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, 46 deletions

diff --git a/server/middlewares/validators/themes.ts b/server/middlewares/validators/themes.ts
deleted file mode 100644
index 080b3e096..000000000
--- a/server/middlewares/validators/themes.ts
+++ /dev/null
@@ -1,46 +0,0 @@
-import express from 'express'
-import { param } from 'express-validator'
-import { HttpStatusCode } from '../../../shared/models/http/http-error-codes'
-import { isSafePath } from '../../helpers/custom-validators/misc'
-import { isPluginNameValid, isPluginStableOrUnstableVersionValid } from '../../helpers/custom-validators/plugins'
-import { PluginManager } from '../../lib/plugins/plugin-manager'
-import { areValidationErrors } from './shared'
-
-const serveThemeCSSValidator = [
-  param('themeName')
-    .custom(isPluginNameValid),
-  param('themeVersion')
-    .custom(isPluginStableOrUnstableVersionValid),
-  param('staticEndpoint')
-    .custom(isSafePath),
-
-  (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    if (areValidationErrors(req, res)) return
-
-    const theme = PluginManager.Instance.getRegisteredThemeByShortName(req.params.themeName)
-
-    if (!theme || theme.version !== req.params.themeVersion) {
-      return res.fail({
-        status: HttpStatusCode.NOT_FOUND_404,
-        message: 'No theme named ' + req.params.themeName + ' was found with version ' + req.params.themeVersion
-      })
-    }
-
-    if (theme.css.includes(req.params.staticEndpoint) === false) {
-      return res.fail({
-        status: HttpStatusCode.NOT_FOUND_404,
-        message: 'No static endpoint was found for this theme'
-      })
-    }
-
-    res.locals.registeredPlugin = theme
-
-    return next()
-  }
-]
-
-// ---------------------------------------------------------------------------
-
-export {
-  serveThemeCSSValidator
-}