Migrate server to ESM

Sorry for the very big commit that may lead to git log issues and merge
conflicts, but it's a major step forward:

 * Server can be faster at startup because imports() are async and we can
   easily lazy import big modules
 * Angular doesn't seem to support ES import (with .js extension), so we
   had to correctly organize peertube into a monorepo:
    * Use yarn workspace feature
    * Use typescript reference projects for dependencies
    * Shared projects have been moved into "packages", each one is now a
      node module (with a dedicated package.json/tsconfig.json)
    * server/tools have been moved into apps/ and is now a dedicated app
      bundled and published on NPM so users don't have to build peertube
      cli tools manually
    * server/tests have been moved into packages/ so we don't compile
      them every time we want to run the server
 * Use isolatedModule option:
   * Had to move from const enum to const
     (https://www.typescriptlang.org/docs/handbook/enums.html#objects-vs-enums)
   * Had to explictely specify "type" imports when used in decorators
 * Prefer tsx (that uses esbuild under the hood) instead of ts-node to
   load typescript files (tests with mocha or scripts):
     * To reduce test complexity as esbuild doesn't support decorator
       metadata, we only test server files that do not import server
       models
     * We still build tests files into js files for a faster CI
 * Remove unmaintained peertube CLI import script
 * Removed some barrels to speed up execution (less imports)

1 files changed, 0 insertions, 1396 deletions

diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
deleted file mode 100644
index de5f11f8f..000000000
--- a/server/initializers/constants.ts
+++ /dev/null
@@ -1,1396 +0,0 @@
-import { RepeatOptions } from 'bullmq'
-import { Encoding, randomBytes } from 'crypto'
-import { invert } from 'lodash'
-import { join } from 'path'
-import { randomInt, root } from '@shared/core-utils'
-import {
-  AbuseState,
-  JobType,
-  RunnerJobState,
-  UserRegistrationState,
-  VideoChannelSyncState,
-  VideoImportState,
-  VideoPrivacy,
-  VideoRateType,
-  VideoResolution,
-  VideoState,
-  VideoTranscodingFPS
-} from '../../shared/models'
-import { ActivityPubActorType } from '../../shared/models/activitypub'
-import { ActorImageType, FollowState } from '../../shared/models/actors'
-import { NSFWPolicyType } from '../../shared/models/videos/nsfw-policy.type'
-import { VideoPlaylistPrivacy } from '../../shared/models/videos/playlist/video-playlist-privacy.model'
-import { VideoPlaylistType } from '../../shared/models/videos/playlist/video-playlist-type.model'
-// Do not use barrels, remain constants as independent as possible
-import { isTestInstance, isTestOrDevInstance, parseDurationToMs, sanitizeHost, sanitizeUrl } from '../helpers/core-utils'
-import { CONFIG, registerConfigChangedHandler } from './config'
-
-// ---------------------------------------------------------------------------
-
-const LAST_MIGRATION_VERSION = 800
-
-// ---------------------------------------------------------------------------
-
-const API_VERSION = 'v1'
-const PEERTUBE_VERSION: string = require(join(root(), 'package.json')).version
-
-const PAGINATION = {
-  GLOBAL: {
-    COUNT: {
-      DEFAULT: 15,
-      MAX: 100
-    }
-  },
-  OUTBOX: {
-    COUNT: {
-      MAX: 50
-    }
-  }
-}
-
-const WEBSERVER = {
-  URL: '',
-  HOST: '',
-  SCHEME: '',
-  WS: '',
-  HOSTNAME: '',
-  PORT: 0,
-
-  RTMP_URL: '',
-  RTMPS_URL: '',
-
-  RTMP_BASE_LIVE_URL: '',
-  RTMPS_BASE_LIVE_URL: ''
-}
-
-// Sortable columns per schema
-const SORTABLE_COLUMNS = {
-  ADMIN_USERS: [ 'id', 'username', 'videoQuotaUsed', 'createdAt', 'lastLoginDate', 'role' ],
-  USER_SUBSCRIPTIONS: [ 'id', 'createdAt' ],
-  ACCOUNTS: [ 'createdAt' ],
-  JOBS: [ 'createdAt' ],
-  VIDEO_CHANNELS: [ 'id', 'name', 'updatedAt', 'createdAt' ],
-  VIDEO_IMPORTS: [ 'createdAt' ],
-  VIDEO_CHANNEL_SYNCS: [ 'externalChannelUrl', 'videoChannel', 'createdAt', 'lastSyncAt', 'state' ],
-
-  VIDEO_COMMENT_THREADS: [ 'createdAt', 'totalReplies' ],
-  VIDEO_COMMENTS: [ 'createdAt' ],
-
-  VIDEO_PASSWORDS: [ 'createdAt' ],
-
-  VIDEO_RATES: [ 'createdAt' ],
-  BLACKLISTS: [ 'id', 'name', 'duration', 'views', 'likes', 'dislikes', 'uuid', 'createdAt' ],
-
-  INSTANCE_FOLLOWERS: [ 'createdAt', 'state', 'score' ],
-  INSTANCE_FOLLOWING: [ 'createdAt', 'redundancyAllowed', 'state' ],
-  ACCOUNT_FOLLOWERS: [ 'createdAt' ],
-  CHANNEL_FOLLOWERS: [ 'createdAt' ],
-
-  USER_REGISTRATIONS: [ 'createdAt', 'state' ],
-
-  RUNNERS: [ 'createdAt' ],
-  RUNNER_REGISTRATION_TOKENS: [ 'createdAt' ],
-  RUNNER_JOBS: [ 'updatedAt', 'createdAt', 'priority', 'state', 'progress' ],
-
-  VIDEOS: [ 'name', 'duration', 'createdAt', 'publishedAt', 'originallyPublishedAt', 'views', 'likes', 'trending', 'hot', 'best' ],
-
-  // Don't forget to update peertube-search-index with the same values
-  VIDEOS_SEARCH: [ 'name', 'duration', 'createdAt', 'publishedAt', 'originallyPublishedAt', 'views', 'likes', 'match' ],
-  VIDEO_CHANNELS_SEARCH: [ 'match', 'displayName', 'createdAt' ],
-  VIDEO_PLAYLISTS_SEARCH: [ 'match', 'displayName', 'createdAt' ],
-
-  ABUSES: [ 'id', 'createdAt', 'state' ],
-
-  ACCOUNTS_BLOCKLIST: [ 'createdAt' ],
-  SERVERS_BLOCKLIST: [ 'createdAt' ],
-
