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1 | // FIXME: https://github.com/nodejs/node/pull/16853 | |
2 | import { ScheduleVideoUpdateModel } from './server/models/video/schedule-video-update' | |
3 | ||
4 | require('tls').DEFAULT_ECDH_CURVE = 'auto' | |
5 | ||
6 | import { isTestInstance } from './server/helpers/core-utils' | |
7 | ||
8 | if (isTestInstance()) { | |
9 | require('source-map-support').install() | |
10 | } | |
11 | ||
12 | // ----------- Node modules ----------- | |
13 | import * as bodyParser from 'body-parser' | |
14 | import * as express from 'express' | |
15 | import * as http from 'http' | |
16 | import * as morgan from 'morgan' | |
17 | import * as bitTorrentTracker from 'bittorrent-tracker' | |
18 | import * as cors from 'cors' | |
19 | import { Server as WebSocketServer } from 'ws' | |
20 | ||
21 | const TrackerServer = bitTorrentTracker.Server | |
22 | ||
23 | process.title = 'peertube' | |
24 | ||
25 | // Create our main app | |
26 | const app = express() | |
27 | ||
28 | // ----------- Core checker ----------- | |
29 | import { checkMissedConfig, checkFFmpeg, checkConfig } from './server/initializers/checker' | |
30 | ||
31 | // Do not use barrels because we don't want to load all modules here (we need to initialize database first) | |
32 | import { logger } from './server/helpers/logger' | |
33 | import { API_VERSION, CONFIG, STATIC_PATHS } from './server/initializers/constants' | |
34 | ||
35 | const missed = checkMissedConfig() | |
36 | if (missed.length !== 0) { | |
37 | logger.error('Your configuration files miss keys: ' + missed) | |
38 | process.exit(-1) | |
39 | } | |
40 | ||
41 | checkFFmpeg(CONFIG) | |
42 | .catch(err => { | |
43 | logger.error('Error in ffmpeg check.', { err }) | |
44 | process.exit(-1) | |
45 | }) | |
46 | ||
47 | const errorMessage = checkConfig() | |
48 | if (errorMessage !== null) { | |
49 | throw new Error(errorMessage) | |
50 | } | |
51 | ||
52 | // Trust our proxy (IP forwarding...) | |
53 | app.set('trust proxy', CONFIG.TRUST_PROXY) | |
54 | ||
55 | // ----------- Database ----------- | |
56 | ||
57 | // Initialize database and models | |
58 | import { initDatabaseModels } from './server/initializers/database' | |
59 | import { migrate } from './server/initializers/migrator' | |
60 | migrate() | |
61 | .then(() => initDatabaseModels(false)) | |
62 | .then(() => startApplication()) | |
63 | .catch(err => { | |
64 | logger.error('Cannot start application.', { err }) | |
65 | process.exit(-1) | |
66 | }) | |
67 | ||
68 | // ----------- PeerTube modules ----------- | |
69 | import { installApplication } from './server/initializers' | |
70 | import { Emailer } from './server/lib/emailer' | |
71 | import { JobQueue } from './server/lib/job-queue' | |
72 | import { VideosPreviewCache } from './server/lib/cache' | |
73 | import { | |
74 | activityPubRouter, | |
75 | apiRouter, | |
76 | clientsRouter, | |
77 | feedsRouter, | |
78 | staticRouter, | |
79 | servicesRouter, | |
80 | webfingerRouter | |
81 | } from './server/controllers' | |
82 | import { Redis } from './server/lib/redis' | |
83 | import { BadActorFollowScheduler } from './server/lib/schedulers/bad-actor-follow-scheduler' | |
84 | import { RemoveOldJobsScheduler } from './server/lib/schedulers/remove-old-jobs-scheduler' | |
85 | import { UpdateVideosScheduler } from './server/lib/schedulers/update-videos-scheduler' | |
86 | ||
87 | // ----------- Command line ----------- | |
88 | ||
89 | // ----------- App ----------- | |
90 | ||
91 | // Enable CORS for develop | |
92 | if (isTestInstance()) { | |
93 | app.use((req, res, next) => { | |
94 | // These routes have already cors | |
95 | if ( | |
96 | req.path.indexOf(STATIC_PATHS.TORRENTS) === -1 && | |
97 | req.path.indexOf(STATIC_PATHS.WEBSEED) === -1 | |
98 | ) { | |
