7 +25,7 @@ class AccountsController < ApplicationController
 
         limit     = params[:limit].present? ? [params[:limit].to_i, PAGE_SIZE_MAX].min : PAGE_SIZE
         @statuses = filtered_statuses.without_reblogs.limit(limit)
-        @statuses = cache_collection(@statuses, Status)
+        @statuses = preload_collection(@statuses, Status)
       end
 
       format.json do
@@ -46,7 +46,7 @@ class AccountsController < ApplicationController
   end
 
   def default_statuses
-    @account.statuses.not_local_only.where(visibility: [:public, :unlisted])
+    @account.statuses.not_local_only.distributable_visibility
   end
 
   def only_media_scope

app/controllers/activitypub/collections_controller.rb

@@ -18,7 +18,7 @@ class ActivityPub::CollectionsController < ActivityPub::BaseController
   def set_items
     case params[:id]
     when 'featured'
-      @items = for_signed_account { cache_collection(@account.pinned_statuses.not_local_only, Status) }
+      @items = for_signed_account { preload_collection(@account.pinned_statuses.not_local_only, Status) }
       @items = @items.map { |item| item.distributable? ? item : ActivityPub::TagManager.instance.uri_for(item) }
     when 'tags'
       @items = for_signed_account { @account.featured_tags }

app/controllers/activitypub/outboxes_controller.rb

@@ -60,7 +60,7 @@ class ActivityPub::OutboxesController < ActivityPub::BaseController
   def set_statuses
     return unless page_requested?
 
-    @statuses = cache_collection_paginated_by_id(
+    @statuses = preload_collection_paginated_by_id(
       AccountStatusesFilter.new(@account, signed_request_account).results,
       Status,
       LIMIT,

app/controllers/activitypub/replies_controller.rb

@@ -31,7 +31,7 @@ class ActivityPub::RepliesController < ActivityPub::BaseController
 
   def set_replies
     @replies = only_other_accounts? ? Status.where.not(account_id: @account.id).joins(:account).merge(Account.without_suspended) : @account.statuses
-    @replies = @replies.where(in_reply_to_id: @status.id, visibility: [:public, :unlisted])
+    @replies = @replies.distributable_visibility.where(in_reply_to_id: @status.id)
     @replies = @replies.paginate_by_min_id(DESCENDANTS_LIMIT, params[:min_id])
   end
 

app/controllers/admin/base_controller.rb

@@ -7,7 +7,6 @@ module Admin
 
     layout 'admin'
 
-    before_action :set_pack
     before_action :set_body_classes
     before_action :set_cache_headers
 
@@ -19,10 +18,6 @@ module Admin
       @body_classes = 'admin'
     end
 
-    def set_pack
-      use_pack 'admin'
-    end
-
     def set_cache_headers
       response.cache_control.replace(private: true, no_store: true)
     end

app/controllers/admin/domain_allows_controller.rb

@@ -25,6 +25,8 @@ class Admin::DomainAllowsController < Admin::BaseController
   def destroy
     authorize @domain_allow, :destroy?
     UnallowDomainService.new.call(@domain_allow)
+    log_action :destroy, @domain_allow
+
     redirect_to admin_instances_path, notice: I18n.t('admin.domain_allows.destroyed_msg')
   end
 

app/controllers/admin/site_uploads_controller.rb

@@ -9,7 +9,7 @@ module Admin
 
       @site_upload.destroy!
 
-      redirect_to admin_settings_path, notice: I18n.t('admin.site_uploads.destroyed_msg')
+      redirect_back fallback_location: admin_settings_path, notice: I18n.t('admin.site_uploads.destroyed_msg')
     end
 
     private

app/controllers/api/base_controller.rb

@@ -9,6 +9,7 @@ class Api::BaseController < ApplicationController
   include Api::CachingConcern
   include Api::ContentSecurityPolicy
   include Api::ErrorHandling
+  include Api::Pagination
 
   skip_before_action :require_functional!, unless: :limited_federation_mode?
 
@@ -29,21 +30,6 @@ class Api::BaseController < ApplicationController
 
   protected
 
-  def pagination_max_id
-    pagination_collection.last.id
-  end
-
-  def pagination_since_id
-    pagination_collection.first.id
-  end
-
-  def set_pagination_headers(next_path = nil, prev_path = nil)
-    links = []
-    links << [next_path, [%w(rel next)]] if next_path
-    links << [prev_path, [%w(rel prev)]] if prev_path
-    response.headers['Link'] = LinkHeader.new(links) unless links.empty?
-  end
-
   def limit_param(default_limit)
     return default_limit unless params[:limit]
 
@@ -72,10 +58,6 @@ class Api::BaseController < ApplicationController
     render json: { error: 'Your login is currently disabled' }, status: 403 if current_user&.account&.unavailable?
   end
 
-  def require_valid_pagination_options!
-    render json: { error: 'Pagination values for `offset` and `limit` must be positive' }, status: 400 if pagination_options_invalid?
-  end
-
   def require_user!
     if !current_user
       render json: { error: 'This method requires an authenticated user' }, status: 422
@@ -104,14 +86,6 @@ class Api::BaseController < ApplicationController
 
   private
 
-  def insert_pagination_headers
-    set_pagination_headers(next_path, prev_path)
-  end
-
-  def pagination_options_invalid?
-    params.slice(:limit, :offset).values.map(&:to_i).any?(&:negative?)
-  end
-
   def respond_with_error(code)
     render json: { error: Rack::Utils::HTTP_STATUS_CODES[code] }, status: code
   end

app/controllers/api/v1/accounts/credentials_controller.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 class Api::V1::Accounts::CredentialsController < Api::BaseController
-  before_action -> { doorkeeper_authorize! :read, :'read:accounts' }, except: [:update]
+  before_action -> { doorkeeper_authorize! :read, :'read:accounts', :'read:me' }, except: [:update]
   before_action -> { doorkeeper_authorize! :write, :'write:accounts' }, only: [:update]
   before_action :require_user!
 

app/controllers/api/v1/accounts/statuses_controller.rb

@@ -19,11 +19,11 @@ class Api::V1::Accounts::StatusesController < Api::BaseController
   end
 
   def load_statuses
-    @account.unavailable? ? [] : cached_account_statuses
+    @account.unavailable? ? [] : preloaded_account_statuses
   end
 
-  def cached_account_statuses
-    cache_collection_paginated_by_id(
+  def preloaded_account_statuses
+    preload_collection_paginated_by_id(
       AccountStatusesFilter.new(@account, current_account, params).results,
       Status,
       limit_param(DEFAULT_STATUSES_LIMIT),

app/controllers/api/v1/accounts_controller.rb

@@ -9,16 +9,22 @@ class Api::V1::AccountsController < Api::BaseController
   before_action -> { doorkeeper_authorize! :follow, :write, :'write:blocks' }, only: [:block, :unblock]
   before_action -> { doorkeeper_authorize! :write, :'write:accounts' }, only: [:create]
 
-  before_action :require_user!, except: [:show, :create]
-  before_action :set_account, except: [:create]
-  before_action :check_account_approval, except: [:create]
-  before_action :check_account_confirmation, except: [:create]
+  before_action :require_user!, except: [:index, :show, :create]
+  before_action :set_account, except: [:index, :create]
+  before_action :set_accounts, only: [:index]
+  before_action :check_account_approval, except: [:index, :create]
+  before_action :check_account_confirmation, except: [:index, :create]
   before_action :check_enabled_registrations, only: [:create]
+  before_action :check_accounts_limit, only: [:index]
 
   skip_before_action :require_authenticated_user!, only: :create
 
   override_rate_limit_headers :follow, family: :follows
 
+  def index
+    render json: @accounts, each_serializer: REST::AccountSerializer
+  end
+
   def show
     cache_if_unauthenticated!
     render json: @account, serializer: REST::AccountSerializer
@@ -79,6 +85,10 @@ class Api::V1::AccountsController < Api::BaseController
     @account = Account.find(params[:id])
   end
 
+  def set_accounts
+    @accounts = Account.where(id: account_ids).without_unapproved
+  end
+
   def check_account_approval
     raise(ActiveRecord::RecordNotFound) if @account.local? && @account.user_pending?
   end
@@ -87,10 +97,22 @@ class Api::V1::AccountsController < Api::BaseController
     raise(ActiveRecord::RecordNotFound) if @account.local? && !@account.user_confirmed?
   end
 
+  def check_accounts_limit
+    raise(Mastodon::ValidationError) if account_ids.size > DEFAULT_ACCOUNTS_LIMIT
+  end
+
   def relationships(**options)
     AccountRelationshipsPresenter.new([@account], current_user.account_id, **options)
   end
 
+  def account_ids
+    Array(accounts_params[:ids]).uniq.map(&:to_i)
+  end
+
+  def accounts_params
+    params.permit(ids: [])
+  end
+
   def account_params
     params.permit(:username, :email, :password, :agreement, :locale, :reason, :time_zone, :invite_code)
   end

app/controllers/api/v1/admin/domain_blocks_controller.rb

@@ -29,10 +29,11 @@ class Api::V1::Admin::DomainBlocksController < Api::BaseController
   def create
     authorize :domain_block, :create?
 
