nginx.conf

# Django-friendly config

server {
    listen   80;
    server_name  example.com;

    access_log  /srv/vhosts/example.com/logs/access.log;
    error_log  /srv/vhosts/example.com/logs/error.log;

    location /static {
        root   /srv/vhosts/example.com/treeio;
        expires 360d;
    }

    location /favicon.ico {
        alias /srv/vhosts/example.com/treeio/static/favicon.ico;
    }

    location /robots.txt {
        alias /srv/vhosts/example.com/treeio/static/robots.txt;
    }

    location / {
        fastcgi_pass unix:/tmp/treeio.fcgi;
        # for a TCP host/port:
        # fastcgi_pass   {hostname}:{port};

        # necessary parameter
        fastcgi_param PATH_INFO $fastcgi_script_name;

        # to deal with POST requests
        fastcgi_param REQUEST_METHOD $request_method;
        fastcgi_param REQUEST_URI $request_uri;
        fastcgi_param CONTENT_TYPE $content_type;
        fastcgi_param CONTENT_LENGTH $content_length;
        fastcgi_param REMOTE_ADDR $remote_addr;
        fastcgi_param REMOTE_PORT $remote_port;
        fastcgi_param SERVER_ADDR $server_addr;
        fastcgi_param SERVER_PORT $server_port;
        fastcgi_param SERVER_NAME $server_name;
        fastcgi_param SERVER_PROTOCOL $server_protocol;


        # http://stackoverflow.com/questions/605173/how-to-nginx-virtual-servers-fcgi-for-django uses many other parameters, 
        # some may be necessary in some situations
    }


}