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.