$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana.git /var/lib/mock/dist-oc9-build-176213-79995/root/chroot_tmpdir/scmroot/grafana
Cloning into '/var/lib/mock/dist-oc9-build-176213-79995/root/chroot_tmpdir/scmroot/grafana'...
$ git fetch origin eb9b1372d96bddd8cbeb6d0b67f6093e5c1b7f09:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana
 * [new ref]         eb9b1372d96bddd8cbeb6d0b67f6093e5c1b7f09 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eb9b137 import grafana-10.2.6-12.tl4