Terraform Project: Blue/Green Deployments with ALB & ASG

Stop deploying with your fingers crossed. This tutorial provides a complete, hands-on project to build a professional-grade, zero-downtime blue-green deployment system on AWS.

This is not a theoretical overview; it's a practical, step-by-step guide that builds a real-world solution from the ground up. You will learn the exact patterns used by professionals to deploy web applications with confidence, leveraging the power of Terraform to orchestrate an Application Load Balancer (ALB) and Auto Scaling Groups (ASGs).

Master the ability to deploy a new version of your application, pre-warm it, and switch 100% of your production traffic instantly — all with zero downtime for your users.

What You Get:

• A complete, ready-to-use Terraform codebase for the entire project
• A detailed PDF tutorial that walks you through every step, explaining the "how" and "why" of each component.

This project provides the code and the knowledge you need to start deploying like a professional.