{
    "name": "cluster-template-grenade",
    "plugin_name": "fake",
    "hadoop_version": "0.1",
    "node_groups": [
        {
            "name": "master",
            "node_group_template_id": "NG_MASTER_ID",
            "count": 1
        },
        {
            "name": "worker",
            "node_group_template_id": "NG_WORKER_ID",
            "count": 1
        }
    ]
}