All Posts tagged as "CloudFormation"

Using Custom Resources to Extend your CloudFormation

This CloudFormation custom resources tutorial walks you though when and why to use custom resources. Further, it includes two examples of writing and using custom resources.


How and Why to Use CloudFormation Macros

Macros are a powerful tool for making CloudFormation easier to work with. Learn what CloudFormation macros are, as well as why and how to use them.


Understanding CloudFormation Updates: Replacement, Resource Policies, and Stack Policies

In this post, we cover how CloudFormation handles updates to resources and how to prevent accidentally deleting critical infrastructure.