I’ve written a blog post on Terraform Module Versioning:
There is a never-ending discussion in the DevOps community around how to structure your Terraform configurations, how many root modules you should have, and what is the best way to split your infrastructure into smaller, reusable modules.
No matter which camp you stand in, Terraform modules have their place and can turn infrastructure chaos into a manageable codebase. An important aspect of working with Terraform modules is module versioning.
In this blog post, you will learn about what Terraform module versioning is, how it works, and best practices for managing your modules with proper versioning.
Read more at spacelift.io
