$ git clone -n https://gitee.com/src-opencloudos-rpms/pcs.git /var/lib/mock/dist-oc9-build-120275-71133/root/chroot_tmpdir/scmroot/pcs
Cloning into '/var/lib/mock/dist-oc9-build-120275-71133/root/chroot_tmpdir/scmroot/pcs'...
$ git fetch origin fef0cb274101cdaf326c389eee35a0006b3f2877:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/pcs
 * [new ref]         fef0cb274101cdaf326c389eee35a0006b3f2877 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fef0cb2 import pcs-0.11.5-12.tl4.ap.1