1 # DO NOT EDIT - This file is being maintained by Chef
4 visible_hostname <%= node.name %>
7 cache_mem <%= node[:squid][:cache_mem] %>
8 <% if node[:squid][:version] > 2 -%>
10 workers <%= node[:cpu][:total] %>
13 max_filedescriptors 98304
15 #used by squidclient / munin
22 <% if node[:squid][:version] < 3 -%>
23 http_port 80 accel defaultsite=tile.openstreetmap.org tcpkeepalive=60,10,6 http11
25 http_port 80 accel no-vhost defaultsite=tile.openstreetmap.org tcpkeepalive=60,10,6
28 cache_effective_user proxy
29 cache_effective_group proxy
32 <% Array(node[:squid][:cache_dir]).each do |cache_dir| -%>
33 cache_dir <%= cache_dir %>
35 <% if node[:squid][:version] < 3 -%>
36 cache_swap_log /var/spool/squid/%s
39 cache_mgr webmaster@openstreetmap.org
46 maximum_object_size 1048576 bytes
47 maximum_object_size_in_memory 64 KB
49 cache_replacement_policy heap LFUDA
50 memory_replacement_policy heap GDSF
52 server_persistent_connections on
53 <% if node[:squid][:version] < 3 -%>
54 persistent_request_timeout 1 minutes
56 client_idle_pconn_timeout 1 minutes
58 <% if node[:squid][:version] > 3 -%>
59 pconn_lifetime 5 minutes
62 negative_ttl 15 seconds
63 half_closed_clients off
64 <% if node[:squid][:version] < 3 -%>
70 read_timeout 90 seconds
71 request_timeout 90 seconds
72 connect_timeout 20 seconds
73 client_lifetime 1 hours
75 <% if node[:squid][:version] < 4 -%>
76 collapsed_forwarding on
78 <% if node[:squid][:version] < 3 -%>
79 refresh_stale_hit 300 seconds
82 #Recommended minimum configuration:
83 #----------------------------------
84 <% if node[:squid][:version] < 3 -%>
86 acl manager proto cache_object
87 acl localhost src 127.0.0.1/32
88 acl to_localhost dst 127.0.0.0/8
90 acl SSL_ports port 443
91 acl Safe_ports port 80 # http
92 acl Safe_ports port 21 # ftp
93 acl Safe_ports port 443 # https
94 acl Safe_ports port 70 # gopher
95 acl Safe_ports port 210 # wais
96 acl Safe_ports port 1025-65535 # unregistered ports
97 acl Safe_ports port 280 # http-mgmt
98 acl Safe_ports port 488 # gss-http
99 acl Safe_ports port 591 # filemaker
100 acl Safe_ports port 777 # multiling http
101 acl CONNECT method CONNECT
102 http_access allow manager localhost
104 http_access allow manager
106 http_access deny manager
107 http_access deny !Safe_ports
108 http_access deny CONNECT !SSL_ports
109 #----------------------------------
111 acl purge_hosts src 127.0.0.0/8
112 acl PURGE method purge
113 http_access allow purge purge_hosts
114 http_access deny purge
117 follow_x_forwarded_for allow localhost
119 <% if node[:squid][:version] < 3 -%>
120 logformat openstreetmap %ts.%03tu %tr %>a %Ss/%03Hs %<st %rm %rp %Sh/%<A %mt "%{Referer}>h" "%{User-Agent}>h"
121 access_log <%= node[:squid][:access_log] %>
123 logformat openstreetmap %ts.%03tu %tr %>a %Ss/%03>Hs %<st %rm %>rp %Sh/%<A %mt "%{Referer}>h" "%{User-Agent}>h"
124 access_log daemon:<%= node[:squid][:access_log] %>
126 cache_log /var/log/squid/cache.log
130 strip_query_terms off
131 <% if node[:squid][:version] > 2 -%>
132 # Work around bug in squid 3 that causes log_fqdn to be
133 # turned on by some of the (unused by us) default formats:
134 # http://lists.squid-cache.org/pipermail/squid-users/2016-February/thread.html#8999
135 url_rewrite_extras "%>a %un %>rm myip=%la myport=%lp"
136 store_id_extras "%>a %un %>rm myip=%la myport=%lp"
141 refresh_pattern . 0 50% 8640
143 #ZERO required for logrotate to work properly
146 <% Dir.glob("/etc/squid/squid.conf.d/*.conf") do |file| -%>
147 <%= File.read(file) %>