Tilecache: Firewall allow ICP traffic between caches

[chef.git] / cookbooks / tilecache / recipes / default.rb

diff --git a/cookbooks/tilecache/recipes/default.rb b/cookbooks/tilecache/recipes/default.rb
index 23edf015557950d6065b7e6db4c3be5b16b2ed97..fbd8ef64d89c733263129cbdda63de93c4bdc008 100644 (file)
--- a/cookbooks/tilecache/recipes/default.rb
+++ b/cookbooks/tilecache/recipes/default.rb
@@ -19,7 +19,28 @@
 
 include_recipe "squid"
 
-tilecaches = search(:node, "roles:tilecache")
+tilecaches = search(:node, "roles:tilecache").sort_by { |n| n[:hostname] }
+
+@tilecaches.each do |cache|
+  cache.ipaddresses(:family => :inet, :role => :external).sort.each do |address|
+    firewall_rule "accept-squid" do
+      action :accept
+      source "net:#{address}"
+      dest "fw"
+      proto "tcp:syn"
+      dest_ports "3128"
+      source_ports "1024:"
+    end
+    firewall_rule "accept-squid-icp" do
+      action :accept
+      source "net:#{address}"
+      dest "fw"
+      proto "udp"
+      dest_ports "3130"
+      source_ports "1024:"
+    end
+  end
+end
 
 squid_fragment "tilecache" do
   template "squid.conf.erb"