launch-config.tf

provider "aws" {
  region = "eu-west-1"
}

data "aws_availability_zones" "available" {}

resource "aws_security_group" "instance" {
  name = "go-api-instance"

  ingress {
    from_port   = 80
    to_port     = 80
    protocol    = "tcp"
    cidr_blocks = ["0.0.0.0/0"]
  }
}

resource "aws_launch_configuration" "example" {
  image_id      = "ami-58d7e821"
  instance_type = "t2.micro"

  security_groups = ["${aws_security_group.instance.id}"]

  user_data = <<-EOF
              #!/bin/bash
              echo "Hello, World" > index.html
              nohup busybox httpd -f -p 80 &
              EOF

  lifecycle {
    create_before_destroy = true
  }
}