-  USER_NOTIFICATIONS: [ 'createdAt', 'read' ],
-
-  VIDEO_PLAYLISTS: [ 'name', 'displayName', 'createdAt', 'updatedAt' ],
-
-  PLUGINS: [ 'name', 'createdAt', 'updatedAt' ],
-
-  AVAILABLE_PLUGINS: [ 'npmName', 'popularity' ],
-
-  VIDEO_REDUNDANCIES: [ 'name' ]
-}
-
-const ROUTE_CACHE_LIFETIME = {
-  FEEDS: '15 minutes',
-  ROBOTS: '2 hours',
-  SITEMAP: '1 day',
-  SECURITYTXT: '2 hours',
-  NODEINFO: '10 minutes',
-  DNT_POLICY: '1 week',
-  ACTIVITY_PUB: {
-    VIDEOS: '1 second' // 1 second, cache concurrent requests after a broadcast for example
-  },
-  STATS: '4 hours',
-  WELL_KNOWN: '1 day'
-}
-
-// ---------------------------------------------------------------------------
-
-// Number of points we add/remove after a successful/bad request
-const ACTOR_FOLLOW_SCORE = {
-  PENALTY: -10,
-  BONUS: 10,
-  BASE: 1000,
-  MAX: 10000
-}
-
-const FOLLOW_STATES: { [ id: string ]: FollowState } = {
-  PENDING: 'pending',
-  ACCEPTED: 'accepted',
-  REJECTED: 'rejected'
-}
-
-const REMOTE_SCHEME = {
-  HTTP: 'https',
-  WS: 'wss'
-}
-
-// ---------------------------------------------------------------------------
-
-const JOB_ATTEMPTS: { [id in JobType]: number } = {
-  'activitypub-http-broadcast': 1,
-  'activitypub-http-broadcast-parallel': 1,
-  'activitypub-http-unicast': 1,
-  'activitypub-http-fetcher': 2,
-  'activitypub-follow': 5,
-  'activitypub-cleaner': 1,
-  'video-file-import': 1,
-  'video-transcoding': 1,
-  'video-import': 1,
-  'email': 5,
-  'actor-keys': 3,
-  'videos-views-stats': 1,
-  'activitypub-refresher': 1,
-  'video-redundancy': 1,
-  'video-live-ending': 1,
-  'video-studio-edition': 1,
-  'manage-video-torrent': 1,
-  'video-channel-import': 1,
-  'after-video-channel-import': 1,
-  'move-to-object-storage': 3,
-  'transcoding-job-builder': 1,
-  'generate-video-storyboard': 1,
-  'notify': 1,
-  'federate-video': 1
-}
-// Excluded keys are jobs that can be configured by admins
-const JOB_CONCURRENCY: { [id in Exclude<JobType, 'video-transcoding' | 'video-import'>]: number } = {
-  'activitypub-http-broadcast': 1,
-  'activitypub-http-broadcast-parallel': 30,
-  'activitypub-http-unicast': 30,
-  'activitypub-http-fetcher': 3,
-  'activitypub-cleaner': 1,
-  'activitypub-follow': 1,
-  'video-file-import': 1,
-  'email': 5,
-  'actor-keys': 1,
-  'videos-views-stats': 1,
-  'activitypub-refresher': 1,
-  'video-redundancy': 1,
-  'video-live-ending': 10,
-  'video-studio-edition': 1,
-  'manage-video-torrent': 1,
-  'move-to-object-storage': 1,
-  'video-channel-import': 1,
-  'after-video-channel-import': 1,
-  'transcoding-job-builder': 1,
-  'generate-video-storyboard': 1,
-  'notify': 5,
-  'federate-video': 3
-}
-const JOB_TTL: { [id in JobType]: number } = {
-  'activitypub-http-broadcast': 60000 * 10, // 10 minutes
-  'activitypub-http-broadcast-parallel': 60000 * 10, // 10 minutes
-  'activitypub-http-unicast': 60000 * 10, // 10 minutes
-  'activitypub-http-fetcher': 1000 * 3600 * 10, // 10 hours
-  'activitypub-follow': 60000 * 10, // 10 minutes
-  'activitypub-cleaner': 1000 * 3600, // 1 hour
-  'video-file-import': 1000 * 3600, // 1 hour
-  'video-transcoding': 1000 * 3600 * 48, // 2 days, transcoding could be long
-  'video-studio-edition': 1000 * 3600 * 10, // 10 hours
-  'video-import': CONFIG.IMPORT.VIDEOS.TIMEOUT,
-  'email': 60000 * 10, // 10 minutes
-  'actor-keys': 60000 * 20, // 20 minutes
-  'videos-views-stats': undefined, // Unlimited
-  'activitypub-refresher': 60000 * 10, // 10 minutes
-  'video-redundancy': 1000 * 3600 * 3, // 3 hours
-  'video-live-ending': 1000 * 60 * 10, // 10 minutes
-  'generate-video-storyboard': 1000 * 60 * 10, // 10 minutes
-  'manage-video-torrent': 1000 * 3600 * 3, // 3 hours
-  'move-to-object-storage': 1000 * 60 * 60 * 3, // 3 hours
-  'video-channel-import': 1000 * 60 * 60 * 4, // 4 hours
-  'after-video-channel-import': 60000 * 5, // 5 minutes
-  'transcoding-job-builder': 60000, // 1 minute
-  'notify': 60000 * 5, // 5 minutes
-  'federate-video': 60000 * 5 // 5 minutes
-}
-const REPEAT_JOBS: { [ id in JobType ]?: RepeatOptions } = {
-  'videos-views-stats': {
-    pattern: randomInt(1, 20) + ' * * * *' // Between 1-20 minutes past the hour
-  },
-  'activitypub-cleaner': {
-    pattern: '30 5 * * ' + randomInt(0, 7) // 1 time per week (random day) at 5:30 AM
-  }
-}
-const JOB_PRIORITY = {
-  TRANSCODING: 100,
-  VIDEO_STUDIO: 150
-}
-
-const JOB_REMOVAL_OPTIONS = {
-  COUNT: 10000, // Max jobs to store
-
-  SUCCESS: { // Success jobs
-    'DEFAULT': parseDurationToMs('2 days'),
-
-    'activitypub-http-broadcast-parallel': parseDurationToMs('10 minutes'),
-    'activitypub-http-unicast': parseDurationToMs('1 hour'),
-    'videos-views-stats': parseDurationToMs('3 hours'),
-    'activitypub-refresher': parseDurationToMs('10 hours')
-  },
-
-  FAILURE: { // Failed job
-    DEFAULT: parseDurationToMs('7 days')
-  }
-}
-
-const VIDEO_IMPORT_TIMEOUT = Math.floor(JOB_TTL['video-import'] * 0.9)
-
-const RUNNER_JOBS = {
-  MAX_FAILURES: 5,
-  LAST_CONTACT_UPDATE_INTERVAL: 30000
-}
-
-// ---------------------------------------------------------------------------
-
-const BROADCAST_CONCURRENCY = 30 // How many requests in parallel we do in activitypub-http-broadcast job
-const CRAWL_REQUEST_CONCURRENCY = 1 // How many requests in parallel to fetch remote data (likes, shares...)
