aboutsummaryrefslogtreecommitdiffhomepage
path: root/server/initializers/installer.ts
blob: 5221b81a5bc3de95042f848f1b8403b4f5c215a6 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
import * as passwordGenerator from 'password-generator'
import { UserRole } from '../../shared'
import { logger, mkdirpPromise, rimrafPromise } from '../helpers'
import { createUserAccountAndChannel } from '../lib'
import { createLocalAccount } from '../lib/user'
import { clientsExist, usersExist } from './checker'
import { CACHE, CONFIG, LAST_MIGRATION_VERSION } from './constants'

import { database as db } from './database'

async function installApplication () {
  try {
    await db.sequelize.sync()
    await removeCacheDirectories()
    await createDirectoriesIfNotExist()
    await createOAuthClientIfNotExist()
    await createOAuthAdminIfNotExist()
    await createApplicationIfNotExist()
  } catch (err) {
    logger.error('Cannot install application.', err)
    throw err
  }
}

// ---------------------------------------------------------------------------

export {
  installApplication
}

// ---------------------------------------------------------------------------

function removeCacheDirectories () {
  const cacheDirectories = CACHE.DIRECTORIES

  const tasks: Promise<any>[] = []

  // Cache directories
  for (const key of Object.keys(cacheDirectories)) {
    const dir = cacheDirectories[key]
    tasks.push(rimrafPromise(dir))
  }

  return Promise.all(tasks)
}

function createDirectoriesIfNotExist () {
  const storage = CONFIG.STORAGE
  const cacheDirectories = CACHE.DIRECTORIES

  const tasks = []
  for (const key of Object.keys(storage)) {
    const dir = storage[key]
    tasks.push(mkdirpPromise(dir))
  }

  // Cache directories
  for (const key of Object.keys(cacheDirectories)) {
    const dir = cacheDirectories[key]
    tasks.push(mkdirpPromise(dir))
  }

  return Promise.all(tasks)
}

async function createOAuthClientIfNotExist () {
  const exist = await clientsExist(db.OAuthClient)
  // Nothing to do, clients already exist
  if (exist === true) return undefined

  logger.info('Creating a default OAuth Client.')

  const id = passwordGenerator(32, false, /[a-z0-9]/)
  const secret = passwordGenerator(32, false, /[a-zA-Z0-9]/)
  const client = db.OAuthClient.build({
    clientId: id,
    clientSecret: secret,
    grants: [ 'password', 'refresh_token' ],
    redirectUris: null
  })

  const createdClient = await client.save()
  logger.info('Client id: ' + createdClient.clientId)
  logger.info('Client secret: ' + createdClient.clientSecret)

  return undefined
}

async function createOAuthAdminIfNotExist () {
  const exist = await usersExist(db.User)
  // Nothing to do, users already exist
  if (exist === true) return undefined

  logger.info('Creating the administrator.')

  const username = 'root'
  const role = UserRole.ADMINISTRATOR
  const email = CONFIG.ADMIN.EMAIL
  let validatePassword = true
  let password = ''

  // Do not generate a random password for tests
  if (process.env.NODE_ENV === 'test') {
    password = 'test'

    if (process.env.NODE_APP_INSTANCE) {
      password += process.env.NODE_APP_INSTANCE
    }

    // Our password is weak so do not validate it
    validatePassword = false
  } else {
    password = passwordGenerator(8, true)
  }

  const userData = {
    username,
    email,
    password,
    role,
    videoQuota: -1
  }
  const user = db.User.build(userData)

  await createUserAccountAndChannel(user, validatePassword)
  logger.info('Username: ' + username)
  logger.info('User password: ' + password)
}

async function createApplicationIfNotExist () {
  logger.info('Creating Application table.')
  const applicationInstance = await db.Application.create({ migrationVersion: LAST_MIGRATION_VERSION })

  logger.info('Creating application account.')
  return createLocalAccount('peertube', null, applicationInstance.id, undefined)
}