$ git clone -n https://gitee.com/src-anolis-os/iptables.git /var/lib/mock/dist-an23-build-126978-46192/root/chroot_tmpdir/scmroot/iptables
Cloning into '/var/lib/mock/dist-an23-build-126978-46192/root/chroot_tmpdir/scmroot/iptables'...
$ git reset --hard origin/a23
HEAD is now at ab0ab3b  update to 1.8.8