$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana.git /var/lib/mock/dist-oc9-build-176301-80008/root/chroot_tmpdir/scmroot/grafana
Cloning into '/var/lib/mock/dist-oc9-build-176301-80008/root/chroot_tmpdir/scmroot/grafana'...
$ git fetch origin e4e8b75bf48ea5bb46afe3a763292cb88a2088f7:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana
 * [new ref]         e4e8b75bf48ea5bb46afe3a763292cb88a2088f7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e4e8b75 import grafana-10.2.6-13.tl4