+tilerenders = search(:node, "roles:tile").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
+ family "inet"
+ source "net:#{address}"
+ dest "fw"
+ proto "tcp:syn"
+ dest_ports "3128"
+ source_ports "1024:"
+ end
+ firewall_rule "accept-squid-icp" do
+ action :accept
+ family "inet"
+ source "net:#{address}"
+ dest "fw"
+ proto "udp"
+ dest_ports "3130"
+ source_ports "3130"
+ end
+ firewall_rule "accept-squid-icp-reply" do
+ action :accept
+ family "inet"
+ source "fw"
+ dest "net:#{address}"
+ proto "udp"
+ dest_ports "3130"
+ source_ports "3130"
+ end
+ end
+end