$ git clone -n https://gitee.com/src-anolis-os/clutter-gtk.git /var/lib/mock/dist-an8-poc-build-99460-45592/root/chroot_tmpdir/scmroot/clutter-gtk
Cloning into '/var/lib/mock/dist-an8-poc-build-99460-45592/root/chroot_tmpdir/scmroot/clutter-gtk'...
$ git reset --hard origin/a8-poc
HEAD is now at 4a56db6 Add doc sub package