nginx.conf

server {
  listen 80;

  # Make site accessible from http://localhost/
  server_name localhost;

  if ($http_host ~* ^www\.) {
    rewrite ^www\.(.+)\/(.+) $1/$2 permanent;
  }

  ## Logging
  access_log /var/log/www-access.log;
  error_log /var/log/www-error.log;

  location ~* ^\/scripts\/[A-z0-9]+\.([^/]+)\.js$ {
    alias /var/www/scripts/$1.js;
    add_header Vary Accept-Encoding;
    expires max;
  }

  ## Static Proxy
  location / {
    root /var/www/;
  }

}