[Users] Documentation for things set by .../dists/*.conf

[Marcin Owsiany]

Hi,

When trying to work out what set the hostname line in /etc/hosts, I
noticed that the vzctl(8) manpage does not seem to mention the scripts
configured via files in /etc/vz/dists/, such as:
ADD_IP DEL_IP SET_HOSTNAME SET_DNS SET_USERPASS SET_UGID_QUOTA POST_CREATE

Some of them sound intuitive, but it would be good to know for sure:
 - when exactly they get called
 - how they get called (i.e. what arguments are passed, what environment
   is set, etc)

Otherwise it's somewhat difficult to modify them.

Any chance they could be documented? Or maybe they already are, but I
cannot find that?

regards,
-- 
Marcin Owsiany <marcin at owsiany.pl>              http://marcin.owsiany.pl/
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