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, 60 deletions

diff --git a/server/lib/job-queue/handlers/activitypub-refresher.ts b/server/lib/job-queue/handlers/activitypub-refresher.ts
deleted file mode 100644
index 706bf17fa..000000000
--- a/server/lib/job-queue/handlers/activitypub-refresher.ts
+++ /dev/null
@@ -1,60 +0,0 @@
-import { Job } from 'bullmq'
-import { refreshVideoPlaylistIfNeeded } from '@server/lib/activitypub/playlists'
-import { refreshVideoIfNeeded } from '@server/lib/activitypub/videos'
-import { loadVideoByUrl } from '@server/lib/model-loaders'
-import { RefreshPayload } from '@shared/models'
-import { logger } from '../../../helpers/logger'
-import { ActorModel } from '../../../models/actor/actor'
-import { VideoPlaylistModel } from '../../../models/video/video-playlist'
-import { refreshActorIfNeeded } from '../../activitypub/actors'
-
-async function refreshAPObject (job: Job) {
-  const payload = job.data as RefreshPayload
-
-  logger.info('Processing AP refresher in job %s for %s.', job.id, payload.url)
-
-  if (payload.type === 'video') return refreshVideo(payload.url)
-  if (payload.type === 'video-playlist') return refreshVideoPlaylist(payload.url)
-  if (payload.type === 'actor') return refreshActor(payload.url)
-}
-
-// ---------------------------------------------------------------------------
-
-export {
-  refreshAPObject
-}
-
-// ---------------------------------------------------------------------------
-
-async function refreshVideo (videoUrl: string) {
-  const fetchType = 'all' as 'all'
-  const syncParam = { rates: true, shares: true, comments: true }
-
-  const videoFromDatabase = await loadVideoByUrl(videoUrl, fetchType)
-  if (videoFromDatabase) {
-    const refreshOptions = {
-      video: videoFromDatabase,
-      fetchedType: fetchType,
-      syncParam
-    }
-
-    await refreshVideoIfNeeded(refreshOptions)
-  }
-}
-
-async function refreshActor (actorUrl: string) {
-  const fetchType = 'all' as 'all'
-  const actor = await ActorModel.loadByUrlAndPopulateAccountAndChannel(actorUrl)
-
-  if (actor) {
-    await refreshActorIfNeeded({ actor, fetchedType: fetchType })
-  }
-}
-
-async function refreshVideoPlaylist (playlistUrl: string) {
-  const playlist = await VideoPlaylistModel.loadByUrlAndPopulateAccount(playlistUrl)
-
-  if (playlist) {
-    await refreshVideoPlaylistIfNeeded(playlist)
-  }
-}