What should you do?

You have a Dockerfile that you need to deploy on Kubernetes Engine.

What should you do?
A . Use kubectl app deploy <dockerfilename>.
B . Use gcloud app deploy <dockerfilename>.
C . Create a docker image from the Dockerfile and upload it to Container Registry. Create a Deployment YAML file to point to that image. Use kubectl to create the deployment with that file.
D . Create a docker image from the Dockerfile and upload it to Cloud Storage. Create a Deployment YAML file to point to that image. Use kubectl to create the deployment with that file.

Answer: C

Explanation:

Reference: https://cloud.google.com/kubernetes-engine/docs/tutorials/hello-app