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import * as passwordGenerator from 'password-generator'
import { UserRole } from '../../shared'
import { logger } from '../helpers/logger'
import { createApplicationActor, createUserAccountAndChannelAndPlaylist } from '../lib/user'
import { UserModel } from '../models/account/user'
import { ApplicationModel } from '../models/application/application'
import { OAuthClientModel } from '../models/oauth/oauth-client'
import { applicationExist, clientsExist, usersExist } from './checker-after-init'
import { CACHE, CONFIG, HLS_STREAMING_PLAYLIST_DIRECTORY, LAST_MIGRATION_VERSION } from './constants'
import { sequelizeTypescript } from './database'
import { remove, ensureDir } from 'fs-extra'
async function installApplication () {
try {
await Promise.all([
// Database related
sequelizeTypescript.sync()
.then(() => {
return Promise.all([
createApplicationIfNotExist(),
createOAuthClientIfNotExist(),
createOAuthAdminIfNotExist()
])
}),
// Directories
removeCacheDirectories()
.then(() => createDirectoriesIfNotExist())
])
} catch (err) {
logger.error('Cannot install application.', { err })
process.exit(-1)
}
}
// ---------------------------------------------------------------------------
export {
installApplication
}
// ---------------------------------------------------------------------------
function removeCacheDirectories () {
const cacheDirectories = Object.keys(CACHE)
.map(k => CACHE[k].DIRECTORY)
const tasks: Promise<any>[] = []
// Cache directories
for (const key of Object.keys(cacheDirectories)) {
const dir = cacheDirectories[key]
tasks.push(remove(dir))
}
return Promise.all(tasks)
}
function createDirectoriesIfNotExist () {
const storage = CONFIG.STORAGE
const cacheDirectories = Object.keys(CACHE)
.map(k => CACHE[k].DIRECTORY)
const tasks: Promise<void>[] = []
for (const key of Object.keys(storage)) {
const dir = storage[key]
tasks.push(ensureDir(dir))
}
// Cache directories
for (const key of Object.keys(cacheDirectories)) {
const dir = cacheDirectories[key]
tasks.push(ensureDir(dir))
}
// Playlist directories
tasks.push(ensureDir(HLS_STREAMING_PLAYLIST_DIRECTORY))
return Promise.all(tasks)
}
async function createOAuthClientIfNotExist () {
const exist = await clientsExist()
// 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 = new OAuthClientModel({
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()
// 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(16, true)
}
const userData = {
username,
email,
password,
role,
verified: true,
nsfwPolicy: CONFIG.INSTANCE.DEFAULT_NSFW_POLICY,
videoQuota: -1,
videoQuotaDaily: -1
}
const user = new UserModel(userData)
await createUserAccountAndChannelAndPlaylist(user, validatePassword)
logger.info('Username: ' + username)
logger.info('User password: ' + password)
}
async function createApplicationIfNotExist () {
const exist = await applicationExist()
// Nothing to do, application already exist
if (exist === true) return undefined
logger.info('Creating application account.')
const application = await ApplicationModel.create({
migrationVersion: LAST_MIGRATION_VERSION
})
return createApplicationActor(application.id)
}
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