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1 | import bytes from 'bytes' | |
2 | import { IConfig } from 'config' | |
3 | import decache from 'decache' | |
4 | import { dirname, join } from 'path' | |
5 | import { VideoRedundancyConfigFilter } from '@shared/models/redundancy/video-redundancy-config-filter.type' | |
6 | import { BroadcastMessageLevel } from '@shared/models/server' | |
7 | import { VideosRedundancyStrategy } from '../../shared/models' | |
8 | import { NSFWPolicyType } from '../../shared/models/videos/nsfw-policy.type' | |
9 | import { buildPath, parseBytes, parseDurationToMs, root } from '../helpers/core-utils' | |
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 | ||
61 | CLIENT: { | |
62 | VIDEOS: { | |
63 | MINIATURE: { | |
64 | get PREFER_AUTHOR_DISPLAY_NAME () { return config.get<boolean>('client.videos.miniature.prefer_author_display_name') } | |
65 | } | |
66 | } | |
67 | }, | |
68 | ||
69 | STORAGE: { | |
70 | TMP_DIR: buildPath(config.get<string>('storage.tmp')), | |
71 | BIN_DIR: buildPath(config.get<string>('storage.bin')), | |
72 | ACTOR_IMAGES: buildPath(config.get<string>('storage.avatars')), | |
73 | LOG_DIR: buildPath(config.get<string>('storage.logs')), | |
74 | VIDEOS_DIR: buildPath(config.get<string>('storage.videos')), | |
75 | STREAMING_PLAYLISTS_DIR: buildPath(config.get<string>('storage.streaming_playlists')), | |
76 | REDUNDANCY_DIR: buildPath(config.get<string>('storage.redundancy')), | |
77 | THUMBNAILS_DIR: buildPath(config.get<string>('storage.thumbnails')), | |
78 | PREVIEWS_DIR: buildPath(config.get<string>('storage.previews')), | |
79 | CAPTIONS_DIR: buildPath(config.get<string>('storage.captions')), | |
80 | TORRENTS_DIR: buildPath(config.get<string>('storage.torrents')), | |
81 | CACHE_DIR: buildPath(config.get<string>('storage.cache')), | |
82 | PLUGINS_DIR: buildPath(config.get<string>('storage.plugins')), | |
83 | CLIENT_OVERRIDES_DIR: buildPath(config.get<string>('storage.client_overrides')) | |
84 | }, | |
85 | OBJECT_STORAGE: { | |
86 | ENABLED: config.get<boolean>('object_storage.enabled'), | |
87 | MAX_UPLOAD_PART: bytes.parse(config.get<string>('object_storage.max_upload_part')), | |
88 | ENDPOINT: config.get<string>('object_storage.endpoint'), | |
89 | REGION: config.get<string>('object_storage.region'), | |
90 | CREDENTIALS: { | |
91 | ACCESS_KEY_ID: config.get<string>('object_storage.credentials.access_key_id'), | |
92 | SECRET_ACCESS_KEY: config.get<string>('object_storage.credentials.secret_access_key') | |
93 | }, | |
94 | VIDEOS: { | |
95 | BUCKET_NAME: config.get<string>('object_storage.videos.bucket_name'), | |
96 | PREFIX: config.get<string>('object_storage.videos.prefix'), | |
97 | BASE_URL: config.get<string>('object_storage.videos.base_url') | |
98 | }, | |
99 | STREAMING_PLAYLISTS: { | |
100 | BUCKET_NAME: config.get<string>('object_storage.streaming_playlists.bucket_name'), | |
101 | PREFIX: config.get<string>('object_storage.streaming_playlists.prefix'), | |
102 | BASE_URL: config.get<string>('object_storage.streaming_playlists.base_url') | |
103 | } | |
104 | }, | |
105 | WEBSERVER: { | |
106 | SCHEME: config.get<boolean>('webserver.https') === true ? 'https' : 'http', | |
107 | WS: config.get<boolean>('webserver.https') === true ? 'wss' : 'ws', | |
108 | HOSTNAME: config.get<string>('webserver.hostname'), | |
