title: Cloud Build for Appengine and deploy via --imag-url
body: <p>Here is my last step which is failing. From the logs, it seems trying to build the service rather using supplied argument <code>--image-url=blah</code>. I can see all arguments passed correctly.  Any thoughts what could be reason?</p>
  
  <pre><code>  - name: "gcr.io/cloud-builders/gcloud"
      args:
        [
          "app",
          "deploy",
          "cmd/service-api/appengconf/dev/service-api-dev-app.yaml",
          "--image-url=gcr.io/${PROJECT_ID}/service-api:${TAG_NAME}",
        ]
  </code></pre>
  
  <p>after a suggestion I added additional steps to replace <code>images</code> however it is still failing.</p>
  
  <p><a href="https://i.stack.imgur.com/OG3mb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OG3mb.png" alt="enter image description here"></a></p>
  
  <p>actual error <code>exit code -1</code></p>
  
  <p><a href="https://i.stack.imgur.com/bBTxU.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bBTxU.png" alt="enter image description here"></a></p>