Docker CI/CD Pipeline: Automated AWS Deployment with GitHub Actions & Terraform

🚀 Learn how to build a complete CI/CD pipeline that automatically deploys containerized applications to AWS!
In this comprehensive tutorial, I'll walk you through creating a production-ready automated deployment system from scratch. Watch as we set up GitHub Actions to automatically build Docker images, push them to Amazon ECR, and deploy multi-container applications on AWS EC2.

✅ Set up automated Docker image builds with GitHub Actions
✅ Deploy infrastructure with Terraform (EC2 & ECR)
✅ Configure secure AWS IAM roles and permissions
✅ Create custom Docker bridge networks
✅ Run multiple container instances simultaneously
✅ Implement port mapping and container communication
✅ Test inter-container networking with hostnames

💻 Technologies Covered:
Docker & Docker Compose
GitHub Actions (CI/CD automation)
Amazon ECR (Elastic Container Registry)
Amazon EC2 (Compute instances)
Terraform (Infrastructure as Code)
AWS IAM (Identity & Access Management)
MySQL Database Container
2-Tier Web Application Architecture
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