Practice Test 2 | Google Cloud Certified Professional Cloud Architect | Dumps | Mock Test
Your company’s architecture is shown in the diagram. You want to automatically and simultaneously deploy new code to each Google Container Engine cluster. Which method should you use?
A. Use an automation tool, such as Jenkins.
B. Change the clusters to activate federated mode.
C. Use Parallel SSH with Google Cloud Shell and kubectl.
D. Use Google Cloud Build to publish the new images
Correct Answer: D
Option A is incorrect – Since we have a managed service and a native solution in the option, it is preferred to pick that option.
Option B is incorrect. Federated mode allows for deployment in a federated way but does not do anything beyond that, you still have to have a tool like Jenkins to enable the “automated ” part of the question, and with Jenkins you can accomplish the goal without necessarily needing federation to be enabled.
Option C is incorrect. This may work in very simple examples, but as complexity grows this will become unmanageable.
Option D is correct. You can automate the deployment of your application to GKE by creating a trigger in Cloud Build. You can configure triggers to build and deploy images whenever you push changes to your code.
https://cloud.google.com/build/docs/deploying-builds/deploy-gke
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