index.js

//main file

var express    = require('express')
var mongoose   = require('mongoose')
var bodyParser = require('body-parser')
var favicon    = require('serve-favicon')
var logger     = require('morgan')
var crypto     = require('crypto')
var jwt        = require('jsonwebtoken')

//init
var app = express()

var port = process.env.npm_package_config_port || 8080

//db
mongoose.connect(process.env.npm_package_config_database)

//middleware
app.use(express.static('dist'));
app.use(bodyParser.urlencoded({ extended: false }))
app.use(bodyParser.json())
app.use(logger(':remote-addr - :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"'))
app.set('signingkey', process.env.npm_package_config_secretkey)

//API: models, routes
var userModel = require('./api/models/user-model.js')
var auth = require('./api/routes/auth.js')
var user = require('./api/routes/user.js')
app.use('/api/auth', auth)
app.use('/api/user', user)

app.get('/api', function (req, res) {
  res.send('API Ahead! For detailed documentation, please consult the developer.');
});

app.listen(port);
console.log('Magic happens at http://localhost:' + port)