1 # DO NOT EDIT - This file is being maintained by Chef
4 visible_hostname <%= node.name %>
7 cache_mem <%= node[:squid][:cache_mem] %>
9 max_filedescriptors 98304
11 #used by squidclient / munin
18 <% if node[:squid][:version] < 3 -%>
19 http_port 80 accel defaultsite=tile.openstreetmap.org tcpkeepalive=60,10,6 http11
21 http_port 80 accel no-vhost defaultsite=tile.openstreetmap.org tcpkeepalive=60,10,6
23 #prefer IPv4 until everything is upgraded
27 cache_effective_user proxy
28 cache_effective_group proxy
31 <% Array(node[:squid][:cache_dir]).each do |cache_dir| -%>
32 cache_dir <%= cache_dir %>
34 <% if node[:squid][:version] < 3 -%>
35 cache_swap_log /var/spool/squid/%s
38 cache_mgr webmaster@openstreetmap.org
45 maximum_object_size 1048576 bytes
46 maximum_object_size_in_memory 64 KB
48 cache_replacement_policy heap LFUDA
49 memory_replacement_policy heap GDSF
51 server_persistent_connections on
52 persistent_request_timeout 1 minutes
54 negative_ttl 15 seconds
55 half_closed_clients off
56 <% if node[:squid][:version] < 3 -%>
62 read_timeout 90 seconds
63 request_timeout 90 seconds
64 connect_timeout 20 seconds
65 client_lifetime 1 hours
67 <% if node[:squid][:version] < 4 -%>
68 collapsed_forwarding on
70 <% if node[:squid][:version] < 3 -%>
71 refresh_stale_hit 300 seconds
74 #Recommended minimum configuration:
75 #----------------------------------
76 <% if node[:squid][:version] < 3 -%>
78 acl manager proto cache_object
79 acl localhost src 127.0.0.1/32
80 acl to_localhost dst 127.0.0.0/8
82 acl SSL_ports port 443
83 acl Safe_ports port 80 # http
84 acl Safe_ports port 21 # ftp
85 acl Safe_ports port 443 # https
86 acl Safe_ports port 70 # gopher
87 acl Safe_ports port 210 # wais
88 acl Safe_ports port 1025-65535 # unregistered ports
89 acl Safe_ports port 280 # http-mgmt
90 acl Safe_ports port 488 # gss-http
91 acl Safe_ports port 591 # filemaker
92 acl Safe_ports port 777 # multiling http
93 acl CONNECT method CONNECT
94 http_access allow manager localhost
96 http_access allow manager
98 http_access deny manager
99 http_access deny !Safe_ports
100 http_access deny CONNECT !SSL_ports
101 #----------------------------------
103 acl purge_hosts src 127.0.0.0/8
104 acl PURGE method purge
105 http_access allow purge purge_hosts
106 http_access deny purge
109 follow_x_forwarded_for allow localhost
111 <% if node[:squid][:version] < 3 -%>
112 logformat openstreetmap %ts.%03tu %tr %>a %Ss/%03Hs %<st %rm %rp %Sh/%<A %mt "%{Referer}>h" "%{User-Agent}>h"
113 access_log <%= node[:squid][:access_log] %>
115 logformat openstreetmap %ts.%03tu %tr %>a %Ss/%03>Hs %<st %rm %>rp %Sh/%<A %mt "%{Referer}>h" "%{User-Agent}>h"
116 access_log daemon:<%= node[:squid][:access_log] %>
118 cache_log /var/log/squid/cache.log
122 strip_query_terms off
123 <% if node[:squid][:version] > 2 -%>
124 # Work around bug in squid 3 that causes log_fqdn to be
125 # turned on by some of the (unused by us) default formats:
126 # http://lists.squid-cache.org/pipermail/squid-users/2016-February/thread.html#8999
127 url_rewrite_extras "%>a %un %>rm myip=%la myport=%lp"
128 store_id_extras "%>a %un %>rm myip=%la myport=%lp"
133 refresh_pattern . 0 50% 8640
135 #ZERO required for logrotate to work properly
138 <% Dir.glob("/etc/squid/squid.conf.d/*.conf") do |file| -%>
139 <%= File.read(file) %>