Google PCA Manage implementation of cloud architecture Practice Question

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

• ✓

  Build the container image, then push the image to a registry, then create a Deployment manifest, then apply the Deployment to the cluster, then create a Service to expose the application.

  Why this is correct

  This is the correct order because the image must exist and be available in a registry before the Deployment can reference it, and the Service should be created after the Deployment to expose the running pods.

• ✗

  Build the container image, then push the image to a registry, then create a Service, then create a Deployment manifest, then apply the Deployment.

  Why it's wrong here

  This is incorrect because creating a Service before the Deployment is premature; the Service needs to reference running pods, which do not exist until the Deployment is applied.

• ✗

  Build the container image, then create a Deployment manifest, then push the image to a registry, then apply the Deployment, then create a Service.

  Why it's wrong here

  This is incorrect because the image must be pushed to a registry before it can be referenced in the Deployment manifest; otherwise, the Deployment will fail to pull the image.

• ✗

  Create a Deployment manifest, then apply the Deployment, then build the container image, then push the image to a registry, then create a Service.

  Why it's wrong here

  This is incorrect because you cannot apply a Deployment that references an image that has not been built or pushed yet; the image must exist in a registry first.

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