$ git clone -n https://gitee.com/lxpzlm/sane-frontends.git /var/lib/mock/dist-an8.6-build-99055-45576/root/chroot_tmpdir/scmroot/sane-frontends
Cloning into '/var/lib/mock/dist-an8.6-build-99055-45576/root/chroot_tmpdir/scmroot/sane-frontends'...
$ git reset --hard b9b0f2b155682c02a8492dd1a1279dee327bb145
HEAD is now at b9b0f2b add doc sub package