$ git clone -n https://gitee.com/src-opencloudos-rpms/gnome-shell-extensions /var/lib/mock/dist-oc8-build-30652-9139/root/chroot_tmpdir/scmroot/gnome-shell-extensions
Cloning into '/var/lib/mock/dist-oc8-build-30652-9139/root/chroot_tmpdir/scmroot/gnome-shell-extensions'...
$ git reset --hard origin/oc8
HEAD is now at de550ad import gnome-shell-extensions-3.32.1-27.oc8