```bash
juju deploy . # cs:~charmed-osm/ng-ui --channel edge
-juju relate ng-ui nbi-k8s
+juju relate ng-ui nbi
```
-## How to scale
+## How to expose the NG-UI through ingress
```bash
- juju scale-application ng-ui 3
+juju config ng-ui site_url=ng.<k8s_worker_ip>.xip.io
+juju expose ng-ui
```
-## How to use certificates
+> Note: The <k8s_worker_ip> is the IP of the K8s worker node. With microk8s, you can see the IP with `microk8s.config`. It is usually the IP of your host machine.
-Generate your own certificate if you don't have one already:
+## How to scale
```bash
-sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout ssl_certificate.key -out ssl_certificate.crt
-sudo chown $USER:$USER ssl_certificate.key
-juju attach-resource ng-ui ssl_certificate=ssl_certificate.crt
-juju attach-resource ng-ui ssl_certificate_key=ssl_certificate.key
-juju config ng-ui port 443
+ juju scale-application ng-ui 3
```
+
## Config Examples
```bash
juju config ng-ui image=opensourcemano/ng-ui:<tag>
juju config ng-ui port=80
juju config server_name=<name>
-juju config client_max_body_size=25M
+juju config max_file_size=25
```