You have a Dockerfile to deploy on Google Kubernetes Engine. What steps should you take?

To deploy an application defined by a Dockerfile to Google Kubernetes Engine (GKE), you must first build a Docker image from that Dockerfile. This image then needs to be stored in a registry that GKE can access, such as Google Container Registry (GCR) or Artifact Registry. Once the image is pushed, you create a Kubernetes Deployment manifest (YAML file) that specifies this image and its location. Finally, you use the kubectl apply -f command to create the Deployment resource on your GKE cluster, which will then pull the image and run your application. Incorrect options: kubectl app deploy . is not a valid kubectl command. gcloud app deploy . is used for deploying applications to Google App Engine, not GKE. Uploading the Docker image to Cloud Storage is incorrect because Cloud Storage is an object storage service, not an image registry for Kubernetes. Kubernetes requires images to be pulled from a container registry.