-
-const AP_CLEANER = {
-  CONCURRENCY: 10, // How many requests in parallel we do in activitypub-cleaner job
-  UNAVAILABLE_TRESHOLD: 3, // How many attempts we do before removing an unavailable remote resource
-  PERIOD: parseDurationToMs('1 week') // /!\ Has to be sync with REPEAT_JOBS
-}
-
-const REQUEST_TIMEOUTS = {
-  DEFAULT: 7000, // 7 seconds
-  FILE: 30000, // 30 seconds
-  REDUNDANCY: JOB_TTL['video-redundancy']
-}
-
-const SCHEDULER_INTERVALS_MS = {
-  RUNNER_JOB_WATCH_DOG: Math.min(CONFIG.REMOTE_RUNNERS.STALLED_JOBS.VOD, CONFIG.REMOTE_RUNNERS.STALLED_JOBS.LIVE),
-  ACTOR_FOLLOW_SCORES: 60000 * 60, // 1 hour
-  REMOVE_OLD_JOBS: 60000 * 60, // 1 hour
-  UPDATE_VIDEOS: 60000, // 1 minute
-  YOUTUBE_DL_UPDATE: 60000 * 60 * 24, // 1 day
-  GEO_IP_UPDATE: 60000 * 60 * 24, // 1 day
-  VIDEO_VIEWS_BUFFER_UPDATE: CONFIG.VIEWS.VIDEOS.LOCAL_BUFFER_UPDATE_INTERVAL,
-  CHECK_PLUGINS: CONFIG.PLUGINS.INDEX.CHECK_LATEST_VERSIONS_INTERVAL,
-  CHECK_PEERTUBE_VERSION: 60000 * 60 * 24, // 1 day
-  AUTO_FOLLOW_INDEX_INSTANCES: 60000 * 60 * 24, // 1 day
-  REMOVE_OLD_VIEWS: 60000 * 60 * 24, // 1 day
-  REMOVE_OLD_HISTORY: 60000 * 60 * 24, // 1 day
-  UPDATE_INBOX_STATS: 1000 * 60, // 1 minute
-  REMOVE_DANGLING_RESUMABLE_UPLOADS: 60000 * 60, // 1 hour
-  CHANNEL_SYNC_CHECK_INTERVAL: CONFIG.IMPORT.VIDEO_CHANNEL_SYNCHRONIZATION.CHECK_INTERVAL
-}
-
-// ---------------------------------------------------------------------------
-
-const CONSTRAINTS_FIELDS = {
-  USERS: {
-    NAME: { min: 1, max: 120 }, // Length
-    DESCRIPTION: { min: 3, max: 1000 }, // Length
-    USERNAME: { min: 1, max: 50 }, // Length
-    PASSWORD: { min: 6, max: 255 }, // Length
-    VIDEO_QUOTA: { min: -1 },
-    VIDEO_QUOTA_DAILY: { min: -1 },
-    VIDEO_LANGUAGES: { max: 500 }, // Array length
-    BLOCKED_REASON: { min: 3, max: 250 } // Length
-  },
-  ABUSES: {
-    REASON: { min: 2, max: 3000 }, // Length
-    MODERATION_COMMENT: { min: 2, max: 3000 } // Length
-  },
-  ABUSE_MESSAGES: {
-    MESSAGE: { min: 2, max: 3000 } // Length
-  },
-  USER_REGISTRATIONS: {
-    REASON_MESSAGE: { min: 2, max: 3000 }, // Length
-    MODERATOR_MESSAGE: { min: 2, max: 3000 } // Length
-  },
-  VIDEO_BLACKLIST: {
-    REASON: { min: 2, max: 300 } // Length
-  },
-  VIDEO_CHANNELS: {
-    NAME: { min: 1, max: 120 }, // Length
-    DESCRIPTION: { min: 3, max: 1000 }, // Length
-    SUPPORT: { min: 3, max: 1000 }, // Length
-    EXTERNAL_CHANNEL_URL: { min: 3, max: 2000 }, // Length
-    URL: { min: 3, max: 2000 } // Length
-  },
-  VIDEO_CHANNEL_SYNCS: {
-    EXTERNAL_CHANNEL_URL: { min: 3, max: 2000 } // Length
-  },
-  VIDEO_CAPTIONS: {
-    CAPTION_FILE: {
-      EXTNAME: [ '.vtt', '.srt' ],
-      FILE_SIZE: {
-        max: 20 * 1024 * 1024 // 20MB
-      }
-    }
-  },
-  VIDEO_IMPORTS: {
-    URL: { min: 3, max: 2000 }, // Length
-    TORRENT_NAME: { min: 3, max: 255 }, // Length
-    TORRENT_FILE: {
-      EXTNAME: [ '.torrent' ],
-      FILE_SIZE: {
-        max: 1024 * 200 // 200 KB
-      }
-    }
-  },
-  VIDEOS_REDUNDANCY: {
-    URL: { min: 3, max: 2000 } // Length
-  },
-  VIDEO_RATES: {
-    URL: { min: 3, max: 2000 } // Length
-  },
-  VIDEOS: {
-    NAME: { min: 3, max: 120 }, // Length
-    LANGUAGE: { min: 1, max: 10 }, // Length
-    TRUNCATED_DESCRIPTION: { min: 3, max: 250 }, // Length
-    DESCRIPTION: { min: 3, max: 10000 }, // Length
-    SUPPORT: { min: 3, max: 1000 }, // Length
-    IMAGE: {
-      EXTNAME: [ '.png', '.jpg', '.jpeg', '.webp' ],
-      FILE_SIZE: {
-        max: 4 * 1024 * 1024 // 4MB
-      }
-    },
-    EXTNAME: [] as string[],
-    INFO_HASH: { min: 40, max: 40 }, // Length, info hash is 20 bytes length but we represent it in hexadecimal so 20 * 2
-    DURATION: { min: 0 }, // Number
-    TAGS: { min: 0, max: 5 }, // Number of total tags
-    TAG: { min: 2, max: 30 }, // Length
-    VIEWS: { min: 0 },
-    LIKES: { min: 0 },
-    DISLIKES: { min: 0 },
-    FILE_SIZE: { min: -1 },
-    PARTIAL_UPLOAD_SIZE: { max: 50 * 1024 * 1024 * 1024 }, // 50GB
-    URL: { min: 3, max: 2000 } // Length
-  },
-  VIDEO_PLAYLISTS: {
-    NAME: { min: 1, max: 120 }, // Length
-    DESCRIPTION: { min: 3, max: 1000 }, // Length
-    URL: { min: 3, max: 2000 }, // Length
-    IMAGE: {
-      EXTNAME: [ '.jpg', '.jpeg' ],
-      FILE_SIZE: {
-        max: 4 * 1024 * 1024 // 4MB
-      }
-    }
-  },
-  ACTORS: {
-    PUBLIC_KEY: { min: 10, max: 5000 }, // Length
-    PRIVATE_KEY: { min: 10, max: 5000 }, // Length
-    URL: { min: 3, max: 2000 }, // Length
-    IMAGE: {
-      EXTNAME: [ '.png', '.jpeg', '.jpg', '.gif', '.webp' ],
-      FILE_SIZE: {
-        max: 4 * 1024 * 1024 // 4MB
-      }
-    }
-  },
-  VIDEO_EVENTS: {
-    COUNT: { min: 0 }
-  },
-  VIDEO_COMMENTS: {
-    TEXT: { min: 1, max: 10000 }, // Length
-    URL: { min: 3, max: 2000 } // Length
-  },
-  VIDEO_SHARE: {
-    URL: { min: 3, max: 2000 } // Length
-  },
-  CONTACT_FORM: {
-    FROM_NAME: { min: 1, max: 120 }, // Length
-    BODY: { min: 3, max: 5000 } // Length
-  },
-  PLUGINS: {
-    NAME: { min: 1, max: 214 }, // Length
-    DESCRIPTION: { min: 1, max: 20000 } // Length
-  },
-  COMMONS: {
-    URL: { min: 5, max: 2000 } // Length
-  },
-  VIDEO_STUDIO: {
-    TASKS: { min: 1, max: 10 }, // Number of tasks
-    CUT_TIME: { min: 0 } // Value
-  },
-  LOGS: {
-    CLIENT_MESSAGE: { min: 1, max: 1000 }, // Length
-    CLIENT_STACK_TRACE: { min: 1, max: 15000 }, // Length
-    CLIENT_META: { min: 1, max: 5000 }, // Length
-    CLIENT_USER_AGENT: { min: 1, max: 200 } // Length
-  },
-  RUNNERS: {
-    TOKEN: { min: 1, max: 1000 }, // Length
-    NAME: { min: 1, max: 100 }, // Length
-    DESCRIPTION: { min: 1, max: 1000 } // Length
