<p>I'm very new to kubernetes and all I want to do at this point is restart my cluster and have it run an updated dockerfile. I'm running kubernetes in google-cloud-platform by the way. </p>

<p>kubectl from version 1.15 should contain <code>kubectl rollout restart</code> 
(according to this comment <a href="https://github.com/kubernetes/kubernetes/issues/33664#issuecomment-497242094" rel="noreferrer">https://github.com/kubernetes/kubernetes/issues/33664#issuecomment-497242094</a>)</p>
