How to set the hostname of the machine as the client's login?

Question

LTSP

Greetings!
It is required that ltsp thick clients have the hostname of the machine as well as their login.
There are HOSTNAME options in ltsp.conf, but there is no way to set it relative to the current user login, only hard to bind to the IP / poppy.
How can you do it better?

Answer 1

In general, the hostname is set at system startup and before login. To change it after - standard means is not provided.
If you describe in more detail the scenario of use and the need, maybe I can recommend something.