$ git clone -n https://gitee.com/src-opencloudos-rpms/grafana-pcp.git /var/lib/mock/dist-oc9-build-187243-80335/root/chroot_tmpdir/scmroot/grafana-pcp
Cloning into '/var/lib/mock/dist-oc9-build-187243-80335/root/chroot_tmpdir/scmroot/grafana-pcp'...
$ git fetch origin becdd10e73d479af4956c29974867f8d245d1374:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/grafana-pcp
 * [new ref]         becdd10e73d479af4956c29974867f8d245d1374 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at becdd10 import grafana-pcp-5.3.0-1.tl4