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, 66 deletions

diff --git a/server/middlewares/validators/shared/accounts.ts b/server/middlewares/validators/shared/accounts.ts
deleted file mode 100644
index 72b0e235e..000000000
--- a/server/middlewares/validators/shared/accounts.ts
+++ /dev/null
@@ -1,66 +0,0 @@
-import { Response } from 'express'
-import { AccountModel } from '@server/models/account/account'
-import { UserModel } from '@server/models/user/user'
-import { MAccountDefault } from '@server/types/models'
-import { forceNumber } from '@shared/core-utils'
-import { HttpStatusCode } from '@shared/models'
-
-function doesAccountIdExist (id: number | string, res: Response, sendNotFound = true) {
-  const promise = AccountModel.load(forceNumber(id))
-
-  return doesAccountExist(promise, res, sendNotFound)
-}
-
-function doesLocalAccountNameExist (name: string, res: Response, sendNotFound = true) {
-  const promise = AccountModel.loadLocalByName(name)
-
-  return doesAccountExist(promise, res, sendNotFound)
-}
-
-function doesAccountNameWithHostExist (nameWithDomain: string, res: Response, sendNotFound = true) {
-  const promise = AccountModel.loadByNameWithHost(nameWithDomain)
-
-  return doesAccountExist(promise, res, sendNotFound)
-}
-
-async function doesAccountExist (p: Promise<MAccountDefault>, res: Response, sendNotFound: boolean) {
-  const account = await p
-
-  if (!account) {
-    if (sendNotFound === true) {
-      res.fail({
-        status: HttpStatusCode.NOT_FOUND_404,
-        message: 'Account not found'
-      })
-    }
-    return false
-  }
-
-  res.locals.account = account
-  return true
-}
-
-async function doesUserFeedTokenCorrespond (id: number, token: string, res: Response) {
-  const user = await UserModel.loadByIdWithChannels(forceNumber(id))
-
-  if (token !== user.feedToken) {
-    res.fail({
-      status: HttpStatusCode.FORBIDDEN_403,
-      message: 'User and token mismatch'
-    })
-    return false
-  }
-
-  res.locals.user = user
-  return true
-}
-
-// ---------------------------------------------------------------------------
-
-export {
-  doesAccountIdExist,
-  doesLocalAccountNameExist,
-  doesAccountNameWithHostExist,
-  doesAccountExist,
-  doesUserFeedTokenCorrespond
-}