$ git clone -n https://gitee.com/opencloudos-stream/grafana-pcp.git /var/lib/mock/dist-ocs23-build-243139-22697/root/chroot_tmpdir/scmroot/grafana-pcp
Cloning into '/var/lib/mock/dist-ocs23-build-243139-22697/root/chroot_tmpdir/scmroot/grafana-pcp'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/grafana-pcp
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3c44a54 Rebuilt for loongarch release