$ git clone -n https://gitee.com/src-anolis-os/meanwhile.git /var/lib/mock/dist-an8.7-build-131373-46340/root/chroot_tmpdir/scmroot/meanwhile
Cloning into '/var/lib/mock/dist-an8.7-build-131373-46340/root/chroot_tmpdir/scmroot/meanwhile'...
$ git reset --hard origin/a8
HEAD is now at d1823be spec: update doc sub package