"""Certbot main public entry point.""" from typing import List from typing import Optional from typing import Union from certbot._internal import main as internal_main def main(cli_args: Optional[List[str]] = None) -> Optional[Union[str, int]]: """Run Certbot. :param cli_args: command line to Certbot, defaults to ``sys.argv[1:]`` :type cli_args: `list` of `str` :returns: value for `sys.exit` about the exit status of Certbot :rtype: `str` or `int` or `None` """ return internal_main.main(cli_args)