1 import { IConfig } from 'config'
2 import { dirname, join } from 'path'
3 import { VideosRedundancy } 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'
9 // Use a variable to reload the configuration if we need
10 let config: IConfig = require('config')
12 const configChangedHandlers: Function[] = []
15 CUSTOM_FILE: getLocalConfigFilePath(),
17 PORT: config.get<number>('listen.port'),
18 HOSTNAME: config.get<string>('listen.hostname')
21 DBNAME: 'peertube' + config.get<string>('database.suffix'),
22 HOSTNAME: config.get<string>('database.hostname'),
23 PORT: config.get<number>('database.port'),
24 USERNAME: config.get<string>('database.username'),
25 PASSWORD: config.get<string>('database.password'),
27 MAX: config.get<number>('database.pool.max')
31 HOSTNAME: config.has('redis.hostname') ? config.get<string>('redis.hostname') : null,
32 PORT: config.has('redis.port') ? config.get<number>('redis.port') : null,
33 SOCKET: config.has('redis.socket') ? config.get<string>('redis.socket') : null,
34 AUTH: config.has('redis.auth') ? config.get<string>('redis.auth') : null,
35 DB: config.has('redis.db') ? config.get<number>('redis.db') : null
38 HOSTNAME: config.get<string>('smtp.hostname'),
39 PORT: config.get<number>('smtp.port'),
40 USERNAME: config.get<string>('smtp.username'),
41 PASSWORD: config.get<string>('smtp.password'),
42 TLS: config.get<boolean>('smtp.tls'),
43 DISABLE_STARTTLS: config.get<boolean>('smtp.disable_starttls'),
44 CA_FILE: config.get<string>('smtp.ca_file'),
45 FROM_ADDRESS: config.get<string>('smtp.from_address')
49 SIGNATURE: config.get<string>('email.body.signature')
52 PREFIX: config.get<string>('email.object.prefix') + ' '
56 TMP_DIR: buildPath(config.get<string>('storage.tmp')),
57 AVATARS_DIR: buildPath(config.get<string>('storage.avatars')),
58 LOG_DIR: buildPath(config.get<string>('storage.logs')),
59 VIDEOS_DIR: buildPath(config.get<string>('storage.videos')),
60 STREAMING_PLAYLISTS_DIR: buildPath(config.get<string>('storage.streaming_playlists')),
61 REDUNDANCY_DIR: buildPath(config.get<string>('storage.redundancy')),
62 THUMBNAILS_DIR: buildPath(config.get<string>('storage.thumbnails')),
63 PREVIEWS_DIR: buildPath(config.get<string>('storage.previews')),
64 CAPTIONS_DIR: buildPath(config.get<string>('storage.captions')),
65 TORRENTS_DIR: buildPath(config.get<string>('storage.torrents')),
66 CACHE_DIR: buildPath(config.get<string>('storage.cache'))
69 SCHEME: config.get<boolean>('webserver.https') === true ? 'https' : 'http',
70 WS: config.get<boolean>('webserver.https') === true ? 'wss' : 'ws',
71 HOSTNAME: config.get<string>('webserver.hostname'),
72 PORT: config.get<number>('webserver.port')
76 WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.api.window')),
77 MAX: config.get<number>('rates_limit.api.max')
80 WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.signup.window')),
81 MAX: config.get<number>('rates_limit.signup.max')
84 WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.login.window')),
85 MAX: config.get<number>('rates_limit.login.max')
88 WINDOW_MS: parseDurationToMs(config.get<string>('rates_limit.ask_send_email.window')),
89 MAX: config.get<number>('rates_limit.ask_send_email.max')
92 TRUST_PROXY: config.get<string[]>('trust_proxy'),
94 LEVEL: config.get<string>('log.level'),
95 ROTATION: config.get<boolean>('log.rotation.enabled')
99 USERS: config.get<boolean>('search.remote_uri.users'),
100 ANONYMOUS: config.get<boolean>('search.remote_uri.anonymous')
105 INTERVAL_DAYS: config.get<number>('trending.videos.interval_days')
110 CHECK_INTERVAL: parseDurationToMs(config.get<string>('redundancy.videos.check_interval')),
111 STRATEGIES: buildVideosRedundancy(config.get<any[]>('redundancy.videos.strategies'))
115 ENABLED: config.get<boolean>('csp.enabled'),
116 REPORT_ONLY: config.get<boolean>('csp.report_only'),
117 REPORT_URI: config.get<boolean>('csp.report_uri')
120 ENABLED: config.get<boolean>('tracker.enabled'),
121 PRIVATE: config.get<boolean>('tracker.private'),
122 REJECT_TOO_MANY_ANNOUNCES: config.get<boolean>('tracker.reject_too_many_announces')
126 MAX_AGE: parseDurationToMs(config.get('history.videos.max_age'))
132 MAX_AGE: parseDurationToMs(config.get('views.videos.remote.max_age'))
137 get EMAIL () { return config.get<string>('admin.email') }
140 get ENABLED () { return config.get<boolean>('contact_form.enabled') }
143 get ENABLED () { return config.get<boolean>('signup.enabled') },
144 get LIMIT () { return config.get<number>('signup.limit') },
