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)

packages/server-commands/src/moderation/abuses-command.ts

@@ -0,0 +1,228 @@
+import { pick } from '@peertube/peertube-core-utils'
+import {
+  AbuseFilter,
+  AbuseMessage,
+  AbusePredefinedReasonsString,
+  AbuseStateType,
+  AbuseUpdate,
+  AbuseVideoIs,
+  AdminAbuse,
+  HttpStatusCode,
+  ResultList,
+  UserAbuse
+} from '@peertube/peertube-models'
+import { unwrapBody } from '../requests/requests.js'
+import { AbstractCommand, OverrideCommandOptions } from '../shared/index.js'
+
+export class AbusesCommand extends AbstractCommand {
+
+  report (options: OverrideCommandOptions & {
+    reason: string
+
+    accountId?: number
+    videoId?: number
+    commentId?: number
+
+    predefinedReasons?: AbusePredefinedReasonsString[]
+
+    startAt?: number
+    endAt?: number
+  }) {
+    const path = '/api/v1/abuses'
+
+    const video = options.videoId
+      ? {
+        id: options.videoId,
+        startAt: options.startAt,
+        endAt: options.endAt
+      }
+      : undefined
+
+    const comment = options.commentId
+      ? { id: options.commentId }
+      : undefined
+
+    const account = options.accountId
+      ? { id: options.accountId }
+      : undefined
+
+    const body = {
+      account,
+      video,
+      comment,
+
+      reason: options.reason,
+      predefinedReasons: options.predefinedReasons
+    }
+
+    return unwrapBody<{ abuse: { id: number } }>(this.postBodyRequest({
+      ...options,
+
+      path,
+      fields: body,
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.OK_200
+    }))
+  }
+
+  getAdminList (options: OverrideCommandOptions & {
+    start?: number
+    count?: number
+    sort?: string
+
+    id?: number
+    predefinedReason?: AbusePredefinedReasonsString
+    search?: string
+    filter?: AbuseFilter
+    state?: AbuseStateType
+    videoIs?: AbuseVideoIs
+    searchReporter?: string
+    searchReportee?: string
+    searchVideo?: string
+    searchVideoChannel?: string
+  } = {}) {
+    const toPick: (keyof typeof options)[] = [
+      'count',
+      'filter',
+      'id',
+      'predefinedReason',
+      'search',
+      'searchReportee',
+      'searchReporter',
+      'searchVideo',
+      'searchVideoChannel',
+      'sort',
+      'start',
+      'state',
+      'videoIs'
+    ]
+
+    const path = '/api/v1/abuses'
+
+    const defaultQuery = { sort: 'createdAt' }
+    const query = { ...defaultQuery, ...pick(options, toPick) }
+
+    return this.getRequestBody<ResultList<AdminAbuse>>({
+      ...options,
+
+      path,
+      query,
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.OK_200
+    })
+  }
+
+  getUserList (options: OverrideCommandOptions & {
+    start?: number
+    count?: number
+    sort?: string
+
+    id?: number
+    search?: string
+    state?: AbuseStateType
+  }) {
+    const toPick: (keyof typeof options)[] = [
+      'id',
+      'search',
+      'state',
+      'start',
+      'count',
+      'sort'
+    ]
+
+    const path = '/api/v1/users/me/abuses'
+
+    const defaultQuery = { sort: 'createdAt' }
+    const query = { ...defaultQuery, ...pick(options, toPick) }
+
+    return this.getRequestBody<ResultList<UserAbuse>>({
+      ...options,
+
+      path,
+      query,
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.OK_200
+    })
+  }
+
+  update (options: OverrideCommandOptions & {
+    abuseId: number
+    body: AbuseUpdate
+  }) {
+    const { abuseId, body } = options
+    const path = '/api/v1/abuses/' + abuseId
+
+    return this.putBodyRequest({
+      ...options,
+
+      path,
+      fields: body,
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.NO_CONTENT_204
+    })
+  }
+
+  delete (options: OverrideCommandOptions & {
+    abuseId: number
+  }) {
+    const { abuseId } = options
+    const path = '/api/v1/abuses/' + abuseId
+
+    return this.deleteRequest({
+      ...options,
+
+      path,
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.NO_CONTENT_204
+    })
+  }
+
+  listMessages (options: OverrideCommandOptions & {
+    abuseId: number
+  }) {
+    const { abuseId } = options
+    const path = '/api/v1/abuses/' + abuseId + '/messages'
+
+    return this.getRequestBody<ResultList<AbuseMessage>>({
+      ...options,
+
+      path,
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.OK_200
+    })
+  }
+
+  deleteMessage (options: OverrideCommandOptions & {
+    abuseId: number
+    messageId: number
+  }) {
+    const { abuseId, messageId } = options
+    const path = '/api/v1/abuses/' + abuseId + '/messages/' + messageId
+
+    return this.deleteRequest({
+      ...options,
+
+      path,
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.NO_CONTENT_204
+    })
+  }
+
+  addMessage (options: OverrideCommandOptions & {
+    abuseId: number
+    message: string
+  }) {
+    const { abuseId, message } = options
+    const path = '/api/v1/abuses/' + abuseId + '/messages'
+
+    return this.postBodyRequest({
+      ...options,
+
+      path,
+      fields: { message },
+      implicitToken: true,
+      defaultExpectedStatus: HttpStatusCode.OK_200
+    })
+  }
+
+}