$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana.git /var/lib/mock/dist-oc9-build-137323-79539/root/chroot_tmpdir/scmroot/grafana
Cloning into '/var/lib/mock/dist-oc9-build-137323-79539/root/chroot_tmpdir/scmroot/grafana'...
$ git fetch origin 1390fb107cad8ded12af714d8ca64f0e7f0b64ea:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana
 * [new ref]         1390fb107cad8ded12af714d8ca64f0e7f0b64ea -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1390fb1 import grafana-10.2.6-9.tl4