[S3] Build artifacts clean up

Overview

Currently in midas and mfc account, our s3 bucket to store build artifacts from tpay/mf/mfc/cob services are kept forever.

To improve cost usage of our S3 bucket storage, @fintech-devops-infra-eng will set expiration policy to these buckets:

What Will Happen?

@fintech-devops-infra-eng will add expiration policy to automatically delete service artifacts built 30 days back. Hence, service owner can't create an AMI from service version built longer than 30 days, but you can still re-build your service to specific commit id when needed.

What Do You Need To Do?

Should no action item from service owner side.

If you have questions or problems, please do @fintech-devops-infra-eng know on #fintech-devops-infra

References