1 import { registerTSPaths } from './server/helpers/register-ts-paths'
4 import { isTestInstance } from './server/helpers/core-utils'
5 if (isTestInstance()) {
6 require('source-map-support').install()
9 // ----------- Node modules -----------
10 import * as bodyParser from 'body-parser'
11 import * as express from 'express'
12 import * as morgan from 'morgan'
13 import * as cors from 'cors'
14 import * as cookieParser from 'cookie-parser'
15 import * as helmet from 'helmet'
16 import * as useragent from 'useragent'
17 import * as anonymize from 'ip-anonymize'
18 import * as cli from 'commander'
20 process.title = 'peertube'
22 // Create our main app
23 const app = express().disable("x-powered-by")
25 // ----------- Core checker -----------
26 import { checkMissedConfig, checkFFmpeg, checkNodeVersion } from './server/initializers/checker-before-init'
28 // Do not use barrels because we don't want to load all modules here (we need to initialize database first)
29 import { CONFIG } from './server/initializers/config'
30 import { API_VERSION, FILES_CACHE, WEBSERVER, loadLanguages } from './server/initializers/constants'
31 import { logger } from './server/helpers/logger'
33 const missed = checkMissedConfig()
34 if (missed.length !== 0) {
35 logger.error('Your configuration files miss keys: ' + missed)
41 logger.error('Error in ffmpeg check.', { err })
47 import { checkConfig, checkActivityPubUrls } from './server/initializers/checker-after-init'
49 const errorMessage = checkConfig()
50 if (errorMessage !== null) {
51 throw new Error(errorMessage)
54 // Trust our proxy (IP forwarding...)
55 app.set('trust proxy', CONFIG.TRUST_PROXY)
57 // Security middleware
58 import { baseCSP } from './server/middlewares/csp'
60 if (CONFIG.CSP.ENABLED) {
64 action: 'deny' // we only allow it for /videos/embed, see server/controllers/client.ts
70 // ----------- Database -----------
72 // Initialize database and models
73 import { initDatabaseModels, checkDatabaseConnectionOrDie } from './server/initializers/database'
74 checkDatabaseConnectionOrDie()
76 import { migrate } from './server/initializers/migrator'
78 .then(() => initDatabaseModels(false))
79 .then(() => startApplication())
81 logger.error('Cannot start application.', { err })
85 // ----------- Initialize -----------
88 // ----------- PeerTube modules -----------
89 import { installApplication } from './server/initializers/installer'
90 import { Emailer } from './server/lib/emailer'
91 import { JobQueue } from './server/lib/job-queue'
92 import { VideosPreviewCache, VideosCaptionCache } from './server/lib/files-cache'
105 createWebsocketTrackerServer,
107 } from './server/controllers'
108 import { advertiseDoNotTrack } from './server/middlewares/dnt'
109 import { Redis } from './server/lib/redis'
110 import { ActorFollowScheduler } from './server/lib/schedulers/actor-follow-scheduler'
111 import { RemoveOldViewsScheduler } from './server/lib/schedulers/remove-old-views-scheduler'
112 import { RemoveOldJobsScheduler } from './server/lib/schedulers/remove-old-jobs-scheduler'
113 import { UpdateVideosScheduler } from './server/lib/schedulers/update-videos-scheduler'
114 import { YoutubeDlUpdateScheduler } from './server/lib/schedulers/youtube-dl-update-scheduler'
115 import { VideosRedundancyScheduler } from './server/lib/schedulers/videos-redundancy-scheduler'
116 import { RemoveOldHistoryScheduler } from './server/lib/schedulers/remove-old-history-scheduler'
117 import { AutoFollowIndexInstances } from './server/lib/schedulers/auto-follow-index-instances'
118 import { isHTTPSignatureDigestValid } from './server/helpers/peertube-crypto'
119 import { PeerTubeSocket } from './server/lib/peertube-socket'
120 import { updateStreamingPlaylistsInfohashesIfNeeded } from './server/lib/hls'
121 import { PluginsCheckScheduler } from './server/lib/schedulers/plugins-check-scheduler'
122 import { Hooks } from './server/lib/plugins/hooks'
123 import { PluginManager } from './server/lib/plugins/plugin-manager'
124 import { LiveManager } from './server/lib/live-manager'
125 import { HttpStatusCode } from './shared/core-utils/miscs/http-error-codes'
127 // ----------- Command line -----------
130 .option('--no-client', 'Start PeerTube without client interface')
131 .option('--no-plugins', 'Start PeerTube without plugins/themes enabled')
134 // ----------- App -----------
136 // Enable CORS for develop
137 if (isTestInstance()) {
140 exposedHeaders: 'Retry-After',
146 morgan.token('remote-addr', (req: express.Request) => {
147 if (CONFIG.LOG.ANONYMIZE_IP === true || req.get('DNT') === '1') {
148 return anonymize(req.ip, 16, 16)
153 morgan.token('user-agent', (req: express.Request) => {
154 if (req.get('DNT') === '1') {
155 return useragent.parse(req.get('user-agent')).family
158 return req.get('user-agent')
160 app.use(morgan('combined', {
161 stream: { write: logger.info.bind(logger) },
162 skip: req => CONFIG.LOG.LOG_PING_REQUESTS === false && req.originalUrl === '/api/v1/ping'
166 app.use(bodyParser.urlencoded({ extended: false }))
167 app.use(bodyParser.json({
168 type: [ 'application/json', 'application/*+json' ],
170 verify: (req: express.Request, _, buf: Buffer) => {
171 const valid = isHTTPSignatureDigestValid(buf, req)
172 if (valid !== true) throw new Error('Invalid digest')
177 app.use(cookieParser())
179 // W3C DNT Tracking Status
180 app.use(advertiseDoNotTrack)
182 // ----------- Views, routes and static files -----------
185 const apiRoute = '/api/' + API_VERSION
186 app.use(apiRoute, apiRouter)
188 // Services (oembed...)
