/* Lightweight Express production server. */ // Create an Express server const express = require('express'); const app = express(); // Serve only the static files form the dist directory app.use(express.static(__dirname + '/dist')); // Redirect all requests to Angular's index.html file app.get('*', function(req, res) { res.sendFile(__dirname + '/dist/index.html'); }); // Start the app by listening on the default Heroku port // (Heroku gives the app a port through the $PORT environment variable) // Use port 4200 by default const port = process.env.PORT || 4200; app.listen(port); console.log(`Server listening on port ${port}`);