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, 195 deletions

diff --git a/server/tests/api/check-params/video-files.ts b/server/tests/api/check-params/video-files.ts
deleted file mode 100644
index 01d6a912b..000000000
--- a/server/tests/api/check-params/video-files.ts
+++ /dev/null
@@ -1,195 +0,0 @@
-/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
-
-import { getAllFiles } from '@shared/core-utils'
-import { HttpStatusCode, UserRole, VideoDetails, VideoPrivacy } from '@shared/models'
-import {
-  cleanupTests,
-  createMultipleServers,
-  doubleFollow,
-  makeRawRequest,
-  PeerTubeServer,
-  setAccessTokensToServers,
-  waitJobs
-} from '@shared/server-commands'
-
-describe('Test videos files', function () {
-  let servers: PeerTubeServer[]
-
-  let userToken: string
-  let moderatorToken: string
-
-  // ---------------------------------------------------------------
-
-  before(async function () {
-    this.timeout(300_000)
-
-    servers = await createMultipleServers(2)
-    await setAccessTokensToServers(servers)
-
-    await doubleFollow(servers[0], servers[1])
-
-    userToken = await servers[0].users.generateUserAndToken('user', UserRole.USER)
-    moderatorToken = await servers[0].users.generateUserAndToken('moderator', UserRole.MODERATOR)
-  })
-
-  describe('Getting metadata', function () {
-    let video: VideoDetails
-
-    before(async function () {
-      const { uuid } = await servers[0].videos.quickUpload({ name: 'video', privacy: VideoPrivacy.PRIVATE })
-      video = await servers[0].videos.getWithToken({ id: uuid })
-    })
-
-    it('Should not get metadata of private video without token', async function () {
-      for (const file of getAllFiles(video)) {
-        await makeRawRequest({ url: file.metadataUrl, expectedStatus: HttpStatusCode.UNAUTHORIZED_401 })
-      }
-    })
-
-    it('Should not get metadata of private video without the appropriate token', async function () {
-      for (const file of getAllFiles(video)) {
-        await makeRawRequest({ url: file.metadataUrl, token: userToken, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
-      }
-    })
-
-    it('Should get metadata of private video with the appropriate token', async function () {
-      for (const file of getAllFiles(video)) {
-        await makeRawRequest({ url: file.metadataUrl, token: servers[0].accessToken, expectedStatus: HttpStatusCode.OK_200 })
-      }
-    })
-  })
-
-  describe('Deleting files', function () {
-    let webVideoId: string
-    let hlsId: string
-    let remoteId: string
-
-    let validId1: string
-    let validId2: string
-
-    let hlsFileId: number
-    let webVideoFileId: number
-
-    let remoteHLSFileId: number
-    let remoteWebVideoFileId: number
-
-    before(async function () {
-      this.timeout(300_000)
-
-      {
-        const { uuid } = await servers[1].videos.quickUpload({ name: 'remote video' })
-        await waitJobs(servers)
-
-        const video = await servers[1].videos.get({ id: uuid })
-        remoteId = video.uuid
-        remoteHLSFileId = video.streamingPlaylists[0].files[0].id
-        remoteWebVideoFileId = video.files[0].id
-      }
-
-      {
-        await servers[0].config.enableTranscoding({ hls: true, webVideo: true })
-
-        {
-          const { uuid } = await servers[0].videos.quickUpload({ name: 'both 1' })
-          await waitJobs(servers)
-
-          const video = await servers[0].videos.get({ id: uuid })
-          validId1 = video.uuid
-          hlsFileId = video.streamingPlaylists[0].files[0].id
-          webVideoFileId = video.files[0].id
-        }
-
-        {
-          const { uuid } = await servers[0].videos.quickUpload({ name: 'both 2' })
-          validId2 = uuid
-        }
-      }
-
-      await waitJobs(servers)
-
-      {
-        await servers[0].config.enableTranscoding({ hls: true, webVideo: false })
-        const { uuid } = await servers[0].videos.quickUpload({ name: 'hls' })
-        hlsId = uuid
-      }
-
-      await waitJobs(servers)
-
-      {
-        await servers[0].config.enableTranscoding({ webVideo: true, hls: false })
