The purpose of this project is to be a repository of cloudformation macros that can be reused in other AWS Cloudformation Stacks.
- SG Ingress Transform
- This macro is used to dynamically add ingress rules to a security group resource using a list of TCP ports and CIDR sources.
- Load Balancer Listner Rule Auto Priority
- This custom resource is used to automatically assign an available rule priority to a new listener rule for Elastic Loadbalancers on AWS.