Terraform AWS Contribution Experience

A couple weeks ago I took it upon myself to create a new terraform data source. Overall, it was an extremely pleasant experience. I learned a lot and wandered a little outside my comfort zone. Here are my thoughts. The Problem When designing and building some infrastructure in AWS, I discovered a potential problem. When defining an Auto Scaling group, you are required to provide a min_size, max_size, and desired_capacity. min_size and max_size are self-explanatory.