def main()

in tools/build-release.py [0:0]

• 15 lines of code
• 6 McCabe index (conditional complexity)

def main(argv):
    script = sys.argv[0]
    email_address = ''
    try:
        opts, args = getopt.getopt(argv[1:], "", ["sign="])
    except getopt.GetoptError:
        usage(script)

    if args:
        usage(script)

    for opt, arg in opts:
        if opt == "--sign":
            if not arg:
                usage(script)
        email_address = arg

    build_release(email_address)