80 lines
2.1 KiB
TypeScript
80 lines
2.1 KiB
TypeScript
import * as config from 'config'
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import { database as db } from './database'
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import { CONFIG } from './constants'
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import { promisify0 } from '../helpers/core-utils'
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// Some checks on configuration files
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function checkConfig () {
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if (config.has('webserver.host')) {
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let errorMessage = '`host` config key was renamed to `hostname` but it seems you still have a `host` key in your configuration files!'
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errorMessage += ' Please ensure to rename your `host` configuration to `hostname`.'
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return errorMessage
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}
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return null
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}
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// Check the config files
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function checkMissedConfig () {
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const required = [ 'listen.port',
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'webserver.https', 'webserver.hostname', 'webserver.port',
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'database.hostname', 'database.port', 'database.suffix', 'database.username', 'database.password',
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'storage.certs', 'storage.videos', 'storage.logs', 'storage.thumbnails', 'storage.previews',
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'admin.email', 'signup.enabled', 'transcoding.enabled', 'transcoding.threads'
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]
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const miss: string[] = []
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for (const key of required) {
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if (!config.has(key)) {
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miss.push(key)
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}
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}
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return miss
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}
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// Check the available codecs
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function checkFFmpeg () {
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const Ffmpeg = require('fluent-ffmpeg')
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const getAvailableCodecsPromise = promisify0(Ffmpeg.getAvailableCodecs)
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getAvailableCodecsPromise()
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.then(codecs => {
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if (CONFIG.TRANSCODING.ENABLED === false) return undefined
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const canEncode = [ 'libx264' ]
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canEncode.forEach(function (codec) {
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if (codecs[codec] === undefined) {
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throw new Error('Unknown codec ' + codec + ' in FFmpeg.')
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}
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if (codecs[codec].canEncode !== true) {
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throw new Error('Unavailable encode codec ' + codec + ' in FFmpeg')
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}
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})
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})
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}
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function clientsExist () {
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return db.OAuthClient.countTotal().then(totalClients => {
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return totalClients !== 0
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})
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}
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function usersExist () {
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return db.User.countTotal().then(totalUsers => {
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return totalUsers !== 0
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})
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}
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// ---------------------------------------------------------------------------
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export {
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checkConfig,
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checkFFmpeg,
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checkMissedConfig,
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clientsExist,
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usersExist
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}
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