model.py 文件源码

def add_local_charm_dir(self, charm_dir, series):
        """Upload a local charm to the model.

        This will automatically generate an archive from
        the charm dir.

        :param charm_dir: Path to the charm directory
        :param series: Charm series

        """
        fh = tempfile.NamedTemporaryFile()
        CharmArchiveGenerator(charm_dir).make_archive(fh.name)
        with fh:
            func = partial(
                self.add_local_charm, fh, series, os.stat(fh.name).st_size)
            charm_url = await self._connector.loop.run_in_executor(None, func)

        log.debug('Uploaded local charm: %s -> %s', charm_dir, charm_url)
        return charm_url