terraform-stacks

What problem does it solve?

Managing complex infrastructure across multiple environments, regions, or cloud accounts with traditional Terraform can become unwieldy. This skill provides a comprehensive guide to HashiCorp Terraform Stacks, simplifying the orchestration of infrastructure-as-code at scale and reducing operational complexity.

Core Features & Use Cases

• Scalable IaC Orchestration: Define and manage infrastructure components and deployments across diverse environments and regions.
• Multi-Cloud Management: Seamlessly deploy and manage resources in AWS, Azure, GCP, and other cloud providers.
• Cross-Stack Dependencies: Link stacks to share outputs and manage complex inter-stack relationships.
• Automated Deployments: Utilize deployment groups and auto-approval rules for streamlined CI/CD workflows.
• Use Case: Configure a global application by defining a single Stack that deploys identical infrastructure (VPC, compute, database) across three different AWS regions, each with its own isolated state and inputs.

Quick Start

I need to create a multi-environment Terraform Stack for my application. Guide me on how to define development, staging, and production deployments in deployments.tfdeploy.hcl, ensuring each uses appropriate input variables and is part of a deployment group.