wp-ffpc-nginx-sample.conf

# --- contents of {nginx config dir, usuall /etc/nginx}/fastcgi_params ---
    fastcgi_param	SCRIPT_NAME			$script_name;
    fastcgi_param	PATH_INFO			$path_info;
    fastcgi_param	QUERY_STRING		$query_string;
    fastcgi_param	REQUEST_METHOD		$request_method;
    fastcgi_param	CONTENT_TYPE		$content_type;
    fastcgi_param	CONTENT_LENGTH		$content_length;
    fastcgi_param	SCRIPT_NAME			$script_name;
    fastcgi_param	REQUEST_URI			$request_uri;
    fastcgi_param	DOCUMENT_URI		$document_uri;
    fastcgi_param	DOCUMENT_ROOT		$document_root;
    fastcgi_param	SERVER_PROTOCOL		$server_protocol;
    fastcgi_param	GATEWAY_INTERFACE	CGI/1.1;
    fastcgi_param	SERVER_SOFTWARE		nginx;
    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	HTTPS				$https if_not_empty;
    fastcgi_param	SSL_PROTOCOL		$ssl_protocol if_not_empty;
    fastcgi_param	SSL_CIPHER			$ssl_cipher if_not_empty;
    fastcgi_param	SSL_SESSION_ID		$ssl_session_id if_not_empty;
    fastcgi_param	SSL_CLIENT_VERIFY	$ssl_client_verify if_not_empty;
    fastcgi_param	REDIRECT_STATUS		200;
    fastcgi_index 					index.php;
    fastcgi_connect_timeout			10;
    fastcgi_send_timeout			360;
    fastcgi_read_timeout			3600;
    fastcgi_buffer_size				512k;
    fastcgi_buffers					512 512k;
    fastcgi_intercept_errors		on;



# --- part needs to go inside the http { } block of nginx ---
    # --- memcached ---
    upstream memcached {
MEMCACHED_SERVERS
    }

    # --- PHP-FPM upstream --- change it accordingly to your local config!
    upstream php-fpm {
        server 127.0.0.1:9000;
    }


# --- part needs to go inside the server { } block of nginx ---
    set $memcached_raw_key KEYFORMAT;

    HASHEDORNOT

    set $memcached_request 1;

    if ($request_method = POST ) {
        set $memcached_request 0;
    }

    if ( $uri ~ "/wp-" ) {
        set $memcached_request 0;
    }

    if ( $args ) {
        set $memcached_request 0;
    }

    LOGGEDIN_EXCEPTION

    COOKIES_EXCEPTION


    location ~ ^(?<script_name>.+?\.php)(?<path_info>.*)$ {
        default_type text/html;

        if ( $memcached_request = 1) {
            RESPONSE_HEADER
            memcached_pass memcached;
            error_page 404 = @fallback;
        }

        fastcgi_split_path_info ^(?<script_name>.+?\.php)(?<path_info>.*)$;
        fastcgi_param SCRIPT_FILENAME $document_root$script_name;
        fastcgi_param PATH_TRANSLATED $document_root$path_info;
        include params/fastcgi;
        fastcgi_keep_conn on;
        fastcgi_pass php-fpm;
    }

    location / {
        try_files $uri $uri/ @rewrites;
    }

    location @fallback {
        # add_header X-Cache-Engine "WP-FFPC nginx via memcached - fallback - not cached";

        fastcgi_split_path_info ^(?<script_name>.+?\.php)(?<path_info>.*)$;
        fastcgi_param SCRIPT_FILENAME $document_root$script_name;
        fastcgi_param PATH_TRANSLATED $document_root$path_info;
        include fastcgi_params;
        fastcgi_keep_conn on;
        fastcgi_pass php-fpm;
    }

    location @rewrites {
        rewrite ^ /index.php last;
    }