$ git clone -n https://gitee.com/src-anolis-os/libgsf.git /var/lib/mock/dist-an8.6-build-183858-60012/root/chroot_tmpdir/scmroot/libgsf
Cloning into '/var/lib/mock/dist-an8.6-build-183858-60012/root/chroot_tmpdir/scmroot/libgsf'...
$ git reset --hard origin/a8-poc
HEAD is now at 2786367 spec: add doc sub package