+    @domain_block = DomainBlock.new(resource_params)
     existing_domain_block = resource_params[:domain].present? ? DomainBlock.rule_for(resource_params[:domain]) : nil
-    return render json: existing_domain_block, serializer: REST::Admin::ExistingDomainBlockErrorSerializer, status: 422 if existing_domain_block.present?
+    return render json: existing_domain_block, serializer: REST::Admin::ExistingDomainBlockErrorSerializer, status: 422 if conflicts_with_existing_block?(@domain_block, existing_domain_block)
 
-    @domain_block = DomainBlock.create!(resource_params)
+    @domain_block.save!
     DomainBlockWorker.perform_async(@domain_block.id)
     log_action :create, @domain_block
     render json: @domain_block, serializer: REST::Admin::DomainBlockSerializer
@@ -55,6 +56,10 @@ class Api::V1::Admin::DomainBlocksController < Api::BaseController
 
   private
 
+  def conflicts_with_existing_block?(domain_block, existing_domain_block)
+    existing_domain_block.present? && (existing_domain_block.domain == TagManager.instance.normalize_domain(domain_block.domain) || !domain_block.stricter_than?(existing_domain_block))
+  end
+
   def set_domain_blocks
     @domain_blocks = filtered_domain_blocks.order(id: :desc).to_a_paginated_by_id(limit_param(LIMIT), params_slice(:max_id, :since_id, :min_id))
   end

app/controllers/api/v1/apps/credentials_controller.rb

@@ -4,6 +4,6 @@ class Api::V1::Apps::CredentialsController < Api::BaseController
   def show
     return doorkeeper_render_error unless valid_doorkeeper_token?
 
-    render json: doorkeeper_token.application, serializer: REST::ApplicationSerializer, fields: %i(name website vapid_key client_id scopes)
+    render json: doorkeeper_token.application, serializer: REST::ApplicationSerializer
   end
 end

app/controllers/api/v1/apps_controller.rb

@@ -5,7 +5,7 @@ class Api::V1::AppsController < Api::BaseController
 
   def create
     @app = Doorkeeper::Application.create!(application_options)
-    render json: @app, serializer: REST::ApplicationSerializer
+    render json: @app, serializer: REST::CredentialApplicationSerializer
   end
 
   private
@@ -24,6 +24,6 @@ class Api::V1::AppsController < Api::BaseController
   end
 
   def app_params
-    params.permit(:client_name, :redirect_uris, :scopes, :website)
+    params.permit(:client_name, :scopes, :website, :redirect_uris, redirect_uris: [])
   end
 end

app/controllers/api/v1/bookmarks_controller.rb

@@ -13,11 +13,11 @@ class Api::V1::BookmarksController < Api::BaseController
   private
 
   def load_statuses
-    cached_bookmarks
+    preloaded_bookmarks
   end
 
-  def cached_bookmarks
-    cache_collection(results.map(&:status), Status)
+  def preloaded_bookmarks
+    preload_collection(results.map(&:status), Status)
   end
 
   def results

app/controllers/api/v1/favourites_controller.rb

@@ -13,11 +13,11 @@ class Api::V1::FavouritesController < Api::BaseController
   private
 
   def load_statuses
-    cached_favourites
+    preloaded_favourites
   end
 
-  def cached_favourites
-    cache_collection(results.map(&:status), Status)
+  def preloaded_favourites
+    preload_collection(results.map(&:status), Status)
   end
 
   def results

app/controllers/api/v1/featured_tags/suggestions_controller.rb

@@ -12,6 +12,6 @@ class Api::V1::FeaturedTags::SuggestionsController < Api::BaseController
   private
 
   def set_recently_used_tags
-    @recently_used_tags = Tag.recently_used(current_account).where.not(id: current_account.featured_tags).limit(10)
+    @recently_used_tags = Tag.suggestions_for_account(current_account).limit(10)
   end
 end

app/controllers/api/v1/notifications/requests_controller.rb

@@ -41,7 +41,7 @@ class Api::V1::Notifications::RequestsController < Api::BaseController
     )
 
     NotificationRequest.preload_cache_collection(requests) do |statuses|
-      cache_collection(statuses, Status)
+      preload_collection(statuses, Status)
     end
   end
 

app/controllers/api/v1/notifications_controller.rb

@@ -50,7 +50,7 @@ class Api::V1::NotificationsController < Api::BaseController
     )
 
     Notification.preload_cache_collection_target_statuses(notifications) do |target_statuses|
-      cache_collection(target_statuses, Status)
+      preload_collection(target_statuses, Status)
     end
   end
 

app/controllers/api/v1/push/subscriptions_controller.rb

@@ -1,9 +1,12 @@
 # frozen_string_literal: true
 
 class Api::V1::Push::SubscriptionsController < Api::BaseController
+  include Redisable
+  include Lockable
+
   before_action -> { doorkeeper_authorize! :push }
   before_action :require_user!
-  before_action :set_push_subscription
+  before_action :set_push_subscription, only: [:show, :update]
   before_action :check_push_subscription, only: [:show, :update]
 
   def show
@@ -11,16 +14,18 @@ class Api::V1::Push::SubscriptionsController < Api::BaseController
   end
 
   def create
-    @push_subscription&.destroy!
+    with_redis_lock("push_subscription:#{current_user.id}") do
+      destroy_web_push_subscriptions!
 
-    @push_subscription = Web::PushSubscription.create!(
-      endpoint: subscription_params[:endpoint],
-      key_p256dh: subscription_params[:keys][:p256dh],
-      key_auth: subscription_params[:keys][:auth],
-      data: data_params,
-      user_id: current_user.id,
-      access_token_id: doorkeeper_token.id
-    )
+      @push_subscription = Web::PushSubscription.create!(
+        endpoint: subscription_params[:endpoint],
+        key_p256dh: subscription_params[:keys][:p256dh],
+        key_auth: subscription_params[:keys][:auth],
+        data: data_params,
+        user_id: current_user.id,
+        access_token_id: doorkeeper_token.id
+      )
+    end
 
     render json: @push_subscription, serializer: REST::WebPushSubscriptionSerializer
   end
@@ -31,14 +36,18 @@ class Api::V1::Push::SubscriptionsController < Api::BaseController
   end
 
   def destroy
-    @push_subscription&.destroy!
+    destroy_web_push_subscriptions!
     render_empty
   end
 
   private
 
+  def destroy_web_push_subscriptions!
+    doorkeeper_token.web_push_subscriptions.destroy_all
+  end
+
   def set_push_subscription
-    @push_subscription = Web::PushSubscription.find_by(access_token_id: doorkeeper_token.id)
+    @push_subscription = doorkeeper_token.web_push_subscriptions.first
   end
 
   def check_push_subscription

app/controllers/api/v1/statuses/reblogged_by_accounts_controller.rb

@@ -23,7 +23,7 @@ class Api::V1::Statuses::RebloggedByAccountsController < Api::V1::Statuses::Base
   end
 
   def paginated_statuses
-    Status.where(reblog_of_id: @status.id).where(visibility: [:public, :unlisted]).paginate_by_max_id(
+    Status.where(reblog_of_id: @status.id).distributable_visibility.paginate_by_max_id(
       limit_param(DEFAULT_ACCOUNTS_LIMIT),
       params[:max_id],
       params[:since_id]

app/controllers/api/v1/statuses_controller.rb

@@ -5,9 +5,11 @@ class Api::V1::StatusesController < Api::BaseController
 
   before_action -> { authorize_if_got_token! :read, :'read:statuses' }, except: [:create, :update, :destroy]
   before_action -> { doorkeeper_authorize! :write, :'write:statuses' }, only:   [:create, :update, :destroy]
-  before_action :require_user!, except:  [:show, :context]
-  before_action :set_status, only:       [:show, :context]
-  before_action :set_thread, only:       [:create]
+  before_action :require_user!, except:      [:index, :show, :context]
+  before_action :set_statuses, only:         [:index]
+  before_action :set_status, only:           [:show, :context]
+  before_action :set_thread, only:           [:create]
+  before_action :check_statuses_limit, only: [:index]
 
   override_rate_limit_headers :create, family: :statuses
   override_rate_limit_headers :update, family: :statuses
@@ -23,9 +25,14 @@ class Api::V1::StatusesController < Api::BaseController
   DESCENDANTS_LIMIT       = 60
   DESCENDANTS_DEPTH_LIMIT = 20
 
