#!/usr/bin/env python2

import argparse
import json
import prettytable
import time
import sys
import signal
import os

TBPS = (1 * 1000 * 1000 * 1000 * 1000)
GBPS = (1 * 1000 * 1000 * 1000)
MBPS = (1 * 1000 * 1000)
KBPS = (1 * 1000)

G_MRGLOBAL_LOCATION = '/usr/local/etc/mrglobal.conf'
G_SYSCONFIG_LOCATION = '/etc/sysconfig/mrzcpd'

def setup_argv_parser():

    parser = argparse.ArgumentParser(description='Marsio ZeroCopy Tools -- Configure Setup ',
                                     version = 'Marsio ZeroCopy Tools Suite 4.1')

    parser.add_argument('action', metavar='ACTION', help = 'actions, get the value or set the value',
                        choices=['get','set', 'auto-set'])

    parser.add_argument('cfg', metavar='CFG', help = 'configure item location', nargs=1)
    parser.add_argument('value', metavar='VALUE', help = 'configure value', nargs='?')
    return parser.parse_args()

def sigint_handler(handler, frame):
    sys.exit(0)

def main():
    signal.signal(signal.SIGINT, sigint_handler)
    r_option = setup_argv_parser()
    return 0

if __name__ == '__main__':
    main()