AWS Infrastructure with Terraform

Project Overview

This project deploys AWS infrastructure using Terraform modules including:

• VPC with public/private subnets
• Internet Gateway and Route Tables
• EC2 instance in public subnet
• RDS MySQL database in private subnet

Architecture

Internet Gateway
       |
   Public Subnet (EC2)
       |
   Private Subnet (RDS)

Prerequisites

• AWS CLI configured
• Terraform installed
• AWS key pair created

Deployment

1. Initialize Terraform

terraform init

2. Plan Deployment

terraform plan

3. Apply Configuration

terraform apply

4. Get Outputs

terraform output

Key Outputs

• ec2_public_ip: Public IP of EC2 instance
• rds_endpoint: Database connection endpoint
• vpc_id: VPC identifier

Cleanup

terraform destroy

Module Structure

• modules/vpc/: VPC, subnets, routing
• modules/ec2/: EC2 instance and security groups
• modules/rds/: RDS database and subnet group