title: How to install ssl certificate on subdomain in google cloud platform
body: <p>Can anyone help me to install SSL certificate on sub-domain that host on google cloud platform. I'm create  wordpress website(<a href="https://demo.com" rel="nofollow noreferrer">https://demo.com</a>) using bitnami on google cloud platform and purchase ssl certificate and install it on google cloud platform. </p>
  
  <p>And also i'm successfully creating sub-domain(<a href="http://sub.demo.com" rel="nofollow noreferrer">http://sub.demo.com</a>) on google cloud platform on same instance. But currently facing issue is how to install SSL certificate on subdomain(<a href="http://sub.demo.com" rel="nofollow noreferrer">http://sub.demo.com</a>).</p>
  
  <p>My problem is,</p>
  
  <p>1) How to install ssl to sub-domain on gcp? I'm creating sub-domain to refer this link <a href="https://stackoverflow.com/a/33129772/10340666">https://stackoverflow.com/a/33129772/10340666</a>   </p>
  
  <p>2) And i'm created sub-domain on same instance that main domain is host. That means i'm use same VM instance for main domain and sub-domain. And i'm already install ssl on main domain. But this ssl is not install on sub-domain.</p>
  
  <p>My main concern is how to install ssl on sub-domain that using same VM instance on gcp. If i'm i'm using different ssl then is problem occur? </p>
  
  <p>Please help me. Thanks in advance.</p>