$ git clone -n https://gitee.com/src-opencloudos-rpms/pacemaker.git /var/lib/mock/dist-oc9-build-175610-79936/root/chroot_tmpdir/scmroot/pacemaker
Cloning into '/var/lib/mock/dist-oc9-build-175610-79936/root/chroot_tmpdir/scmroot/pacemaker'...
$ git fetch origin d15cf1cd5c72bd47e0dac00ec2b3232889728252:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/pacemaker
 * [new ref]         d15cf1cd5c72bd47e0dac00ec2b3232889728252 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d15cf1c import pacemaker-2.1.8-1.tl4