anchor.diff:  cache_effective_user proxy
   cache_effective_group proxy
   
  -#FIXME - configurable
   <% Array(node[:squid][:cache_dir]).each do |cache_dir| -%>
   cache_dir <%= cache_dir %>
   <% end -%>
  +
   <% if node[:squid][:version] < 3 -%>
   cache_swap_log /var/spool/squid/%s
   <% end -%>
  
positive.code: 
  refresh_pattern .		0	50%	8640
  
  #ZERO required for logrotate to work properly
  logfile_rotate 0
  
  <% Dir.glob("/etc/squid/squid.conf.d/*.conf") do |file| -%>
  <%= File.read(file) %>
  <% end -%>
  
  #MUST BE LAST ACL
  #--------------
  http_access deny all
  htcp_access deny all
  icp_access deny all
  #--------------
  
  
negative.code: <% end -%>
  
  negative_ttl 15 seconds
  <% if node[:squid][:version] < 3 -%>
  pipeline_prefetch on
  <% end -%>
  
  read_timeout 90 seconds
  