What shipped

• ✓Modularized HCL code to reduce configuration redundancy by 60% across dev/prod environments.
• ✓Automated remote state backend configuration with S3 and DynamoDB locking.
• ✓Mapped complex resource dependencies using Terragrunt's 'dependency' blocks for deterministic multi-tier rollouts.

Overview

Researched Terragrunt as a thin wrapper for Terraform to enforce DRY (Don't Repeat Yourself) principles across multi-account, multi-region AWS environments, focusing on remote state management and dependency handling.