Terraform Demo Snippet

ec2.tf

resource "aws_instance" "instance" {
  ami           = "${data.aws_ami.ubuntu.id}"
  instance_type = "${var.instance_type}"

  key_name               = "${var.ssh_key_name}"
  subnet_id              = "${var.subnet_id}"
  vpc_security_group_ids = ["${aws_security_group.instance.id}"]

  tags        = "${merge(var.tags, map("Name", "${var.name}"))}"
  volume_tags = "${merge(var.tags, map("Name", "${var.name}"))}"

  root_block_device {
    volume_type = "gp2"
    volume_size = "8"
  }
}