You have a data processing application that runs on Google Kubernetes Engine (GKE).

Use Compute Engi.no startup scriots to pull container Images, and use gloud commands to provision the infrastructure.

Use GKE to autoscale containers, and use gloud commands to provision the infrastructure.

Use Cloud Build to schedule a job using Terraform build to provision the infrastructure and launch with the most current container images.

Use Dataflow to provision the data pipeline, and use Cloud Scheduler to run the job.