$ git clone -n https://gitee.com/src-anolis-os/lua-expat.git /var/lib/mock/dist-an8.7-build-128132-46219/root/chroot_tmpdir/scmroot/lua-expat
Cloning into '/var/lib/mock/dist-an8.7-build-128132-46219/root/chroot_tmpdir/scmroot/lua-expat'...
$ git reset --hard origin/a8
HEAD is now at 4581abe Add doc sub package