//environment variables
require('dotenv').config();

//create the server
const express = require('express');
const app = express();
const http = require('http').Server(app);

//libraries used here
const path = require('path');

//send static files
app.use('/', express.static(path.resolve(__dirname, '../public')));

//fallback to the index file
app.get('*', (req, res) => {
	res.sendFile(path.resolve(__dirname, `../public/index.html`));
});

//startup
http.listen(process.env.WEB_PORT || 3000, (err) => {
	console.log(`listening to localhost:${process.env.WEB_PORT || 3000}`);
});