iptables enhancements

recipes/iptables.rb

@@ -0,0 +1,20 @@
+#
+# Cookbook Name:: apache2
+# Recipe:: iptables
+#
+# Copyright 2008-2009, 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.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+iptables_rule "port_apache"

templates/default/port_apache.erb

@@ -1,2 +1,3 @@
-# Port <%= @port %> 
--A FWR -p tcp -m tcp --dport <%= @port %> -j ACCEPT
+<% node['apache']['listen_ports'].each do |port| -%>
+-A FWR -p tcp -m tcp --dport <%= port %> -j ACCEPT
+<% end %>