Cleanup The Environment

In this section, we will clean up the environment. First delete the workshop environment, then the Flight Simulator environment.

Delete the Workshop Environment

1. Inside the OpenVSCode server, open an embedded Terminal. Use the hamburger button (≡) in the top left corner to find the New Terminal menu item.

   

2. Change into the ~/code/ace135/src/infrastructure/ directory and destroy Terraform resources

   cd ~/code/ace135/src/infrastructure/
   export TF_VAR_region="us-east-2"
   terraform destroy -auto-approve
   

   IMPORTANT

   Wait for your workshop environment to finish being destroyed - typically 10-15 minutes.

   Sample Output

   student@ace135.sans.labs ~/code/ace135/src/infrastructure (main)$ terraform destroy -auto-approve
   
   random_id.deployment_id: Refreshing state... [id=SMCm4Q]
   data.aws_iam_policy_document.eks_assume_role: Reading...
   aws_cloudwatch_query_definition.unique_ports: Refreshing state... [id=5e9f4ad4-b66f-4698-822f-fb2a205724ba]
   aws_cloudwatch_query_definition.k8s_image_creation: Refreshing state... [id=721a2a8e-2a9d-4145-81cd-165ace0caaaf]
   data.aws_caller_identity.this: Reading...
   ...
   aws_eks_node_group.aviata: Still destroying... [id=aviata-eks-cluster:aviata-eks-node-group, 8m10s elapsed]
   aws_eks_node_group.aviata: Still destroying... [id=aviata-eks-cluster:aviata-eks-node-group, 8m20s elapsed]
   aws_eks_node_group.aviata: Destruction complete after 8m20s
   ...
   aws_cloudwatch_log_group.cluster_dataplane_logs: Destruction complete after 0s
   aws_cloudwatch_log_group.cluster_host_logs: Destruction complete after 0s
   aws_cloudwatch_log_group.cluster_logs: Destruction complete after 0s
   aws_cloudwatch_log_group.cluster_application_logs: Destruction complete after 0s
   
   Destroy complete! Resources: 87 destroyed.
   student@ace135.sans.labs ~/code/ace135/src/infrastructure (main)$
   

Delete the Flight Simulator Environment

1. Connect to a CloudShell terminal in us-east-2 and run the following commands:

   cd ~/ace135/
   terraform destroy -auto-approve
   

   Sample Output

   ...
   aws_vpc.main: Destroying... [id=vpc-06e3124fc44078f9f]
   aws_vpc.main: Destruction complete after 0s
   random_pet.ssh_key_name: Destroying... [id=emerging-marten]
   random_pet.ssh_key_name: Destruction complete after 0s
   
   Destroy complete! Resources: 20 destroyed.
   [cloudshell-user@ip-10-134-86-227 ace135]$