-  },
-  RUNNER_JOBS: {
-    TOKEN: { min: 1, max: 1000 }, // Length
-    REASON: { min: 1, max: 5000 }, // Length
-    ERROR_MESSAGE: { min: 1, max: 5000 }, // Length
-    PROGRESS: { min: 0, max: 100 } // Value
-  },
-  VIDEO_PASSWORD: {
-    LENGTH: { min: 2, max: 100 }
-  }
-}
-
-const VIEW_LIFETIME = {
-  VIEW: CONFIG.VIEWS.VIDEOS.IP_VIEW_EXPIRATION,
-  VIEWER_COUNTER: 60000 * 2, // 2 minutes
-  VIEWER_STATS: 60000 * 60 // 1 hour
-}
-
-const MAX_LOCAL_VIEWER_WATCH_SECTIONS = 100
-
-let CONTACT_FORM_LIFETIME = 60000 * 60 // 1 hour
-
-const VIDEO_TRANSCODING_FPS: VideoTranscodingFPS = {
-  MIN: 1,
-  STANDARD: [ 24, 25, 30 ],
-  HD_STANDARD: [ 50, 60 ],
-  AUDIO_MERGE: 25,
-  AVERAGE: 30,
-  MAX: 60,
-  KEEP_ORIGIN_FPS_RESOLUTION_MIN: 720 // We keep the original FPS on high resolutions (720 minimum)
-}
-
-const DEFAULT_AUDIO_RESOLUTION = VideoResolution.H_480P
-
-const VIDEO_RATE_TYPES: { [ id: string ]: VideoRateType } = {
-  LIKE: 'like',
-  DISLIKE: 'dislike'
-}
-
-const FFMPEG_NICE = {
-  // parent process defaults to niceness = 0
-  // reminder: lower = higher priority, max value is 19, lowest is -20
-  LIVE: 5, // prioritize over VOD and THUMBNAIL
-  THUMBNAIL: 10,
-  VOD: 15
-}
-
-const VIDEO_CATEGORIES = {
-  1: 'Music',
-  2: 'Films',
-  3: 'Vehicles',
-  4: 'Art',
-  5: 'Sports',
-  6: 'Travels',
-  7: 'Gaming',
-  8: 'People',
-  9: 'Comedy',
-  10: 'Entertainment',
-  11: 'News & Politics',
-  12: 'How To',
-  13: 'Education',
-  14: 'Activism',
-  15: 'Science & Technology',
-  16: 'Animals',
-  17: 'Kids',
-  18: 'Food'
-}
-
-// See https://creativecommons.org/licenses/?lang=en
-const VIDEO_LICENCES = {
-  1: 'Attribution',
-  2: 'Attribution - Share Alike',
-  3: 'Attribution - No Derivatives',
-  4: 'Attribution - Non Commercial',
-  5: 'Attribution - Non Commercial - Share Alike',
-  6: 'Attribution - Non Commercial - No Derivatives',
-  7: 'Public Domain Dedication'
-}
-
-const VIDEO_LANGUAGES: { [id: string]: string } = {}
-
-const VIDEO_PRIVACIES: { [ id in VideoPrivacy ]: string } = {
-  [VideoPrivacy.PUBLIC]: 'Public',
-  [VideoPrivacy.UNLISTED]: 'Unlisted',
-  [VideoPrivacy.PRIVATE]: 'Private',
-  [VideoPrivacy.INTERNAL]: 'Internal',
-  [VideoPrivacy.PASSWORD_PROTECTED]: 'Password protected'
-}
-
-const VIDEO_STATES: { [ id in VideoState ]: string } = {
-  [VideoState.PUBLISHED]: 'Published',
-  [VideoState.TO_TRANSCODE]: 'To transcode',
-  [VideoState.TO_IMPORT]: 'To import',
-  [VideoState.WAITING_FOR_LIVE]: 'Waiting for livestream',
-  [VideoState.LIVE_ENDED]: 'Livestream ended',
-  [VideoState.TO_MOVE_TO_EXTERNAL_STORAGE]: 'To move to an external storage',
-  [VideoState.TRANSCODING_FAILED]: 'Transcoding failed',
-  [VideoState.TO_MOVE_TO_EXTERNAL_STORAGE_FAILED]: 'External storage move failed',
-  [VideoState.TO_EDIT]: 'To edit*'
-}
-
-const VIDEO_IMPORT_STATES: { [ id in VideoImportState ]: string } = {
-  [VideoImportState.FAILED]: 'Failed',
-  [VideoImportState.PENDING]: 'Pending',
-  [VideoImportState.SUCCESS]: 'Success',
-  [VideoImportState.REJECTED]: 'Rejected',
-  [VideoImportState.CANCELLED]: 'Cancelled',
-  [VideoImportState.PROCESSING]: 'Processing'
-}
-
-const VIDEO_CHANNEL_SYNC_STATE: { [ id in VideoChannelSyncState ]: string } = {
-  [VideoChannelSyncState.FAILED]: 'Failed',
-  [VideoChannelSyncState.SYNCED]: 'Synchronized',
-  [VideoChannelSyncState.PROCESSING]: 'Processing',
-  [VideoChannelSyncState.WAITING_FIRST_RUN]: 'Waiting first run'
-}
-
-const ABUSE_STATES: { [ id in AbuseState ]: string } = {
-  [AbuseState.PENDING]: 'Pending',
-  [AbuseState.REJECTED]: 'Rejected',
-  [AbuseState.ACCEPTED]: 'Accepted'
-}
-
-const USER_REGISTRATION_STATES: { [ id in UserRegistrationState ]: string } = {
-  [UserRegistrationState.PENDING]: 'Pending',
-  [UserRegistrationState.REJECTED]: 'Rejected',
-  [UserRegistrationState.ACCEPTED]: 'Accepted'
-}
-
-const VIDEO_PLAYLIST_PRIVACIES: { [ id in VideoPlaylistPrivacy ]: string } = {
-  [VideoPlaylistPrivacy.PUBLIC]: 'Public',
-  [VideoPlaylistPrivacy.UNLISTED]: 'Unlisted',
-  [VideoPlaylistPrivacy.PRIVATE]: 'Private'
-}
-
-const VIDEO_PLAYLIST_TYPES: { [ id in VideoPlaylistType ]: string } = {
-  [VideoPlaylistType.REGULAR]: 'Regular',
-  [VideoPlaylistType.WATCH_LATER]: 'Watch later'
-}
-
-const RUNNER_JOB_STATES: { [ id in RunnerJobState ]: string } = {
-  [RunnerJobState.PROCESSING]: 'Processing',
-  [RunnerJobState.COMPLETED]: 'Completed',
-  [RunnerJobState.COMPLETING]: 'Completing',
-  [RunnerJobState.PENDING]: 'Pending',
-  [RunnerJobState.ERRORED]: 'Errored',
-  [RunnerJobState.WAITING_FOR_PARENT_JOB]: 'Waiting for parent job to finish',
-  [RunnerJobState.CANCELLED]: 'Cancelled',
-  [RunnerJobState.PARENT_ERRORED]: 'Parent job failed',
-  [RunnerJobState.PARENT_CANCELLED]: 'Parent job cancelled'
-}
-
-const MIMETYPES = {
-  AUDIO: {
-    MIMETYPE_EXT: {
-      'audio/mpeg': '.mp3',
-      'audio/mp3': '.mp3',
-
-      'application/ogg': '.ogg',
-      'audio/ogg': '.ogg',
-
-      'audio/x-ms-wma': '.wma',
-      'audio/wav': '.wav',
-      'audio/x-wav': '.wav',
-
-      'audio/x-flac': '.flac',
-      'audio/flac': '.flac',
-
-      'audio/vnd.dlna.adts': '.aac',
-      'audio/aac': '.aac',
-
-      'audio/m4a': '.m4a',
-      'audio/mp4': '.m4a',
-      'audio/x-m4a': '.m4a',
-
-      'audio/vnd.dolby.dd-raw': '.ac3',
-      'audio/ac3': '.ac3'
-    },
-    EXT_MIMETYPE: null as { [ id: string ]: string }
-  },
-  VIDEO: {
-    MIMETYPE_EXT: null as { [ id: string ]: string | string[] },
-    MIMETYPES_REGEX: null as string,
-    EXT_MIMETYPE: null as { [ id: string ]: string }
-  },
-  IMAGE: {
-    MIMETYPE_EXT: {
-      'image/png': '.png',
-      'image/gif': '.gif',
-      'image/webp': '.webp',
