X-Git-Url: http://git.euphorik.ch/?p=euphorik.git;a=blobdiff_plain;f=modules%2Ferl%2Feuphorik_daemon.erl;h=190458e203d977bbb4d7d92a3164b2e657616671;hp=f50affe6ab865908bc374c4583ba403e21055bd8;hb=5d9992368bb386d2e606ae037c5478fe10ac70e8;hpb=145974d77e365d720a83778626f7855eaa8e9b3f

diff --git a/modules/erl/euphorik_daemon.erl b/modules/erl/euphorik_daemon.erl
index f50affe..190458e 100755
--- a/modules/erl/euphorik_daemon.erl
+++ b/modules/erl/euphorik_daemon.erl
@@ -1,24 +1,61 @@
-% Module tournant en background s'occupant periodiquement de certaines tâches.
-% Auteur : G.Burri
-% Date : 05.11.2007
+% coding: utf-8
+% Copyright 2008 Grégory Burri
+%
+% This file is part of Euphorik.
+%
+% Euphorik is free software: you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation, either version 3 of the License, or
+% (at your option) any later version.
+%
+% Euphorik is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with Euphorik.  If not, see <http://www.gnu.org/licenses/>.
+%
+% Module tournant en background s'occupant periodiquement de certaines tâches :
+%  - rechargement des modules lors d'une mise en production
 
--module(euphorik_daemon).
--export([start/1]).
-
+
+-module(euphorik_daemon).
+-author("Greg Burri <greg.burri@gmail.com>").
+-export([start/1, reload_euphorik/0, loop/0]).
 -include("../include/euphorik_defines.hrl").
-
-
-% Démarre le démon
-start(A) ->
-   loop(A).
-
 
-loop(A) ->
-   euphorik_bd:elire_troll(),
-   % 
-   
-   timer:sleep(1000),
-   loop(A).
 
-
-
+% Démarre le démon
+start(_A) ->
+   register(euphorik_daemon, self()),
+   loop().
+
+
+loop() ->
+   receive
+      switch -> % To reload a new code, see 'reload_euphorik/0'.
+         euphorik_daemon:loop()
+   end.
+
+% Recharge tous les modules euphorik.
+% Appelé lors d'une mise en prod.
+% TODO : récupérer les noms à partir des .beam dans /modules/ebin
+reload_euphorik() ->
+   lists:foreach(
+      fun(M) ->
+         c:l(M) % (purge & load)
+      end,
+      [
+         euphorik_common,
+         euphorik_minichat_conversation,
+         euphorik_protocole,
+         euphorik_requests,
+         euphorik_bd,
+         euphorik_bd_admin,
+         euphorik_daemon
+      ]
+   ),
+   % changement du code du daemon
+   euphorik_daemon ! switch,
+   ok.