Stopping unused RDS instances using AWS Lambda

If you stop unused RDS instances, it will start in 7 days. It is easy, if you have one instance, you can manage manually. When you have 100s of database instances, it is a bit difficult to stop them manually. If you create a lambda function with a weekly EventBrigde (CloudWatch Events) trigger, it will keep the instances stopped.

· aws, rds, python, lambda