Python Script Template

template.py

import sys
import logging
import argparse

logger = logging.getLogger(__name__)


def main(args=sys.argv[1:]):
    """ Main function for trip2dicom.py
    """
    # parse arguments
    parser = argparse.ArgumentParser()
    parser.add_argument("fn_input", help="input filename", type=str)
    parser.add_argument("-v", "--verbosity", action='count', help="increase output verbosity", default=0)

    parsed_args = parser.parse_args(args)

    if parsed_args.verbosity == 1:
        logging.basicConfig(level=logging.INFO)
    elif parsed_args.verbosity > 1:
        logging.basicConfig(level=logging.DEBUG)
    else:
        logging.basicConfig()

    finp = parsed_args.fn_input

    print(finp)


if __name__ == '__main__':
    logging.basicConfig()
    sys.exit(main(sys.argv[1:]))