145 get REQUIRES_EMAIL_VERIFICATION () { return config.get<boolean>('signup.requires_email_verification') },
148 get WHITELIST () { return config.get<string[]>('signup.filters.cidr.whitelist') },
149 get BLACKLIST () { return config.get<string[]>('signup.filters.cidr.blacklist') }
154 get VIDEO_QUOTA () { return parseBytes(config.get<number>('user.video_quota')) },
155 get VIDEO_QUOTA_DAILY () { return parseBytes(config.get<number>('user.video_quota_daily')) }
158 get ENABLED () { return config.get<boolean>('transcoding.enabled') },
159 get ALLOW_ADDITIONAL_EXTENSIONS () { return config.get<boolean>('transcoding.allow_additional_extensions') },
160 get ALLOW_AUDIO_FILES () { return config.get<boolean>('transcoding.allow_audio_files') },
161 get THREADS () { return config.get<number>('transcoding.threads') },
163 get '240p' () { return config.get<boolean>('transcoding.resolutions.240p') },
164 get '360p' () { return config.get<boolean>('transcoding.resolutions.360p') },
165 get '480p' () { return config.get<boolean>('transcoding.resolutions.480p') },
166 get '720p' () { return config.get<boolean>('transcoding.resolutions.720p') },
167 get '1080p' () { return config.get<boolean>('transcoding.resolutions.1080p') },
168 get '2160p' () { return config.get<boolean>('transcoding.resolutions.2160p') }
171 get ENABLED () { return config.get<boolean>('transcoding.hls.enabled') }
177 get ENABLED () { return config.get<boolean>('import.videos.http.enabled') }
180 get ENABLED () { return config.get<boolean>('import.videos.torrent.enabled') }
187 get ENABLED () { return config.get<boolean>('auto_blacklist.videos.of_users.enabled') }
193 get SIZE () { return config.get<number>('cache.previews.size') }
196 get SIZE () { return config.get<number>('cache.captions.size') }
200 get NAME () { return config.get<string>('instance.name') },
201 get SHORT_DESCRIPTION () { return config.get<string>('instance.short_description') },
202 get DESCRIPTION () { return config.get<string>('instance.description') },
203 get TERMS () { return config.get<string>('instance.terms') },
204 get IS_NSFW () { return config.get<boolean>('instance.is_nsfw') },
205 get DEFAULT_CLIENT_ROUTE () { return config.get<string>('instance.default_client_route') },
206 get DEFAULT_NSFW_POLICY () { return config.get<NSFWPolicyType>('instance.default_nsfw_policy') },
208 get JAVASCRIPT () { return config.get<string>('instance.customizations.javascript') },
209 get CSS () { return config.get<string>('instance.customizations.css') }
211 get ROBOTS () { return config.get<string>('instance.robots') },
212 get SECURITYTXT () { return config.get<string>('instance.securitytxt') },
213 get SECURITYTXT_CONTACT () { return config.get<string>('admin.email') }
217 get USERNAME () { return config.get<string>('services.twitter.username') },
218 get WHITELISTED () { return config.get<boolean>('services.twitter.whitelisted') }
223 get ENABLED () { return config.get<boolean>('followers.instance.enabled') },
224 get MANUAL_APPROVAL () { return config.get<boolean>('followers.instance.manual_approval') }
229 function registerConfigChangedHandler (fun: Function) {
230 configChangedHandlers.push(fun)
233 // ---------------------------------------------------------------------------
237 registerConfigChangedHandler
240 // ---------------------------------------------------------------------------
242 function getLocalConfigFilePath () {
243 const configSources = config.util.getConfigSources()
244 if (configSources.length === 0) throw new Error('Invalid config source.')
246 let filename = 'local'
247 if (process.env.NODE_ENV) filename += `-${process.env.NODE_ENV}`
248 if (process.env.NODE_APP_INSTANCE) filename += `-${process.env.NODE_APP_INSTANCE}`
250 return join(dirname(configSources[ 0 ].name), filename + '.json')
253 function buildVideosRedundancy (objs: any[]): VideosRedundancy[] {
256 if (!Array.isArray(objs)) return objs
258 return objs.map(obj => {
259 return Object.assign({}, obj, {
260 minLifetime: parseDurationToMs(obj.min_lifetime),
261 size: bytes.parse(obj.size),
262 minViews: obj.min_views
267 export function reloadConfig () {
269 function directory () {
270 if (process.env.NODE_CONFIG_DIR) {
271 return process.env.NODE_CONFIG_DIR
274 return join(root(), 'config')
278 for (const fileName in require.cache) {
279 if (-1 === fileName.indexOf(directory())) {
283 delete require.cache[fileName]
286 delete require.cache[require.resolve('config')]
291 config = require('config')
293 for (const configChangedHandler of configChangedHandlers) {
294 configChangedHandler()