anchor.diff:  icp_port 3130
   log_icp_queries off
   
  -# FIXME - configurable
   <% if node[:squid][:version] < 3 -%>
   http_port 80 accel defaultsite=tile.openstreetmap.org tcpkeepalive=60,10,6 http11
   <% else -%>
  
positive.code: 
  digest_generation on
  
  refresh_pattern .		0	50%	8640
  
  # ZERO required for logrotate to work properly
  logfile_rotate 0
  
negative.code: <% end -%>
  cache_log /var/log/squid/cache.log
  cache_store_log none
  
  client_db off
  strip_query_terms off
  <% if node[:squid][:version] > 2 -%>
  