{
    "builders": [{
        "type": "amazon-ebs",
        "region": "us-east-1",
        "instance_type": "t2.small",
        "source_ami": "ami-04b9e92b5572fa0d1",
        "ssh_username": "ubuntu",
        "ami_name": "packer_AWS {{timestamp}}"
    }],
    "provisioners": [
        {
            "type": "ansible",
            "playbook_file": "../cms.yml",
            "ansible_env_vars": [ "ANSIBLE_HOST_KEY_CHECKING=False", "ANSIBLE_SSH_ARGS='-o ForwardAgent=yes -o ControlMaster=auto -o ControlPersist=60s'", "ANSIBLE_NOCOLOR=True" ]
        }
    ]
}