-      'image/jpg': '.jpg',
-      'image/jpeg': '.jpg'
-    },
-    EXT_MIMETYPE: null as { [ id: string ]: string }
-  },
-  VIDEO_CAPTIONS: {
-    MIMETYPE_EXT: {
-      'text/vtt': '.vtt',
-      'application/x-subrip': '.srt',
-      'text/plain': '.srt'
-    },
-    EXT_MIMETYPE: null as { [ id: string ]: string }
-  },
-  TORRENT: {
-    MIMETYPE_EXT: {
-      'application/x-bittorrent': '.torrent'
-    }
-  },
-  M3U8: {
-    MIMETYPE_EXT: {
-      'application/vnd.apple.mpegurl': '.m3u8'
-    }
-  }
-}
-MIMETYPES.AUDIO.EXT_MIMETYPE = invert(MIMETYPES.AUDIO.MIMETYPE_EXT)
-MIMETYPES.IMAGE.EXT_MIMETYPE = invert(MIMETYPES.IMAGE.MIMETYPE_EXT)
-MIMETYPES.VIDEO_CAPTIONS.EXT_MIMETYPE = invert(MIMETYPES.VIDEO_CAPTIONS.MIMETYPE_EXT)
-
-const BINARY_CONTENT_TYPES = new Set([
-  'binary/octet-stream',
-  'application/octet-stream',
-  'application/x-binary'
-])
-
-// ---------------------------------------------------------------------------
-
-const OVERVIEWS = {
-  VIDEOS: {
-    SAMPLE_THRESHOLD: 6,
-    SAMPLES_COUNT: 20
-  }
-}
-
-// ---------------------------------------------------------------------------
-
-const SERVER_ACTOR_NAME = 'peertube'
-
-const ACTIVITY_PUB = {
-  POTENTIAL_ACCEPT_HEADERS: [
-    'application/activity+json',
-    'application/ld+json',
-    'application/ld+json; profile="https://www.w3.org/ns/activitystreams"'
-  ],
-  ACCEPT_HEADER: 'application/activity+json, application/ld+json',
-  PUBLIC: 'https://www.w3.org/ns/activitystreams#Public',
-  COLLECTION_ITEMS_PER_PAGE: 10,
-  FETCH_PAGE_LIMIT: 2000,
-  URL_MIME_TYPES: {
-    VIDEO: [] as string[],
-    TORRENT: [ 'application/x-bittorrent' ],
-    MAGNET: [ 'application/x-bittorrent;x-scheme-handler/magnet' ]
-  },
-  MAX_RECURSION_COMMENTS: 100,
-  ACTOR_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2, // 2 days
-  VIDEO_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2, // 2 days
-  VIDEO_PLAYLIST_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2 // 2 days
-}
-
-const ACTIVITY_PUB_ACTOR_TYPES: { [ id: string ]: ActivityPubActorType } = {
-  GROUP: 'Group',
-  PERSON: 'Person',
-  APPLICATION: 'Application',
-  ORGANIZATION: 'Organization',
-  SERVICE: 'Service'
-}
-
-const HTTP_SIGNATURE = {
-  HEADER_NAME: 'signature',
-  ALGORITHM: 'rsa-sha256',
-  HEADERS_TO_SIGN_WITH_PAYLOAD: [ '(request-target)', 'host', 'date', 'digest' ],
-  HEADERS_TO_SIGN_WITHOUT_PAYLOAD: [ '(request-target)', 'host', 'date' ],
-  CLOCK_SKEW_SECONDS: 1800
-}
-
-// ---------------------------------------------------------------------------
-
-let PRIVATE_RSA_KEY_SIZE = 2048
-
-// Password encryption
-const BCRYPT_SALT_SIZE = 10
-
-const ENCRYPTION = {
-  ALGORITHM: 'aes-256-cbc',
-  IV: 16,
-  SALT: 'peertube',
-  ENCODING: 'hex' as Encoding
-}
-
-const USER_PASSWORD_RESET_LIFETIME = 60000 * 60 // 60 minutes
-const USER_PASSWORD_CREATE_LIFETIME = 60000 * 60 * 24 * 7 // 7 days
-
-const TWO_FACTOR_AUTH_REQUEST_TOKEN_LIFETIME = 60000 * 10 // 10 minutes
-
-const EMAIL_VERIFY_LIFETIME = 60000 * 60 // 60 minutes
-
-const NSFW_POLICY_TYPES: { [ id: string ]: NSFWPolicyType } = {
-  DO_NOT_LIST: 'do_not_list',
-  BLUR: 'blur',
-  DISPLAY: 'display'
-}
-
-// ---------------------------------------------------------------------------
-
-// Express static paths (router)
-const STATIC_PATHS = {
-  // TODO: deprecated in v6, to remove
-  THUMBNAILS: '/static/thumbnails/',
-
-  // Need to keep this legacy path for previously generated torrents
-  LEGACY_WEB_VIDEOS: '/static/webseed/',
-  WEB_VIDEOS: '/static/web-videos/',
-
-  // Need to keep this legacy path for previously generated torrents
-  LEGACY_PRIVATE_WEB_VIDEOS: '/static/webseed/private/',
-  PRIVATE_WEB_VIDEOS: '/static/web-videos/private/',
-
-  REDUNDANCY: '/static/redundancy/',
-
-  STREAMING_PLAYLISTS: {
-    HLS: '/static/streaming-playlists/hls',
-    PRIVATE_HLS: '/static/streaming-playlists/hls/private/'
-  }
-}
-const STATIC_DOWNLOAD_PATHS = {
-  TORRENTS: '/download/torrents/',
-  VIDEOS: '/download/videos/',
-  HLS_VIDEOS: '/download/streaming-playlists/hls/videos/'
-}
-const LAZY_STATIC_PATHS = {
-  THUMBNAILS: '/lazy-static/thumbnails/',
-  BANNERS: '/lazy-static/banners/',
-  AVATARS: '/lazy-static/avatars/',
-  PREVIEWS: '/lazy-static/previews/',
-  VIDEO_CAPTIONS: '/lazy-static/video-captions/',
-  TORRENTS: '/lazy-static/torrents/',
-  STORYBOARDS: '/lazy-static/storyboards/'
-}
-const OBJECT_STORAGE_PROXY_PATHS = {
-  // Need to keep this legacy path for previously generated torrents
-  LEGACY_PRIVATE_WEB_VIDEOS: '/object-storage-proxy/webseed/private/',
-  PRIVATE_WEB_VIDEOS: '/object-storage-proxy/web-videos/private/',
-
-  STREAMING_PLAYLISTS: {
-    PRIVATE_HLS: '/object-storage-proxy/streaming-playlists/hls/private/'
-  }
-}
-
-// Cache control
-const STATIC_MAX_AGE = {
-  SERVER: '2h',
-  LAZY_SERVER: '2d',
-  CLIENT: '30d'
-}
-
-// Videos thumbnail size
-const THUMBNAILS_SIZE = {
-  width: 280,
-  height: 157,
-  minWidth: 150
-}
-const PREVIEWS_SIZE = {
-  width: 850,
-  height: 480,
-  minWidth: 400
-}
-const ACTOR_IMAGES_SIZE: { [key in ActorImageType]: { width: number, height: number }[] } = {
-  [ActorImageType.AVATAR]: [
-    {
-      width: 120,
-      height: 120
-    },
-    {
-      width: 48,
-      height: 48
-    }
-  ],
-  [ActorImageType.BANNER]: [
-    {
-      width: 1920,
-      height: 317 // 6/1 ratio
-    }
-  ]
-}
-
-const STORYBOARD = {
-  SPRITE_SIZE: {
-    width: 192,
-    height: 108
-  },
-  SPRITES_MAX_EDGE_COUNT: 10
-}
-
-const EMBED_SIZE = {
-  width: 560,
-  height: 315
-}
-
-// Sub folders of cache directory
-const FILES_CACHE = {
-  PREVIEWS: {
-    DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'previews'),
