server {
       listen 80;
       server_name www.example.com example.com;
       root /var/www/www.example.com/web;
       if ($http_host != "www.example.com") {
                 rewrite ^ http://www.example.com$request_uri permanent;
       }
       index index.php index.html index.htm;
       location = /favicon.ico {
                log_not_found off;
                access_log off;
                expires max;
       }
       location = /robots.txt {
                allow all;
                log_not_found off;
                access_log off;
       }
       # Deny all attempts to access hidden files such as .htaccess, .htpasswd, .DS_Store (Mac).
       location ~ /\. {
                deny all;
                access_log off;
                log_not_found off;
       }
       location / {
                root   /usr/share/icinga/htdocs;
                index  index.html;
                auth_basic              "Restricted";
                auth_basic_user_file    /etc/icinga/htpasswd.users;
       }
       location /icinga/stylesheets {
                alias /etc/icinga/stylesheets;
       }
       location /stylesheets {
                alias /etc/icinga/stylesheets;
       }
       location /icinga/images {
                alias /usr/share/icinga/htdocs/images;
       }
       location ~ \.cgi$ {
                # define root directory for CGIs
                root /usr/lib/cgi-bin/icinga;
                rewrite ^/icinga/cgi-bin/(.*)\.cgi /$1.cgi break;
                rewrite ^/cgi-bin/icinga/(.*)\.cgi /$1.cgi break;
                include /etc/nginx/fastcgi_params;
                fastcgi_pass  unix:/var/run/fcgiwrap.socket;
                fastcgi_index index.php;
                fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
                auth_basic              "Restricted";
                auth_basic_user_file    /etc/icinga/htpasswd.users;
                fastcgi_param  AUTH_USER          $remote_user;
                fastcgi_param  REMOTE_USER        $remote_user;
       }
       location ~ ^/icinga-api/(.+\.php)$ {
                root   /usr/share/icinga/htdocs;
                try_files $uri =404;
                include /etc/nginx/fastcgi_params;
                fastcgi_pass 127.0.0.1:9000;
                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
                fastcgi_index index.php;
                auth_basic              "Restricted";
                auth_basic_user_file    /etc/icinga/htpasswd.users;
                fastcgi_param  AUTH_USER          $remote_user;
                fastcgi_param  REMOTE_USER        $remote_user;
       }
}