- Create S3 bucket
db-backup
- Specify Expire Policty to remove old backups
Open Bucket Settings -> Management -> Add lifecycle rule -> Expiration tab
Select Expire current version of object. Use 30 days.
Select Permanently delete previous versions. Use 1 day. - Create user
db-backup-user
, assign inline permission policy:{ "Version": "2012-10-17",
"Statement": [