109 | PORT: config.get<number>('webserver.port') | |
110 | }, | |
111 | RATES_LIMIT: { | |
112 | API: { | |
113 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.api.window')), | |
114 | MAX: config.get<number>('rates_limit.api.max') | |
115 | }, | |
116 | SIGNUP: { | |
117 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.signup.window')), | |
118 | MAX: config.get<number>('rates_limit.signup.max') | |
119 | }, | |
120 | LOGIN: { | |
121 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.login.window')), | |
122 | MAX: config.get<number>('rates_limit.login.max') | |
123 | }, | |
124 | ASK_SEND_EMAIL: { | |
125 | WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.ask_send_email.window')), | |
126 | MAX: config.get<number>('rates_limit.ask_send_email.max') | |
127 | } | |
128 | }, | |
129 | TRUST_PROXY: config.get<string[]>('trust_proxy'), | |
130 | LOG: { | |
131 | LEVEL: config.get<string>('log.level'), | |
132 | ROTATION: { | |
133 | ENABLED: config.get<boolean>('log.rotation.enabled'), | |
134 | MAX_FILE_SIZE: bytes.parse(config.get<string>('log.rotation.max_file_size')), | |
135 | MAX_FILES: config.get<number>('log.rotation.max_files') | |
136 | }, | |
137 | ANONYMIZE_IP: config.get<boolean>('log.anonymize_ip'), | |
138 | LOG_PING_REQUESTS: config.get<boolean>('log.log_ping_requests'), | |
139 | PRETTIFY_SQL: config.get<boolean>('log.prettify_sql') | |
140 | }, | |
141 | TRENDING: { | |
142 | VIDEOS: { | |
143 | INTERVAL_DAYS: config.get<number>('trending.videos.interval_days'), | |
144 | ALGORITHMS: { | |
145 | get ENABLED () { return config.get<string[]>('trending.videos.algorithms.enabled') }, | |
146 | get DEFAULT () { return config.get<string>('trending.videos.algorithms.default') } | |
147 | } | |
148 | } | |
149 | }, | |
150 | REDUNDANCY: { | |
151 | VIDEOS: { | |
152 | CHECK_INTERVAL: parseDurationToMs(config.get<string>('redundancy.videos.check_interval')), | |
153 | STRATEGIES: buildVideosRedundancy(config.get<any[]>('redundancy.videos.strategies')) | |
154 | } | |
155 | }, | |
156 | REMOTE_REDUNDANCY: { | |
157 | VIDEOS: { | |
158 | ACCEPT_FROM: config.get<VideoRedundancyConfigFilter>('remote_redundancy.videos.accept_from') | |
159 | } | |
160 | }, | |
161 | CSP: { | |
162 | ENABLED: config.get<boolean>('csp.enabled'), | |
163 | REPORT_ONLY: config.get<boolean>('csp.report_only'), | |
164 | REPORT_URI: config.get<string>('csp.report_uri') | |
165 | }, | |
166 | SECURITY: { | |
167 | FRAMEGUARD: { | |
168 | ENABLED: config.get<boolean>('security.frameguard.enabled') | |
169 | } | |
170 | }, | |
171 | TRACKER: { | |
172 | ENABLED: config.get<boolean>('tracker.enabled'), | |
173 | PRIVATE: config.get<boolean>('tracker.private'), | |
174 | REJECT_TOO_MANY_ANNOUNCES: config.get<boolean>('tracker.reject_too_many_announces') | |
175 | }, | |
176 | HISTORY: { | |
177 | VIDEOS: { | |
178 | MAX_AGE: parseDurationToMs(config.get('history.videos.max_age')) | |
179 | } | |
180 | }, | |
181 | VIEWS: { | |
182 | VIDEOS: { | |
183 | REMOTE: { | |
184 | MAX_AGE: parseDurationToMs(config.get('views.videos.remote.max_age')) | |
185 | } | |
186 | } | |
187 | }, | |
188 | PLUGINS: { | |
189 | INDEX: { | |
190 | ENABLED: config.get<boolean>('plugins.index.enabled'), | |
191 | CHECK_LATEST_VERSIONS_INTERVAL: parseDurationToMs(config.get<string>('plugins.index.check_latest_versions_interval')), | |