+  def index
+    @statuses = preload_collection(@statuses, Status)
+    render json: @statuses, each_serializer: REST::StatusSerializer
+  end
+
   def show
     cache_if_unauthenticated!
-    @status = cache_collection([@status], Status).first
+    @status = preload_collection([@status], Status).first
     render json: @status, serializer: REST::StatusSerializer
   end
 
@@ -44,8 +51,8 @@ class Api::V1::StatusesController < Api::BaseController
 
     ancestors_results   = @status.in_reply_to_id.nil? ? [] : @status.ancestors(ancestors_limit, current_account)
     descendants_results = @status.descendants(descendants_limit, current_account, descendants_depth_limit)
-    loaded_ancestors    = cache_collection(ancestors_results, Status)
-    loaded_descendants  = cache_collection(descendants_results, Status)
+    loaded_ancestors    = preload_collection(ancestors_results, Status)
+    loaded_descendants  = preload_collection(descendants_results, Status)
 
     @context = Context.new(ancestors: loaded_ancestors, descendants: loaded_descendants)
     statuses = [@status] + @context.ancestors + @context.descendants
@@ -113,6 +120,10 @@ class Api::V1::StatusesController < Api::BaseController
 
   private
 
+  def set_statuses
+    @statuses = Status.permitted_statuses_from_ids(status_ids, current_account)
+  end
+
   def set_status
     @status = Status.find(params[:id])
     authorize @status, :show?
@@ -127,6 +138,18 @@ class Api::V1::StatusesController < Api::BaseController
     render json: { error: I18n.t('statuses.errors.in_reply_not_found') }, status: 404
   end
 
+  def check_statuses_limit
+    raise(Mastodon::ValidationError) if status_ids.size > DEFAULT_STATUSES_LIMIT
+  end
+
+  def status_ids
+    Array(statuses_params[:ids]).uniq.map(&:to_i)
+  end
+
+  def statuses_params
+    params.permit(ids: [])
+  end
+
   def status_params
     params.permit(
       :status,

app/controllers/api/v1/timelines/direct_controller.rb

@@ -15,11 +15,11 @@ class Api::V1::Timelines::DirectController < Api::BaseController
   private
 
   def load_statuses
-    cached_direct_statuses
+    preloaded_direct_statuses
   end
 
-  def cached_direct_statuses
-    cache_collection direct_statuses, Status
+  def preloaded_direct_statuses
+    preload_collection direct_statuses, Status
   end
 
   def direct_statuses

app/controllers/api/v1/timelines/home_controller.rb

@@ -21,11 +21,11 @@ class Api::V1::Timelines::HomeController < Api::V1::Timelines::BaseController
   private
 
   def load_statuses
-    cached_home_statuses
+    preloaded_home_statuses
   end
 
-  def cached_home_statuses
-    cache_collection home_statuses, Status
+  def preloaded_home_statuses
+    preload_collection home_statuses, Status
   end
 
   def home_statuses

app/controllers/api/v1/timelines/list_controller.rb

@@ -21,11 +21,11 @@ class Api::V1::Timelines::ListController < Api::V1::Timelines::BaseController
   end
 
   def set_statuses
-    @statuses = cached_list_statuses
+    @statuses = preloaded_list_statuses
   end
 
-  def cached_list_statuses
-    cache_collection list_statuses, Status
+  def preloaded_list_statuses
+    preload_collection list_statuses, Status
   end
 
   def list_statuses

app/controllers/api/v1/timelines/public_controller.rb

@@ -18,11 +18,11 @@ class Api::V1::Timelines::PublicController < Api::V1::Timelines::BaseController
   end
 
   def load_statuses
-    cached_public_statuses_page
+    preloaded_public_statuses_page
   end
 
-  def cached_public_statuses_page
-    cache_collection(public_statuses, Status)
+  def preloaded_public_statuses_page
+    preload_collection(public_statuses, Status)
   end
 
   def public_statuses

app/controllers/api/v1/timelines/tag_controller.rb

@@ -23,11 +23,11 @@ class Api::V1::Timelines::TagController < Api::V1::Timelines::BaseController
   end
 
   def load_statuses
-    cached_tagged_statuses
+    preloaded_tagged_statuses
   end
 
-  def cached_tagged_statuses
-    @tag.nil? ? [] : cache_collection(tag_timeline_statuses, Status)
+  def preloaded_tagged_statuses
+    @tag.nil? ? [] : preload_collection(tag_timeline_statuses, Status)
   end
 
   def tag_timeline_statuses

app/controllers/api/v1/trends/statuses_controller.rb

@@ -20,7 +20,7 @@ class Api::V1::Trends::StatusesController < Api::BaseController
 
   def set_statuses
     @statuses = if enabled?
-                  cache_collection(statuses_from_trends.offset(offset_param).limit(limit_param(DEFAULT_STATUSES_LIMIT)), Status)
+                  preload_collection(statuses_from_trends.offset(offset_param).limit(limit_param(DEFAULT_STATUSES_LIMIT)), Status)
                 else
                   []
                 end

app/controllers/application_controller.rb

@@ -9,6 +9,7 @@ class ApplicationController < ActionController::Base
   include UserTrackingConcern
   include SessionTrackingConcern
   include CacheConcern
+  include PreloadingConcern
   include DomainControlHelper
   include ThemingConcern
   include DatabaseHelper
@@ -19,6 +20,7 @@ class ApplicationController < ActionController::Base
   helper_method :current_session
   helper_method :current_flavour
   helper_method :current_skin
+  helper_method :current_theme
   helper_method :single_user_mode?
   helper_method :use_seamless_external_login?
   helper_method :omniauth_only?
@@ -164,10 +166,7 @@ class ApplicationController < ActionController::Base
 
   def respond_with_error(code)
     respond_to do |format|
-      format.any do
-        use_pack 'error'
-        render "errors/#{code}", layout: 'error', status: code, formats: [:html]
-      end
+      format.any  { render "errors/#{code}", layout: 'error', status: code, formats: [:html] }
       format.json { render json: { error: Rack::Utils::HTTP_STATUS_CODES[code] }, status: code }
     end
   end
@@ -176,10 +175,7 @@ class ApplicationController < ActionController::Base
     return unless self_destruct?
 
     respond_to do |format|
-      format.any do
-        use_pack 'error'
-        render 'errors/self_destruct', layout: 'auth', status: 410, formats: [:html]
-      end
+      format.any  { render 'errors/self_destruct', layout: 'auth', status: 410, formats: [:html] }
       format.json { render json: { error: Rack::Utils::HTTP_STATUS_CODES[410] }, status: 410 }
     end
   end

app/controllers/auth/challenges_controller.rb

@@ -5,7 +5,6 @@ class Auth::ChallengesController < ApplicationController
 
   layout 'auth'
 
-  before_action :set_pack
   before_action :authenticate_user!
 
   skip_before_action :check_self_destruct!
@@ -21,10 +20,4 @@ class Auth::ChallengesController < ApplicationController
       render_challenge
     end
   end
-
-  private
-
-  def set_pack
-    use_pack 'auth'
-  end
 end

app/controllers/auth/confirmations_controller.rb

@@ -6,7 +6,6 @@ class Auth::ConfirmationsController < Devise::ConfirmationsController
   layout 'auth'
 
   before_action :set_body_classes
-  before_action :set_pack
   before_action :set_confirmation_user!, only: [:show, :confirm_captcha]
   before_action :redirect_confirmed_user, if: :signed_in_confirmed_user?
 
