Partial nginx conf for php-fpm.

nginx.conf

      location ~ \.php$ {
            include       fastcgi_params;
            fastcgi_pass  unix:/tmp/php-fpm.www.sock;
            fastcgi_index index.php;
            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
            fastcgi_param PATH_INFO $fastcgi_path_info;
            fastcgi_param SERVER_PORT 80;
            fastcgi_param SERVER_NAME yourserver.com;
            expires 2h;
        }