$ git clone -n https://gitee.com/src-opencloudos-rpms/python-aniso8601.git /var/lib/mock/dist-oc9-build-71539-47564/root/chroot_tmpdir/scmroot/python-aniso8601
Cloning into '/var/lib/mock/dist-oc9-build-71539-47564/root/chroot_tmpdir/scmroot/python-aniso8601'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-aniso8601
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at beed176 import python-aniso8601-9.0.1-4.tl4