@@ -66,10 +65,6 @@ class Auth::ConfirmationsController < Devise::ConfirmationsController
     @confirmation_user.nil? || @confirmation_user.confirmed?
   end
 
-  def set_pack
-    use_pack 'auth'
-  end
-
   def redirect_confirmed_user
     redirect_to(current_user.approved? ? root_path : edit_user_registration_path)
   end

app/controllers/auth/passwords_controller.rb

@@ -3,7 +3,6 @@
 class Auth::PasswordsController < Devise::PasswordsController
   skip_before_action :check_self_destruct!
   before_action :redirect_invalid_reset_token, only: :edit, unless: :reset_password_token_is_valid?
-  before_action :set_pack
   before_action :set_body_classes
 
   layout 'auth'
@@ -32,8 +31,4 @@ class Auth::PasswordsController < Devise::PasswordsController
   def reset_password_token_is_valid?
     resource_class.with_reset_password_token(params[:reset_password_token]).present?
   end
-
-  def set_pack
-    use_pack 'auth'
-  end
 end

app/controllers/auth/registrations_controller.rb

@@ -9,7 +9,6 @@ class Auth::RegistrationsController < Devise::RegistrationsController
   before_action :set_invite, only: [:new, :create]
   before_action :check_enabled_registrations, only: [:new, :create]
   before_action :configure_sign_up_params, only: [:create]
-  before_action :set_pack
   before_action :set_sessions, only: [:edit, :update]
   before_action :set_strikes, only: [:edit, :update]
   before_action :set_body_classes, only: [:new, :create, :edit, :update]
@@ -97,10 +96,6 @@ class Auth::RegistrationsController < Devise::RegistrationsController
 
   private
 
-  def set_pack
-    use_pack %w(edit update).include?(action_name) ? 'admin' : 'auth'
-  end
-
   def set_body_classes
     @body_classes = %w(edit update).include?(action_name) ? 'admin' : 'lighter'
   end

app/controllers/auth/sessions_controller.rb

@@ -12,7 +12,6 @@ class Auth::SessionsController < Devise::SessionsController
   skip_before_action :require_functional!
   skip_before_action :update_user_sign_in
 
-  prepend_before_action :set_pack
   prepend_before_action :check_suspicious!, only: [:create]
 
   include Auth::TwoFactorAuthenticationConcern
@@ -104,10 +103,6 @@ class Auth::SessionsController < Devise::SessionsController
 
   private
 
-  def set_pack
-    use_pack 'auth'
-  end
-
   def set_body_classes
     @body_classes = 'lighter'
   end

app/controllers/auth/setup_controller.rb

@@ -3,7 +3,6 @@
 class Auth::SetupController < ApplicationController
   layout 'auth'
 
-  before_action :set_pack
   before_action :authenticate_user!
   before_action :require_unconfirmed_or_pending!
   before_action :set_body_classes
@@ -43,8 +42,4 @@ class Auth::SetupController < ApplicationController
   def user_params
     params.require(:user).permit(:email)
   end
-
-  def set_pack
-    use_pack 'sign_up'
-  end
 end

app/controllers/concerns/api/pagination.rb

@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+module Api::Pagination
+  extend ActiveSupport::Concern
+
+  protected
+
+  def pagination_max_id
+    pagination_collection.last.id
+  end
+
+  def pagination_since_id
+    pagination_collection.first.id
+  end
+
+  def set_pagination_headers(next_path = nil, prev_path = nil)
+    links = []
+    links << [next_path, [%w(rel next)]] if next_path
+    links << [prev_path, [%w(rel prev)]] if prev_path
+    response.headers['Link'] = LinkHeader.new(links) unless links.empty?
+  end
+
+  def require_valid_pagination_options!
+    render json: { error: 'Pagination values for `offset` and `limit` must be positive' }, status: 400 if pagination_options_invalid?
+  end
+
+  private
+
+  def insert_pagination_headers
+    set_pagination_headers(next_path, prev_path)
+  end
+
+  def pagination_options_invalid?
+    params.slice(:limit, :offset).values.map(&:to_i).any?(&:negative?)
+  end
+end

app/controllers/concerns/auth/two_factor_authentication_concern.rb

@@ -83,8 +83,6 @@ module Auth::TwoFactorAuthenticationConcern
   def prompt_for_two_factor(user)
     register_attempt_in_session(user)
 
-    use_pack 'auth'
-
     @body_classes     = 'lighter'
     @webauthn_enabled = user.webauthn_enabled?
     @scheme_type      = if user.webauthn_enabled? && user_params[:otp_attempt].blank?

app/controllers/concerns/cache_concern.rb

@@ -45,28 +45,4 @@ module CacheConcern
       Rails.cache.write(key, response.body, expires_in: expires_in, raw: true)
     end
   end
-
-  def cache_collection(raw, klass)
-    return raw unless klass.respond_to?(:with_includes)
-
-    raw = raw.cache_ids.to_a if raw.is_a?(ActiveRecord::Relation)
-    return [] if raw.empty?
-
-    cached_keys_with_value = Rails.cache.read_multi(*raw).transform_keys(&:id)
-
-    uncached_ids = raw.map(&:id) - cached_keys_with_value.keys
-
-    klass.reload_stale_associations!(cached_keys_with_value.values) if klass.respond_to?(:reload_stale_associations!)
-
-    unless uncached_ids.empty?
-      uncached = klass.where(id: uncached_ids).with_includes.index_by(&:id)
-      Rails.cache.write_multi(uncached.values.to_h { |i| [i, i] })
-    end
-
-    raw.filter_map { |item| cached_keys_with_value[item.id] || uncached[item.id] }
-  end
-
-  def cache_collection_paginated_by_id(raw, klass, limit, options)
-    cache_collection raw.cache_ids.to_a_paginated_by_id(limit, options), klass
-  end
 end

app/controllers/concerns/preloading_concern.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+module PreloadingConcern
+  extend ActiveSupport::Concern
+
+  def preload_collection(scope, klass)
+    return scope unless klass.respond_to?(:preload_cacheable_associations)
+
+    scope.to_a.tap do |records|
+      klass.preload_cacheable_associations(records)
+    end
+  end
+
+  def preload_collection_paginated_by_id(scope, klass, limit, options)
+    preload_collection scope.to_a_paginated_by_id(limit, options), klass
+  end
+end

app/controllers/concerns/signature_verification.rb

@@ -66,7 +66,7 @@ module SignatureVerification
     compare_signed_string = build_signed_string(include_query_string: false)
     return actor unless verify_signature(actor, signature, compare_signed_string).nil?
 
-    actor = stoplight_wrap_request { actor_refresh_key!(actor) }
+    actor = stoplight_wrapper.run { actor_refresh_key!(actor) }
 
     raise SignatureVerificationError, "Could not refresh public key #{signature_params['keyId']}" if actor.nil?
 