-    MAX_AGE: 1000 * 3600 * 3 // 3 hours
-  },
-  STORYBOARDS: {
-    DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'storyboards'),
-    MAX_AGE: 1000 * 3600 * 24 // 24 hours
-  },
-  VIDEO_CAPTIONS: {
-    DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'video-captions'),
-    MAX_AGE: 1000 * 3600 * 3 // 3 hours
-  },
-  TORRENTS: {
-    DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'torrents'),
-    MAX_AGE: 1000 * 3600 * 3 // 3 hours
-  }
-}
-
-const LRU_CACHE = {
-  USER_TOKENS: {
-    MAX_SIZE: 1000
-  },
-  FILENAME_TO_PATH_PERMANENT_FILE_CACHE: {
-    MAX_SIZE: 1000
-  },
-  STATIC_VIDEO_FILES_RIGHTS_CHECK: {
-    MAX_SIZE: 5000,
-    TTL: parseDurationToMs('10 seconds')
-  },
-  VIDEO_TOKENS: {
-    MAX_SIZE: 100_000,
-    TTL: parseDurationToMs('8 hours')
-  },
-  TRACKER_IPS: {
-    MAX_SIZE: 100_000
-  }
-}
-
-const DIRECTORIES = {
-  RESUMABLE_UPLOAD: join(CONFIG.STORAGE.TMP_DIR, 'resumable-uploads'),
-
-  HLS_STREAMING_PLAYLIST: {
-    PUBLIC: join(CONFIG.STORAGE.STREAMING_PLAYLISTS_DIR, 'hls'),
-    PRIVATE: join(CONFIG.STORAGE.STREAMING_PLAYLISTS_DIR, 'hls', 'private')
-  },
-
-  VIDEOS: {
-    PUBLIC: CONFIG.STORAGE.WEB_VIDEOS_DIR,
-    PRIVATE: join(CONFIG.STORAGE.WEB_VIDEOS_DIR, 'private')
-  },
-
-  HLS_REDUNDANCY: join(CONFIG.STORAGE.REDUNDANCY_DIR, 'hls')
-}
-
-const RESUMABLE_UPLOAD_SESSION_LIFETIME = SCHEDULER_INTERVALS_MS.REMOVE_DANGLING_RESUMABLE_UPLOADS
-
-const VIDEO_LIVE = {
-  EXTENSION: '.ts',
-  CLEANUP_DELAY: 1000 * 60 * 5, // 5 minutes
-  SEGMENT_TIME_SECONDS: {
-    DEFAULT_LATENCY: 4, // 4 seconds
-    SMALL_LATENCY: 2 // 2 seconds
-  },
-  SEGMENTS_LIST_SIZE: 15, // 15 maximum segments in live playlist
-  REPLAY_DIRECTORY: 'replay',
-  EDGE_LIVE_DELAY_SEGMENTS_NOTIFICATION: 4,
-  MAX_SOCKET_WAITING_DATA: 1024 * 1000 * 100, // 100MB
-  RTMP: {
-    CHUNK_SIZE: 60000,
-    GOP_CACHE: true,
-    PING: 60,
-    PING_TIMEOUT: 30,
-    BASE_PATH: 'live'
-  }
-}
-
-const MEMOIZE_TTL = {
-  OVERVIEWS_SAMPLE: 1000 * 3600 * 4, // 4 hours
-  INFO_HASH_EXISTS: 1000 * 60, // 1 minute
-  VIDEO_DURATION: 1000 * 10, // 10 seconds
-  LIVE_ABLE_TO_UPLOAD: 1000 * 60, // 1 minute
-  LIVE_CHECK_SOCKET_HEALTH: 1000 * 60, // 1 minute
-  GET_STATS_FOR_OPEN_TELEMETRY_METRICS: 1000 * 60 // 1 minute
-}
-
-const MEMOIZE_LENGTH = {
-  INFO_HASH_EXISTS: 200,
-  VIDEO_DURATION: 200
-}
-
-const WORKER_THREADS = {
-  DOWNLOAD_IMAGE: {
-    CONCURRENCY: 3,
-    MAX_THREADS: 1
-  },
-  PROCESS_IMAGE: {
-    CONCURRENCY: 1,
-    MAX_THREADS: 5
-  }
-}
-
-const REDUNDANCY = {
-  VIDEOS: {
-    RANDOMIZED_FACTOR: 5
-  }
-}
-
-const ACCEPT_HEADERS = [ 'html', 'application/json' ].concat(ACTIVITY_PUB.POTENTIAL_ACCEPT_HEADERS)
-const OTP = {
-  HEADER_NAME: 'x-peertube-otp',
-  HEADER_REQUIRED_VALUE: 'required; app'
-}
-
-const ASSETS_PATH = {
-  DEFAULT_AUDIO_BACKGROUND: join(root(), 'dist', 'server', 'assets', 'default-audio-background.jpg'),
-  DEFAULT_LIVE_BACKGROUND: join(root(), 'dist', 'server', 'assets', 'default-live-background.jpg')
-}
-
-// ---------------------------------------------------------------------------
-
-const CUSTOM_HTML_TAG_COMMENTS = {
-  TITLE: '<!-- title tag -->',
-  DESCRIPTION: '<!-- description tag -->',
-  CUSTOM_CSS: '<!-- custom css tag -->',
-  META_TAGS: '<!-- meta tags -->',
-  SERVER_CONFIG: '<!-- server config -->'
-}
-
-const MAX_LOGS_OUTPUT_CHARACTERS = 10 * 1000 * 1000
-const LOG_FILENAME = 'peertube.log'
-const AUDIT_LOG_FILENAME = 'peertube-audit.log'
-
-// ---------------------------------------------------------------------------
-
-const TRACKER_RATE_LIMITS = {
-  INTERVAL: 60000 * 5, // 5 minutes
-  ANNOUNCES_PER_IP_PER_INFOHASH: 15, // maximum announces per torrent in the interval
-  ANNOUNCES_PER_IP: 30, // maximum announces for all our torrents in the interval
-  BLOCK_IP_LIFETIME: parseDurationToMs('3 minutes')
-}
-
-const P2P_MEDIA_LOADER_PEER_VERSION = 2
-
-// ---------------------------------------------------------------------------
-
-const PLUGIN_GLOBAL_CSS_FILE_NAME = 'plugins-global.css'
-const PLUGIN_GLOBAL_CSS_PATH = join(CONFIG.STORAGE.TMP_DIR, PLUGIN_GLOBAL_CSS_FILE_NAME)
-
-let PLUGIN_EXTERNAL_AUTH_TOKEN_LIFETIME = 1000 * 60 * 5 // 5 minutes
-
-const DEFAULT_THEME_NAME = 'default'
-const DEFAULT_USER_THEME_NAME = 'instance-default'
-
-// ---------------------------------------------------------------------------
-
-const SEARCH_INDEX = {
-  ROUTES: {
-    VIDEOS: '/api/v1/search/videos',
-    VIDEO_CHANNELS: '/api/v1/search/video-channels'
-  }
-}
-
-// ---------------------------------------------------------------------------
-
-const STATS_TIMESERIE = {
-  MAX_DAYS: 365 * 10 // Around 10 years
-}
-
-// ---------------------------------------------------------------------------
-
-// Special constants for a test instance
-if (process.env.PRODUCTION_CONSTANTS !== 'true') {
-  if (isTestOrDevInstance()) {
-    PRIVATE_RSA_KEY_SIZE = 1024
-
-    ACTOR_FOLLOW_SCORE.BASE = 20
-
-    REMOTE_SCHEME.HTTP = 'http'
-    REMOTE_SCHEME.WS = 'ws'
-
-    STATIC_MAX_AGE.SERVER = '0'
-
-    SCHEDULER_INTERVALS_MS.ACTOR_FOLLOW_SCORES = 1000
-    SCHEDULER_INTERVALS_MS.REMOVE_OLD_JOBS = 10000
-    SCHEDULER_INTERVALS_MS.REMOVE_OLD_HISTORY = 5000
-    SCHEDULER_INTERVALS_MS.REMOVE_OLD_VIEWS = 5000
-    SCHEDULER_INTERVALS_MS.UPDATE_VIDEOS = 5000
-    SCHEDULER_INTERVALS_MS.AUTO_FOLLOW_INDEX_INSTANCES = 5000
-    SCHEDULER_INTERVALS_MS.UPDATE_INBOX_STATS = 5000
-    SCHEDULER_INTERVALS_MS.CHECK_PEERTUBE_VERSION = 2000
-
-    REPEAT_JOBS['videos-views-stats'] = { every: 5000 }
-
-    REPEAT_JOBS['activitypub-cleaner'] = { every: 5000 }
-    AP_CLEANER.PERIOD = 5000
-
-    REDUNDANCY.VIDEOS.RANDOMIZED_FACTOR = 1