192 | URL: config.get<string>('plugins.index.url') | |
193 | } | |
194 | }, | |
195 | FEDERATION: { | |
196 | VIDEOS: { | |
197 | FEDERATE_UNLISTED: config.get<boolean>('federation.videos.federate_unlisted'), | |
198 | CLEANUP_REMOTE_INTERACTIONS: config.get<boolean>('federation.videos.cleanup_remote_interactions') | |
199 | } | |
200 | }, | |
201 | PEERTUBE: { | |
202 | CHECK_LATEST_VERSION: { | |
203 | ENABLED: config.get<boolean>('peertube.check_latest_version.enabled'), | |
204 | URL: config.get<string>('peertube.check_latest_version.url') | |
205 | } | |
206 | }, | |
207 | WEBADMIN: { | |
208 | CONFIGURATION: { | |
209 | EDITION: { | |
210 | ALLOWED: config.get<boolean>('webadmin.configuration.edition.allowed') | |
211 | } | |
212 | } | |
213 | }, | |
214 | ADMIN: { | |
215 | get EMAIL () { return config.get<string>('admin.email') } | |
216 | }, | |
217 | CONTACT_FORM: { | |
218 | get ENABLED () { return config.get<boolean>('contact_form.enabled') } | |
219 | }, | |
220 | SIGNUP: { | |
221 | get ENABLED () { return config.get<boolean>('signup.enabled') }, | |
222 | get LIMIT () { return config.get<number>('signup.limit') }, | |
223 | get REQUIRES_EMAIL_VERIFICATION () { return config.get<boolean>('signup.requires_email_verification') }, | |
224 | get MINIMUM_AGE () { return config.get<number>('signup.minimum_age') }, | |
225 | FILTERS: { | |
226 | CIDR: { | |
227 | get WHITELIST () { return config.get<string[]>('signup.filters.cidr.whitelist') }, | |
228 | get BLACKLIST () { return config.get<string[]>('signup.filters.cidr.blacklist') } | |
229 | } | |
230 | } | |
231 | }, | |
232 | USER: { | |
233 | get VIDEO_QUOTA () { return parseBytes(config.get<number>('user.video_quota')) }, | |
234 | get VIDEO_QUOTA_DAILY () { return parseBytes(config.get<number>('user.video_quota_daily')) } | |
235 | }, | |
236 | VIDEO_CHANNELS: { | |
237 | get MAX_PER_USER () { return config.get<number>('video_channels.max_per_user') } | |
238 | }, | |
239 | TRANSCODING: { | |
240 | get ENABLED () { return config.get<boolean>('transcoding.enabled') }, | |
241 | get ALLOW_ADDITIONAL_EXTENSIONS () { return config.get<boolean>('transcoding.allow_additional_extensions') }, | |
242 | get ALLOW_AUDIO_FILES () { return config.get<boolean>('transcoding.allow_audio_files') }, | |
243 | get THREADS () { return config.get<number>('transcoding.threads') }, | |
244 | get CONCURRENCY () { return config.get<number>('transcoding.concurrency') }, | |
245 | get PROFILE () { return config.get<string>('transcoding.profile') }, | |
246 | RESOLUTIONS: { | |
247 | get '0p' () { return config.get<boolean>('transcoding.resolutions.0p') }, | |
248 | get '240p' () { return config.get<boolean>('transcoding.resolutions.240p') }, | |
249 | get '360p' () { return config.get<boolean>('transcoding.resolutions.360p') }, | |
250 | get '480p' () { return config.get<boolean>('transcoding.resolutions.480p') }, | |
251 | get '720p' () { return config.get<boolean>('transcoding.resolutions.720p') }, | |
252 | get '1080p' () { return config.get<boolean>('transcoding.resolutions.1080p') }, | |
253 | get '1440p' () { return config.get<boolean>('transcoding.resolutions.1440p') }, | |
254 | get '2160p' () { return config.get<boolean>('transcoding.resolutions.2160p') } | |
255 | }, | |
256 | HLS: { | |
257 | get ENABLED () { return config.get<boolean>('transcoding.hls.enabled') } | |
