09-cleanup.md

Cleaning Up

In this lab you will delete the compute resources created during this tutorial.

Compute Instances

Delete the controller and worker compute instances:

gcloud -q compute instances delete \
  k8s-controller-0 k8s-controller-1 k8s-controller-2 \
  k8s-worker-0 k8s-worker-1 k8s-worker-2

Networking, Routing, Firewalling

Delete the external load balancer network resources:

{
  gcloud -q compute forwarding-rules delete kubernetes-the-kubeadm-way-forwarding-rule \
    --region $(gcloud config get-value compute/region)

  gcloud -q compute target-pools delete kubernetes-the-kubeadm-way-target-pool

  gcloud -q compute http-health-checks delete kubernetes-health-check

  gcloud -q compute addresses delete kubernetes-the-kubeadm-way
}

Delete the kubernetes-the-kubeadm-way firewall rules:

gcloud -q compute firewall-rules delete \
  kubernetes-the-kubeadm-way-allow-nginx-service \
  kubernetes-the-kubeadm-way-allow-internal \
  kubernetes-the-kubeadm-way-allow-external

Delete the kubernetes-the-kubeadm-way network VPC:

{
  gcloud -q compute networks subnets delete kubernetes
  gcloud -q compute networks delete kubernetes-the-kubeadm-way
}