Tiny net proxy

docker_proxy.js

var net = require('net');

net.createServer(function (socket) {
	socket.on('data', function (chunk) {
		console.log(chunk.toString('utf8'));
	});

	var d = net.createConnection('/var/run/docker.sock');
	d.on('data', function (chunk) {
		console.log('res ->', chunk.toString('utf8'));
	});

	socket.pipe(d);
	d.pipe(socket);
}).listen(3030);