server {

    listen 80 default_server;

    server_name _;

    access_log  /config/log/nginx/opds.access.log;
    error_log /config/log/nginx/opds.error.log;
    root   /config/www/cops;
    index feed.php;

    #Useful only for Kobo reader
    location /cops/ {
          rewrite ^/download/(\d+)/(\d+)/.*\.(.*)$ /fetch.php?data=$1&db=$2&type=$3 last;
          rewrite ^/download/(\d+)/.*\.(.*)$ /fetch.php?data=$1&type=$2 last;
          break;
        }

        #Can break loading the images - if you don't see anything, comment
        location ~ ^/images.*\.(gif|png|ico|jpg)$ {
                expires 31d;
        }
        #Can also break loading the images, comment if it happens
        location ~ .(js|css|eot|svg|woff|ttf)$ {
                expires 31d;
        }

    #Not necessarily correct, it depends on distro.
    location ~ \.php$ {
       include /etc/nginx/fastcgi_params;
       fastcgi_param   SCRIPT_FILENAME  $document_root$fastcgi_script_name;
       fastcgi_pass    127.0.0.1:9000;
    }

   location /calibre {
        root /books/;
       internal;
  }
}