{
    "hostname": "photon-machine",
    "password": 
        {
            "crypted": false,
            "text": "PASSWORD"
        },
    "type": "minimal",
    "size": { "root": "8", "swap": "0" },
    "public_key":"<ssh-key-here>",
    "customartifacts": { "postinstallscripts": ["ova-custom-patch.sh"] },
    "additionalhwversion": [ "10" ],
    "artifacttype": "ova",
    "keeprawdisk": "false"
}