99 | return (cors({ | |
100 | origin: '*', | |
101 | exposedHeaders: 'Retry-After', | |
102 | credentials: true | |
103 | }))(req, res, next) | |
104 | } | |
105 | ||
106 | return next() | |
107 | }) | |
108 | } | |
109 | ||
110 | // For the logger | |
111 | app.use(morgan('combined', { | |
112 | stream: { write: logger.info.bind(logger) } | |
113 | })) | |
114 | // For body requests | |
115 | app.use(bodyParser.urlencoded({ extended: false })) | |
116 | app.use(bodyParser.json({ | |
117 | type: [ 'application/json', 'application/*+json' ], | |
118 | limit: '500kb' | |
119 | })) | |
120 | ||
121 | // ----------- Tracker ----------- | |
122 | ||
123 | const trackerServer = new TrackerServer({ | |
124 | http: false, | |
125 | udp: false, | |
126 | ws: false, | |
127 | dht: false | |
128 | }) | |
129 | ||
130 | trackerServer.on('error', function (err) { | |
131 | logger.error('Error in websocket tracker.', err) | |
132 | }) | |
133 | ||
134 | trackerServer.on('warning', function (err) { | |
135 | logger.error('Warning in websocket tracker.', err) | |
136 | }) | |
137 | ||
138 | const server = http.createServer(app) | |
139 | const wss = new WebSocketServer({ server: server, path: '/tracker/socket' }) | |
140 | wss.on('connection', function (ws) { | |
141 | trackerServer.onWebSocketConnection(ws) | |
142 | }) | |
143 | ||
144 | const onHttpRequest = trackerServer.onHttpRequest.bind(trackerServer) | |
145 | app.get('/tracker/announce', (req, res) => onHttpRequest(req, res, { action: 'announce' })) | |
146 | app.get('/tracker/scrape', (req, res) => onHttpRequest(req, res, { action: 'scrape' })) | |
147 | ||
148 | // ----------- Views, routes and static files ----------- | |
149 | ||
150 | // API | |
151 | const apiRoute = '/api/' + API_VERSION | |
152 | app.use(apiRoute, apiRouter) | |
153 | ||
154 | // Services (oembed...) | |
155 | app.use('/services', servicesRouter) | |
156 | ||
157 | app.use('/', activityPubRouter) | |
158 | app.use('/', feedsRouter) | |
159 | app.use('/', webfingerRouter) | |
160 | ||
161 | // Static files | |
162 | app.use('/', staticRouter) | |
163 | ||
164 | // Client files, last valid routes! | |
165 | app.use('/', clientsRouter) | |
166 | ||
167 | // ----------- Errors ----------- | |
168 | ||
169 | // Catch 404 and forward to error handler | |
170 | app.use(function (req, res, next) { | |
171 | const err = new Error('Not Found') | |
172 | err['status'] = 404 | |
173 | next(err) | |
174 | }) | |
175 | ||
176 | app.use(function (err, req, res, next) { | |
177 | let error = 'Unknown error.' | |
178 | if (err) { | |
179 | error = err.stack || err.message || err | |
180 | } | |
181 | ||
182 | logger.error('Error in controller.', { error }) | |
183 | return res.status(err.status || 500).end() | |
184 | }) | |
185 | ||
186 | // ----------- Run ----------- | |
187 | ||
188 | async function startApplication () { | |
189 | const port = CONFIG.LISTEN.PORT | |
190 | const hostname = CONFIG.LISTEN.HOSTNAME | |
191 | ||
192 | await installApplication() | |
193 | ||
194 | // Email initialization | |
195 | Emailer.Instance.init() | |
196 | await Emailer.Instance.checkConnectionOrDie() | |
197 | ||
198 | await JobQueue.Instance.init() | |
199 | ||
200 | // Caches initializations | |
201 | VideosPreviewCache.Instance.init(CONFIG.CACHE.PREVIEWS.SIZE) | |
202 | ||
203 | // Enable Schedulers | |
204 | BadActorFollowScheduler.Instance.enable() | |
205 | RemoveOldJobsScheduler.Instance.enable() | |
206 | UpdateVideosScheduler.Instance.enable() | |
207 | ||
208 | // Redis initialization | |
209 | Redis.Instance.init() | |
210 | ||
211 | // Make server listening | |
212 | server.listen(port, hostname, () => { | |
213 | logger.info('Server listening on %s:%d', hostname, port) | |
214 | logger.info('Web server: %s', CONFIG.WEBSERVER.URL) | |
215 | }) | |
216 | } |