Terraform Cluster Tutorial initial configuration from previous tutorial

terra.cluster.initial.txt

.
├── aws_credentials.tf        # Your credentials variables. Should contain you Access key and Secret Key
├── aws.pem                   # Your Private key for access
├── aws.pem.pub               # Your Public key
├── ec2
│   ├── server.tf             # Instance configuration, it'll be transformed into our ASG configuration
│   └── variables.tf           
├── keys
│   ├── keys.tf               # Your Key pair description on AWS
│   └── variables.tf
├── LICENSE
├── main.tf                   # Main game
├── README.md
├── terraform.tfstate         # Our state file, so we can change infra, rather then having to recreate it
└── variables.tf              # Our configuration