X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/f76186fc8a3ee4a7cd5f6ae9c4d0658ab0e63f85..c87a97890768b4427f078d7deda0d1edf4bb39ce:/cookbooks/imagery/templates/default/nginx_imagery.conf.erb

diff --git a/cookbooks/imagery/templates/default/nginx_imagery.conf.erb b/cookbooks/imagery/templates/default/nginx_imagery.conf.erb
index 86b66509d..b038071b7 100644
--- a/cookbooks/imagery/templates/default/nginx_imagery.conf.erb
+++ b/cookbooks/imagery/templates/default/nginx_imagery.conf.erb
@@ -1,25 +1,41 @@
 server {
-    listen [::]:80 ipv6only=on;
-    listen *:80;
-    listen [::]:443 ipv6only=on ssl;
-    listen *:443 ssl;
-    server_name  <%= @name %> a.<%= @name %> b.<%= @name %> c.<%= @name %><% @aliases.each do |alias_name| %> <%= alias_name %> a.<%= alias_name %> b.<%= alias_name %> c.<%= alias_name %><%- end -%>;
+    listen 80;
+    server_name <%= @name %> a.<%= @name %> b.<%= @name %> c.<%= @name %><% @aliases.each do |alias_name| %> <%= alias_name %> a.<%= alias_name %> b.<%= alias_name %> c.<%= alias_name %><%- end -%>;
+
+    rewrite ^/\.well-known/acme-challenge/(.*)$ http://acme.openstreetmap.org/.well-known/acme-challenge/$1 permanent;
+    return 301 https://$host$request_uri;
+}
+
+upstream <%= @name %>_fastcgi {
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-0.socket" max_fails=0;
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-1.socket" max_fails=0;
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-2.socket" max_fails=0;
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-3.socket" max_fails=0;
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-4.socket" max_fails=0;
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-5.socket" max_fails=0;
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-6.socket" max_fails=0;
+    server "unix:/var/run/mapserver-fastcgi/layer-<%= @name %>-7.socket" max_fails=0;
+
+    # Use default round-robin to distribute requests, rather than pick "fast" but maybe faulty.
+    # Do not use keepalive
+}
+
+server {
+    listen 443 ssl http2;
+    server_name <%= @name %> a.<%= @name %> b.<%= @name %> c.<%= @name %><% @aliases.each do |alias_name| %> <%= alias_name %> a.<%= alias_name %> b.<%= alias_name %> c.<%= alias_name %><%- end -%>;
 
     ssl_certificate /etc/ssl/certs/<%= @name %>.pem;
     ssl_certificate_key /etc/ssl/private/<%= @name %>.key;
+<% if node[:ssl][:strict_transport_security] -%>
+
+    add_header Strict-Transport-Security "<%= node[:ssl][:strict_transport_security] %>" always;
+<% end -%>
 
-    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
-    ssl_ciphers <%= node[:ssl][:ciphers] -%>;
-    ssl_prefer_server_ciphers on;
-    ssl_session_cache shared:SSL:50m;
-    ssl_session_timeout 30m;
-    ssl_stapling on;
-    ssl_dhparam /etc/ssl/certs/dhparam.pem;
-    resolver <%= @resolvers.join(" ") %>;
-    resolver_timeout 5s;
+    # Requests sent within early data are subject to replay attacks.
+    # See: http://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_early_data
+    ssl_early_data on;
 
     root "/srv/<%= @name %>";
-    rewrite ^/\.well-known/acme-challenge/(.*)$ http://acme.openstreetmap.org/.well-known/acme-challenge/$1 permanent;
 
     gzip on;
     gzip_types text/plain text/css application/json application/javascript application/x-javascript text/javascript text/xml application/xml application/rss+xml application/atom+xml application/rdf+xml image/svg+xml; # text/html is implicit
@@ -29,9 +45,6 @@ server {
     gzip_comp_level 9;
     gzip_vary on;
 
-    sendfile   on;
-    tcp_nopush on;
-
     # Include site imagery layers
     include /srv/imagery/nginx/<%= @name %>/layer-*.conf;
 }