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)

2 files changed, 0 insertions, 229 deletions

diff --git a/shared/server-commands/moderation/abuses-command.ts b/shared/server-commands/moderation/abuses-command.ts
deleted file mode 100644
index 0db32ba46..000000000
--- a/shared/server-commands/moderation/abuses-command.ts
+++ /dev/null
@@ -1,228 +0,0 @@
-import { pick } from '@shared/core-utils'
-import {
-  AbuseFilter,
-  AbuseMessage,
-  AbusePredefinedReasonsString,
-  AbuseState,
-  AbuseUpdate,
-  AbuseVideoIs,
-  AdminAbuse,
-  HttpStatusCode,
-  ResultList,
-  UserAbuse
-} from '@shared/models'
-import { unwrapBody } from '../requests/requests'
-import { AbstractCommand, OverrideCommandOptions } from '../shared'
-
-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?: AbuseState
-    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?: AbuseState
-  }) {
-    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
-    })
-  }
-
-}
diff --git a/shared/server-commands/moderation/index.ts b/shared/server-commands/moderation/index.ts
deleted file mode 100644
index b37643956..000000000
--- a/shared/server-commands/moderation/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export * from './abuses-command'