title: Jenkins installation and configuration on Gcp without exposing the public ip of the VM's
body: <p>Use case: I wish to install a Jenkins master/slave setup on GCP.</p>
  <p>Restrictions: The VM's are not allowed to have any public ip's associated to them. They are in a private VPC that consists of 1 public and 1 private subnet.</p>
  <p>I was able to install Jenkins on the VM however, I am unable to view it from the browser. Any suggestions around this?</p>