-        const { uuid } = await servers[0].videos.quickUpload({ name: 'web-video' })
-        webVideoId = uuid
-      }
-
-      await waitJobs(servers)
-    })
-
-    it('Should not delete files of a unknown video', async function () {
-      const expectedStatus = HttpStatusCode.NOT_FOUND_404
-
-      await servers[0].videos.removeHLSPlaylist({ videoId: 404, expectedStatus })
-      await servers[0].videos.removeAllWebVideoFiles({ videoId: 404, expectedStatus })
-
-      await servers[0].videos.removeHLSFile({ videoId: 404, fileId: hlsFileId, expectedStatus })
-      await servers[0].videos.removeWebVideoFile({ videoId: 404, fileId: webVideoFileId, expectedStatus })
-    })
-
-    it('Should not delete unknown files', async function () {
-      const expectedStatus = HttpStatusCode.NOT_FOUND_404
-
-      await servers[0].videos.removeHLSFile({ videoId: validId1, fileId: webVideoFileId, expectedStatus })
-      await servers[0].videos.removeWebVideoFile({ videoId: validId1, fileId: hlsFileId, expectedStatus })
-    })
-
-    it('Should not delete files of a remote video', async function () {
-      const expectedStatus = HttpStatusCode.BAD_REQUEST_400
-
-      await servers[0].videos.removeHLSPlaylist({ videoId: remoteId, expectedStatus })
-      await servers[0].videos.removeAllWebVideoFiles({ videoId: remoteId, expectedStatus })
-
-      await servers[0].videos.removeHLSFile({ videoId: remoteId, fileId: remoteHLSFileId, expectedStatus })
-      await servers[0].videos.removeWebVideoFile({ videoId: remoteId, fileId: remoteWebVideoFileId, expectedStatus })
-    })
-
-    it('Should not delete files by a non admin user', async function () {
-      const expectedStatus = HttpStatusCode.FORBIDDEN_403
-
-      await servers[0].videos.removeHLSPlaylist({ videoId: validId1, token: userToken, expectedStatus })
-      await servers[0].videos.removeHLSPlaylist({ videoId: validId1, token: moderatorToken, expectedStatus })
-
-      await servers[0].videos.removeAllWebVideoFiles({ videoId: validId1, token: userToken, expectedStatus })
-      await servers[0].videos.removeAllWebVideoFiles({ videoId: validId1, token: moderatorToken, expectedStatus })
-
-      await servers[0].videos.removeHLSFile({ videoId: validId1, fileId: hlsFileId, token: userToken, expectedStatus })
-      await servers[0].videos.removeHLSFile({ videoId: validId1, fileId: hlsFileId, token: moderatorToken, expectedStatus })
-
-      await servers[0].videos.removeWebVideoFile({ videoId: validId1, fileId: webVideoFileId, token: userToken, expectedStatus })
-      await servers[0].videos.removeWebVideoFile({ videoId: validId1, fileId: webVideoFileId, token: moderatorToken, expectedStatus })
-    })
-
-    it('Should not delete files if the files are not available', async function () {
-      await servers[0].videos.removeHLSPlaylist({ videoId: hlsId, expectedStatus: HttpStatusCode.BAD_REQUEST_400 })
-      await servers[0].videos.removeAllWebVideoFiles({ videoId: webVideoId, expectedStatus: HttpStatusCode.BAD_REQUEST_400 })
-
-      await servers[0].videos.removeHLSFile({ videoId: hlsId, fileId: 404, expectedStatus: HttpStatusCode.NOT_FOUND_404 })
-      await servers[0].videos.removeWebVideoFile({ videoId: webVideoId, fileId: 404, expectedStatus: HttpStatusCode.NOT_FOUND_404 })
-    })
-
-    it('Should not delete files if no both versions are available', async function () {
-      await servers[0].videos.removeHLSPlaylist({ videoId: hlsId, expectedStatus: HttpStatusCode.BAD_REQUEST_400 })
-      await servers[0].videos.removeAllWebVideoFiles({ videoId: webVideoId, expectedStatus: HttpStatusCode.BAD_REQUEST_400 })
-    })
-
-    it('Should delete files if both versions are available', async function () {
-      await servers[0].videos.removeHLSFile({ videoId: validId1, fileId: hlsFileId })
-      await servers[0].videos.removeWebVideoFile({ videoId: validId1, fileId: webVideoFileId })
-
-      await servers[0].videos.removeHLSPlaylist({ videoId: validId1 })
-      await servers[0].videos.removeAllWebVideoFiles({ videoId: validId2 })
-    })
-  })
-
-  after(async function () {
-    await cleanupTests(servers)
-  })
-})