Continuous Integration - Manage shared resources across accounts automatically

I prefer creating the base AMI using packer; RDS snapshot using a Jenkins job which get triggered whenever there is a change in the database schema in the SCM. In case of installers, binaries, etc. it would be best to store them in a single S3 bucket. In all the above mentioned scenarios I prefer to share those resources to a 3rd party AWS account and remove the share when not needed. Read more