258 | }, | |
259 | WEBTORRENT: { | |
260 | get ENABLED () { return config.get<boolean>('transcoding.webtorrent.enabled') } | |
261 | } | |
262 | }, | |
263 | LIVE: { | |
264 | get ENABLED () { return config.get<boolean>('live.enabled') }, | |
265 | ||
266 | get MAX_DURATION () { return parseDurationToMs(config.get<string>('live.max_duration')) }, | |
267 | get MAX_INSTANCE_LIVES () { return config.get<number>('live.max_instance_lives') }, | |
268 | get MAX_USER_LIVES () { return config.get<number>('live.max_user_lives') }, | |
269 | ||
270 | get ALLOW_REPLAY () { return config.get<boolean>('live.allow_replay') }, | |
271 | ||
272 | RTMP: { | |
273 | get PORT () { return config.get<number>('live.rtmp.port') } | |
274 | }, | |
275 | ||
276 | TRANSCODING: { | |
277 | get ENABLED () { return config.get<boolean>('live.transcoding.enabled') }, | |
278 | get THREADS () { return config.get<number>('live.transcoding.threads') }, | |
279 | get PROFILE () { return config.get<string>('live.transcoding.profile') }, | |
280 | ||
281 | RESOLUTIONS: { | |
282 | get '240p' () { return config.get<boolean>('live.transcoding.resolutions.240p') }, | |
283 | get '360p' () { return config.get<boolean>('live.transcoding.resolutions.360p') }, | |
284 | get '480p' () { return config.get<boolean>('live.transcoding.resolutions.480p') }, | |
285 | get '720p' () { return config.get<boolean>('live.transcoding.resolutions.720p') }, | |
286 | get '1080p' () { return config.get<boolean>('live.transcoding.resolutions.1080p') }, | |
287 | get '1440p' () { return config.get<boolean>('live.transcoding.resolutions.1440p') }, | |
288 | get '2160p' () { return config.get<boolean>('live.transcoding.resolutions.2160p') } | |
289 | } | |
290 | } | |
291 | }, | |
292 | IMPORT: { | |
293 | VIDEOS: { | |
294 | get CONCURRENCY () { return config.get<number>('import.videos.concurrency') }, | |
295 | ||
296 | HTTP: { | |
297 | get ENABLED () { return config.get<boolean>('import.videos.http.enabled') }, | |
298 | ||
299 | YOUTUBE_DL_RELEASE: { | |
300 | get URL () { return config.get<string>('import.videos.http.youtube_dl_release.url') }, | |
301 | get NAME () { return config.get<string>('import.videos.http.youtube_dl_release.name') } | |
302 | }, | |
303 | ||
304 | get FORCE_IPV4 () { return config.get<boolean>('import.videos.http.force_ipv4') } | |
305 | }, | |
306 | TORRENT: { | |
307 | get ENABLED () { return config.get<boolean>('import.videos.torrent.enabled') } | |
308 | } | |
309 | } | |
310 | }, | |
311 | AUTO_BLACKLIST: { | |
312 | VIDEOS: { | |
313 | OF_USERS: { | |
314 | get ENABLED () { return config.get<boolean>('auto_blacklist.videos.of_users.enabled') } | |
315 | } | |
316 | } | |
317 | }, | |
318 | CACHE: { | |
319 | PREVIEWS: { | |
320 | get SIZE () { return config.get<number>('cache.previews.size') } | |
321 | }, | |
322 | VIDEO_CAPTIONS: { | |
323 | get SIZE () { return config.get<number>('cache.captions.size') } | |
324 | }, | |
325 | TORRENTS: { | |
326 | get SIZE () { return config.get<number>('cache.torrents.size') } | |
327 | } | |
328 | }, | |
329 | INSTANCE: { | |
330 | get NAME () { return config.get<string>('instance.name') }, | |
331 | get SHORT_DESCRIPTION () { return config.get<string>('instance.short_description') }, | |
332 | get DESCRIPTION () { return config.get<string>('instance.description') }, | |
