upstream django_app_server {
    # Dirección en la que está escuchando gunicorn
    server 127.0.0.1:9000 fail_timeout=0;
}

server {
    # listen 80 default deferred; # for Linux
    # listen 80 default accept_filter=httpready; # for FreeBSD
    listen 80 default;

    client_max_body_size 4G;
    server_name www.dominio.com;

    # ~2 seconds is often enough for most folks to parse HTML/CSS and
    # retrieve needed images/icons/frames, connections are cheap in
    # nginx so increasing this is generally safe...
    keepalive_timeout 5;

    # Ruta a tus archivos estaticos.
    location /static/ {
      alias /webapps/appname/django_app/static/;
      autoindex on;
    }


    location / {
      # an HTTP header important enough to have its own Wikipedia entry:
      #   http://en.wikipedia.org/wiki/X-Forwarded-For
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

      # enable this if and only if you use HTTPS, this helps Rack
      # set the proper protocol for doing redirects:
      # proxy_set_header X-Forwarded-Proto https;

      # pass the Host: header from the client right along so redirects
      # can be set properly within the Rack application
      proxy_set_header Host $http_host;

      # we don't want nginx trying to do something clever with
      # redirects, we set the Host: header above already.
      proxy_redirect off;

      # set "proxy_buffering off" *only* for Rainbows! when doing
      # Comet/long-poll stuff.  It's also safe to set if you're
      # using only serving fast clients with Unicorn + nginx.
      # Otherwise you _want_ nginx to buffer responses to slow
      # clients, really.
      # proxy_buffering off;

      # Try to serve static files from nginx, no point in making an
      # *application* server like Unicorn/Rainbows! serve static files.
      proxy_pass http://django_app_server;

    }
}