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1 | import { IConfig } from 'config' | |
2 | import { dirname, join } from 'path' | |
3 | import { VideosRedundancyStrategy } from '../../shared/models' | |
4 | // Do not use barrels, remain constants as independent as possible | |
5 | import { buildPath, parseBytes, parseDurationToMs, root } from '../helpers/core-utils' | |
6 | import { NSFWPolicyType } from '../../shared/models/videos/nsfw-policy.type' | |
7 | import * as bytes from 'bytes' | |
8 | import { VideoRedundancyConfigFilter } from '@shared/models/redundancy/video-redundancy-config-filter.type' | |
9 | import { BroadcastMessageLevel } from '@shared/models/server' | |
10 | ||
11 | // Use a variable to reload the configuration if we need | |
12 | let config: IConfig = require('config') | |
13 | ||
14 | const configChangedHandlers: Function[] = [] | |
15 | ||
16 | const CONFIG = { | |
17 | CUSTOM_FILE: getLocalConfigFilePath(), | |
18 | LISTEN: { | |
19 | PORT: config.get<number>('listen.port'), | |
20 | HOSTNAME: config.get<string>('listen.hostname') | |
21 | }, | |
22 | DATABASE: { | |
23 | DBNAME: config.has('database.name') ? config.get<string>('database.name') : 'peertube' + config.get<string>('database.suffix'), | |
24 | HOSTNAME: config.get<string>('database.hostname'), | |
25 | PORT: config.get<number>('database.port'), | |
26 | SSL: config.get<boolean>('database.ssl'), | |
27 | USERNAME: config.get<string>('database.username'), | |
28 | PASSWORD: config.get<string>('database.password'), | |
29 | POOL: { | |
30 | MAX: config.get<number>('database.pool.max') | |
31 | } | |
32 | }, | |
33 | REDIS: { | |
34 | HOSTNAME: config.has('redis.hostname') ? config.get<string>('redis.hostname') : null, | |
35 | PORT: config.has('redis.port') ? config.get<number>('redis.port') : null, | |
36 | SOCKET: config.has('redis.socket') ? config.get<string>('redis.socket') : null, | |
37 | AUTH: config.has('redis.auth') ? config.get<string>('redis.auth') : null, | |
38 | DB: config.has('redis.db') ? config.get<number>('redis.db') : null | |
39 | }, | |
40 | SMTP: { | |
41 | TRANSPORT: config.has('smtp.transport') ? config.get<string>('smtp.transport') : 'smtp', | |
42 | SENDMAIL: config.has('smtp.sendmail') ? config.get<string>('smtp.sendmail') : null, | |
43 | HOSTNAME: config.get<string>('smtp.hostname'), | |
44 | PORT: config.get<number>('smtp.port'), | |
45 | USERNAME: config.get<string>('smtp.username'), | |
46 | PASSWORD: config.get<string>('smtp.password'), | |
47 | TLS: config.get<boolean>('smtp.tls'), | |
48 | DISABLE_STARTTLS: config.get<boolean>('smtp.disable_starttls'), | |
49 | CA_FILE: config.get<string>('smtp.ca_file'), | |
50 | FROM_ADDRESS: config.get<string>('smtp.from_address') | |
51 | }, | |
52 | EMAIL: { | |
53 | BODY: { | |
54 | SIGNATURE: config.get<string>('email.body.signature') | |
55 | }, | |
56 | SUBJECT: { | |
57 | PREFIX: config.get<string>('email.subject.prefix') + ' ' | |
58 | } | |
59 | }, | |
60 | STORAGE: { | |
61 | TMP_DIR: buildPath(config.get<string>('storage.tmp')), | |
62 | AVATARS_DIR: buildPath(config.get<string>('storage.avatars')), | |
63 | LOG_DIR: buildPath(config.get<string>('storage.logs')), | |
64 | VIDEOS_DIR: buildPath(config.get<string>('storage.videos')), | |
65 | STREAMING_PLAYLISTS_DIR: buildPath(config.get<string>('storage.streaming_playlists')), | |
66 | REDUNDANCY_DIR: buildPath(config.get<string>('storage.redundancy')), | |
67 | THUMBNAILS_DIR: buildPath(config.get<string>('storage.thumbnails')), | |
68 | PREVIEWS_DIR: buildPath(config.get<string>('storage.previews')), | |
69 | CAPTIONS_DIR: buildPath(config.get<string>('storage.captions')), | |
70 | TORRENTS_DIR: buildPath(config.get<string>('storage.torrents')), | |
