$ git clone -n https://gitee.com/src-opencloudos-rpms/liblockfile /var/lib/mock/dist-oc8-build-32150-9675/root/chroot_tmpdir/scmroot/liblockfile
Cloning into '/var/lib/mock/dist-oc8-build-32150-9675/root/chroot_tmpdir/scmroot/liblockfile'...
$ git reset --hard origin/oc8
HEAD is now at 99fd0b0 import liblockfile-1.14-2.tl3