const path = require('path') const os = require('os') /* global WIKI */ module.exports = () => { WIKI.config.site = { path: '', title: 'Wiki.js' } WIKI.system = require('./core/system') // ---------------------------------------- // Load modules // ---------------------------------------- const bodyParser = require('body-parser') const compression = require('compression') const express = require('express') const favicon = require('serve-favicon') const http = require('http') const Promise = require('bluebird') const fs = require('fs-extra') const _ = require('lodash') const cfgHelper = require('./helpers/config') const crypto = Promise.promisifyAll(require('crypto')) // ---------------------------------------- // Define Express App // ---------------------------------------- let app = express() app.use(compression()) // ---------------------------------------- // Public Assets // ---------------------------------------- app.use(favicon(path.join(WIKI.ROOTPATH, 'assets', 'favicon.ico'))) app.use(express.static(path.join(WIKI.ROOTPATH, 'assets'))) // ---------------------------------------- // View Engine Setup // ---------------------------------------- app.set('views', path.join(WIKI.SERVERPATH, 'views')) app.set('view engine', 'pug') app.use(bodyParser.json()) app.use(bodyParser.urlencoded({ extended: false })) app.locals.config = WIKI.config app.locals.data = WIKI.data app.locals._ = require('lodash') // ---------------------------------------- // HMR (Dev Mode Only) // ---------------------------------------- if (global.DEV) { app.use(global.WP_DEV.devMiddleware) app.use(global.WP_DEV.hotMiddleware) } // ---------------------------------------- // Controllers // ---------------------------------------- app.get('*', async (req, res) => { let packageObj = await fs.readJson(path.join(WIKI.ROOTPATH, 'package.json')) res.render('setup', { packageObj, telemetryClientID: WIKI.telemetry.cid }) }) /** * Finalize */ app.post('/finalize', async (req, res) => { WIKI.telemetry.sendEvent('setup', 'finalize') try { // Upgrade from WIKI.js 1.x? if (req.body.upgrade) { await WIKI.system.upgradeFromMongo({ mongoCnStr: cfgHelper.parseConfigValue(req.body.upgMongo) }) } // Create directory structure const tmpPath = path.join(os.tmpdir(), 'wikijs') await fs.ensureDir(tmpPath) await fs.ensureDir(path.join(tmpPath, 'cache')) await fs.ensureDir(path.join(tmpPath, 'uploads')) // Set config _.set(WIKI.config, 'defaultEditor', 'markdown') _.set(WIKI.config, 'graphEndpoint', 'https://graph.requarks.io') _.set(WIKI.config, 'lang.code', 'en') _.set(WIKI.config, 'lang.autoUpdate', true) _.set(WIKI.config, 'lang.namespacing', false) _.set(WIKI.config, 'lang.namespaces', []) _.set(WIKI.config, 'public', false) _.set(WIKI.config, 'sessionSecret', (await crypto.randomBytesAsync(32)).toString('hex')) _.set(WIKI.config, 'telemetry.isEnabled', req.body.telemetry === 'true') _.set(WIKI.config, 'telemetry.clientId', WIKI.telemetry.cid) _.set(WIKI.config, 'theming.theme', 'default') _.set(WIKI.config, 'theming.darkMode', false) _.set(WIKI.config, 'title', 'Wiki.js') // Save config to DB WIKI.logger.info('Persisting config to DB...') await WIKI.configSvc.saveToDb([ 'defaultEditor', 'graphEndpoint', 'lang', 'public', 'sessionSecret', 'telemetry', 'theming', 'title' ]) // Create default locale WIKI.logger.info('Installing default locale...') await WIKI.models.locales.query().insert({ code: 'en', strings: require('./locales/default.json'), isRTL: false, name: 'English', nativeName: 'English' }) // Load authentication strategies + enable local await WIKI.models.authentication.refreshStrategiesFromDisk() await WIKI.models.authentication.query().patch({ isEnabled: true }).where('key', 'local') // Load editors + enable default await WIKI.models.editors.refreshEditorsFromDisk() await WIKI.models.editors.query().patch({ isEnabled: true }).where('key', 'markdown') // Load loggers await WIKI.models.loggers.refreshLoggersFromDisk() // Load renderers await WIKI.models.renderers.refreshRenderersFromDisk() // Load search engines + enable default await WIKI.models.searchEngines.refreshSearchEnginesFromDisk() await WIKI.models.searchEngines.query().patch({ isEnabled: true }).where('key', 'db') // Load storage targets await WIKI.models.storage.refreshTargetsFromDisk() // Create root administrator WIKI.logger.info('Creating root administrator...') await WIKI.models.users.query().delete().where({ providerKey: 'local', email: req.body.adminEmail }) await WIKI.models.users.query().insert({ email: req.body.adminEmail, provider: 'local', password: req.body.adminPassword, name: 'Administrator', role: 'admin', locale: 'en', defaultEditor: 'markdown', tfaIsActive: false }) // Create Guest account WIKI.logger.info('Creating guest account...') const guestUsr = await WIKI.models.users.query().findOne({ providerKey: 'local', email: 'guest@example.com' }) if (!guestUsr) { await WIKI.models.users.query().insert({ provider: 'local', email: 'guest@example.com', name: 'Guest', password: '', role: 'guest', locale: 'en', defaultEditor: 'markdown', tfaIsActive: false }) } WIKI.logger.info('Setup is complete!') res.json({ ok: true, redirectPath: '/', redirectPort: WIKI.config.port }).end() WIKI.config.setup = false WIKI.logger.info('Stopping Setup...') WIKI.server.destroy(() => { WIKI.logger.info('Setup stopped. Starting Wiki.js...') _.delay(() => { WIKI.kernel.bootMaster() }, 1000) }) } catch (err) { res.json({ ok: false, error: err.message }) } }) // ---------------------------------------- // Error handling // ---------------------------------------- app.use(function (req, res, next) { var err = new Error('Not Found') err.status = 404 next(err) }) app.use(function (err, req, res, next) { res.status(err.status || 500) res.send({ message: err.message, error: WIKI.IS_DEBUG ? err : {} }) WIKI.logger.error(err.message) WIKI.telemetry.sendError(err) }) // ---------------------------------------- // Start HTTP server // ---------------------------------------- WIKI.logger.info(`HTTP Server on port: [ ${WIKI.config.port} ]`) app.set('port', WIKI.config.port) WIKI.server = http.createServer(app) WIKI.server.listen(WIKI.config.port, WIKI.config.bindIP) var openConnections = [] WIKI.server.on('connection', (conn) => { let key = conn.remoteAddress + ':' + conn.remotePort openConnections[key] = conn conn.on('close', () => { delete openConnections[key] }) }) WIKI.server.destroy = (cb) => { WIKI.server.close(cb) for (let key in openConnections) { openConnections[key].destroy() } } WIKI.server.on('error', (error) => { if (error.syscall !== 'listen') { throw error } switch (error.code) { case 'EACCES': WIKI.logger.error('Listening on port ' + WIKI.config.port + ' requires elevated privileges!') return process.exit(1) case 'EADDRINUSE': WIKI.logger.error('Port ' + WIKI.config.port + ' is already in use!') return process.exit(1) default: throw error } }) WIKI.server.on('listening', () => { WIKI.logger.info('HTTP Server: [ RUNNING ]') }) }