argparse example

arguments

def get_arguments():
    parser = argparse.ArgumentParser(description='Command Line Driven Utility To Enable NETCONF\
        And MD-CLI on SROS Devices.')
    parser.add_argument("-n", "--node", help="Target NODE IP", required=True)
    parser.add_argument("-u", "--user", help="SSH Username", required=False, default='admin')
    parser.add_argument("-p", "--port", help="NETCONF TCP Port", required=False, default='830')
    args = parser.parse_args()
    return args