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, 145 deletions

diff --git a/server/lib/video-blacklist.ts b/server/lib/video-blacklist.ts
deleted file mode 100644
index d5664a1b9..000000000
--- a/server/lib/video-blacklist.ts
+++ /dev/null
@@ -1,145 +0,0 @@
-import { Transaction } from 'sequelize'
-import { afterCommitIfTransaction } from '@server/helpers/database-utils'
-import { sequelizeTypescript } from '@server/initializers/database'
-import {
-  MUser,
-  MVideoAccountLight,
-  MVideoBlacklist,
-  MVideoBlacklistVideo,
-  MVideoFullLight,
-  MVideoWithBlacklistLight
-} from '@server/types/models'
-import { LiveVideoError, UserRight, VideoBlacklistCreate, VideoBlacklistType } from '../../shared/models'
-import { UserAdminFlag } from '../../shared/models/users/user-flag.model'
-import { logger, loggerTagsFactory } from '../helpers/logger'
-import { CONFIG } from '../initializers/config'
-import { VideoBlacklistModel } from '../models/video/video-blacklist'
-import { sendDeleteVideo } from './activitypub/send'
-import { federateVideoIfNeeded } from './activitypub/videos'
-import { LiveManager } from './live/live-manager'
-import { Notifier } from './notifier'
-import { Hooks } from './plugins/hooks'
-
-const lTags = loggerTagsFactory('blacklist')
-
-async function autoBlacklistVideoIfNeeded (parameters: {
-  video: MVideoWithBlacklistLight
-  user?: MUser
-  isRemote: boolean
-  isNew: boolean
-  isNewFile: boolean
-  notify?: boolean
-  transaction?: Transaction
-}) {
-  const { video, user, isRemote, isNew, isNewFile, notify = true, transaction } = parameters
-  const doAutoBlacklist = await Hooks.wrapFun(
-    autoBlacklistNeeded,
-    { video, user, isRemote, isNew, isNewFile },
-    'filter:video.auto-blacklist.result'
-  )
-
-  if (!doAutoBlacklist) return false
-
-  const videoBlacklistToCreate = {
-    videoId: video.id,
-    unfederated: true,
-    reason: 'Auto-blacklisted. Moderator review required.',
-    type: VideoBlacklistType.AUTO_BEFORE_PUBLISHED
-  }
-  const [ videoBlacklist ] = await VideoBlacklistModel.findOrCreate<MVideoBlacklistVideo>({
-    where: {
-      videoId: video.id
-    },
-    defaults: videoBlacklistToCreate,
-    transaction
-  })
-  video.VideoBlacklist = videoBlacklist
-
-  videoBlacklist.Video = video
-
-  if (notify) {
-    afterCommitIfTransaction(transaction, () => {
-      Notifier.Instance.notifyOnVideoAutoBlacklist(videoBlacklist)
-    })
-  }
-
-  logger.info('Video %s auto-blacklisted.', video.uuid, lTags(video.uuid))
-
-  return true
-}
-
-async function blacklistVideo (videoInstance: MVideoAccountLight, options: VideoBlacklistCreate) {
-  const blacklist: MVideoBlacklistVideo = await VideoBlacklistModel.create({
-    videoId: videoInstance.id,
-    unfederated: options.unfederate === true,
-    reason: options.reason,
-    type: VideoBlacklistType.MANUAL
-  })
-  blacklist.Video = videoInstance
-
-  if (options.unfederate === true) {
-    await sendDeleteVideo(videoInstance, undefined)
-  }
-
-  if (videoInstance.isLive) {
-    LiveManager.Instance.stopSessionOf(videoInstance.uuid, LiveVideoError.BLACKLISTED)
-  }
-
-  Notifier.Instance.notifyOnVideoBlacklist(blacklist)
-}
-
-async function unblacklistVideo (videoBlacklist: MVideoBlacklist, video: MVideoFullLight) {
-  const videoBlacklistType = await sequelizeTypescript.transaction(async t => {
-    const unfederated = videoBlacklist.unfederated
-    const videoBlacklistType = videoBlacklist.type
-
-    await videoBlacklist.destroy({ transaction: t })
-    video.VideoBlacklist = undefined
-
-    // Re federate the video
-    if (unfederated === true) {
-      await federateVideoIfNeeded(video, true, t)
-    }
-
-    return videoBlacklistType
-  })
-
-  Notifier.Instance.notifyOnVideoUnblacklist(video)
-
-  if (videoBlacklistType === VideoBlacklistType.AUTO_BEFORE_PUBLISHED) {
-    Notifier.Instance.notifyOnVideoPublishedAfterRemovedFromAutoBlacklist(video)
-
-    // Delete on object so new video notifications will send
-    delete video.VideoBlacklist
-    Notifier.Instance.notifyOnNewVideoIfNeeded(video)
-  }
-}
-
-// ---------------------------------------------------------------------------
-
-export {
-  autoBlacklistVideoIfNeeded,
-  blacklistVideo,
-  unblacklistVideo
-}
-
-// ---------------------------------------------------------------------------
-
-function autoBlacklistNeeded (parameters: {
-  video: MVideoWithBlacklistLight
-  isRemote: boolean
-  isNew: boolean
-  isNewFile: boolean
-  user?: MUser
-}) {
-  const { user, video, isRemote, isNew, isNewFile } = parameters
-
-  // Already blacklisted
-  if (video.VideoBlacklist) return false
-  if (!CONFIG.AUTO_BLACKLIST.VIDEOS.OF_USERS.ENABLED || !user) return false
-  if (isRemote || (isNew === false && isNewFile === false)) return false
-
-  if (user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) || user.hasAdminFlag(UserAdminFlag.BYPASS_VIDEO_AUTO_BLACKLIST)) return false
-
-  return true
-}