189 app.use('/services', servicesRouter)
192 app.use('/live', liveRouter)
195 app.use('/', pluginsRouter)
197 app.use('/', activityPubRouter)
198 app.use('/', feedsRouter)
199 app.use('/', webfingerRouter)
200 app.use('/', trackerRouter)
201 app.use('/', botsRouter)
204 app.use('/', staticRouter)
205 app.use('/', lazyStaticRouter)
207 // Client files, last valid routes!
208 const cliOptions = cli.opts()
209 if (cliOptions.client) app.use('/', clientsRouter)
211 // ----------- Errors -----------
213 // Catch 404 and forward to error handler
214 app.use(function (req, res, next) {
215 const err = new Error('Not Found')
216 err['status'] = HttpStatusCode.NOT_FOUND_404
220 app.use(function (err, req, res, next) {
221 let error = 'Unknown error.'
223 error = err.stack || err.message || err
227 const sql = err.parent ? err.parent.sql : undefined
229 logger.error('Error in controller.', { err: error, sql })
230 return res.status(err.status || HttpStatusCode.INTERNAL_SERVER_ERROR_500).end()
233 const server = createWebsocketTrackerServer(app)
235 // ----------- Run -----------
237 async function startApplication () {
238 const port = CONFIG.LISTEN.PORT
239 const hostname = CONFIG.LISTEN.HOSTNAME
241 await installApplication()
243 // Check activity pub urls are valid
244 checkActivityPubUrls()
246 logger.error('Error in ActivityPub URLs checker.', { err })
250 // Email initialization
251 Emailer.Instance.init()
254 Emailer.Instance.checkConnection(),
255 JobQueue.Instance.init()
258 // Caches initializations
259 VideosPreviewCache.Instance.init(CONFIG.CACHE.PREVIEWS.SIZE, FILES_CACHE.PREVIEWS.MAX_AGE)
260 VideosCaptionCache.Instance.init(CONFIG.CACHE.VIDEO_CAPTIONS.SIZE, FILES_CACHE.VIDEO_CAPTIONS.MAX_AGE)
263 ActorFollowScheduler.Instance.enable()
264 RemoveOldJobsScheduler.Instance.enable()
265 UpdateVideosScheduler.Instance.enable()
266 YoutubeDlUpdateScheduler.Instance.enable()
267 VideosRedundancyScheduler.Instance.enable()
268 RemoveOldHistoryScheduler.Instance.enable()
269 RemoveOldViewsScheduler.Instance.enable()
270 PluginsCheckScheduler.Instance.enable()
271 AutoFollowIndexInstances.Instance.enable()
273 // Redis initialization
274 Redis.Instance.init()
276 PeerTubeSocket.Instance.init(server)
278 updateStreamingPlaylistsInfohashesIfNeeded()
279 .catch(err => logger.error('Cannot update streaming playlist infohashes.', { err }))
281 if (cliOptions.plugins) await PluginManager.Instance.registerPluginsAndThemes()
283 LiveManager.Instance.init()
284 if (CONFIG.LIVE.ENABLED) LiveManager.Instance.run()
286 // Make server listening
287 server.listen(port, hostname, () => {
288 logger.info('HTTP server listening on %s:%d', hostname, port)
289 logger.info('Web server: %s', WEBSERVER.URL)
291 Hooks.runAction('action:application.listening')
294 process.on('exit', () => {
295 JobQueue.Instance.terminate()
298 process.on('SIGINT', () => process.exit(0))