Amazon AWS - Terraform code and Visio

Looking to get a resilient architecture created and deployed using Terraform code. The infrastructure to include: - One VPC in a region - 4 subnets across two availability zones - 2 of which would be private and 2 would be public - Internet Gateway for communication outside - Elastic IP for a public IP address - Public Subnets to host one Web server each - Load across the two availability zones balanced using an Elastic Load Balancer - Private subnet to host one S3 bucket connected to the two EC2 servers in public subnet - Private subnet to also host an RDS instance; any database - Separately a cluster of ECS (Docker containers) to be deployed - Means to SSH and manage all components deployed The final output to contain: - A Visio diagram showing the architecture and all configuration details. A starting point with most of the components will be provided - Terraform code for the deployment of the whole Infrastructure - There must be a way of testing the connectivity across components