-
-    CONTACT_FORM_LIFETIME = 1000 // 1 second
-
-    JOB_ATTEMPTS['email'] = 1
-
-    FILES_CACHE.VIDEO_CAPTIONS.MAX_AGE = 3000
-    MEMOIZE_TTL.OVERVIEWS_SAMPLE = 3000
-    MEMOIZE_TTL.LIVE_ABLE_TO_UPLOAD = 3000
-    OVERVIEWS.VIDEOS.SAMPLE_THRESHOLD = 2
-
-    PLUGIN_EXTERNAL_AUTH_TOKEN_LIFETIME = 5000
-
-    JOB_REMOVAL_OPTIONS.SUCCESS['videos-views-stats'] = 10000
-  }
-
-  if (isTestInstance()) {
-    ACTIVITY_PUB.COLLECTION_ITEMS_PER_PAGE = 2
-    ACTIVITY_PUB.ACTOR_REFRESH_INTERVAL = 10 * 1000 // 10 seconds
-    ACTIVITY_PUB.VIDEO_REFRESH_INTERVAL = 10 * 1000 // 10 seconds
-    ACTIVITY_PUB.VIDEO_PLAYLIST_REFRESH_INTERVAL = 10 * 1000 // 10 seconds
-
-    CONSTRAINTS_FIELDS.ACTORS.IMAGE.FILE_SIZE.max = 100 * 1024 // 100KB
-    CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max = 400 * 1024 // 400KB
-
-    VIEW_LIFETIME.VIEWER_COUNTER = 1000 * 5 // 5 second
-    VIEW_LIFETIME.VIEWER_STATS = 1000 * 5 // 5 second
-
-    VIDEO_LIVE.CLEANUP_DELAY = getIntEnv('PEERTUBE_TEST_CONSTANTS_VIDEO_LIVE_CLEANUP_DELAY') ?? 5000
-    VIDEO_LIVE.SEGMENT_TIME_SECONDS.DEFAULT_LATENCY = 2
-    VIDEO_LIVE.SEGMENT_TIME_SECONDS.SMALL_LATENCY = 1
-    VIDEO_LIVE.EDGE_LIVE_DELAY_SEGMENTS_NOTIFICATION = 1
-
-    RUNNER_JOBS.LAST_CONTACT_UPDATE_INTERVAL = 2000
-  }
-}
-
-updateWebserverUrls()
-updateWebserverConfig()
-
-registerConfigChangedHandler(() => {
-  updateWebserverUrls()
-  updateWebserverConfig()
-})
-
-// ---------------------------------------------------------------------------
-
-const FILES_CONTENT_HASH = {
-  MANIFEST: generateContentHash(),
-  FAVICON: generateContentHash(),
-  LOGO: generateContentHash()
-}
-
-// ---------------------------------------------------------------------------
-
-const VIDEO_FILTERS = {
-  WATERMARK: {
-    SIZE_RATIO: 1 / 10,
-    HORIZONTAL_MARGIN_RATIO: 1 / 20,
-    VERTICAL_MARGIN_RATIO: 1 / 20
-  }
-}
-
-// ---------------------------------------------------------------------------
-
-export {
-  WEBSERVER,
-  API_VERSION,
-  ENCRYPTION,
-  VIDEO_LIVE,
-  PEERTUBE_VERSION,
-  LAZY_STATIC_PATHS,
-  OBJECT_STORAGE_PROXY_PATHS,
-  SEARCH_INDEX,
-  DIRECTORIES,
-  RESUMABLE_UPLOAD_SESSION_LIFETIME,
-  RUNNER_JOB_STATES,
-  P2P_MEDIA_LOADER_PEER_VERSION,
-  STORYBOARD,
-  ACTOR_IMAGES_SIZE,
-  ACCEPT_HEADERS,
-  BCRYPT_SALT_SIZE,
-  TRACKER_RATE_LIMITS,
-  FILES_CACHE,
-  LOG_FILENAME,
-  CONSTRAINTS_FIELDS,
-  EMBED_SIZE,
-  REDUNDANCY,
-  JOB_CONCURRENCY,
-  JOB_ATTEMPTS,
-  AP_CLEANER,
-  LAST_MIGRATION_VERSION,
-  CUSTOM_HTML_TAG_COMMENTS,
-  STATS_TIMESERIE,
-  BROADCAST_CONCURRENCY,
-  AUDIT_LOG_FILENAME,
-  PAGINATION,
-  ACTOR_FOLLOW_SCORE,
-  PREVIEWS_SIZE,
-  REMOTE_SCHEME,
-  FOLLOW_STATES,
-  DEFAULT_USER_THEME_NAME,
-  SERVER_ACTOR_NAME,
-  TWO_FACTOR_AUTH_REQUEST_TOKEN_LIFETIME,
-  PLUGIN_GLOBAL_CSS_FILE_NAME,
-  PLUGIN_GLOBAL_CSS_PATH,
-  PRIVATE_RSA_KEY_SIZE,
-  VIDEO_FILTERS,
-  ROUTE_CACHE_LIFETIME,
-  SORTABLE_COLUMNS,
-  JOB_TTL,
-  DEFAULT_THEME_NAME,
-  NSFW_POLICY_TYPES,
-  STATIC_MAX_AGE,
-  STATIC_PATHS,
-  VIDEO_IMPORT_TIMEOUT,
-  VIDEO_PLAYLIST_TYPES,
-  MAX_LOGS_OUTPUT_CHARACTERS,
-  ACTIVITY_PUB,
-  ACTIVITY_PUB_ACTOR_TYPES,
-  THUMBNAILS_SIZE,
-  VIDEO_CATEGORIES,
-  MEMOIZE_LENGTH,
-  VIDEO_LANGUAGES,
-  VIDEO_PRIVACIES,
-  VIDEO_LICENCES,
-  VIDEO_STATES,
-  WORKER_THREADS,
-  VIDEO_RATE_TYPES,
-  JOB_PRIORITY,
-  VIDEO_TRANSCODING_FPS,
-  FFMPEG_NICE,
-  ABUSE_STATES,
-  USER_REGISTRATION_STATES,
-  LRU_CACHE,
-  REQUEST_TIMEOUTS,
-  RUNNER_JOBS,
-  MAX_LOCAL_VIEWER_WATCH_SECTIONS,
-  USER_PASSWORD_RESET_LIFETIME,
-  USER_PASSWORD_CREATE_LIFETIME,
-  MEMOIZE_TTL,
-  EMAIL_VERIFY_LIFETIME,
-  OVERVIEWS,
-  SCHEDULER_INTERVALS_MS,
-  REPEAT_JOBS,
-  STATIC_DOWNLOAD_PATHS,
-  MIMETYPES,
-  CRAWL_REQUEST_CONCURRENCY,
-  DEFAULT_AUDIO_RESOLUTION,
-  BINARY_CONTENT_TYPES,
-  JOB_REMOVAL_OPTIONS,
-  HTTP_SIGNATURE,
-  VIDEO_IMPORT_STATES,
-  VIDEO_CHANNEL_SYNC_STATE,
-  VIEW_LIFETIME,
-  CONTACT_FORM_LIFETIME,
-  VIDEO_PLAYLIST_PRIVACIES,
-  PLUGIN_EXTERNAL_AUTH_TOKEN_LIFETIME,
-  ASSETS_PATH,
-  FILES_CONTENT_HASH,
-  OTP,
-  loadLanguages,
-  buildLanguages,
-  generateContentHash
-}
-
-// ---------------------------------------------------------------------------
-
-function buildVideoMimetypeExt () {
-  const data = {
-    // streamable formats that warrant cross-browser compatibility
-    'video/webm': '.webm',
-    // We'll add .ogg if additional extensions are enabled
-    // We could add .ogg here but since it could be an audio file,
-    // it would be confusing for users because PeerTube will refuse their file (based on the mimetype)
-    'video/ogg': [ '.ogv' ],
-    'video/mp4': '.mp4'
-  }
-
-  if (CONFIG.TRANSCODING.ENABLED) {
-    if (CONFIG.TRANSCODING.ALLOW_ADDITIONAL_EXTENSIONS) {
-      data['video/ogg'].push('.ogg')
-
-      Object.assign(data, {
-        'video/x-matroska': '.mkv',
-
-        // Developed by Apple
-        'video/quicktime': [ '.mov', '.qt', '.mqv' ], // often used as output format by editing software
-        'video/x-m4v': '.m4v',
-        'video/m4v': '.m4v',
-
-        // Developed by the Adobe Flash Platform
-        'video/x-flv': '.flv',
-        'video/x-f4v': '.f4v', // replacement for flv
-
-        // Developed by Microsoft
-        'video/x-ms-wmv': '.wmv',
-        'video/x-msvideo': '.avi',
-        'video/avi': '.avi',
-
-        // Developed by 3GPP
-        // common video formats for cell phones
-        'video/3gpp': [ '.3gp', '.3gpp' ],
-        'video/3gpp2': [ '.3g2', '.3gpp2' ],
-
-        // Developed by FFmpeg/Mplayer
-        'application/x-nut': '.nut',
-
-        // The standard video format used by many Sony and Panasonic HD camcorders.
