Improve redundancy: add 'min_lifetime' configuration

1 files changed, 0 insertions, 198 deletions

diff --git a/server/initializers/checker.ts b/server/initializers/checker.ts
deleted file mode 100644
index 5b068caa1..000000000
--- a/server/initializers/checker.ts
+++ /dev/null
@@ -1,198 +0,0 @@
-import * as config from 'config'
-import { promisify0, isProdInstance } from '../helpers/core-utils'
-import { UserModel } from '../models/account/user'
-import { ApplicationModel } from '../models/application/application'
-import { OAuthClientModel } from '../models/oauth/oauth-client'
-import { parse } from 'url'
-import { CONFIG } from './constants'
-import { logger } from '../helpers/logger'
-import { getServerActor } from '../helpers/utils'
-import { RecentlyAddedStrategy, VideosRedundancy } from '../../shared/models/redundancy'
-import { isArray } from '../helpers/custom-validators/misc'
-import { uniq } from 'lodash'
-
-async function checkActivityPubUrls () {
-  const actor = await getServerActor()
-
-  const parsed = parse(actor.url)
-  if (CONFIG.WEBSERVER.HOST !== parsed.host) {
-    const NODE_ENV = config.util.getEnv('NODE_ENV')
-    const NODE_CONFIG_DIR = config.util.getEnv('NODE_CONFIG_DIR')
-
-    logger.warn(
-      'It seems PeerTube was started (and created some data) with another domain name. ' +
-      'This means you will not be able to federate! ' +
-      'Please use %s %s npm run update-host to fix this.',
-      NODE_CONFIG_DIR ? `NODE_CONFIG_DIR=${NODE_CONFIG_DIR}` : '',
-      NODE_ENV ? `NODE_ENV=${NODE_ENV}` : ''
-    )
-  }
-}
-
-// Some checks on configuration files
-// Return an error message, or null if everything is okay
-function checkConfig () {
-  const defaultNSFWPolicy = config.get<string>('instance.default_nsfw_policy')
-
-  // NSFW policy
-  if ([ 'do_not_list', 'blur', 'display' ].indexOf(defaultNSFWPolicy) === -1) {
-    return 'NSFW policy setting should be "do_not_list" or "blur" or "display" instead of ' + defaultNSFWPolicy
-  }
-
-  // Redundancies
-  const redundancyVideos = config.get<VideosRedundancy[]>('redundancy.videos.strategies')
-  if (isArray(redundancyVideos)) {
-    for (const r of redundancyVideos) {
-      if ([ 'most-views', 'trending', 'recently-added' ].indexOf(r.strategy) === -1) {
-        return 'Redundancy video entries should have "most-views" strategy instead of ' + r.strategy
-      }
-    }
-
-    const filtered = uniq(redundancyVideos.map(r => r.strategy))
-    if (filtered.length !== redundancyVideos.length) {
-      return 'Redundancy video entries should have unique strategies'
-    }
-
-    const recentlyAddedStrategy = redundancyVideos.find(r => r.strategy === 'recently-added') as RecentlyAddedStrategy
-    if (recentlyAddedStrategy && isNaN(recentlyAddedStrategy.minViews)) {
-      return 'Min views in recently added strategy is not a number'
-    }
-  }
-
-  if (isProdInstance()) {
-    const configStorage = config.get('storage')
-    for (const key of Object.keys(configStorage)) {
-      if (configStorage[key].startsWith('storage/')) {
-        logger.warn(
-          'Directory of %s should not be in the production directory of PeerTube. Please check your production configuration file.',
-          key
-        )
-      }
-    }
-  }
-
-  return null
-}
-
-// Check the config files
-function checkMissedConfig () {
-  const required = [ 'listen.port', 'listen.hostname',
-    'webserver.https', 'webserver.hostname', 'webserver.port',
-    'trust_proxy',
-    'database.hostname', 'database.port', 'database.suffix', 'database.username', 'database.password', 'database.pool.max',
-    'smtp.hostname', 'smtp.port', 'smtp.username', 'smtp.password', 'smtp.tls', 'smtp.from_address',
