nagios-plugins/check_z_heat_vlv

#!/bin/python3
#

import argparse
import nagios
import time
from z_server import config
from z_server import tcp_socket
from z_server.z_protocol import server as client_prot
from z_server.z_protocol import DID_FOLLOWS_HEATING_SETPOINT
from z_server import socket_protocol
import sys

if __name__ == '__main__':
    parser = argparse.ArgumentParser(
        prog='ProgramName',
        description='What the program does',
        epilog='Text at the bottom of help')
    parser.add_argument('-s', '--stg', required=True)
    parser.add_argument('-l', '--loc', required=True)
    parser.add_argument('-r', '--roo', required=True)
    args = parser.parse_args()
    #
    c = tcp_socket.tcp_client_stp('127.0.0.1', config.SOCK_PROT_PORT)
    sp = client_prot(c, channel_name='example_client')
    #
    data = {
        "stg": args.stg,
        "loc": args.loc,
        "roo": args.roo,
        "fun": "FUN_HEA"    # <-- Const, because script is for heat_vlv only
    }
    sp.send(socket_protocol.SID_READ_REQUEST, DID_FOLLOWS_HEATING_SETPOINT, data)
    #
    sp_data = sp.receive(socket_protocol.SID_READ_RESPONSE, DID_FOLLOWS_HEATING_SETPOINT).get_data()
    nagios.Nagios().exit(**sp_data)