===== Nagios Nginx =====
Note: Disable rewrite for Dokuwiki...
<code>
    location ^~ /nagios {
        auth_basic "Restricted";
        auth_basic_user_file /usr/local/nagios/share/.htpasswd;
        add_header X-Frame-Options "ALLOW";

        alias /usr/local/nagios/share;
        index index.php;
        location ~ \.php$ {
            try_files       $uri = 404;
            fastcgi_index index.php;
            fastcgi_param SCRIPT_FILENAME $request_filename;
            fastcgi_pass unix:/var/run/php/php-fpm.sock;
            include fastcgi_params;
        }
        location ~ \.cgi$ {
            try_files $uri =404;
            root /usr/local/nagios/sbin;
            rewrite ^/nagios/cgi-bin/(.*)\.cgi /$1.cgi break;
            fastcgi_param   AUTH_USER $remote_user;
            fastcgi_param   REMOTE_USER $remote_user;
            fastcgi_pass unix:/var/run/fcgiwrap.socket;
            include fastcgi_params;
        }
    }
</code>
==== References ====
   * https://edsonkimuli.medium.com/install-nagios-4-on-nginx-ubuntu-20-04-93a112208232
   * https://forums.freebsd.org/threads/nagios-nginx-php-fpm-fcgiwrap.65526/