$ git clone -n https://gitee.com/Weisson/gnome-backgrounds.git /var/lib/mock/dist-an8.6-build-100293-45576/root/chroot_tmpdir/scmroot/gnome-backgrounds
Cloning into '/var/lib/mock/dist-an8.6-build-100293-45576/root/chroot_tmpdir/scmroot/gnome-backgrounds'...
$ git reset --hard origin/a8-poc
HEAD is now at 4293846 spec: add doc sub package