Python script template
#!/usr/bin/env python3 | |
# -*- coding: utf-8 -*- | |
"""pyscript.py | |
A simple python script template. | |
http://ajminich.com/2013/08/01/10-things-i-wish-every-python-script-did/ | |
""" | |
import argparse | |
def main(qux, foo=1, bar=2): | |
"""Main script where stuff happens.""" | |
print("Foo: {}\nBar: {}\nQux: {}".format(foo, bar, qux)) | |
def _cli(): | |
parser = argparse.ArgumentParser( | |
description=__doc__, | |
formatter_class=argparse.ArgumentDefaultsHelpFormatter, | |
argument_default=argparse.SUPPRESS) | |
parser.add_argument('-f', '--foo', help="This is the foo argument") | |
parser.add_argument('-b', '--bar', help="This is the bar argument") | |
qux_help = ("This argument will show its default in the help due to " | |
"ArgumentDefaultsHelpFormatter") | |
parser.add_argument('-q', '--qux', default=3, help=qux_help) | |
args = parser.parse_args() | |
return vars(args) | |
if __name__ == '__main__': | |
main(**_cli()) |
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