cook-171, cook-174, value_for_platform, inittab

cook-174, use value_for_platform logic to notify with
nothing on debian 5.

cook-171, remove inittab, the runit package on ubuntu does
what it should to control SV.

runit/recipes/default.rb

@@ -2,14 +2,14 @@
 # Cookbook Name:: runit
 # Recipe:: default
 #
-# Copyright 2008, OpsCode, Inc.
+# Copyright 2008, Opscode, Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
-# 
+#
 #     http://www.apache.org/licenses/LICENSE-2.0
-# 
+#
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -20,29 +20,27 @@
 case node[:platform]
 when "debian","ubuntu"
   execute "start-runsvdir" do
-    case node[:platform]
-    when "debian"
-      command "runsvdir-start"
-    else
-      command "start runsvdir"
-    end
+    command value_for_platform(
+      "debian" => { "default" => "runsvdir-start" },
+      "ubuntu" => { "default" => "start runsvdir" }
+    )
     action :nothing
   end
 
   package "runit" do
     action :install
-    notifies :run, resources(:execute => "start-runsvdir")
+    notifies value_for_platform(
+      "debian" => { "4.0" => :run, "default" => :nothing  },
+      "ubuntu" => { "default" => :run }
+    ), resources(:execute => "start-runsvdir")
   end
 
-  if node[:platform_version].to_f <= 8.04 && node[:platform] =~ /ubuntu/i
+  if node[:platform_version] <= "8.04" && node[:platform] =~ /ubuntu/i
     remote_file "/etc/event.d/runsvdir" do
       source "runsvdir"
       mode 0644
       notifies :run, resources(:execute => "start-runsvdir")
-    end
-
-    file "/etc/inittab" do
-      action :touch
+      only_if do File.directory?("/etc/event.d") end
     end
   end
 end