#terragrunt

Learn how to manage secrets securely and integrate Terragrunt into your CI/CD pipelines to automate Infrastructure as Code deployments in production.

Learn how Terragrunt helps manage multiple environments and AWS accounts consistently while eliminating duplicated configuration and scaling Infrastructure as Code for enterprise environments.

Learn how Terragrunt automatically manages dependencies between Terraform projects, builds dependency graphs, and deploys infrastructure in the correct order.

Learn how Terragrunt's three most powerful features—include, generate, and read_terragrunt_config—eliminate repetitive configuration and make large Terraform repositories maintainable.

Learn how to organize a Terragrunt repository for production environments, multiple AWS accounts, and hundreds of Terraform projects while keeping your Infrastructure as Code scalable and maintainable.

Now that you understand Terraform, it's time to explore Terragrunt—a tool that helps manage Infrastructure as Code at production scale by reducing duplication, organizing repositories, and orchestrating multiple Terraform projects.

Terraform is powerful, but managing multiple environments and modules at scale quickly becomes challenging. In this article, we'll explore Terraform's limitations and why Terragrunt was created.

Terraform does not execute infrastructure sequentially like a Bash script. This article explains Terraform's execution model through Desired State, Current State, Actual Infrastructure, Dependency Graphs, Plans, Apply, Refresh, and Drift.

Infrastructure as Code is more than just Terraform or a collection of .tf files. In the first article of this series, I'll share why IaC exists, the challenges of managing infrastructure manually, and how thinking of infrastructure as code fundamentally changed the way I build and operate systems.