$ git clone -n https://gitee.com/src-anolis-os/dosfstools /var/lib/mock/dist-an8.7-build-138011-51314/root/chroot_tmpdir/scmroot/dosfstools
Cloning into '/var/lib/mock/dist-an8.7-build-138011-51314/root/chroot_tmpdir/scmroot/dosfstools'...
$ git reset --hard origin/a8
HEAD is now at 4149751 spec: add doc sub package