-    'storage.avatars', 'storage.videos', 'storage.logs', 'storage.previews', 'storage.thumbnails', 'storage.torrents', 'storage.cache',
-    'log.level',
-    'user.video_quota', 'user.video_quota_daily',
-    'cache.previews.size', 'admin.email',
-    'signup.enabled', 'signup.limit', 'signup.requires_email_verification',
-    'signup.filters.cidr.whitelist', 'signup.filters.cidr.blacklist',
-    'redundancy.videos.strategies', 'redundancy.videos.check_interval',
-    'transcoding.enabled', 'transcoding.threads',
-    'import.videos.http.enabled', 'import.videos.torrent.enabled',
-    'trending.videos.interval_days',
-    'instance.name', 'instance.short_description', 'instance.description', 'instance.terms', 'instance.default_client_route',
-    'instance.default_nsfw_policy', 'instance.robots', 'instance.securitytxt',
-    'services.twitter.username', 'services.twitter.whitelisted'
-  ]
-  const requiredAlternatives = [
-    [ // set
-      ['redis.hostname', 'redis.port'], // alternative
-      ['redis.socket']
-    ]
-  ]
-  const miss: string[] = []
-
-  for (const key of required) {
-    if (!config.has(key)) {
-      miss.push(key)
-    }
-  }
-
-  const missingAlternatives = requiredAlternatives.filter(
-    set => !set.find(alternative => !alternative.find(key => !config.has(key)))
-  )
-
-  missingAlternatives
-    .forEach(set => set[0].forEach(key => miss.push(key)))
-
-  return miss
-}
-
-// Check the available codecs
-// We get CONFIG by param to not import it in this file (import orders)
-async function checkFFmpeg (CONFIG: { TRANSCODING: { ENABLED: boolean } }) {
-  const Ffmpeg = require('fluent-ffmpeg')
-  const getAvailableCodecsPromise = promisify0(Ffmpeg.getAvailableCodecs)
-  const codecs = await getAvailableCodecsPromise()
-  const canEncode = [ 'libx264' ]
-
-  if (CONFIG.TRANSCODING.ENABLED === false) return undefined
-
-  for (const codec of canEncode) {
-    if (codecs[codec] === undefined) {
-      throw new Error('Unknown codec ' + codec + ' in FFmpeg.')
-    }
-
-    if (codecs[codec].canEncode !== true) {
-      throw new Error('Unavailable encode codec ' + codec + ' in FFmpeg')
-    }
-  }
-
-  checkFFmpegEncoders()
-}
-
-// Optional encoders, if present, can be used to improve transcoding
-// Here we ask ffmpeg if it detects their presence on the system, so that we can later use them
-let supportedOptionalEncoders: Map<string, boolean>
-async function checkFFmpegEncoders (): Promise<Map<string, boolean>> {
-  if (supportedOptionalEncoders !== undefined) {
-    return supportedOptionalEncoders
-  }
-
-  const Ffmpeg = require('fluent-ffmpeg')
-  const getAvailableEncodersPromise = promisify0(Ffmpeg.getAvailableEncoders)
-  const encoders = await getAvailableEncodersPromise()
-  const optionalEncoders = [ 'libfdk_aac' ]
-  supportedOptionalEncoders = new Map<string, boolean>()
-
-  for (const encoder of optionalEncoders) {
-    supportedOptionalEncoders.set(encoder,
-      encoders[encoder] !== undefined
-    )
-  }
-}
-
-// We get db by param to not import it in this file (import orders)
-async function clientsExist () {
-  const totalClients = await OAuthClientModel.countTotal()
-
-  return totalClients !== 0
-}
-
-// We get db by param to not import it in this file (import orders)
-async function usersExist () {
-  const totalUsers = await UserModel.countTotal()
-
-  return totalUsers !== 0
-}
-
-// We get db by param to not import it in this file (import orders)
-async function applicationExist () {
-  const totalApplication = await ApplicationModel.countTotal()
-
-  return totalApplication !== 0
-}
-
-// ---------------------------------------------------------------------------
-
-export {
-  checkConfig,
-  checkFFmpeg,
-  checkFFmpegEncoders,
-  checkMissedConfig,
-  clientsExist,
-  usersExist,
-  applicationExist,
-  checkActivityPubUrls
-}