71 | CACHE_DIR: buildPath(config.get<string>('storage.cache')), | |
72 | PLUGINS_DIR: buildPath(config.get<string>('storage.plugins')), | |
73 | CLIENT_OVERRIDES_DIR: buildPath(config.get<string>('storage.client_overrides')) | |
74 | }, | |
75 | WEBSERVER: { | |
76 | SCHEME: config.get<boolean>('webserver.https') === true ? 'https' : 'http', | |
77 | WS: config.get<boolean>('webserver.https') === true ? 'wss' : 'ws', | |
78 | HOSTNAME: config.get<string>('webserver.hostname'), | |
79 | PORT: config.get<number>('webserver.port') | |
80 | }, | |
81 | RATES_LIMIT: { | |
82 | API: { | |
83 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.api.window')), | |
84 | MAX: config.get<number>('rates_limit.api.max') | |
85 | }, | |
86 | SIGNUP: { | |
87 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.signup.window')), | |
88 | MAX: config.get<number>('rates_limit.signup.max') | |
89 | }, | |
90 | LOGIN: { | |
91 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.login.window')), | |
92 | MAX: config.get<number>('rates_limit.login.max') | |
93 | }, | |
94 | ASK_SEND_EMAIL: { | |
95 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.ask_send_email.window')), | |
96 | MAX: config.get<number>('rates_limit.ask_send_email.max') | |
97 | } | |
98 | }, | |
99 | TRUST_PROXY: config.get<string[]>('trust_proxy'), | |
100 | LOG: { | |
101 | LEVEL: config.get<string>('log.level'), | |
102 | ROTATION: { | |
103 | ENABLED: config.get<boolean>('log.rotation.enabled'), | |
104 | MAX_FILE_SIZE: bytes.parse(config.get<string>('log.rotation.maxFileSize')), | |
105 | MAX_FILES: config.get<number>('log.rotation.maxFiles') | |
106 | }, | |
107 | ANONYMIZE_IP: config.get<boolean>('log.anonymizeIP'), | |
108 | LOG_PING_REQUESTS: config.get<boolean>('log.log_ping_requests') | |
109 | }, | |
110 | TRENDING: { | |
111 | VIDEOS: { | |
112 | INTERVAL_DAYS: config.get<number>('trending.videos.interval_days') | |
113 | } | |
114 | }, | |
115 | REDUNDANCY: { | |
116 | VIDEOS: { | |
117 | CHECK_INTERVAL: parseDurationToMs(config.get<string>('redundancy.videos.check_interval')), | |
118 | STRATEGIES: buildVideosRedundancy(config.get<any[]>('redundancy.videos.strategies')) | |
119 | } | |
120 | }, | |
121 | REMOTE_REDUNDANCY: { | |
122 | VIDEOS: { | |
123 | ACCEPT_FROM: config.get<VideoRedundancyConfigFilter>('remote_redundancy.videos.accept_from') | |
124 | } | |
125 | }, | |
126 | CSP: { | |
127 | ENABLED: config.get<boolean>('csp.enabled'), | |
128 | REPORT_ONLY: config.get<boolean>('csp.report_only'), | |
129 | REPORT_URI: config.get<string>('csp.report_uri') | |
130 | }, | |
131 | TRACKER: { | |
132 | ENABLED: config.get<boolean>('tracker.enabled'), | |
133 | PRIVATE: config.get<boolean>('tracker.private'), | |
134 | REJECT_TOO_MANY_ANNOUNCES: config.get<boolean>('tracker.reject_too_many_announces') | |
135 | }, | |
136 | HISTORY: { | |
137 | VIDEOS: { | |
138 | MAX_AGE: parseDurationToMs(config.get('history.videos.max_age')) | |
139 | } | |
140 | }, | |
141 | VIEWS: { | |
142 | VIDEOS: { | |
143 | REMOTE: { | |
144 | MAX_AGE: parseDurationToMs(config.get('views.videos.remote.max_age')) | |
145 | } | |
146 | } | |
147 | }, | |
148 | PLUGINS: { | |
149 | INDEX: { | |
150 | ENABLED: config.get<boolean>('plugins.index.enabled'), | |
151 | CHECK_LATEST_VERSIONS_INTERVAL: parseDurationToMs(config.get<string>('plugins.index.check_latest_versions_interval')), | |
152 | URL: config.get<string>('plugins.index.url') | |
153 | } | |
154 | }, | |
155 | FEDERATION: { | |
156 | VIDEOS: { | |
157 | FEDERATE_UNLISTED: config.get<boolean>('federation.videos.federate_unlisted') | |
158 | } | |
159 | }, | |
160 | ADMIN: { | |
161 | get EMAIL () { return config.get<string>('admin.email') } | |
162 | }, | |
163 | CONTACT_FORM: { | |
