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authorChocobozzz <florian.bigard@gmail.com>2017-05-15 22:22:03 +0200
committerChocobozzz <florian.bigard@gmail.com>2017-05-20 09:57:40 +0200
commit65fcc3119c334b75dd13bcfdebf186afdc580a8f (patch)
tree4f2158c61a9b7c3f47cfa233d01413b946ee53c0 /server/initializers/checker.js
parentd5f345ed4cfac4e1fa84dcb4fce1cda4d32f9c73 (diff)
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First typescript iteration
Diffstat (limited to 'server/initializers/checker.js')
-rw-r--r--server/initializers/checker.js88
1 files changed, 0 insertions, 88 deletions
diff --git a/server/initializers/checker.js b/server/initializers/checker.js
deleted file mode 100644
index aa8dea4bf..000000000
--- a/server/initializers/checker.js
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1'use strict'
2
3const config = require('config')
4
5const constants = require('./constants')
6const db = require('./database')
7
8const checker = {
9 checkConfig,
10 checkFFmpeg,
11 checkMissedConfig,
12 clientsExist,
13 usersExist
14}
15
16// Some checks on configuration files
17function checkConfig () {
18 if (config.has('webserver.host')) {
19 let errorMessage = '`host` config key was renamed to `hostname` but it seems you still have a `host` key in your configuration files!'
20 errorMessage += ' Please ensure to rename your `host` configuration to `hostname`.'
21
22 return errorMessage
23 }
24
25 return null
26}
27
28// Check the config files
29function checkMissedConfig () {
30 const required = [ 'listen.port',
31 'webserver.https', 'webserver.hostname', 'webserver.port',
32 'database.hostname', 'database.port', 'database.suffix', 'database.username', 'database.password',
33 'storage.certs', 'storage.videos', 'storage.logs', 'storage.thumbnails', 'storage.previews',
34 'admin.email', 'signup.enabled', 'transcoding.enabled', 'transcoding.threads'
35 ]
36 const miss = []
37
38 for (const key of required) {
39 if (!config.has(key)) {
40 miss.push(key)
41 }
42 }
43
44 return miss
45}
46
47// Check the available codecs
48function checkFFmpeg (callback) {
49 const Ffmpeg = require('fluent-ffmpeg')
50
51 Ffmpeg.getAvailableCodecs(function (err, codecs) {
52 if (err) return callback(err)
53 if (constants.CONFIG.TRANSCODING.ENABLED === false) return callback(null)
54
55 const canEncode = [ 'libx264' ]
56 canEncode.forEach(function (codec) {
57 if (codecs[codec] === undefined) {
58 return callback(new Error('Unknown codec ' + codec + ' in FFmpeg.'))
59 }
60
61 if (codecs[codec].canEncode !== true) {
62 return callback(new Error('Unavailable encode codec ' + codec + ' in FFmpeg'))
63 }
64 })
65
66 return callback(null)
67 })
68}
69
70function clientsExist (callback) {
71 db.OAuthClient.countTotal(function (err, totalClients) {
72 if (err) return callback(err)
73
74 return callback(null, totalClients !== 0)
75 })
76}
77
78function usersExist (callback) {
79 db.User.countTotal(function (err, totalUsers) {
80 if (err) return callback(err)
81
82 return callback(null, totalUsers !== 0)
83 })
84}
85
86// ---------------------------------------------------------------------------
87
88module.exports = checker