Convert "bitlbee"

svn path=/nixos/branches/fix-style/; revision=14376

system/options.nix

@@ -480,35 +480,6 @@ in
     };
 
 
-    bitlbee = {
-
-      enable = mkOption {
-        default = false;
-        description = ''
-          Whether to run the BitlBee IRC to other chat network gateway.
-          Running it allows you to access the MSN, Jabber, Yahoo! and ICQ chat
-          networks via an IRC client.
-        '';
-      };
-
-      interface = mkOption {
-        default = "127.0.0.1";
-        description = ''
-          The interface the BitlBee deamon will be listening to.  If `127.0.0.1',
-          only clients on the local host can connect to it; if `0.0.0.0', clients
-          can access it from any network interface.
-        '';
-      };
-
-      portNumber = mkOption {
-        default = 6667;
-        description = ''
-          Number of the port BitlBee will be listening to.
-        '';
-      };
-
-    };
-
     gnunet = {
     
       enable = mkOption {
@@ -1532,6 +1503,7 @@ in
     (import ../upstart-jobs/lshd.nix) # GNU lshd SSH2 deamon (TODO: does neither start nor generate seed file ?)
     (import ../upstart-jobs/ntpd.nix)
     (import ../upstart-jobs/portmap.nix)
+    (import ../upstart-jobs/bitlbee.nix)
 
     # nix
     (import ../upstart-jobs/nix.nix) # nix options and daemon

upstart-jobs/bitlbee.nix

@@ -1,12 +1,58 @@
-args: with args;
+{pkgs, config, ...}:
+
+###### interface
+let
+  inherit (pkgs.lib) mkOption mkIf;
+
+  options = {
+    services = {
+      bitlbee = {
+
+        enable = mkOption {
+          default = false;
+          description = ''
+            Whether to run the BitlBee IRC to other chat network gateway.
+            Running it allows you to access the MSN, Jabber, Yahoo! and ICQ chat
+            networks via an IRC client.
+          '';
+        };
+
+        interface = mkOption {
+          default = "127.0.0.1";
+          description = ''
+            The interface the BitlBee deamon will be listening to.  If `127.0.0.1',
+            only clients on the local host can connect to it; if `0.0.0.0', clients
+            can access it from any network interface.
+          '';
+        };
+
+        portNumber = mkOption {
+          default = 6667;
+          description = ''
+            Number of the port BitlBee will be listening to.
+          '';
+        };
+
+      };
+    };
+  };
+in
+
+###### implementation
 
 let
   bitlbeeUid = (import ../system/ids.nix).uids.bitlbee;
+  inherit (config.services.bitlbee) portNumber interface;
 in
-{
-  name = "bitlbee";
 
-  users = [
+mkIf config.services.bitlbee.enable {
+
+  require = [ 
+    options
+  ];
+
+  users = {
+    extraUsers = [
       { name = "bitlbee";
         uid = bitlbeeUid;
         description = "BitlBee user";
@@ -14,11 +60,16 @@ in
       }
     ];
     
-  groups = [
+    extraGroups = [
       { name = "bitlbee";
         gid = (import ../system/ids.nix).gids.bitlbee;
       }
     ];
+  };
+
+  services = {
+    extraJobs = [{
+      name = "bitlbee";
 
       job = ''
     description "BitlBee IRC to other chat networks gateway"
@@ -33,8 +84,10 @@ start script
         fi
     end script
 
-respawn ${bitlbee}/sbin/bitlbee -F -p ${toString portNumber} \
+    respawn ${pkgs.bitlbee}/sbin/bitlbee -F -p ${toString portNumber} \
             -i ${interface} -u bitlbee
       '';
   
+    }];
+  };
 }

upstart-jobs/default.nix

@@ -231,12 +231,6 @@ let
       inherit config pkgs;
     })
 
-  ++ optional config.services.bitlbee.enable
-    (import ../upstart-jobs/bitlbee.nix {
-      inherit (pkgs) bitlbee;
-      inherit (config.services.bitlbee) portNumber interface;
-    })
-
   # Postfix mail server.
   ++ optional config.services.postfix.enable
     (import ../upstart-jobs/postfix.nix {