$ git clone -n https://gitee.com/src-opencloudos-rpms/dhcp /var/lib/mock/dist-oc8-build-32465-9752/root/chroot_tmpdir/scmroot/dhcp
Cloning into '/var/lib/mock/dist-oc8-build-32465-9752/root/chroot_tmpdir/scmroot/dhcp'...
$ git reset --hard origin/oc8
HEAD is now at 3311b55 import dhcp-4.3.6-48.tl3