X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/ee603acb6bce130b494f41fd79da3a36f79de017..a4d04a4891133e5b8e623c316dc2147f1b333ae9:/cookbooks/web/templates/default/apache.frontend.erb?ds=sidebyside

diff --git a/cookbooks/web/templates/default/apache.frontend.erb b/cookbooks/web/templates/default/apache.frontend.erb
index ff0146325..627bf6ec0 100644
--- a/cookbooks/web/templates/default/apache.frontend.erb
+++ b/cookbooks/web/templates/default/apache.frontend.erb
@@ -136,7 +136,12 @@
   RailsEnv production
   PassengerMinInstances 10
   PassengerMaxRequests 5000
+  PassengerMaxRequestQueueSize 250
+<% if port == 443 -%>
+  PassengerPreStart https://www.openstreetmap.org/
+<% else -%>
   PassengerPreStart http://www.openstreetmap.org/
+<% end -%>
   SetEnv SECRET_KEY_BASE <%= @secret_key_base %>
   Alias /favicon.ico <%= node[:web][:base_directory] %>/rails/app/assets/images/favicon.ico
   Alias /openlayers <%= node[:web][:base_directory] %>/rails/vendor/assets/openlayers
@@ -145,13 +150,36 @@
   Alias /attachments /store/rails/attachments
 
   #
-  # Pass supported calls to cgimap
+  # Preserve the host name when forwarding to the proxy
+  #
+  ProxyPreserveHost on
+
+  #
+  # Set a long timeout - changeset uploads can take a long time
+  #
+  ProxyTimeout 3600
+
+  #
+  # Allow all proxy requests
   #
-  RewriteRule ^/api/0\.6/map$ fcgi://127.0.0.1:8000$0 [P]
-  RewriteCond %{REQUEST_METHOD} ^(HEAD|GET)$
-  RewriteRule ^/api/0\.6/(node|way|relation)/[0-9]+$ fcgi://127.0.0.1:8000$0 [P]
-  RewriteRule ^/api/0\.6/(way|relation)/[0-9]+/full$ fcgi://127.0.0.1:8000$0 [P]
-  RewriteRule ^/api/0\.6/(nodes|ways|relations)$ fcgi://127.0.0.1:8000$0 [P]
+  <Proxy *>
+    Allow from all
+  </Proxy>
+
+  #
+  # Pass some other API calls to the backends via a load balancer
+  #
+  ProxyPass /api/0.6/map balancer://backend/api/0.6/map
+  ProxyPass /api/0.6/tracepoints balancer://backend/api/0.6/tracepoints
+  ProxyPass /api/0.6/amf/read balancer://backend/api/0.6/amf/read
+  ProxyPass /api/0.6/swf/trackpoints balancer://backend/api/0.6/swf/trackpoints
+  ProxyPassMatch ^(/api/0\.6/changeset/[0-9]+/(upload|download))$ balancer://backend$1
+  ProxyPassMatch ^(/api/0\.6/(node|way|relation)/[0-9]+)$ balancer://backend$1
+  ProxyPassMatch ^(/api/0\.6/(node|way|relation)/[0-9]+/(full|history|search|ways))$ balancer://backend$1
+  ProxyPass /api/0.6/nodes balancer://backend/api/0.6/nodes
+  ProxyPass /api/0.6/ways balancer://backend/api/0.6/ways
+  ProxyPass /api/0.6/relations balancer://backend/api/0.6/relations
+  ProxyPassMatch ^(/trace/[0-9]+/data(|/|.xml))$ balancer://backend$1
 
   #
   # Redirect trac and wiki requests to the right places
@@ -164,6 +192,22 @@
   #
   RedirectPermanent /images/osm_logo.png http://www.openstreetmap.org/assets/osm_logo.png
   RedirectPermanent /images/cc_button.png http://www.openstreetmap.org/assets/cc_button.png
+
+  #
+  # Define a load balancer for the backends
+  #
+  <Proxy balancer://backend>
+    ProxySet lbmethod=bybusyness
+<% if port == 443 -%>
+    BalancerMember https://rails1 disablereuse=on
+    BalancerMember https://rails2 disablereuse=on
+    BalancerMember https://rails3 disablereuse=on
+<% else -%>
+    BalancerMember http://rails1
+    BalancerMember http://rails2
+    BalancerMember http://rails3
+<% end -%>
+  </Proxy>
 <% if port == 80 -%>
 
   #