$ git clone -n https://gitee.com/src-opencloudos-rpms/python-saharaclient.git /var/lib/mock/dist-oc9-epol-build-56015-14788/root/chroot_tmpdir/scmroot/python-saharaclient
Cloning into '/var/lib/mock/dist-oc9-epol-build-56015-14788/root/chroot_tmpdir/scmroot/python-saharaclient'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-saharaclient
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 64643d2 import python-saharaclient-4.0.1-2.tl4