@@ -226,10 +226,10 @@ module SignatureVerification
     end
 
     if key_id.start_with?('acct:')
-      stoplight_wrap_request { ResolveAccountService.new.call(key_id.delete_prefix('acct:'), suppress_errors: false) }
+      stoplight_wrapper.run { ResolveAccountService.new.call(key_id.delete_prefix('acct:'), suppress_errors: false) }
     elsif !ActivityPub::TagManager.instance.local_uri?(key_id)
       account   = ActivityPub::TagManager.instance.uri_to_actor(key_id)
-      account ||= stoplight_wrap_request { ActivityPub::FetchRemoteKeyService.new.call(key_id, suppress_errors: false) }
+      account ||= stoplight_wrapper.run { ActivityPub::FetchRemoteKeyService.new.call(key_id, suppress_errors: false) }
       account
     end
   rescue Mastodon::PrivateNetworkAddressError => e
@@ -238,12 +238,11 @@ module SignatureVerification
     raise SignatureVerificationError, e.message
   end
 
-  def stoplight_wrap_request(&block)
-    Stoplight("source:#{request.remote_ip}", &block)
+  def stoplight_wrapper
+    Stoplight("source:#{request.remote_ip}")
       .with_threshold(1)
       .with_cool_off_time(5.minutes.seconds)
       .with_error_handler { |error, handle| error.is_a?(HTTP::Error) || error.is_a?(OpenSSL::SSL::SSLError) ? handle.call(error) : raise(error) }
-      .run
   end
 
   def actor_refresh_key!(actor)

app/controllers/concerns/theming_concern.rb

@@ -3,87 +3,22 @@
 module ThemingConcern
   extend ActiveSupport::Concern
 
-  def use_pack(pack_name)
-    @core = resolve_pack_with_common(Themes.instance.core, pack_name)
-    @theme = resolve_pack_with_common(Themes.instance.flavour(current_flavour), pack_name, current_skin)
-  end
-
   private
 
   def current_flavour
-    [current_user&.setting_flavour, Setting.flavour, 'glitch', 'vanilla'].find { |flavour| Themes.instance.flavours.include?(flavour) }
+    @current_flavour ||= [current_user&.setting_flavour, Setting.flavour, 'glitch', 'vanilla'].find { |flavour| Themes.instance.flavours.include?(flavour) }
   end
 
   def current_skin
-    skins = Themes.instance.skins_for(current_flavour)
-    [current_user&.setting_skin, Setting.skin, 'default'].find { |skin| skins.include?(skin) }
-  end
-
-  def valid_pack_data?(data, pack_name)
-    data['pack'].is_a?(Hash) && data['pack'][pack_name].present?
-  end
-
-  def nil_pack(data)
-    {
-      use_common: true,
-      flavour: data['name'],
-      pack: nil,
-      preload: nil,
-      skin: nil,
-      supported_locales: data['locales'],
-    }
-  end
-
-  def pack(data, pack_name, skin)
-    pack_data = {
-      use_common: true,
-      flavour: data['name'],
-      pack: pack_name,
-      preload: nil,
-      skin: nil,
-      supported_locales: data['locales'],
-    }
-
-    return pack_data unless data['pack'][pack_name].is_a?(Hash)
-
-    pack_data[:use_common] = false if data['pack'][pack_name]['use_common'] == false
-    pack_data[:pack] = nil unless data['pack'][pack_name]['filename']
-
-    preloads = data['pack'][pack_name]['preload']
-    pack_data[:preload] = [preloads] if preloads.is_a?(String)
-    pack_data[:preload] = preloads if preloads.is_a?(Array)
-
-    if skin != 'default' && data['skin'][skin]
-      pack_data[:skin] = skin if data['skin'][skin].include?(pack_name)
-    elsif data['pack'][pack_name]['stylesheet']
-      pack_data[:skin] = 'default'
+    @current_skin ||= begin
+      skins = Themes.instance.skins_for(current_flavour)
+      [current_user&.setting_skin, Setting.skin, 'system', 'default'].find { |skin| skins.include?(skin) }
     end
-
-    pack_data
   end
 
-  def resolve_pack(data, pack_name, skin)
-    return pack(data, pack_name, skin) if valid_pack_data?(data, pack_name)
-    return if data['name'].blank?
-
-    fallbacks = []
-    if data.key?('fallback')
-      fallbacks = data['fallback'] if data['fallback'].is_a?(Array)
-      fallbacks = [data['fallback']] if data['fallback'].is_a?(String)
-    elsif data['name'] != Setting.default_settings['flavour']
-      fallbacks = [Setting.default_settings['flavour']]
-    end
-
-    fallbacks.each do |fallback|
-      return resolve_pack(Themes.instance.flavour(fallback), pack_name, skin) if Themes.instance.flavour(fallback)
-    end
-
-    nil
-  end
-
-  def resolve_pack_with_common(data, pack_name, skin = 'default')
-    result = resolve_pack(data, pack_name, skin) || nil_pack(data)
-    result[:common] = resolve_pack(data, 'common', skin) if result.delete(:use_common)
-    result
+  def current_theme
+    # NOTE: this is slightly different from upstream, as it's a derived value used
+    # for the sole purpose of pointing to the appropriate stylesheet pack
+    [current_flavour, current_skin]
   end
 end

app/controllers/concerns/web_app_controller_concern.rb

@@ -7,7 +7,6 @@ module WebAppControllerConcern
     vary_by 'Accept, Accept-Language, Cookie'
 
     before_action :redirect_unauthenticated_to_permalinks!
-    before_action :set_pack
     before_action :set_app_body_class
   end
 
@@ -37,8 +36,4 @@ module WebAppControllerConcern
       end
     end
   end
-
-  def set_pack
-    use_pack 'home'
-  end
 end

app/controllers/disputes/base_controller.rb

@@ -9,15 +9,10 @@ class Disputes::BaseController < ApplicationController
 
   before_action :set_body_classes
   before_action :authenticate_user!
-  before_action :set_pack
   before_action :set_cache_headers
 
   private
 
-  def set_pack
-    use_pack 'admin'
-  end
-
   def set_body_classes
     @body_classes = 'admin'
   end

app/controllers/filters/statuses_controller.rb

@@ -6,7 +6,6 @@ class Filters::StatusesController < ApplicationController
   before_action :authenticate_user!
   before_action :set_filter
   before_action :set_status_filters
-  before_action :set_pack
   before_action :set_body_classes
   before_action :set_cache_headers
 
@@ -27,10 +26,6 @@ class Filters::StatusesController < ApplicationController
 
   private
 
-  def set_pack
-    use_pack 'admin'
-  end
-
   def set_filter
     @filter = current_account.custom_filters.find(params[:filter_id])
   end

app/controllers/filters_controller.rb

@@ -5,7 +5,6 @@ class FiltersController < ApplicationController
 
   before_action :authenticate_user!
   before_action :set_filter, only: [:edit, :update, :destroy]
-  before_action :set_pack
   before_action :set_body_classes
   before_action :set_cache_headers
 
@@ -45,10 +44,6 @@ class FiltersController < ApplicationController
 
   private
 
-  def set_pack
-    use_pack 'settings'
-  end
-
   def set_filter
     @filter = current_account.custom_filters.find(params[:id])
   end

app/controllers/invites_controller.rb

@@ -6,7 +6,6 @@ class InvitesController < ApplicationController
   layout 'admin'
 
   before_action :authenticate_user!
-  before_action :set_pack
   before_action :set_body_classes
   before_action :set_cache_headers
 
@@ -40,10 +39,6 @@ class InvitesController < ApplicationController
 
   private
 
-  def set_pack
-    use_pack 'settings'
-  end
-
   def invites
     current_user.invites.order(id: :desc)
   end

app/controllers/media_controller.rb

@@ -10,7 +10,6 @@ class MediaController < ApplicationController
   before_action :verify_permitted_status!
   before_action :check_playable, only: :player
   before_action :allow_iframing, only: :player
-  before_action :set_pack, only: :player
 
   content_security_policy only: :player do |policy|
     policy.frame_ancestors(false)
@@ -48,8 +47,4 @@ class MediaController < ApplicationController
   def allow_iframing
     response.headers.delete('X-Frame-Options')
   end
-
-  def set_pack
-    use_pack 'public'
-  end
 end

app/controllers/oauth/authorizations_controller.rb

@@ -5,7 +5,6 @@ class Oauth::AuthorizationsController < Doorkeeper::AuthorizationsController
 
   before_action :store_current_location
   before_action :authenticate_resource_owner!
-  before_action :set_pack
   before_action :set_cache_headers
 
   content_security_policy do |p|
@@ -20,10 +19,6 @@ class Oauth::AuthorizationsController < Doorkeeper::AuthorizationsController
     store_location_for(:user, request.url)
   end
 
-  def set_pack
-    use_pack 'auth'
-  end
-
   def render_success
     if skip_authorization? || (matching_token? && !truthy_param?('force_login'))
       redirect_or_render authorize_response

app/controllers/oauth/authorized_applications_controller.rb

@@ -5,7 +5,6 @@ class Oauth::AuthorizedApplicationsController < Doorkeeper::AuthorizedApplicatio
 
   before_action :store_current_location
   before_action :authenticate_resource_owner!
-  before_action :set_pack
   before_action :require_not_suspended!, only: :destroy
   before_action :set_body_classes
   before_action :set_cache_headers
@@ -31,10 +30,6 @@ class Oauth::AuthorizedApplicationsController < Doorkeeper::AuthorizedApplicatio
     store_location_for(:user, request.url)
   end
 
