Question

What do you mean by Terragrunt, list some of its use cases?

Answer 1

Terragrunt is a thin wrapper that provides extra tools for keeping your configurations DRY, working with multiple Terraform modules, and managing remote state.

Use cases:

• Keep your Terraform code DRY
• Keep your remote state configuration DRY
• Keep your CLI flags DRY
• Execute Terraform commands on multiple modules at once
• Work with multiple AWS accounts