{
    "min_packer_version": "1.6.0",
    "variables": {
        "aws_region": null,
        "aws_secret_key": "",
        "aws_access_key": ""
    },
    "builders": [
        {
            "type": "amazon-ebs",
            "name": " party parrot ",
            "region": "{{ user `aws_region` }}",
            "secret_key": "{{ user `aws_secret_key` }}",
            "access_key": "{{ user `aws_access_key` }}",
            "ami_name": "ubuntu-16-04-test-{{ timestamp }}",
            "ami_description": "Ubuntu 16.04 LTS - expand root partition",
            "source_ami": "ami1234567",
            "launch_block_device_mappings": [
                {
                    "delete_on_termination": true,
                    "device_name": "/dev/sda1",
                    "volume_type": "gp2",
                    "volume_size": 48
                }
            ],
            "spot_price": "0.0075",
            "spot_instance_types": [
                "t2.small",
                "t2.medium",
                "t2.large"
            ],
            "encrypt_boot": true,
            "ssh_username": "ubuntu",
            "temporary_iam_instance_profile_policy_document": {
                "Version": "2012-10-17",
                "Statement": [
                    {
                        "Effect": "Allow",
                        "Action": [
                            "*"
                        ],
                        "Resource": ["*"]
                    }
                ]
            },
            "ssh_interface": "session_manager"
        }
    ]
}