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, 111 deletions

diff --git a/server/models/user/user-video-history.ts b/server/models/user/user-video-history.ts
deleted file mode 100644
index f4d0889a1..000000000
--- a/server/models/user/user-video-history.ts
+++ /dev/null
@@ -1,111 +0,0 @@
-import { DestroyOptions, Op, Transaction } from 'sequelize'
-import { AllowNull, BelongsTo, Column, CreatedAt, ForeignKey, IsInt, Model, Table, UpdatedAt } from 'sequelize-typescript'
-import { MUserAccountId, MUserId } from '@server/types/models'
-import { AttributesOnly } from '@shared/typescript-utils'
-import { VideoModel } from '../video/video'
-import { UserModel } from './user'
-
-@Table({
-  tableName: 'userVideoHistory',
-  indexes: [
-    {
-      fields: [ 'userId', 'videoId' ],
-      unique: true
-    },
-    {
-      fields: [ 'userId' ]
-    },
-    {
-      fields: [ 'videoId' ]
-    }
-  ]
-})
-export class UserVideoHistoryModel extends Model<Partial<AttributesOnly<UserVideoHistoryModel>>> {
-  @CreatedAt
-  createdAt: Date
-
-  @UpdatedAt
-  updatedAt: Date
-
-  @AllowNull(false)
-  @IsInt
-  @Column
-  currentTime: number
-
-  @ForeignKey(() => VideoModel)
-  @Column
-  videoId: number
-
-  @BelongsTo(() => VideoModel, {
-    foreignKey: {
-      allowNull: false
-    },
-    onDelete: 'CASCADE'
-  })
-  Video: VideoModel
-
-  @ForeignKey(() => UserModel)
-  @Column
-  userId: number
-
-  @BelongsTo(() => UserModel, {
-    foreignKey: {
-      allowNull: false
-    },
-    onDelete: 'CASCADE'
-  })
-  User: UserModel
-
-  static listForApi (user: MUserAccountId, start: number, count: number, search?: string) {
-    return VideoModel.listForApi({
-      start,
-      count,
-      search,
-      sort: '-"userVideoHistory"."updatedAt"',
-      nsfw: null, // All
-      displayOnlyForFollower: null,
-      user,
-      historyOfUser: user
-    })
-  }
-
-  static removeUserHistoryElement (user: MUserId, videoId: number) {
-    const query: DestroyOptions = {
-      where: {
-        userId: user.id,
-        videoId
-      }
-    }
-
-    return UserVideoHistoryModel.destroy(query)
-  }
-
-  static removeUserHistoryBefore (user: MUserId, beforeDate: string, t: Transaction) {
-    const query: DestroyOptions = {
-      where: {
-        userId: user.id
-      },
-      transaction: t
-    }
-
-    if (beforeDate) {
-      query.where['updatedAt'] = {
-        [Op.lt]: beforeDate
-      }
-    }
-
-    return UserVideoHistoryModel.destroy(query)
-  }
-
-  static removeOldHistory (beforeDate: string) {
-    const query: DestroyOptions = {
-      where: {
-        updatedAt: {
-          [Op.lt]: beforeDate
-        }
-      }
-    }
-
-    return UserVideoHistoryModel.destroy(query)
-  }
-}