Add URL with language detection for the angel guide

host_vars/gabriel.c3heaven.de

@@ -23,6 +23,8 @@ nginx_https_sites:
       config: |-
           root /var/www/html;
           add_header Access-Control-Allow-Origin *;
+    - location: "/angelguide.pdf"
+      config: "rewrite .* /guide/angelguide_$lang.pdf;"
  - name: "www.c3heaven.de"
    locations:
     - location: "/"

roles/nginx-http/templates/nginx.conf.j2

@@ -34,9 +34,11 @@ http {
   gzip_comp_level 6;
   gzip_disable "msie6";
 
-  #large_client_header_buffers 8 128k;
-  #http2_max_field_size 128k;
-  #http2_max_header_size 256k;
+  map $http_accept_language $lang {
+    default en;
+    "~*^((|,)\s*(?!(de|en))\w+(-\w+)?(;q=[\d\.]+)?)*(|,)\s*en\b" en;
+    "~*^((|,)\s*(?!(de|en))\w+(-\w+)?(;q=[\d\.]+)?)*(|,)\s*de\b" de;
+  }
 
   include /etc/nginx/sites-enabled/*;