infrastructure: Redirects for the new website

modules/adblockplusorg/files/adblockplus.org

Index: modules/adblockplusorg/files/adblockplus.org
===================================================================
--- a/modules/adblockplusorg/files/adblockplus.org
+++ b/modules/adblockplusorg/files/adblockplus.org
@@ -16,12 +16,24 @@
       set $preferredLang en;
     }
 
-    if ($arg_a ~ ^(view|show)?$) {
-      rewrite ^/(index\.html)?$ /$preferredLang/? redirect;
-      rewrite ^/(\w\w(_\w\w)?)$ /$1/ redirect;
+    set $browser "firefox";
+    if ($http_user_agent ~ \bChrome/\d+) {
+      set $browser "chrome";
+    }
+    if ($http_user_agent ~ \bPresto/\d+) {
+      set $browser "opera";
+    }
+    if ($http_user_agent ~ \bAndroid\s.*\bAppleWebKit/\d+) {
+      set $browser "android";
     }
 
-    rewrite ^/(\w\w)/installation$ /$1/ permanent;
+    if ($arg_a ~ ^(view|show)?$) {
+      rewrite ^/(index\.html)?$ /$preferredLang/#$browser redirect;
+      rewrite ^/(\w\w(_\w\w)?)$ /$1/#$browser redirect;
+    }
+
+    rewrite ^/(\w\w(_\w\w)?)/(firefox|chrome|opera|android) /$1/#$3 permanent;
+    rewrite ^/(\w\w(_\w\w)?)/installation$ /$1/ permanent;
     rewrite ^/anwiki/(.*) /$1 permanent;
 
     if (-f $request_filename) {
@@ -31,16 +43,6 @@
       break;
     }
 
-    if ($http_user_agent ~ \bChrome/\d+) {
-      rewrite ^/(\w\w(_\w\w)?)/?$ /$1/chrome;
-    }
-    if ($http_user_agent ~ \bPresto/\d+) {
-      rewrite ^/(\w\w(_\w\w)?)/?$ /$1/opera;
-    }
-    if ($http_user_agent !~ \bChrome/\d+) {
-      rewrite ^/(\w\w(_\w\w)?)/?$ /$1/firefox;
-    }
-
     set $static "";
     if (-f "$document_root/static$uri") {
       set $static "ok";