164 | get ENABLED () { return config.get<boolean>('contact_form.enabled') } | |
165 | }, | |
166 | SIGNUP: { | |
167 | get ENABLED () { return config.get<boolean>('signup.enabled') }, | |
168 | get LIMIT () { return config.get<number>('signup.limit') }, | |
169 | get REQUIRES_EMAIL_VERIFICATION () { return config.get<boolean>('signup.requires_email_verification') }, | |
170 | FILTERS: { | |
171 | CIDR: { | |
172 | get WHITELIST () { return config.get<string[]>('signup.filters.cidr.whitelist') }, | |
173 | get BLACKLIST () { return config.get<string[]>('signup.filters.cidr.blacklist') } | |
174 | } | |
175 | } | |
176 | }, | |
177 | USER: { | |
178 | get VIDEO_QUOTA () { return parseBytes(config.get<number>('user.video_quota')) }, | |
179 | get VIDEO_QUOTA_DAILY () { return parseBytes(config.get<number>('user.video_quota_daily')) } | |
180 | }, | |
181 | TRANSCODING: { | |
182 | get ENABLED () { return config.get<boolean>('transcoding.enabled') }, | |
183 | get ALLOW_ADDITIONAL_EXTENSIONS () { return config.get<boolean>('transcoding.allow_additional_extensions') }, | |
184 | get ALLOW_AUDIO_FILES () { return config.get<boolean>('transcoding.allow_audio_files') }, | |
185 | get THREADS () { return config.get<number>('transcoding.threads') }, | |
186 | RESOLUTIONS: { | |
187 | get '0p' () { return config.get<boolean>('transcoding.resolutions.0p') }, | |
188 | get '240p' () { return config.get<boolean>('transcoding.resolutions.240p') }, | |
189 | get '360p' () { return config.get<boolean>('transcoding.resolutions.360p') }, | |
190 | get '480p' () { return config.get<boolean>('transcoding.resolutions.480p') }, | |
191 | get '720p' () { return config.get<boolean>('transcoding.resolutions.720p') }, | |
192 | get '1080p' () { return config.get<boolean>('transcoding.resolutions.1080p') }, | |
193 | get '1440p' () { return config.get<boolean>('transcoding.resolutions.1440p') }, | |
194 | get '2160p' () { return config.get<boolean>('transcoding.resolutions.2160p') } | |
195 | }, | |
196 | HLS: { | |
197 | get ENABLED () { return config.get<boolean>('transcoding.hls.enabled') } | |
198 | }, | |
199 | WEBTORRENT: { | |
200 | get ENABLED () { return config.get<boolean>('transcoding.webtorrent.enabled') } | |
201 | } | |
202 | }, | |
203 | LIVE: { | |
204 | get ENABLED () { return config.get<boolean>('live.enabled') }, | |
205 | ||
206 | get MAX_DURATION () { return parseDurationToMs(config.get<string>('live.max_duration')) }, | |
207 | get MAX_INSTANCE_LIVES () { return config.get<number>('live.max_instance_lives') }, | |
208 | get MAX_USER_LIVES () { return config.get<number>('live.max_user_lives') }, | |
209 | ||
210 | get ALLOW_REPLAY () { return config.get<boolean>('live.allow_replay') }, | |
211 | ||
212 | RTMP: { | |
213 | get PORT () { return config.get<number>('live.rtmp.port') } | |
214 | }, | |
215 | ||
216 | TRANSCODING: { | |
217 | get ENABLED () { return config.get<boolean>('live.transcoding.enabled') }, | |
218 | get THREADS () { return config.get<number>('live.transcoding.threads') }, | |
219 | ||
220 | RESOLUTIONS: { | |
221 | get '240p' () { return config.get<boolean>('live.transcoding.resolutions.240p') }, | |
222 | get '360p' () { return config.get<boolean>('live.transcoding.resolutions.360p') }, | |
223 | get '480p' () { return config.get<boolean>('live.transcoding.resolutions.480p') }, | |
224 | get '720p' () { return config.get<boolean>('live.transcoding.resolutions.720p') }, | |
225 | get '1080p' () { return config.get<boolean>('live.transcoding.resolutions.1080p') }, | |
226 | get '1440p' () { return config.get<boolean>('live.transcoding.resolutions.1440p') }, | |
227 | get '2160p' () { return config.get<boolean>('live.transcoding.resolutions.2160p') } | |
228 | } | |
229 | } | |
230 | }, | |
231 | IMPORT: { | |
