Updated Deployment (markdown)

Deployment.md

@@ -57,6 +57,28 @@ services:
     restart: unless-stopped
 ```
 
+### TLS (HTTPS)
+
+We recommend that you deploy TLS.
+There are several possibilities to do that.
+Because the every setup is different and because TLS always required a domain there is no built-in solution.
+Our recommendations:
+
+- Deploy a HTTP server on your host system and reverse-proxy to the Netbox Nginx container.
+  Configure TLS on that daemon.
+  Make sure that you specify a fixed port in your `docker-compose.override.yml` file for the nginx service, like so:
+  ```yaml
+  version: '3.4'
+  services:
+    nginx:
+      ports:
+        - 8080:8080 # binds nginx to `localhost:8080` on the host server
+  ```
+  The target address for the reverse-proxy would in that case be `localhost:8080`.
+- Deploy an HTTP server through Docker.
+  You can extend the base setup via the `docker-compose.override.yml` file.
+  The target server for the reverse proxy would be `nginx:8080`.
+
 ## Community-maintained Deployments
 
 * [Helm Chart][netbox-helm] by @bootc