google.com/container-registry/">Google Container Registry</a>, which lets you build the docker image when you push to a public or private Git repository such as GitHub or Bitbucket.</p>
<p>A typical workflow is to construct your Dockerfile locally, push to say GitHub which <a href="https://cloud.google.com/container-builder/docs/concepts/creating-build-triggers">triggers a build</a>, then use that build when launching a VM via the <code>dynamic_image</code> argument in <code><a href="../reference/gce_vm.htm