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6dd9de95 C |
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 | |
8f0bc73d | 5 | import { buildPath, parseBytes, parseDurationToMs, root } from '../helpers/core-utils' |
6dd9de95 C |
6 | import { NSFWPolicyType } from '../../shared/models/videos/nsfw-policy.type' |
7 | import * as bytes from 'bytes' | |
8 | ||
9 | // Use a variable to reload the configuration if we need | |
10 | let config: IConfig = require('config') | |
11 | ||
12 | const configChangedHandlers: Function[] = [] | |
13 | ||
14 | const CONFIG = { | |
15 | CUSTOM_FILE: getLocalConfigFilePath(), | |
16 | LISTEN: { | |
17 | PORT: config.get<number>('listen.port'), | |
18 | HOSTNAME: config.get<string>('listen.hostname') | |
19 | }, | |
20 | DATABASE: { | |
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'), | |
26 | POOL: { | |
27 | MAX: config.get<number>('database.pool.max') | |
28 | } | |
29 | }, | |
30 | REDIS: { | |
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 | |
36 | }, | |
37 | SMTP: { | |
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') | |
46 | }, | |
47 | STORAGE: { | |
48 | TMP_DIR: buildPath(config.get<string>('storage.tmp')), | |
49 | AVATARS_DIR: buildPath(config.get<string>('storage.avatars')), | |
50 | LOG_DIR: buildPath(config.get<string>('storage.logs')), | |
51 | VIDEOS_DIR: buildPath(config.get<string>('storage.videos')), | |
52 | STREAMING_PLAYLISTS_DIR: buildPath(config.get<string>('storage.streaming_playlists')), | |
53 | REDUNDANCY_DIR: buildPath(config.get<string>('storage.redundancy')), | |
54 | THUMBNAILS_DIR: buildPath(config.get<string>('storage.thumbnails')), | |
55 | PREVIEWS_DIR: buildPath(config.get<string>('storage.previews')), | |
56 | CAPTIONS_DIR: buildPath(config.get<string>('storage.captions')), | |
57 | TORRENTS_DIR: buildPath(config.get<string>('storage.torrents')), | |
58 | CACHE_DIR: buildPath(config.get<string>('storage.cache')) | |
59 | }, | |
60 | WEBSERVER: { | |
61 | SCHEME: config.get<boolean>('webserver.https') === true ? 'https' : 'http', | |
62 | WS: config.get<boolean>('webserver.https') === true ? 'wss' : 'ws', | |
63 | HOSTNAME: config.get<string>('webserver.hostname'), | |
64 | PORT: config.get<number>('webserver.port') | |
65 | }, | |
66 | TRUST_PROXY: config.get<string[]>('trust_proxy'), | |
67 | LOG: { | |
68 | LEVEL: config.get<string>('log.level') | |
69 | }, | |
70 | SEARCH: { | |
71 | REMOTE_URI: { | |
72 | USERS: config.get<boolean>('search.remote_uri.users'), | |
73 | ANONYMOUS: config.get<boolean>('search.remote_uri.anonymous') | |
74 | } | |
75 | }, | |
76 | TRENDING: { | |
77 | VIDEOS: { | |
78 | INTERVAL_DAYS: config.get<number>('trending.videos.interval_days') | |
79 | } | |
80 | }, | |
81 | REDUNDANCY: { | |
82 | VIDEOS: { | |
8f0bc73d | 83 | CHECK_INTERVAL: parseDurationToMs(config.get<string>('redundancy.videos.check_interval')), |
6dd9de95 C |
84 | STRATEGIES: buildVideosRedundancy(config.get<any[]>('redundancy.videos.strategies')) |
85 | } | |
86 | }, | |
87 | CSP: { | |
88 | ENABLED: config.get<boolean>('csp.enabled'), | |
89 | REPORT_ONLY: config.get<boolean>('csp.report_only'), | |
90 | REPORT_URI: config.get<boolean>('csp.report_uri') | |
91 | }, | |
92 | TRACKER: { | |
93 | ENABLED: config.get<boolean>('tracker.enabled'), | |
94 | PRIVATE: config.get<boolean>('tracker.private'), | |
95 | REJECT_TOO_MANY_ANNOUNCES: config.get<boolean>('tracker.reject_too_many_announces') | |
