Provides some utilities for the management of RDS snapshots
pip install aws-rds-manager
With a defined sunset period, removes instances based on a threshold to maintain a set number of snapshots.
The following command will look for all snapshots created from the RDS database drew2, and remove all snapshots leaving a minimum of 2. If less than 2 snapshots exist, then no snapshots will be removed.
aws-rds-snapshot-cleanup --sunset-period 2 --database-name drew2 \
--profile myaccount --role arn:aws:iam::123456789012:role/RDSAccess \
--region ap-southeast-2