node-dev testing script

gistfile1.txt

var start = Date.now();
function now() {
	return Date.now() - start;
}

console.log('started');
var http = require('http');
var port = process.env.port;
var server = new http.Server();

function startListening() {
	server.listen(port);
}

server.once('listening', function() {
	var address = server.address();
	console.log(now() + ' Listening on ' + address.address + ':' + address.port);
});

server.on('error', function (e) {
	if (e.code === 'EADDRINUSE') {
		console.log(now() + ' Address in use, retrying...');
		setTimeout(startListening, 1000);
	} else {
		throw e;
	}
});

startListening();