node-proxy

/**
 * Usage:
 * ```
 * $ node reverseproxy.js
 *
 * ```
 * */

const request = require('request'); // https://github.com/request/request
const http = require('http');

const PROXY_URL = 'http://your.proxyserver.com';
var TARGET_HOST = 'http://your.domain.com';

console.log(`PROXY: ${PROXY_URL}`);
console.log('TARGET_HOST: ', TARGET_HOST);

http.createServer((req, res) => {
  const targetUrl = `http://${TARGET_HOST}${req.url}`;
  console.log(`[${req.method}]`, targetUrl);
  const reqProxy = request({url: targetUrl, proxy: PROXY_URL})
      .on('error', (e) => console.log(e));
  req.pipe(reqProxy).pipe(res);
}).listen(SERVER_PORT);

console.log('server on 127.0.0.1:' + SERVER_PORT);