kubernetes-the-hard-way/docs/14-cleanup.md

Cleaning Up

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

Compute Instances

Delete the controller and worker compute instances:

Linux & OS X

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

Windows

gcloud -q compute instances delete `
  controller-0 controller-1 controller-2 `
  worker-0 worker-1 worker-2

Networking

Delete the external load balancer network resources:

Linux & OS X

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

gcloud -q compute target-pools delete kubernetes-target-pool

Windows

gcloud -q compute forwarding-rules delete kubernetes-forwarding-rule `
  --region $(gcloud config get-value compute/region)

gcloud -q compute target-pools delete kubernetes-target-pool

Delete the kubernetes-the-hard-way static IP address:

gcloud -q compute addresses delete kubernetes-the-hard-way

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

Linux & OS X

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

Windows

gcloud -q compute firewall-rules delete `
  kubernetes-the-hard-way-allow-nginx-service `
  kubernetes-the-hard-way-allow-internal `
  kubernetes-the-hard-way-allow-external

Delete the Pod network routes:

Linux & OS X

gcloud -q compute routes delete \
  kubernetes-route-10-200-0-0-24 \
  kubernetes-route-10-200-1-0-24 \
  kubernetes-route-10-200-2-0-24

Windows

gcloud -q compute routes delete `
  kubernetes-route-10-200-0-0-24 `
  kubernetes-route-10-200-1-0-24 `
  kubernetes-route-10-200-2-0-24

Delete the kubernetes subnet:

gcloud -q compute networks subnets delete kubernetes

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

gcloud -q compute networks delete kubernetes-the-hard-way

CA Certificate

Windows

Remove the CA certificate from the Root Certificates keystore:

Get-ChildItem -Path Cert:\CurrentUser\Root\ | Where-Object {
  $_.Thumbprint -eq (Get-PfxCertificate .\ca.pem).Thumbprint } | Remove-Item

Confirm the certificate details in the confirmation dialog box, and click Yes to continue.