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, 159 deletions

diff --git a/shared/server-commands/users/login-command.ts b/shared/server-commands/users/login-command.ts
deleted file mode 100644
index f2fc6d1c5..000000000
--- a/shared/server-commands/users/login-command.ts
+++ /dev/null
@@ -1,159 +0,0 @@
-import { HttpStatusCode, PeerTubeProblemDocument } from '@shared/models'
-import { unwrapBody } from '../requests'
-import { AbstractCommand, OverrideCommandOptions } from '../shared'
-
-type LoginOptions = OverrideCommandOptions & {
-  client?: { id?: string, secret?: string }
-  user?: { username: string, password?: string }
-  otpToken?: string
-}
-
-export class LoginCommand extends AbstractCommand {
-
-  async login (options: LoginOptions = {}) {
-    const res = await this._login(options)
-
-    return this.unwrapLoginBody(res.body)
-  }
-
-  async loginAndGetResponse (options: LoginOptions = {}) {
-    const res = await this._login(options)
-
-    return {
-      res,
-      body: this.unwrapLoginBody(res.body)
-    }
-  }
-
-  getAccessToken (arg1?: { username: string, password?: string }): Promise<string>
-  getAccessToken (arg1: string, password?: string): Promise<string>
-  async getAccessToken (arg1?: { username: string, password?: string } | string, password?: string) {
-    let user: { username: string, password?: string }
-
-    if (!arg1) user = this.server.store.user
-    else if (typeof arg1 === 'object') user = arg1
-    else user = { username: arg1, password }
-
-    try {
-      const body = await this.login({ user })
-
-      return body.access_token
-    } catch (err) {
-      throw new Error(`Cannot authenticate. Please check your username/password. (${err})`)
-    }
-  }
-
-  loginUsingExternalToken (options: OverrideCommandOptions & {
-    username: string
-    externalAuthToken: string
-  }) {
-    const { username, externalAuthToken } = options
-    const path = '/api/v1/users/token'
-
-    const body = {
-      client_id: this.server.store.client.id,
-      client_secret: this.server.store.client.secret,
-      username,
-      response_type: 'code',
-      grant_type: 'password',
-      scope: 'upload',
-      externalAuthToken
-    }
-
-    return this.postBodyRequest({
-      ...options,
-
-      path,
-      requestType: 'form',
-      fields: body,
-      implicitToken: false,
-      defaultExpectedStatus: HttpStatusCode.OK_200
-    })
-  }
-
-  logout (options: OverrideCommandOptions & {
-    token: string
-  }) {
-    const path = '/api/v1/users/revoke-token'
-
-    return unwrapBody<{ redirectUrl: string }>(this.postBodyRequest({
-      ...options,
-
-      path,
-      requestType: 'form',
-      implicitToken: false,
-      defaultExpectedStatus: HttpStatusCode.OK_200
-    }))
-  }
-
-  refreshToken (options: OverrideCommandOptions & {
-    refreshToken: string
-  }) {
-    const path = '/api/v1/users/token'
-
-    const body = {
-      client_id: this.server.store.client.id,
-      client_secret: this.server.store.client.secret,
-      refresh_token: options.refreshToken,
-      response_type: 'code',
-      grant_type: 'refresh_token'
-    }
-
-    return this.postBodyRequest({
-      ...options,
-
-      path,
-      requestType: 'form',
-      fields: body,
-      implicitToken: false,
-      defaultExpectedStatus: HttpStatusCode.OK_200
-    })
-  }
-
-  getClient (options: OverrideCommandOptions = {}) {
-    const path = '/api/v1/oauth-clients/local'
-
-    return this.getRequestBody<{ client_id: string, client_secret: string }>({
-      ...options,
-
-      path,
-      host: this.server.host,
-      implicitToken: false,
-      defaultExpectedStatus: HttpStatusCode.OK_200
-    })
-  }
-
-  private _login (options: LoginOptions) {
-    const { client = this.server.store.client, user = this.server.store.user, otpToken } = options
-    const path = '/api/v1/users/token'
-
-    const body = {
-      client_id: client.id,
-      client_secret: client.secret,
-      username: user.username,
-      password: user.password ?? 'password',
-      response_type: 'code',
-      grant_type: 'password',
-      scope: 'upload'
-    }
-
-    const headers = otpToken
-      ? { 'x-peertube-otp': otpToken }
-      : {}
-
-    return this.postBodyRequest({
-      ...options,
-
-      path,
-      headers,
-      requestType: 'form',
-      fields: body,
-      implicitToken: false,
-      defaultExpectedStatus: HttpStatusCode.OK_200
-    })
-  }
-
-  private unwrapLoginBody (body: any) {
-    return body as { access_token: string, refresh_token: string } & PeerTubeProblemDocument
-  }
-}