232 | VIDEOS: { | |
233 | HTTP: { | |
234 | get ENABLED () { return config.get<boolean>('import.videos.http.enabled') }, | |
235 | get FORCE_IPV4 () { return config.get<boolean>('import.videos.http.force_ipv4') }, | |
236 | PROXY: { | |
237 | get ENABLED () { return config.get<boolean>('import.videos.http.proxy.enabled') }, | |
238 | get URL () { return config.get<string>('import.videos.http.proxy.url') } | |
239 | } | |
240 | }, | |
241 | TORRENT: { | |
242 | get ENABLED () { return config.get<boolean>('import.videos.torrent.enabled') } | |
243 | } | |
244 | } | |
245 | }, | |
246 | AUTO_BLACKLIST: { | |
247 | VIDEOS: { | |
248 | OF_USERS: { | |
249 | get ENABLED () { return config.get<boolean>('auto_blacklist.videos.of_users.enabled') } | |
250 | } | |
251 | } | |
252 | }, | |
253 | CACHE: { | |
254 | PREVIEWS: { | |
255 | get SIZE () { return config.get<number>('cache.previews.size') } | |
256 | }, | |
257 | VIDEO_CAPTIONS: { | |
258 | get SIZE () { return config.get<number>('cache.captions.size') } | |
259 | } | |
260 | }, | |
261 | INSTANCE: { | |
262 | get NAME () { return config.get<string>('instance.name') }, | |
263 | get SHORT_DESCRIPTION () { return config.get<string>('instance.short_description') }, | |
264 | get DESCRIPTION () { return config.get<string>('instance.description') }, | |
265 | get TERMS () { return config.get<string>('instance.terms') }, | |
266 | get CODE_OF_CONDUCT () { return config.get<string>('instance.code_of_conduct') }, | |
267 | ||
268 | get CREATION_REASON () { return config.get<string>('instance.creation_reason') }, | |
269 | ||
270 | get MODERATION_INFORMATION () { return config.get<string>('instance.moderation_information') }, | |
271 | get ADMINISTRATOR () { return config.get<string>('instance.administrator') }, | |
272 | get MAINTENANCE_LIFETIME () { return config.get<string>('instance.maintenance_lifetime') }, | |
273 | get BUSINESS_MODEL () { return config.get<string>('instance.business_model') }, | |
274 | get HARDWARE_INFORMATION () { return config.get<string>('instance.hardware_information') }, | |
275 | ||
276 | get LANGUAGES () { return config.get<string[]>('instance.languages') || [] }, | |
277 | get CATEGORIES () { return config.get<number[]>('instance.categories') || [] }, | |
278 | ||
279 | get IS_NSFW () { return config.get<boolean>('instance.is_nsfw') }, | |
280 | get DEFAULT_CLIENT_ROUTE () { return config.get<string>('instance.default_client_route') }, | |
281 | get DEFAULT_NSFW_POLICY () { return config.get<NSFWPolicyType>('instance.default_nsfw_policy') }, | |
282 | CUSTOMIZATIONS: { | |
283 | get JAVASCRIPT () { return config.get<string>('instance.customizations.javascript') }, | |
284 | get CSS () { return config.get<string>('instance.customizations.css') } | |
285 | }, | |
286 | get ROBOTS () { return config.get<string>('instance.robots') }, | |
287 | get SECURITYTXT () { return config.get<string>('instance.securitytxt') }, | |
288 | get SECURITYTXT_CONTACT () { return config.get<string>('admin.email') } | |
289 | }, | |
290 | SERVICES: { | |
291 | TWITTER: { | |
292 | get USERNAME () { return config.get<string>('services.twitter.username') }, | |
293 | get WHITELISTED () { return config.get<boolean>('services.twitter.whitelisted') } | |
294 | } | |
295 | }, | |
296 | FOLLOWERS: { | |
297 | INSTANCE: { | |
298 | get ENABLED () { return config.get<boolean>('followers.instance.enabled') }, | |
299 | get MANUAL_APPROVAL () { return config.get<boolean>('followers.instance.manual_approval') } | |
300 | } | |
301 | }, | |
302 | FOLLOWINGS: { | |
303 | INSTANCE: { | |
304 | AUTO_FOLLOW_BACK: { | |
305 | get ENABLED () { | |
306 | return config.get<boolean>('followings.instance.auto_follow_back.enabled') | |
307 | } | |
308 | }, | |
