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Cleaning Up Resources

Objective​

This guide shows you how to delete all the resources you created in this workshop.

Initial Setup​

Navigate to the root directory of the python-fastapi-demo-docker project where your environment variables are sourced:

cd ~/environment/python-fastapi-demo-docker

Cleanup​

To avoid incurring future charges, you should delete the resources you created during this workshop.

  1. Retrieve the EFS ID (e.g., fs-040f4681791902287) you configured in the previous lab exercise, then replace the sample value in eks/efs-pv.yaml with your EFS ID.
echo $file_system_id
  1. Run the following commands to delete all resources created in this workshop.
# Delete the ECR repository
aws ecr delete-repository --repository-name fastapi-microservices --force

# Delete FastAPI services
kubectl delete -f eks/deploy-app-python.yaml

# Delete PostgreSQL services
kubectl delete -f eks/deploy-db-python-fargate.yaml

# Delete the Persistent Volume Claim (PVC)
kubectl delete pvc postgres-data-fastapi-postgres-0 -n my-cool-app

# Delete the Persistent Volume (PV)
kubectl delete -f eks/efs-pv.yaml

# Delete the Storage Class
kubectl delete -f eks/efs-sc.yaml

# Delete all mount targets associated with your EFS file system
for mount_target_id in $(aws efs describe-mount-targets --file-system-id $file_system_id --output text --query 'MountTargets[*].MountTargetId'); do
  aws efs delete-mount-target --mount-target-id "$mount_target_id"
done

# Delete the cluster
eksctl delete cluster -f eks/create-fargate-python.yaml