-  def set_pack
-    use_pack 'settings'
-  end
-
   def require_not_suspended!
     forbidden if current_account.unavailable?
   end

app/controllers/redirect/base_controller.rb

@@ -3,7 +3,6 @@
 class Redirect::BaseController < ApplicationController
   vary_by 'Accept-Language'
 
-  before_action :set_pack
   before_action :set_resource
   before_action :set_app_body_class
 
@@ -22,8 +21,4 @@ class Redirect::BaseController < ApplicationController
   def set_resource
     raise NotImplementedError
   end
-
-  def set_pack
-    use_pack 'public'
-  end
 end

app/controllers/relationships_controller.rb

@@ -5,7 +5,6 @@ class RelationshipsController < ApplicationController
 
   before_action :authenticate_user!
   before_action :set_accounts, only: :show
-  before_action :set_pack
   before_action :set_relationships, only: :show
   before_action :set_body_classes
   before_action :set_cache_headers
@@ -73,10 +72,6 @@ class RelationshipsController < ApplicationController
     @body_classes = 'admin'
   end
 
-  def set_pack
-    use_pack 'admin'
-  end
-
   def set_cache_headers
     response.cache_control.replace(private: true, no_store: true)
   end

app/controllers/settings/applications_controller.rb

@@ -13,7 +13,7 @@ class Settings::ApplicationsController < Settings::BaseController
   def new
     @application = Doorkeeper::Application.new(
       redirect_uri: Doorkeeper.configuration.native_redirect_uri,
-      scopes: 'read write follow'
+      scopes: 'read:me'
     )
   end
 

app/controllers/settings/base_controller.rb

@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
 class Settings::BaseController < ApplicationController
-  before_action :set_pack
   layout 'admin'
 
   before_action :authenticate_user!
@@ -10,10 +9,6 @@ class Settings::BaseController < ApplicationController
 
   private
 
-  def set_pack
-    use_pack 'settings'
-  end
-
   def set_body_classes
     @body_classes = 'admin'
   end

app/controllers/settings/featured_tags_controller.rb

@@ -38,7 +38,7 @@ class Settings::FeaturedTagsController < Settings::BaseController
   end
 
   def set_recently_used_tags
-    @recently_used_tags = Tag.recently_used(current_account).where.not(id: @featured_tags.map(&:id)).limit(10)
+    @recently_used_tags = Tag.suggestions_for_account(current_account).limit(10)
   end
 
   def featured_tag_params

app/controllers/settings/imports_controller.rb

@@ -31,7 +31,7 @@ class Settings::ImportsController < Settings::BaseController
   def show; end
 
   def failures
-    @bulk_import = current_account.bulk_imports.where(state: :finished).find(params[:id])
+    @bulk_import = current_account.bulk_imports.state_finished.find(params[:id])
 
     respond_to do |format|
       format.csv do
@@ -92,7 +92,7 @@ class Settings::ImportsController < Settings::BaseController
   end
 
   def set_bulk_import
-    @bulk_import = current_account.bulk_imports.where(state: :unconfirmed).find(params[:id])
+    @bulk_import = current_account.bulk_imports.state_unconfirmed.find(params[:id])
   end
 
   def set_recent_imports

app/controllers/settings/login_activities_controller.rb

@@ -7,10 +7,4 @@ class Settings::LoginActivitiesController < Settings::BaseController
   def index
     @login_activities = LoginActivity.where(user: current_user).order(id: :desc).page(params[:page])
   end
-
-  private
-
-  def set_pack
-    use_pack 'settings'
-  end
 end

app/controllers/settings/two_factor_authentication/webauthn_credentials_controller.rb

@@ -85,10 +85,6 @@ module Settings
 
       private
 
-      def set_pack
-        use_pack 'auth'
-      end
-
       def redirect_invalid_otp
         flash[:error] = t('webauthn_credentials.otp_required')
         redirect_to settings_two_factor_authentication_methods_path

app/controllers/severed_relationships_controller.rb

@@ -0,0 +1,61 @@
+# frozen_string_literal: true
+
+class SeveredRelationshipsController < ApplicationController
+  layout 'admin'
+
+  before_action :authenticate_user!
+  before_action :set_body_classes
+  before_action :set_cache_headers
+
+  before_action :set_event, only: [:following, :followers]
+
+  def index
+    @events = AccountRelationshipSeveranceEvent.where(account: current_account)
+  end
+
+  def following
+    respond_to do |format|
+      format.csv { send_data following_data, filename: "following-#{@event.target_name}-#{@event.created_at.to_date.iso8601}.csv" }
+    end
+  end
+
+  def followers
+    respond_to do |format|
+      format.csv { send_data followers_data, filename: "followers-#{@event.target_name}-#{@event.created_at.to_date.iso8601}.csv" }
+    end
+  end
+
+  private
+
+  def set_event
+    @event = AccountRelationshipSeveranceEvent.find(params[:id])
+  end
+
+  def following_data
+    CSV.generate(headers: ['Account address', 'Show boosts', 'Notify on new posts', 'Languages'], write_headers: true) do |csv|
+      @event.severed_relationships.active.about_local_account(current_account).includes(:remote_account).reorder(id: :desc).each do |follow|
+        csv << [acct(follow.target_account), follow.show_reblogs, follow.notify, follow.languages&.join(', ')]
+      end
+    end
+  end
+
+  def followers_data
+    CSV.generate(headers: ['Account address'], write_headers: true) do |csv|
+      @event.severed_relationships.passive.about_local_account(current_account).includes(:remote_account).reorder(id: :desc).each do |follow|
+        csv << [acct(follow.account)]
+      end
+    end
+  end
+
+  def acct(account)
+    account.local? ? account.local_username_and_domain : account.acct
+  end
+
+  def set_body_classes
+    @body_classes = 'admin'
+  end
+
+  def set_cache_headers
+    response.cache_control.replace(private: true, no_store: true)
+  end
+end

app/controllers/shares_controller.rb

@@ -4,17 +4,12 @@ class SharesController < ApplicationController
   layout 'modal'
 
   before_action :authenticate_user!
-  before_action :set_pack
   before_action :set_body_classes
 
   def show; end
 
   private
 
-  def set_pack
-    use_pack 'share'
-  end
-
   def set_body_classes
     @body_classes = 'modal-layout compose-standalone'
   end

app/controllers/statuses_cleanup_controller.rb

@@ -6,7 +6,6 @@ class StatusesCleanupController < ApplicationController
   before_action :authenticate_user!
   before_action :set_policy
   before_action :set_body_classes
-  before_action :set_pack
   before_action :set_cache_headers
 
   def show; end
@@ -27,10 +26,6 @@ class StatusesCleanupController < ApplicationController
 
   private
 
-  def set_pack
-    use_pack 'settings'
-  end
-
   def set_policy
     @policy = current_account.statuses_cleanup_policy || current_account.build_statuses_cleanup_policy(enabled: false)
   end

app/controllers/statuses_controller.rb

@@ -41,7 +41,6 @@ class StatusesController < ApplicationController
   end
 
   def embed
-    use_pack 'embed'
     return not_found if @status.hidden? || @status.reblog?
 
     expires_in 180, public: true

app/controllers/tags_controller.rb

@@ -45,7 +45,7 @@ class TagsController < ApplicationController
   end
 
   def set_statuses
-    @statuses = cache_collection(TagFeed.new(@tag, nil, local: @local).get(limit_param), Status)
+    @statuses = preload_collection(TagFeed.new(@tag, nil, local: @local).get(limit_param), Status)
   end
 
   def limit_param

app/controllers/well_known/oauth_metadata_controller.rb

@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+module WellKnown
+  class OauthMetadataController < ActionController::Base # rubocop:disable Rails/ApplicationController
+    include CacheConcern
+
+    # Prevent `active_model_serializer`'s `ActionController::Serialization` from calling `current_user`
+    # and thus re-issuing session cookies
+    serialization_scope nil
+
+    def show
+      # Due to this document potentially changing between Mastodon versions (as
+      # new OAuth scopes are added), we don't use expires_in to cache upstream,
+      # instead just caching in the rails cache:
+      render_with_cache(
+        json: ::OauthMetadataPresenter.new,
+        serializer: ::OauthMetadataSerializer,
+        content_type: 'application/json',
+        expires_in: 15.minutes
+      )
+    end
+  end
+end

app/helpers/application_helper.rb

@@ -113,6 +113,14 @@ module ApplicationHelper
     content_tag(:i, nil, attributes.merge(class: class_names.join(' ')))
   end
 
