app.js

//-- REQUIRES --//
const express = require('express')
const app = express()
const mongoose = require('mongoose')
const bodyParser = require('body-parser')
const promises = require('bluebird')

//-- LOCAL REQUIRES --//
require('./models/all')
const routes = require('./routes')

// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: false }))

// parse application/json
app.use(bodyParser.json())

// Connect to the database
mongoose.connect('mongodb://wine_tracker_db:27017/db')
// Use bluebird promises
mongoose.Promise = promises

app.use(function(req, res, next) {
  res.header("Access-Control-Allow-Origin", "*");
  res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, PATCH, DELETE');
  res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
  next();
})
// Mount the api sub app
app.use('/api', routes)

// Serve the front end app
app.use(express.static('pub/dist'))

// Start listening on port 3000
app.listen(3000)