WARNING: THIS IS CURRENTLY REALY UNSTABLE!
INFO: THIS MOD ADDS NO MECHANICS TO CHANGE THE PLAYERSKIN.
ok the most impartant stuff is sayed.
ive written now a mod wich fetches all skins from the SkinDB and writes that down to hdd (or SSD) :-P.
it should work on linux (tested with ubuntu)
but it does not work on Windows (currently).
it does not generate any (2d) preview of the skin.
How it works:
on each server start it connects to the skinDb an loads all skins into a luatable.
than it does delete the old skins.
after that it writes the new skins to the /textures folder.
here is the source code: https://bitbucket.org/kingarthursteam/skindb