title: closing a port in a running kubernetes service
body: <p>Im trying to create a load balancer service in kubernetes which will have 2 ports: <code>80</code> and <code>8080</code>. For the port 80 I want to open this port only when I want to use it. Is it possible to do this while the service is running?</p>
  
  <p>Im trying to use <code>8080</code> for serving outside requests and <code>80</code> for debugging purpose.</p>