333 | get TERMS () { return config.get<string>('instance.terms') }, | |
334 | get CODE_OF_CONDUCT () { return config.get<string>('instance.code_of_conduct') }, | |
335 | ||
336 | get CREATION_REASON () { return config.get<string>('instance.creation_reason') }, | |
337 | ||
338 | get MODERATION_INFORMATION () { return config.get<string>('instance.moderation_information') }, | |
339 | get ADMINISTRATOR () { return config.get<string>('instance.administrator') }, | |
340 | get MAINTENANCE_LIFETIME () { return config.get<string>('instance.maintenance_lifetime') }, | |
341 | get BUSINESS_MODEL () { return config.get<string>('instance.business_model') }, | |
342 | get HARDWARE_INFORMATION () { return config.get<string>('instance.hardware_information') }, | |
343 | ||
344 | get LANGUAGES () { return config.get<string[]>('instance.languages') || [] }, | |
345 | get CATEGORIES () { return config.get<number[]>('instance.categories') || [] }, | |
346 | ||
347 | get IS_NSFW () { return config.get<boolean>('instance.is_nsfw') }, | |
348 | get DEFAULT_NSFW_POLICY () { return config.get<NSFWPolicyType>('instance.default_nsfw_policy') }, | |
349 | ||
350 | get DEFAULT_CLIENT_ROUTE () { return config.get<string>('instance.default_client_route') }, | |
351 | ||
352 | CUSTOMIZATIONS: { | |
353 | get JAVASCRIPT () { return config.get<string>('instance.customizations.javascript') }, | |
354 | get CSS () { return config.get<string>('instance.customizations.css') } | |
355 | }, | |
356 | get ROBOTS () { return config.get<string>('instance.robots') }, | |
357 | get SECURITYTXT () { return config.get<string>('instance.securitytxt') }, | |
358 | get SECURITYTXT_CONTACT () { return config.get<string>('admin.email') } | |
359 | }, | |
360 | SERVICES: { | |
361 | TWITTER: { | |
362 | get USERNAME () { return config.get<string>('services.twitter.username') }, | |
363 | get WHITELISTED () { return config.get<boolean>('services.twitter.whitelisted') } | |
364 | } | |
365 | }, | |
366 | FOLLOWERS: { | |
367 | INSTANCE: { | |
368 | get ENABLED () { return config.get<boolean>('followers.instance.enabled') }, | |
369 | get MANUAL_APPROVAL () { return config.get<boolean>('followers.instance.manual_approval') } | |
370 | } | |
371 | }, | |
372 | FOLLOWINGS: { | |
373 | INSTANCE: { | |
374 | AUTO_FOLLOW_BACK: { | |
375 | get ENABLED () { | |
376 | return config.get<boolean>('followings.instance.auto_follow_back.enabled') | |
377 | } | |
378 | }, | |
379 | AUTO_FOLLOW_INDEX: { | |
380 | get ENABLED () { | |
381 | return config.get<boolean>('followings.instance.auto_follow_index.enabled') | |
382 | }, | |
383 | get INDEX_URL () { | |
384 | return config.get<string>('followings.instance.auto_follow_index.index_url') | |
385 | } | |
386 | } | |
387 | } | |
388 | }, | |
389 | THEME: { | |
390 | get DEFAULT () { return config.get<string>('theme.default') } | |
391 | }, | |
392 | BROADCAST_MESSAGE: { | |
393 | get ENABLED () { return config.get<boolean>('broadcast_message.enabled') }, | |
394 | get MESSAGE () { return config.get<string>('broadcast_message.message') }, | |
395 | get LEVEL () { return config.get<BroadcastMessageLevel>('broadcast_message.level') }, | |
396 | get DISMISSABLE () { return config.get<boolean>('broadcast_message.dismissable') } | |
397 | }, | |
398 | SEARCH: { | |
399 | REMOTE_URI: { | |
400 | get USERS () { return config.get<boolean>('search.remote_uri.users') }, | |
