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, 69 deletions

diff --git a/server/models/account/actor-custom-page.ts b/server/models/account/actor-custom-page.ts
deleted file mode 100644
index 893023181..000000000
--- a/server/models/account/actor-custom-page.ts
+++ /dev/null
@@ -1,69 +0,0 @@
-import { AllowNull, BelongsTo, Column, CreatedAt, DataType, ForeignKey, Model, Table, UpdatedAt } from 'sequelize-typescript'
-import { CustomPage } from '@shared/models'
-import { ActorModel } from '../actor/actor'
-import { getServerActor } from '../application/application'
-
-@Table({
-  tableName: 'actorCustomPage',
-  indexes: [
-    {
-      fields: [ 'actorId', 'type' ],
-      unique: true
-    }
-  ]
-})
-export class ActorCustomPageModel extends Model {
-
-  @AllowNull(true)
-  @Column(DataType.TEXT)
-  content: string
-
-  @AllowNull(false)
-  @Column
-  type: 'homepage'
-
-  @CreatedAt
-  createdAt: Date
-
-  @UpdatedAt
-  updatedAt: Date
-
-  @ForeignKey(() => ActorModel)
-  @Column
-  actorId: number
-
-  @BelongsTo(() => ActorModel, {
-    foreignKey: {
-      name: 'actorId',
-      allowNull: false
-    },
-    onDelete: 'cascade'
-  })
-  Actor: ActorModel
-
-  static async updateInstanceHomepage (content: string) {
-    const serverActor = await getServerActor()
-
-    return ActorCustomPageModel.upsert({
-      content,
-      actorId: serverActor.id,
-      type: 'homepage'
-    })
-  }
-
-  static async loadInstanceHomepage () {
-    const serverActor = await getServerActor()
-
-    return ActorCustomPageModel.findOne({
-      where: {
-        actorId: serverActor.id
-      }
-    })
-  }
-
-  toFormattedJSON (): CustomPage {
-    return {
-      content: this.content
-    }
-  }
-}