Teardown

When the lab session is complete, destroy all Azure resources to stop billing.

Terraform Destroy

From the directory containing the Terraform configuration:

terraform plan -destroy

terraform destroy

Terraform will prompt for confirmation. Type yes to proceed.

Verify Cleanup

Confirm all resources have been removed:

az group show --name "$(terraform output -raw resource_group_name)" 2>&1 \
  | grep -q "ResourceGroupNotFound" \
  && echo "Resource group deleted" \
  || echo "Resource group still exists"

Clean Up Local State

Remove Terraform state and cached files:

rm -rf .terraform .terraform.lock.hcl terraform.tfstate terraform.tfstate.backup

F5 XC Cleanup

If you created F5 XC resources pointing to this origin server, remove them:

1. Delete the HTTP load balancer
2. Delete the origin pool
3. Delete any WAF policies created for testing