96 | }, | |
8f0bc73d C |
97 | HISTORY: { |
98 | VIDEOS: { | |
99 | MAX_AGE: parseDurationToMs(config.get('history.videos.max_age')) | |
100 | } | |
101 | }, | |
cda03765 C |
102 | VIEWS: { |
103 | VIDEOS: { | |
104 | REMOTE: { | |
105 | MAX_AGE: parseDurationToMs(config.get('views.videos.remote.max_age')) | |
106 | } | |
107 | } | |
108 | }, | |
6dd9de95 C |
109 | ADMIN: { |
110 | get EMAIL () { return config.get<string>('admin.email') } | |
111 | }, | |
112 | CONTACT_FORM: { | |
113 | get ENABLED () { return config.get<boolean>('contact_form.enabled') } | |
114 | }, | |
115 | SIGNUP: { | |
116 | get ENABLED () { return config.get<boolean>('signup.enabled') }, | |
117 | get LIMIT () { return config.get<number>('signup.limit') }, | |
118 | get REQUIRES_EMAIL_VERIFICATION () { return config.get<boolean>('signup.requires_email_verification') }, | |
119 | FILTERS: { | |
120 | CIDR: { | |
121 | get WHITELIST () { return config.get<string[]>('signup.filters.cidr.whitelist') }, | |
122 | get BLACKLIST () { return config.get<string[]>('signup.filters.cidr.blacklist') } | |
123 | } | |
124 | } | |
125 | }, | |
126 | USER: { | |
127 | get VIDEO_QUOTA () { return parseBytes(config.get<number>('user.video_quota')) }, | |
128 | get VIDEO_QUOTA_DAILY () { return parseBytes(config.get<number>('user.video_quota_daily')) } | |
129 | }, | |
130 | TRANSCODING: { | |
131 | get ENABLED () { return config.get<boolean>('transcoding.enabled') }, | |
132 | get ALLOW_ADDITIONAL_EXTENSIONS () { return config.get<boolean>('transcoding.allow_additional_extensions') }, | |
133 | get THREADS () { return config.get<number>('transcoding.threads') }, | |
134 | RESOLUTIONS: { | |
135 | get '240p' () { return config.get<boolean>('transcoding.resolutions.240p') }, | |
136 | get '360p' () { return config.get<boolean>('transcoding.resolutions.360p') }, | |
137 | get '480p' () { return config.get<boolean>('transcoding.resolutions.480p') }, | |
138 | get '720p' () { return config.get<boolean>('transcoding.resolutions.720p') }, | |
139 | get '1080p' () { return config.get<boolean>('transcoding.resolutions.1080p') } | |
140 | }, | |
141 | HLS: { | |
142 | get ENABLED () { return config.get<boolean>('transcoding.hls.enabled') } | |
143 | } | |
144 | }, | |
145 | IMPORT: { | |
146 | VIDEOS: { | |
147 | HTTP: { | |
148 | get ENABLED () { return config.get<boolean>('import.videos.http.enabled') } | |
149 | }, | |
150 | TORRENT: { | |
151 | get ENABLED () { return config.get<boolean>('import.videos.torrent.enabled') } | |
152 | } | |
153 | } | |
154 | }, | |
155 | AUTO_BLACKLIST: { | |
156 | VIDEOS: { | |
157 | OF_USERS: { | |
158 | get ENABLED () { return config.get<boolean>('auto_blacklist.videos.of_users.enabled') } | |
159 | } | |
160 | } | |
161 | }, | |
162 | CACHE: { | |
163 | PREVIEWS: { | |
164 | get SIZE () { return config.get<number>('cache.previews.size') } | |
165 | }, | |
166 | VIDEO_CAPTIONS: { | |
167 | get SIZE () { return config.get<number>('cache.captions.size') } | |
168 | } | |
169 | }, | |
170 | INSTANCE: { | |
171 | get NAME () { return config.get<string>('instance.name') }, | |
172 | get SHORT_DESCRIPTION () { return config.get<string>('instance.short_description') }, | |
173 | get DESCRIPTION () { return config.get<string>('instance.description') }, | |
174 | get TERMS () { return config.get<string>('instance.terms') }, | |
