Пример #1
0
def parse_status_file(location, distro='debian'):
    """
    Yield Debian Package objects from a dpkg `status` file or None.
    """
    if not os.path.exists(location):
        raise FileNotFoundError(
            '[Errno 2] No such file or directory: {}'.format(repr(location)))
    if not is_debian_status_file(location):
        return

    for debian_pkg_data in debcon.get_paragraphs_data_from_file(location):
        yield build_package(debian_pkg_data, distro)
Пример #2
0
 def from_file(cls, location):
     paragraphs = iter(debcon.get_paragraphs_data_from_file(location))
     return cls._from_paragraph_data(paragraphs)