openstack_git_repo.py 文件源码

def clone(self, outdir):
        LOG.debug("Cloning '%s' to '%s'", self.url, outdir)
        kwargs = {'recursive': True}
        if self._depth:
            LOG.debug("Cloning with depth=%d", self._depth)
            kwargs['depth'] = self._depth
        self._repo = Repo.clone_from(self.url, outdir, **kwargs)
        git = self._repo.git
        git.checkout(self.branch)
        self._invalidate_attrs()