import {createConnection, createServer} from 'net';

const port = process.env.DISPATCHER_PORT || 43170;

export function client(address) {
  return createConnection(port, address);
}

export function server() {
  const server = createServer();
  const originalListen = server.listen;
  server.listen = () => {
    return originalListen.call(server, port);
  }
  return server;
}