$ git clone -n https://gitee.com/src-opencloudos-rpms/pacemaker.git /var/lib/mock/dist-oc8-build-38193-12311/root/chroot_tmpdir/scmroot/pacemaker
Cloning into '/var/lib/mock/dist-oc8-build-38193-12311/root/chroot_tmpdir/scmroot/pacemaker'...
$ git reset --hard origin/oc8
HEAD is now at ac62cca import pacemaker-2.1.5-8.tl3