embark/lib/pipeline/server.js

let finalhandler = require('finalhandler');
let http = require('http');
let serveStatic = require('serve-static');

let Server = function(options) {
  this.dist = options.dist || 'dist/';
  this.port = options.port || 8000;
  this.hostname = options.host || 'localhost';
  this.logger = options.logger;
};

Server.prototype.start = function(callback) {
  let serve = serveStatic(this.dist, {'index': ['index.html', 'index.htm']});

  let server = http.createServer(function onRequest (req, res) {
    serve(req, res, finalhandler(req, res));
  });

  this.logger.info("webserver available at " + ("http://" + this.hostname + ":" + this.port).bold.underline.green);
  server.listen(this.port, this.hostname) ;
  callback();
};

module.exports = Server;