nginx configuration for bitrix cms

nginx-bitrix.conf

server {

  listen 80;
  server_name bitrix.example.com;

  client_max_body_size 200m;

  root   /var/www/bitrix;
  index  index.html index.php;

  access_log  /var/log/nginx/bitrix.access.log;
  error_log  /var/log/nginx/bitrix.error.log;

  location / {
    try_files $uri $uri/ @bitrix;
  }

  location ~ ^/(.svn|.ht|bitrix/modules|upload/support/not_image|bitrix/php_interface) {
    return 404;
  }

  location ~* ^/.*(jpg|jpeg|gif|png|psd|ico|css|html|swf|rar|zip|qz|7z|doc|xls|pdf|avi|mp3|js|docx|doc)$ {
    log_not_found off;
    access_log off;
    expires max;
    error_page 404 = /404.php;
  }

  location ~ \.php$ {
    try_files       $uri @bitrix;
    include         fastcgi_params;
    fastcgi_pass    127.0.0.1:10001;
    fastcgi_param   SCRIPT_FILENAME $document_root$fastcgi_script_name;
  }

  location @bitrix {
    rewrite         ^/detail/(.*[^/])$ /detail/$1/ permanent;
    fastcgi_pass    127.0.0.1:10001;
    include         fastcgi_params;
    fastcgi_param   SCRIPT_FILENAME $document_root/bitrix/urlrewrite.php;
  }

}