Added NGINX Configuration page

Signed-off-by: root <root@PiHole.toakan.uk>

docs/guides/nginx-configuration.md

@@ -0,0 +1,88 @@
+### Notes & Warnings
+- If you're using php5, change all instances of `php7.0-fpm` to `php5-fpm` and change `/run/php/php7.0-fpm.sock` to `/var/run/php5-fpm.sock`
+
+### Basic requirements
+1.	Stop default lighttpd  
+`service lighttpd stop`
+2.	Install necessary packages  
+`apt-get -y install nginx php7.0-fpm php7.0-zip apache2-utils`
+3.	Disable lighttpd at startup  
+`systemctl disable lighttpd`
+4.	Enable php7.0-fpm at startup  
+`systemctl enable php7.0-fpm`
+5.	Enable nginx at startup  
+`systemctl enable nginx`
+6.	Edit `/etc/nginx/sites-available/default` to:
+
+```
+server {
+        listen 80 default_server;
+        listen [::]:80 default_server;
+
+        root /var/www/html;
+        server_name _;
+        autoindex off;
+
+        index pihole/index.php index.php index.html index.htm;
+
+        location / {
+                expires max;
+                try_files $uri $uri/ =404;
+        }
+
+        location ~ \.php$ {
+                include snippets/fastcgi-php.conf;
+                fastcgi_pass unix:/run/php/php7.0-fpm.sock;
+                auth_basic "Restricted"; #For Basic Auth
+                auth_basic_user_file /etc/nginx/.htpasswd;  #For Basic Auth
+        }
+
+        location /*.js {
+                index pihole/index.js;
+                auth_basic "Restricted"; #For Basic Auth
+                auth_basic_user_file /etc/nginx/.htpasswd;  #For Basic Auth
+        }
+
+        location /admin {
+                root /var/www/html;
+                index index.php index.html index.htm;
+                auth_basic "Restricted"; #For Basic Auth
+                auth_basic_user_file /etc/nginx/.htpasswd;  #For Basic Auth
+        }
+
+        location ~ /\.ht {
+                deny all;
+        }
+}
+```
+
+7.1.	Create username for authentication for the admin - we don't want other people in our network change our black and whitelist ;)  
+`htpasswd -c /etc/nginx/.htpasswd exampleuser`
+
+7.2.    Change ownership of html directory to nginx user  
+	`chown -R www-data:www-data /var/www/html`
+
+7.3.    Make sure html directory is writable  
+   `chmod -R 755 /var/www/html`
+
+7.4.    Start php7.0-fpm daemon  
+   `service php7.0-fpm start`
+
+7.5.    Start nginx webserver  
+   `service nginx start`
+
+### Optional configuration
+-       If you want to use your custom domain to access admin page (e.g.: `http://mydomain.internal/admin/settings.php` instead of `http://pi.hole/admin/settings.php`), make sure `mydomain.internal` is assigned to `server_name` in `/etc/nginx/sites-available/default`. E.g.: `server_name mydomain.internal;`
+
+-       If you want to use block page for any blocked domain subpage (aka Nginx 404), add this to Pihole server block in your Nginx configuration file:
+```
+error_page 404 /pihole/index.php
+```
+-       When using nginx to serve pihole, Let's Encrypt can be used to directly configure nginx. Make sure to use your hostname instead of _ in `server_name _;` line above.
+```
+add-apt-repository ppa:certbot/certbot
+apt-get install certbot python-certbot-nginx
+
+certbot --nginx -m "$email" -d "$domain" -n --agree-tos --no-eff-email
+```
+

mkdocs.yml

@@ -63,6 +63,7 @@ pages:
 - 'Guides':
   - 'Pi-hole as All-Around DNS Solution': guides/unbound.md
   - 'Configuring DNS-Over-HTTPS on Pi-hole': guides/dns-over-https.md
+  - 'Configuring NGINX for PiHole': guides/nginx-configuration.md
   - 'Pi-hole and OpenVPN Server':
     - 'Overview': 'guides/vpn/overview.md'
     - 'Installation': 'guides/vpn/installation.md'