401 | get ANONYMOUS () { return config.get<boolean>('search.remote_uri.anonymous') } | |
402 | }, | |
403 | SEARCH_INDEX: { | |
404 | get ENABLED () { return config.get<boolean>('search.search_index.enabled') }, | |
405 | get URL () { return config.get<string>('search.search_index.url') }, | |
406 | get DISABLE_LOCAL_SEARCH () { return config.get<boolean>('search.search_index.disable_local_search') }, | |
407 | get IS_DEFAULT_SEARCH () { return config.get<boolean>('search.search_index.is_default_search') } | |
408 | } | |
409 | } | |
410 | } | |
411 | ||
412 | function registerConfigChangedHandler (fun: Function) { | |
413 | configChangedHandlers.push(fun) | |
414 | } | |
415 | ||
416 | function isEmailEnabled () { | |
417 | if (CONFIG.SMTP.TRANSPORT === 'sendmail' && CONFIG.SMTP.SENDMAIL) return true | |
418 | ||
419 | if (CONFIG.SMTP.TRANSPORT === 'smtp' && CONFIG.SMTP.HOSTNAME && CONFIG.SMTP.PORT) return true | |
420 | ||
421 | return false | |
422 | } | |
423 | ||
424 | // --------------------------------------------------------------------------- | |
425 | ||
426 | export { | |
427 | CONFIG, | |
428 | registerConfigChangedHandler, | |
429 | isEmailEnabled | |
430 | } | |
431 | ||
432 | // --------------------------------------------------------------------------- | |
433 | ||
434 | function getLocalConfigFilePath () { | |
435 | const localConfigDir = getLocalConfigDir() | |
436 | ||
437 | let filename = 'local' | |
438 | if (process.env.NODE_ENV) filename += `-${process.env.NODE_ENV}` | |
439 | if (process.env.NODE_APP_INSTANCE) filename += `-${process.env.NODE_APP_INSTANCE}` | |
440 | ||
441 | return join(localConfigDir, filename + '.json') | |
442 | } | |
443 | ||
444 | function getLocalConfigDir () { | |
445 | if (process.env.PEERTUBE_LOCAL_CONFIG) return process.env.PEERTUBE_LOCAL_CONFIG | |
446 | ||
447 | const configSources = config.util.getConfigSources() | |
448 | if (configSources.length === 0) throw new Error('Invalid config source.') | |
449 | ||
450 | return dirname(configSources[0].name) | |
451 | } | |
452 | ||
453 | function buildVideosRedundancy (objs: any[]): VideosRedundancyStrategy[] { | |
454 | if (!objs) return [] | |
455 | ||
456 | if (!Array.isArray(objs)) return objs | |
457 | ||
458 | return objs.map(obj => { | |
459 | return Object.assign({}, obj, { | |
460 | minLifetime: parseDurationToMs(obj.min_lifetime), | |
461 | size: bytes.parse(obj.size), | |
462 | minViews: obj.min_views | |
463 | }) | |
464 | }) | |
465 | } | |
466 | ||
467 | export function reloadConfig () { | |
468 | ||
469 | function getConfigDirectories () { | |
470 | if (process.env.NODE_CONFIG_DIR) { | |
471 | return process.env.NODE_CONFIG_DIR.split(':') | |
472 | } | |
473 | ||
474 | return [ join(root(), 'config') ] | |
475 | } | |
476 | ||
477 | function purge () { | |
478 | const directories = getConfigDirectories() | |
479 | ||
480 | for (const fileName in require.cache) { | |
481 | if (directories.some((dir) => fileName.includes(dir)) === false) { | |
482 | continue | |
483 | } | |
484 | ||
485 | delete require.cache[fileName] | |
486 | } | |
487 | ||
488 | decache('config') | |
489 | } | |
490 | ||
491 | purge() | |
492 | ||
493 | config = require('config') | |
494 | ||
495 | for (const configChangedHandler of configChangedHandlers) { | |
496 | configChangedHandler() | |
497 | } | |
498 | } |