Learn best practices for creating professional, reusable Terraform modules with validation, documentation, and proper structure.
Set up a well-structured module directory following conventions.
mkdir -p ~/terraform-practice/lesson-204cd ~/terraform-practice/lesson-204mkdir -p modules/app-configProfessional modules follow a standard structure: main.tf (resources), variables.tf (inputs), outputs.tf (outputs), and optionally versions.tf (provider requirements) and README.md (documentation).
Directory structure created for the lesson and module.