Node.js domain distribution

master.js

var http = require("http")
	, net = require("net")
	, fs = require("fs");

try { fs.mkdirSync("/tmp/http", 0777); } catch(e) {}
fs.chmodSync("/tmp/http", 0777);

http.createServer(function(req, res) {
	var options = {
			method: req.method
		, path: req.url
		, headers: req.headers
		, socketPath: "/tmp/http/" + req.headers.host
	};
	
	var proxy_req = http.request(options, function(proxy_res) {
		res.writeHead(proxy_res.statusCode, proxy_res.headers);
		proxy_res.pipe(res);
	});

	proxy_req.on("error", function(error) {
		res.write("Something went wrong :(\n\n");
		res.write("Domain: " + req.headers.host + "\n\n");
		res.end();
	});

	req.pipe(proxy_req);
}).listen(80);

slave.js

var http = require("http");

http.createServer(function(req, res) {
	res.end("Hey, my name is test.com");
}).listen("/tmp/http/test.com");