'use strict'
const async = require('async')
const config = require('config')
const mkdirp = require('mkdirp')
const mongoose = require('mongoose')
const passwordGenerator = require('password-generator')
const path = require('path')
const checker = require('./checker')
const logger = require('../helpers/logger')
const peertubeCrypto = require('../helpers/peertube-crypto')
const Client = mongoose.model('OAuthClient')
const User = mongoose.model('User')
const installer = {
installApplication: installApplication
}
function installApplication (callback) {
async.series([
function createDirectories (callbackAsync) {
createDirectoriesIfNotExist(callbackAsync)
},
function createCertificates (callbackAsync) {
peertubeCrypto.createCertsIfNotExist(callbackAsync)
},
function createOAuthClient (callbackAsync) {
createOAuthClientIfNotExist(callbackAsync)
},
function createOAuthUser (callbackAsync) {
createOAuthUserIfNotExist(callbackAsync)
}
], callback)
}
// ---------------------------------------------------------------------------
module.exports = installer
// ---------------------------------------------------------------------------
function createDirectoriesIfNotExist (callback) {
const storages = config.get('storage')
async.each(Object.keys(storages), function (key, callbackEach) {
const dir = storages[key]
mkdirp(path.join(__dirname, '..', '..', dir), callbackEach)
}, callback)
}
function createOAuthClientIfNotExist (callback) {
checker.clientsExist(function (err, exist) {
if (err) return callback(err)
// Nothing to do, clients already exist
if (exist === true) return callback(null)
logger.info('Creating a default OAuth Client.')
const secret = passwordGenerator(32, false)
const client = new Client({
clientSecret: secret,
grants: [ 'password' ]
})
client.save(function (err, createdClient) {
if (err) return callback(err)
logger.info('Client id: ' + createdClient._id)
logger.info('Client secret: ' + createdClient.clientSecret)
return callback(null)
})
})
}
function createOAuthUserIfNotExist (callback) {
checker.usersExist(function (err, exist) {
if (err) return callback(err)
// Nothing to do, users already exist
if (exist === true) return callback(null)
logger.info('Creating the administrator.')
const username = 'root'
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
}
} else {
password = passwordGenerator(8, true)
}
const user = new User({
username: username,
password: password
})
user.save(function (err, createdUser) {
if (err) return callback(err)
logger.info('Username: ' + createdUser.username)
logger.info('User password: ' + createdUser.password)
return callback(null)
})
})
}