-        // It is also used for storing high definition video on Blu-ray discs.
-        'video/mp2t': '.mts',
-        'video/vnd.dlna.mpeg-tts': '.mts',
-
-        'video/m2ts': '.m2ts',
-
-        // Old formats reliant on MPEG-1/MPEG-2
-        'video/mpv': '.mpv',
-        'video/mpeg2': '.m2v',
-        'video/mpeg': [ '.m1v', '.mpg', '.mpe', '.mpeg', '.vob' ],
-        'video/dvd': '.vob',
-
-        // Could be anything
-        'application/octet-stream': null,
-        'application/mxf': '.mxf' // often used as exchange format by editing software
-      })
-    }
-
-    if (CONFIG.TRANSCODING.ALLOW_AUDIO_FILES) {
-      Object.assign(data, MIMETYPES.AUDIO.MIMETYPE_EXT)
-    }
-  }
-
-  return data
-}
-
-function updateWebserverUrls () {
-  WEBSERVER.URL = sanitizeUrl(CONFIG.WEBSERVER.SCHEME + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT)
-  WEBSERVER.HOST = sanitizeHost(CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT, REMOTE_SCHEME.HTTP)
-  WEBSERVER.WS = CONFIG.WEBSERVER.WS
-
-  WEBSERVER.SCHEME = CONFIG.WEBSERVER.SCHEME
-  WEBSERVER.HOSTNAME = CONFIG.WEBSERVER.HOSTNAME
-  WEBSERVER.PORT = CONFIG.WEBSERVER.PORT
-
-  const rtmpHostname = CONFIG.LIVE.RTMP.PUBLIC_HOSTNAME || CONFIG.WEBSERVER.HOSTNAME
-  const rtmpsHostname = CONFIG.LIVE.RTMPS.PUBLIC_HOSTNAME || CONFIG.WEBSERVER.HOSTNAME
-
-  WEBSERVER.RTMP_URL = 'rtmp://' + rtmpHostname + ':' + CONFIG.LIVE.RTMP.PORT
-  WEBSERVER.RTMPS_URL = 'rtmps://' + rtmpsHostname + ':' + CONFIG.LIVE.RTMPS.PORT
-
-  WEBSERVER.RTMP_BASE_LIVE_URL = WEBSERVER.RTMP_URL + '/' + VIDEO_LIVE.RTMP.BASE_PATH
-  WEBSERVER.RTMPS_BASE_LIVE_URL = WEBSERVER.RTMPS_URL + '/' + VIDEO_LIVE.RTMP.BASE_PATH
-}
-
-function updateWebserverConfig () {
-  MIMETYPES.VIDEO.MIMETYPE_EXT = buildVideoMimetypeExt()
-  MIMETYPES.VIDEO.MIMETYPES_REGEX = buildMimetypesRegex(MIMETYPES.VIDEO.MIMETYPE_EXT)
-
-  ACTIVITY_PUB.URL_MIME_TYPES.VIDEO = Object.keys(MIMETYPES.VIDEO.MIMETYPE_EXT)
-
-  MIMETYPES.VIDEO.EXT_MIMETYPE = buildVideoExtMimetype(MIMETYPES.VIDEO.MIMETYPE_EXT)
-
-  CONSTRAINTS_FIELDS.VIDEOS.EXTNAME = Object.keys(MIMETYPES.VIDEO.EXT_MIMETYPE)
-}
-
-function buildVideoExtMimetype (obj: { [ id: string ]: string | string[] }) {
-  const result: { [id: string]: string } = {}
-
-  for (const mimetype of Object.keys(obj)) {
-    const value = obj[mimetype]
-    if (!value) continue
-
-    const extensions = Array.isArray(value) ? value : [ value ]
-
-    for (const extension of extensions) {
-      result[extension] = mimetype
-    }
-  }
-
-  return result
-}
-
-function buildMimetypesRegex (obj: { [id: string]: string | string[] }) {
-  return Object.keys(obj)
-    .map(m => `(${m})`)
-    .join('|')
-}
-
-function loadLanguages () {
-  Object.assign(VIDEO_LANGUAGES, buildLanguages())
-}
-
-function buildLanguages () {
-  const iso639 = require('iso-639-3')
-
-  const languages: { [id: string]: string } = {}
-
-  const additionalLanguages = {
-    sgn: true, // Sign languages (macro language)
-    ase: true, // American sign language
-    asq: true, // Austrian sign language
-    sdl: true, // Arabian sign language
-    bfi: true, // British sign language
-    bzs: true, // Brazilian sign language
-    csl: true, // Chinese sign language
-    cse: true, // Czech sign language
-    dsl: true, // Danish sign language
-    fsl: true, // French sign language
-    gsg: true, // German sign language
-    pks: true, // Pakistan sign language
-    jsl: true, // Japanese sign language
-    sfs: true, // South African sign language
-    swl: true, // Swedish sign language
-    rsl: true, // Russian sign language
-
-    kab: true, // Kabyle
-
-    lat: true, // Latin
-
-    epo: true, // Esperanto
-    tlh: true, // Klingon
-    jbo: true, // Lojban
-    avk: true, // Kotava
-
-    zxx: true // No linguistic content (ISO-639-2)
-  }
-
-  // Only add ISO639-1 languages and some sign languages (ISO639-3)
-  iso639
-    .filter(l => {
-      return (l.iso6391 !== undefined && l.type === 'living') ||
-        additionalLanguages[l.iso6393] === true
-    })
-    .forEach(l => { languages[l.iso6391 || l.iso6393] = l.name })
-
-  // Override Occitan label
-  languages['oc'] = 'Occitan'
-  languages['el'] = 'Greek'
-  languages['tok'] = 'Toki Pona'
-
-  // Chinese languages
-  languages['zh-Hans'] = 'Simplified Chinese'
-  languages['zh-Hant'] = 'Traditional Chinese'
-
-  return languages
-}
-
-function generateContentHash () {
-  return randomBytes(20).toString('hex')
-}
-
-function getIntEnv (path: string) {
-  if (process.env[path]) return parseInt(process.env[path])
-
-  return undefined
-}