$ git clone -n https://gitee.com/src-opencloudos-rpms/xorg-x11-server /var/lib/mock/dist-oc8-build-30646-9139/root/chroot_tmpdir/scmroot/xorg-x11-server
Cloning into '/var/lib/mock/dist-oc8-build-30646-9139/root/chroot_tmpdir/scmroot/xorg-x11-server'...
$ git reset --hard origin/oc8
HEAD is now at 1764539 import xorg-x11-server-1.20.11-9.oc8