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, 78 deletions

diff --git a/server/lib/video-tokens-manager.ts b/server/lib/video-tokens-manager.ts
deleted file mode 100644
index e28e55cf7..000000000
--- a/server/lib/video-tokens-manager.ts
+++ /dev/null
@@ -1,78 +0,0 @@
-import { LRUCache } from 'lru-cache'
-import { LRU_CACHE } from '@server/initializers/constants'
-import { MUserAccountUrl } from '@server/types/models'
-import { pick } from '@shared/core-utils'
-import { buildUUID } from '@shared/extra-utils'
-
-// ---------------------------------------------------------------------------
-// Create temporary tokens that can be used as URL query parameters to access video static files
-// ---------------------------------------------------------------------------
-
-class VideoTokensManager {
-
-  private static instance: VideoTokensManager
-
-  private readonly lruCache = new LRUCache<string, { videoUUID: string, user?: MUserAccountUrl }>({
-    max: LRU_CACHE.VIDEO_TOKENS.MAX_SIZE,
-    ttl: LRU_CACHE.VIDEO_TOKENS.TTL
-  })
-
-  private constructor () {}
-
-  createForAuthUser (options: {
-    user: MUserAccountUrl
-    videoUUID: string
-  }) {
-    const { token, expires } = this.generateVideoToken()
-
-    this.lruCache.set(token, pick(options, [ 'user', 'videoUUID' ]))
-
-    return { token, expires }
-  }
-
-  createForPasswordProtectedVideo (options: {
-    videoUUID: string
-  }) {
-    const { token, expires } = this.generateVideoToken()
-
-    this.lruCache.set(token, pick(options, [ 'videoUUID' ]))
-
-    return { token, expires }
-  }
-
-  hasToken (options: {
-    token: string
-    videoUUID: string
-  }) {
-    const value = this.lruCache.get(options.token)
-    if (!value) return false
-
-    return value.videoUUID === options.videoUUID
-  }
-
-  getUserFromToken (options: {
-    token: string
-  }) {
-    const value = this.lruCache.get(options.token)
-    if (!value) return undefined
-
-    return value.user
-  }
-
-  static get Instance () {
-    return this.instance || (this.instance = new this())
-  }
-
-  private generateVideoToken () {
-    const token = buildUUID()
-    const expires = new Date(new Date().getTime() + LRU_CACHE.VIDEO_TOKENS.TTL)
-
-    return { token, expires }
-  }
-}
-
-// ---------------------------------------------------------------------------
-
-export {
-  VideoTokensManager
-}