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, 138 deletions

diff --git a/shared/models/users/user-notification.model.ts b/shared/models/users/user-notification.model.ts
deleted file mode 100644
index 294c921bd..000000000
--- a/shared/models/users/user-notification.model.ts
+++ /dev/null
@@ -1,138 +0,0 @@
-import { FollowState } from '../actors'
-import { AbuseState } from '../moderation'
-import { PluginType } from '../plugins'
-
-export const enum UserNotificationType {
-  NEW_VIDEO_FROM_SUBSCRIPTION = 1,
-  NEW_COMMENT_ON_MY_VIDEO = 2,
-  NEW_ABUSE_FOR_MODERATORS = 3,
-
-  BLACKLIST_ON_MY_VIDEO = 4,
-  UNBLACKLIST_ON_MY_VIDEO = 5,
-
-  MY_VIDEO_PUBLISHED = 6,
-
-  MY_VIDEO_IMPORT_SUCCESS = 7,
-  MY_VIDEO_IMPORT_ERROR = 8,
-
-  NEW_USER_REGISTRATION = 9,
-  NEW_FOLLOW = 10,
-  COMMENT_MENTION = 11,
-
-  VIDEO_AUTO_BLACKLIST_FOR_MODERATORS = 12,
-
-  NEW_INSTANCE_FOLLOWER = 13,
-
-  AUTO_INSTANCE_FOLLOWING = 14,
-
-  ABUSE_STATE_CHANGE = 15,
-
-  ABUSE_NEW_MESSAGE = 16,
-
-  NEW_PLUGIN_VERSION = 17,
-  NEW_PEERTUBE_VERSION = 18,
-
-  MY_VIDEO_STUDIO_EDITION_FINISHED = 19,
-
-  NEW_USER_REGISTRATION_REQUEST = 20
-}
-
-export interface VideoInfo {
-  id: number
-  uuid: string
-  shortUUID: string
-  name: string
-}
-
-export interface AvatarInfo {
-  width: number
-  path: string
-}
-
-export interface ActorInfo {
-  id: number
-  displayName: string
-  name: string
-  host: string
-
-  avatars: AvatarInfo[]
-  avatar: AvatarInfo
-}
-
-export interface UserNotification {
-  id: number
-  type: UserNotificationType
-  read: boolean
-
-  video?: VideoInfo & {
-    channel: ActorInfo
-  }
-
-  videoImport?: {
-    id: number
-    video?: VideoInfo
-    torrentName?: string
-    magnetUri?: string
-    targetUrl?: string
-  }
-
-  comment?: {
-    id: number
-    threadId: number
-    account: ActorInfo
-    video: VideoInfo
-  }
-
-  abuse?: {
-    id: number
-    state: AbuseState
-
-    video?: VideoInfo
-
-    comment?: {
-      threadId: number
-
-      video: VideoInfo
-    }
-
-    account?: ActorInfo
-  }
-
-  videoBlacklist?: {
-    id: number
-    video: VideoInfo
-  }
-
-  account?: ActorInfo
-
-  actorFollow?: {
-    id: number
-    follower: ActorInfo
-    state: FollowState
-
-    following: {
-      type: 'account' | 'channel' | 'instance'
-      name: string
-      displayName: string
-      host: string
-    }
-  }
-
-  plugin?: {
-    name: string
-    type: PluginType
-    latestVersion: string
-  }
-
-  peertube?: {
-    latestVersion: string
-  }
-
-  registration?: {
-    id: number
-    username: string
-  }
-
-  createdAt: string
-  updatedAt: string
-}