+  def material_symbol(icon, attributes = {})
+    inline_svg_tag(
+      "400-24px/#{icon}.svg",
+      class: %w(icon).concat(attributes[:class].to_s.split),
+      role: :img
+    )
+  end
+
   def check_icon
     inline_svg_tag 'check.svg'
   end
@@ -233,6 +241,41 @@ module ApplicationHelper
     EmojiFormatter.new(html, custom_emojis, other_options.merge(animate: prefers_autoplay?)).to_s
   end
 
+  def mascot_url
+    full_asset_url(instance_presenter.mascot&.file&.url || frontend_asset_path('images/elephant_ui_plane.svg'))
+  end
+
+  def instance_presenter
+    @instance_presenter ||= InstancePresenter.new
+  end
+
+  def favicon_path(size = '48')
+    instance_presenter.favicon&.file&.url(size)
+  end
+
+  def app_icon_path(size = '48')
+    instance_presenter.app_icon&.file&.url(size)
+  end
+
+  # glitch-soc addition to handle the multiple flavors
+  def preload_locale_pack
+    supported_locales = Themes.instance.flavour(current_flavour)['locales']
+    preload_pack_asset "locales/#{current_flavour}/#{I18n.locale}-json.js" if supported_locales.include?(I18n.locale.to_s)
+  end
+
+  def flavoured_javascript_pack_tag(pack_name, **options)
+    javascript_pack_tag("flavours/#{current_flavour}/#{pack_name}", **options)
+  end
+
+  def flavoured_stylesheet_pack_tag(pack_name, **options)
+    stylesheet_pack_tag("flavours/#{current_flavour}/#{pack_name}", **options)
+  end
+
+  def preload_signed_in_js_packs
+    preload_files = Themes.instance.flavour(current_flavour)&.fetch('signed_in_preload', nil) || []
+    safe_join(preload_files.map { |entry| preload_pack_asset entry })
+  end
+
   private
 
   def storage_host_var

app/helpers/branding_helper.rb

@@ -19,6 +19,6 @@ module BrandingHelper
   end
 
   def render_logo
-    image_pack_tag('logo.svg', alt: 'Mastodon', class: 'logo logo--icon')
+    image_tag(frontend_asset_path('images/logo.svg'), alt: 'Mastodon', class: 'logo logo--icon')
   end
 end

app/helpers/context_helper.rb

@@ -49,13 +49,11 @@ module ContextHelper
   end
 
   def serialized_context(named_contexts_map, context_extensions_map)
-    context_array = []
-
     named_contexts     = named_contexts_map.keys
     context_extensions = context_extensions_map.keys
 
-    named_contexts.each do |key|
-      context_array << NAMED_CONTEXT_MAP[key]
+    context_array = named_contexts.map do |key|
+      NAMED_CONTEXT_MAP[key]
     end
 
     extensions = context_extensions.each_with_object({}) do |key, h|

app/helpers/mascot_helper.rb

@@ -1,11 +0,0 @@
-# frozen_string_literal: true
-
-module MascotHelper
-  def mascot_url
-    full_asset_url(instance_presenter.mascot&.file&.url || frontend_asset_path('images/elephant_ui_plane.svg'))
-  end
-
-  def instance_presenter
-    @instance_presenter ||= InstancePresenter.new
-  end
-end

app/helpers/theme_helper.rb

@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module ThemeHelper
+  def theme_style_tags(flavour_and_skin)
+    flavour, theme = flavour_and_skin
+
+    if theme == 'system'
+      stylesheet_pack_tag("skins/#{flavour}/mastodon-light", media: 'not all and (prefers-color-scheme: dark)', crossorigin: 'anonymous') +
+        stylesheet_pack_tag("skins/#{flavour}/default", media: '(prefers-color-scheme: dark)', crossorigin: 'anonymous')
+    else
+      stylesheet_pack_tag "skins/#{flavour}/#{theme}", media: 'all', crossorigin: 'anonymous'
+    end
+  end
+
+  def theme_color_tags(flavour_and_skin)
+    _, theme = flavour_and_skin
+
+    if theme == 'system'
+      tag.meta(name: 'theme-color', content: Themes::THEME_COLORS[:dark], media: '(prefers-color-scheme: dark)') +
+        tag.meta(name: 'theme-color', content: Themes::THEME_COLORS[:light], media: '(prefers-color-scheme: light)')
+    else
+      tag.meta name: 'theme-color', content: theme_color_for(theme)
+    end
+  end
+
+  private
+
+  def theme_color_for(theme)
+    theme == 'mastodon-light' ? Themes::THEME_COLORS[:light] : Themes::THEME_COLORS[:dark]
+  end
+end

app/javascript/core/auth.js

@@ -1,3 +0,0 @@
-import 'packs/public-path';
-import './settings';
-import './two_factor_authentication';

app/javascript/core/common.js

@@ -1,6 +0,0 @@
-//  This file will be loaded on all pages, regardless of theme.
-
-import 'packs/public-path';
-import 'font-awesome/css/font-awesome.css';
-
-require.context('../images/', true);

app/javascript/core/embed.ts

@@ -1,41 +0,0 @@
-//  This file will be loaded on embed pages, regardless of theme.
-
-import 'packs/public-path';
-import ready from '../mastodon/ready';
-
-interface SetHeightMessage {
-  type: 'setHeight';
-  id: string;
-  height: number;
-}
-
-function isSetHeightMessage(data: unknown): data is SetHeightMessage {
-  if (
-    data &&
-    typeof data === 'object' &&
-    'type' in data &&
-    data.type === 'setHeight'
-  )
-    return true;
-  else return false;
-}
-
-window.addEventListener('message', (e) => {
-  // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition -- typings are not correct, it can be null in very rare cases
-  if (!e.data || !isSetHeightMessage(e.data) || !window.parent) return;
-
-  const data = e.data;
-
-  ready(() => {
-    window.parent.postMessage(
-      {
-        type: 'setHeight',
-        id: data.id,
-        height: document.getElementsByTagName('html')[0].scrollHeight,
-      },
-      '*',
-    );
-  }).catch((e) => {
-    console.error('Error in setHeightMessage postMessage', e);
-  });
-});

app/javascript/core/settings.ts

@@ -1,70 +0,0 @@
-//  This file will be loaded on settings pages, regardless of theme.
-
-import 'packs/public-path';
-import Rails from '@rails/ujs';
-
-Rails.delegate(
-  document,
-  '#edit_profile input[type=file]',
-  'change',
-  ({ target }) => {
-    if (!(target instanceof HTMLInputElement)) return;
-
-    const avatar = document.querySelector<HTMLImageElement>(
-      `img#${target.id}-preview`,
-    );
-
-    if (!avatar) return;
-
-    let file: File | undefined;
-    if (target.files) file = target.files[0];
-
-    const url = file ? URL.createObjectURL(file) : avatar.dataset.originalSrc;
-
-    if (url) avatar.src = url;
-  },
-);
-
-Rails.delegate(document, '.input-copy input', 'click', ({ target }) => {
-  if (!(target instanceof HTMLInputElement)) return;
-
-  target.focus();
-  target.select();
-  target.setSelectionRange(0, target.value.length);
-});
-
-Rails.delegate(document, '.input-copy button', 'click', ({ target }) => {
-  if (!(target instanceof HTMLButtonElement)) return;
-
-  const input = target.parentNode?.querySelector<HTMLInputElement>(
-    '.input-copy__wrapper input',
-  );
-
-  if (!input) return;
-
-  const oldReadOnly = input.readOnly;
-
-  input.readOnly = false;
-  input.focus();
-  input.select();
-  input.setSelectionRange(0, input.value.length);
-
-  try {
-    if (document.execCommand('copy')) {
-      input.blur();
-
-      const parent = target.parentElement;
-
-      if (!parent) return;
-      parent.classList.add('copied');
-
-      setTimeout(() => {
-        parent.classList.remove('copied');
-      }, 700);
-    }
-  } catch (err) {
-    console.error(err);
-  }
-
-  input.readOnly = oldReadOnly;
-});

