{
    "services": [
        {"name":"zzy0",
             "ports":["tname_aa","tname_ab","tname_ba","tname_bb","tname_d"]
        },
        {"name":"zzy1",
             "ports":["tname_aa","tname_ab","tname_ba","tname_bb"]
        },
        {"name":"zzz0",
             "ports":["tname_aa","tname_bb"]
        },
        {"name":"zzz1"}
    ],
    "template": "templates/selfcheck.jj2",
    "dest": "selfcheck",
    "reload_cmd": "/bin/echo selfcheck ok"
}