def main()

in genmd.py [0:0]

• 31 lines of code
• 7 McCabe index (conditional complexity)

def main():
    from optparse import OptionParser

    usage = "usage: %prog [options] info|roundup|ipython"
    parser = OptionParser(usage=usage, version="%prog "+version)
    parser.add_option("-b", "--bugs", action="store", dest="bugcsv", default=None,
                      help="Bugzilla CSV export file to parse")
    parser.add_option("-r", "--release", action="store", dest="fxosversion", default=None,
                      help="Firefox OS release version for advisories")
    parser.add_option("--dry-run", dest="dryrun", action="store_true", default=False,
                      help="Do not write out file changes")
    parser.add_option("-i", "--ipython", dest="ipython", action="store_true", default=False,
                      help="drop into ipython session")
    (opt, args) = parser.parse_args()

    if len(args) == 0:
        print >>sys.stderr, "ERROR: no command given"
        sys.exit(5)

    cmd = args[0]

    if cmd == "ipython":
        ipythonShell(opt)

    elif cmd == "dump":
        printInfoOnEverything(opt)

    elif cmd == "roundup":
        if opt.bugcsv is None:
            print >>sys.stderr, "ERROR: 'roundup' requires --bugs argument"
            sys.exit(5)
        if opt.fxosversion is None:
            print >>sys.stderr, "ERROR: 'roundup' requires --release argument"
            sys.exit(5)
        advisoryRoundup(opt)

    else:
        print >>sys.stderr, "ERROR: unknown command '%s'" % cmd