$ git clone -n https://gitee.com/src-opencloudos-rpms/python-frozenlist.git /var/lib/mock/dist-oc9-build-254019-84363/root/chroot_tmpdir/scmroot/python-frozenlist
Cloning into '/var/lib/mock/dist-oc9-build-254019-84363/root/chroot_tmpdir/scmroot/python-frozenlist'...
$ git fetch origin 4d21b369d0ee23088b87443e163a67773e00b7d1:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-frozenlist
 * [new ref]         4d21b369d0ee23088b87443e163a67773e00b7d1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d21b36 import python-frozenlist-1.8.0-1.tl4