Web Application AWS Architecture with Terraform

What it does:

• Creates VPC with Internet Gateway, NAT Gateway, two Public subnets and one private Subnet.
• Creates a bastian Host, and security group for bastian Host.
• Creates web instances in private subnets and initializes them with user_data script.
• The web instances are exposed with Application Load Balancer.
• RDS instance is generated.
• Modules are used to share configuration across environment.