__main__.py

#!/usr/bin/env python3

""" Example argparser based python file
"""

import argparse

ARGP = argparse.ArgumentParser(
    description=__doc__,
    formatter_class=argparse.RawTextHelpFormatter,
)
ARGP.add_argument('--debug', action='store_true', help='Dump arguments')


def main(argp=None):
    if argp is None:
        argp = ARGP.parse_args()

if __name__ == '__main__':
    main()