app/javascript/core/theme.yml

@@ -1,24 +0,0 @@
-#  These packs will be loaded on every appropriate page, regardless of
-#  theme.
-pack:
-  about:
-  admin: admin.ts
-  auth: auth.js
-  common:
-    filename: common.js
-    stylesheet: true
-  embed: embed.ts
-  error:
-  home:
-  inert:
-    filename: inert.js
-    stylesheet: true
-  mailer:
-    filename: mailer.js
-    stylesheet: true
-  modal:
-  public:
-  settings: settings.ts
-  sign_up:
-  share:
-  remote_interaction_helper: remote_interaction_helper.ts

app/javascript/core/two_factor_authentication.js

@@ -1,121 +0,0 @@
-import 'packs/public-path';
-
-import * as WebAuthnJSON from '@github/webauthn-json';
-import axios from 'axios';
-
-import ready from '../mastodon/ready';
-import 'regenerator-runtime/runtime';
-
-function getCSRFToken() {
-  var CSRFSelector = document.querySelector('meta[name="csrf-token"]');
-  if (CSRFSelector) {
-    return CSRFSelector.getAttribute('content');
-  } else {
-    return null;
-  }
-}
-
-function hideFlashMessages() {
-  Array.from(document.getElementsByClassName('flash-message')).forEach(function(flashMessage) {
-    flashMessage.classList.add('hidden');
-  });
-}
-
-function callback(url, body) {
-  axios.post(url, JSON.stringify(body), {
-    headers: {
-      'Content-Type': 'application/json',
-      'Accept': 'application/json',
-      'X-CSRF-Token': getCSRFToken(),
-    },
-    credentials: 'same-origin',
-  }).then(function(response) {
-    window.location.replace(response.data.redirect_path);
-  }).catch(function(error) {
-    if (error.response.status === 422) {
-      const errorMessage = document.getElementById('security-key-error-message');
-      errorMessage.classList.remove('hidden');
-      console.error(error.response.data.error);
-    } else {
-      console.error(error);
-    }
-  });
-}
-
-ready(() => {
-  if (!WebAuthnJSON.supported()) {
-    const unsupported_browser_message = document.getElementById('unsupported-browser-message');
-    if (unsupported_browser_message) {
-      unsupported_browser_message.classList.remove('hidden');
-      document.querySelector('.btn.js-webauthn').disabled = true;
-    }
-  }
-
-
-  const webAuthnCredentialRegistrationForm = document.getElementById('new_webauthn_credential');
-  if (webAuthnCredentialRegistrationForm) {
-    webAuthnCredentialRegistrationForm.addEventListener('submit', (event) => {
-      event.preventDefault();
-
-      var nickname = event.target.querySelector('input[name="new_webauthn_credential[nickname]"]');
-      if (nickname.value) {
-        axios.get('/settings/security_keys/options')
-          .then((response) => {
-            const credentialOptions = response.data;
-
-            WebAuthnJSON.create({ 'publicKey': credentialOptions }).then((credential) => {
-              var params = { 'credential': credential, 'nickname': nickname.value };
-              callback('/settings/security_keys', params);
-            }).catch((error) => {
-              const errorMessage = document.getElementById('security-key-error-message');
-              errorMessage.classList.remove('hidden');
-              console.error(error);
-            });
-          }).catch((error) => {
-            console.error(error.response.data.error);
-          });
-      } else {
-        nickname.focus();
-      }
-    });
-  }
-
-  const webAuthnCredentialAuthenticationForm = document.getElementById('webauthn-form');
-  if (webAuthnCredentialAuthenticationForm) {
-    webAuthnCredentialAuthenticationForm.addEventListener('submit', (event) => {
-      event.preventDefault();
-
-      axios.get('sessions/security_key_options')
-        .then((response) => {
-          const credentialOptions = response.data;
-
-          WebAuthnJSON.get({ 'publicKey': credentialOptions }).then((credential) => {
-            var params = { 'user': { 'credential': credential } };
-            callback('sign_in', params);
-          }).catch((error) => {
-            const errorMessage = document.getElementById('security-key-error-message');
-            errorMessage.classList.remove('hidden');
-            console.error(error);
-          });
-        }).catch((error) => {
-          console.error(error.response.data.error);
-        });
-    });
-
-    const otpAuthenticationForm = document.getElementById('otp-authentication-form');
-
-    const linkToOtp = document.getElementById('link-to-otp');
-    linkToOtp.addEventListener('click', () => {
-      webAuthnCredentialAuthenticationForm.classList.add('hidden');
-      otpAuthenticationForm.classList.remove('hidden');
-      hideFlashMessages();
-    });
-
-    const linkToWebAuthn = document.getElementById('link-to-webauthn');
-    linkToWebAuthn.addEventListener('click', () => {
-      otpAuthenticationForm.classList.add('hidden');
-      webAuthnCredentialAuthenticationForm.classList.remove('hidden');
-      hideFlashMessages();
-    });
-  }
-});

app/javascript/entrypoints/admin.tsx

@@ -1,6 +1,5 @@
-//  This file will be loaded on admin pages, regardless of theme.
-
-import 'packs/public-path';
+import './public-path';
+import { createRoot } from 'react-dom/client';
 
 import Rails from '@rails/ujs';
 
@@ -261,6 +260,31 @@ Rails.delegate(
   },
 );
 
+async function mountReactComponent(element: Element) {
+  const componentName = element.getAttribute('data-admin-component');
+  const stringProps = element.getAttribute('data-props');
+
+  if (!stringProps) return;
+
+  const componentProps = JSON.parse(stringProps) as object;
+
+  const { default: AdminComponent } = await import(
+    '@/mastodon/containers/admin_component'
+  );
+
+  const { default: Component } = (await import(
+    `@/mastodon/components/admin/${componentName}`
+  )) as { default: React.ComponentType };
+
+  const root = createRoot(element);
+
+  root.render(
+    <AdminComponent>
+      <Component {...componentProps} />
+    </AdminComponent>,
+  );
+}
+
 ready(() => {
   const domainBlockSeveritySelect = document.querySelector<HTMLSelectElement>(
     'select#domain_block_severity',
@@ -335,6 +359,10 @@ ready(() => {
   if (announcementStartsAt) {
     setAnnouncementEndsAttributes(announcementStartsAt);
   }
-}).catch((reason) => {
+
+  document.querySelectorAll('[data-admin-component]').forEach((element) => {
+    void mountReactComponent(element);
+  });
+}).catch((reason: unknown) => {
   throw reason;
 });

app/javascript/entrypoints/application.ts

@@ -1,5 +1,5 @@
 import './public-path';
-import main from "mastodon/main";
+import main from 'mastodon/main';
 
 import { start } from '../mastodon/common';
 import { loadLocale } from '../mastodon/locales';
@@ -10,6 +10,6 @@ start();
 loadPolyfills()
   .then(loadLocale)
   .then(main)
-  .catch(e => {
+  .catch((e: unknown) => {
     console.error(e);
   });

app/javascript/entrypoints/common.js

@@ -0,0 +1,5 @@
+/* This file is a hack to have something more reliable than the upstream `common` tag
+  that is implicitly generated as the common chunk through webpack's `splitChunks` config */
+
+import './public-path';
+import 'font-awesome/css/font-awesome.css';

app/javascript/entrypoints/error.ts

@@ -2,7 +2,9 @@ import './public-path';
 import ready from '../mastodon/ready';
 
 ready(() => {
-  const image = document.querySelector('img');
+  const image = document.querySelector<HTMLImageElement>('img');
+
+  if (!image) return;
 
   image.addEventListener('mouseenter', () => {
     image.src = '/oops.gif';
@@ -11,4 +13,6 @@ ready(() => {
   image.addEventListener('mouseleave', () => {
     image.src = '/oops.png';
   });
+}).catch((e: unknown) => {
+  console.error(e);
 });