Directly calling landscape-sysinfo in the maintainer scripts should be enough to update the sysinfo cache. I don't think there's any need to call update-motd there. I'll produce a fix upstream, I think.
Directly calling landscape-sysinfo in the maintainer scripts should be enough to update the sysinfo cache. I don't think there's any need to call update-motd there. I'll produce a fix upstream, I think.