python程序的option

在python启动的时候如果你想让其能读取到命令行的option可以使用到这个。

import optparse


_OPT = optparse.OptionParser()
_OPT.add_option('-s', action='store', dest='heaven_path',
    help='dz files path')

_OPT.add_option('-e', action='store', dest='hell_path',
    help='excel files path')

_OPT.add_option('-p', action='store', dest='template_path',
    help='template directory of server codes')

_OPT.add_option('-t', action='store', dest='target_path',
    help='target directory of server codes')

def main():
    _OPT.print_help()
    options, _ = _OPT.parse_args()

    print options.dz_path
    pass

if __name__ == "__main__":
    main()
    pass