175 | get IS_NSFW () { return config.get<boolean>('instance.is_nsfw') }, | |
176 | get DEFAULT_CLIENT_ROUTE () { return config.get<string>('instance.default_client_route') }, | |
177 | get DEFAULT_NSFW_POLICY () { return config.get<NSFWPolicyType>('instance.default_nsfw_policy') }, | |
178 | CUSTOMIZATIONS: { | |
179 | get JAVASCRIPT () { return config.get<string>('instance.customizations.javascript') }, | |
180 | get CSS () { return config.get<string>('instance.customizations.css') } | |
181 | }, | |
182 | get ROBOTS () { return config.get<string>('instance.robots') }, | |
183 | get SECURITYTXT () { return config.get<string>('instance.securitytxt') }, | |
184 | get SECURITYTXT_CONTACT () { return config.get<string>('admin.email') } | |
185 | }, | |
186 | SERVICES: { | |
187 | TWITTER: { | |
188 | get USERNAME () { return config.get<string>('services.twitter.username') }, | |
189 | get WHITELISTED () { return config.get<boolean>('services.twitter.whitelisted') } | |
190 | } | |
191 | }, | |
192 | FOLLOWERS: { | |
193 | INSTANCE: { | |
194 | get ENABLED () { return config.get<boolean>('followers.instance.enabled') }, | |
195 | get MANUAL_APPROVAL () { return config.get<boolean>('followers.instance.manual_approval') } | |
196 | } | |
197 | } | |
198 | } | |
199 | ||
200 | function registerConfigChangedHandler (fun: Function) { | |
201 | configChangedHandlers.push(fun) | |
202 | } | |
203 | ||
204 | // --------------------------------------------------------------------------- | |
205 | ||
206 | export { | |
207 | CONFIG, | |
208 | registerConfigChangedHandler | |
209 | } | |
210 | ||
211 | // --------------------------------------------------------------------------- | |
212 | ||
213 | function getLocalConfigFilePath () { | |
214 | const configSources = config.util.getConfigSources() | |
215 | if (configSources.length === 0) throw new Error('Invalid config source.') | |
216 | ||
217 | let filename = 'local' | |
218 | if (process.env.NODE_ENV) filename += `-${process.env.NODE_ENV}` | |
219 | if (process.env.NODE_APP_INSTANCE) filename += `-${process.env.NODE_APP_INSTANCE}` | |
220 | ||
221 | return join(dirname(configSources[ 0 ].name), filename + '.json') | |
222 | } | |
223 | ||
224 | function buildVideosRedundancy (objs: any[]): VideosRedundancy[] { | |
225 | if (!objs) return [] | |
226 | ||
227 | if (!Array.isArray(objs)) return objs | |
228 | ||
229 | return objs.map(obj => { | |
230 | return Object.assign({}, obj, { | |
8f0bc73d | 231 | minLifetime: parseDurationToMs(obj.min_lifetime), |
6dd9de95 C |
232 | size: bytes.parse(obj.size), |
233 | minViews: obj.min_views | |
234 | }) | |
235 | }) | |
236 | } | |
237 | ||
238 | export function reloadConfig () { | |
239 | ||
240 | function directory () { | |
241 | if (process.env.NODE_CONFIG_DIR) { | |
242 | return process.env.NODE_CONFIG_DIR | |
243 | } | |
244 | ||
245 | return join(root(), 'config') | |
246 | } | |
247 | ||
248 | function purge () { | |
249 | for (const fileName in require.cache) { | |
250 | if (-1 === fileName.indexOf(directory())) { | |
251 | continue | |
252 | } | |
253 | ||
254 | delete require.cache[fileName] | |
255 | } | |
256 | ||
257 | delete require.cache[require.resolve('config')] | |
258 | } | |
259 | ||
260 | purge() | |
261 | ||
262 | config = require('config') | |
263 | ||
264 | for (const configChangedHandler of configChangedHandlers) { | |
265 | configChangedHandler() | |
266 | } | |
267 | } |