util.py 文件源码

def get_os_info(filepath="/etc/os-release"):
    """
    Get OS name and version

    :param str filepath: File path of os-release file
    :returns: (os_name, os_version)
    :rtype: `tuple` of `str`
    """

    if os.path.isfile(filepath):
        # Systemd os-release parsing might be viable
        os_name, os_version = get_systemd_os_info(filepath=filepath)
        if os_name:
            return (os_name, os_version)

    # Fallback to platform module
    return get_python_os_info()