Run Angular build using Nodejs

Run Angular build using Node server :

server.js

const express = require('express');

const app = express();

app.set('port', process.env.PORT||4200);

app.listen(app.get('port'), () => {

    console.log('Server started!');

});

app.use(express.static('dist/'))

app.use(function(req, res, next) {

  res.header("Access-Control-Allow-Origin", "*");

  res.header("Access-Control-Allow-Headers", "Origin, authentication, X-Requested-With, Content-Type, Accept");

  next();

});

app.route('/').get((req, res) => {

  var auth_user = req.headers['auth_user'] || 'admin-node';

  var host = req.headers['host'] || 'localhost';

  var result = {"user":auth_user,"host":host};

  res.send(result);

});