309 | AUTO_FOLLOW_INDEX: { | |
310 | get ENABLED () { | |
311 | return config.get<boolean>('followings.instance.auto_follow_index.enabled') | |
312 | }, | |
313 | get INDEX_URL () { | |
314 | return config.get<string>('followings.instance.auto_follow_index.index_url') | |
315 | } | |
316 | } | |
317 | } | |
318 | }, | |
319 | THEME: { | |
320 | get DEFAULT () { return config.get<string>('theme.default') } | |
321 | }, | |
322 | BROADCAST_MESSAGE: { | |
323 | get ENABLED () { return config.get<boolean>('broadcast_message.enabled') }, | |
324 | get MESSAGE () { return config.get<string>('broadcast_message.message') }, | |
325 | get LEVEL () { return config.get<BroadcastMessageLevel>('broadcast_message.level') }, | |
326 | get DISMISSABLE () { return config.get<boolean>('broadcast_message.dismissable') } | |
327 | }, | |
328 | SEARCH: { | |
329 | REMOTE_URI: { | |
330 | USERS: config.get<boolean>('search.remote_uri.users'), | |
331 | ANONYMOUS: config.get<boolean>('search.remote_uri.anonymous') | |
332 | }, | |
333 | SEARCH_INDEX: { | |
334 | get ENABLED () { return config.get<boolean>('search.search_index.enabled') }, | |
335 | get URL () { return config.get<string>('search.search_index.url') }, | |
336 | get DISABLE_LOCAL_SEARCH () { return config.get<boolean>('search.search_index.disable_local_search') }, | |
337 | get IS_DEFAULT_SEARCH () { return config.get<boolean>('search.search_index.is_default_search') } | |
338 | } | |
339 | } | |
340 | } | |
341 | ||
342 | function registerConfigChangedHandler (fun: Function) { | |
343 | configChangedHandlers.push(fun) | |
344 | } | |
345 | ||
346 | function isEmailEnabled () { | |
347 | return !!CONFIG.SMTP.HOSTNAME && !!CONFIG.SMTP.PORT | |
348 | } | |
349 | ||
350 | // --------------------------------------------------------------------------- | |
351 | ||
352 | export { | |
353 | CONFIG, | |
354 | registerConfigChangedHandler, | |
355 | isEmailEnabled | |
356 | } | |
357 | ||
358 | // --------------------------------------------------------------------------- | |
359 | ||
360 | function getLocalConfigFilePath () { | |
361 | const configSources = config.util.getConfigSources() | |
362 | if (configSources.length === 0) throw new Error('Invalid config source.') | |
363 | ||
364 | let filename = 'local' | |
365 | if (process.env.NODE_ENV) filename += `-${process.env.NODE_ENV}` | |
366 | if (process.env.NODE_APP_INSTANCE) filename += `-${process.env.NODE_APP_INSTANCE}` | |
367 | ||
368 | return join(dirname(configSources[0].name), filename + '.json') | |
369 | } | |
370 | ||
371 | function buildVideosRedundancy (objs: any[]): VideosRedundancyStrategy[] { | |
372 | if (!objs) return [] | |
373 | ||
374 | if (!Array.isArray(objs)) return objs | |
375 | ||
376 | return objs.map(obj => { | |
377 | return Object.assign({}, obj, { | |
378 | minLifetime: parseDurationToMs(obj.min_lifetime), | |
379 | size: bytes.parse(obj.size), | |
380 | minViews: obj.min_views | |
381 | }) | |
382 | }) | |
383 | } | |
384 | ||
385 | export function reloadConfig () { | |
386 | ||
387 | function directory () { | |
388 | if (process.env.NODE_CONFIG_DIR) { | |
389 | return process.env.NODE_CONFIG_DIR | |
390 | } | |
391 | ||
392 | return join(root(), 'config') | |
393 | } | |
394 | ||
395 | function purge () { | |
396 | for (const fileName in require.cache) { | |
397 | if (fileName.includes(directory()) === false) { | |
398 | continue | |
399 | } | |
400 | ||
401 | delete require.cache[fileName] | |
402 | } | |
403 | ||
404 | delete require.cache[require.resolve('config')] | |
405 | } | |
406 | ||
407 | purge() | |
408 | ||
409 | config = require('config') | |
410 | ||
411 | for (const configChangedHandler of configChangedHandlers) { | |
412 | configChangedHandler() | |
413 | } | |
414 | } |