$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana.git /var/lib/mock/dist-oc9-build-176198-79993/root/chroot_tmpdir/scmroot/grafana
Cloning into '/var/lib/mock/dist-oc9-build-176198-79993/root/chroot_tmpdir/scmroot/grafana'...
$ git fetch origin 5efdf59de0f0aa39b05a480d218a87c471459eda:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana
 * [new ref]         5efdf59de0f0aa39b05a480d218a87c471459eda -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5efdf59 import grafana-10.2.6-11.tl4