I'm a bit lost with rssh
So can anyone give me an example of command to rsync with rssh?
Anything like rsync some_dir restricteduser@host:~/another_dir give me errors.
It's not a solution
As far as I see, it doesn't resolve the main problem of today's installation:distribution's specific dir's and config's files. So you still have write distro-specific installation scripts or whatever you do install anything. I don't see any improvements comparing with apt-get or portage-system. Either it will build absolutely separated app/lib directory in userspace or anywhere else, either it will have the same distro-specific incompatibility problems.
I see it just as something closed to dynamic linking. Nothing exceptional.