Fix 1527 for v9.0

[osm/devops.git] / installers / charm / ng-ui / README.md

diff --git a/installers/charm/ng-ui/README.md b/installers/charm/ng-ui/README.md
index b4311e5..2cb8cf5 100644 (file)
--- a/installers/charm/ng-ui/README.md
+++ b/installers/charm/ng-ui/README.md
@@ -11,4 +11,37 @@
 #   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 #   See the License for the specific language governing permissions and
 #   limitations under the License. -->
-# NG-UI Charm
\ No newline at end of file
+
+# NG-UI Charm
+
+## How to deploy
+
+```bash
+juju deploy . # cs:~charmed-osm/ng-ui --channel edge
+juju relate ng-ui nbi
+```
+
+## How to expose the NG-UI through ingress
+
+```bash
+juju config ng-ui site_url=ng.<k8s_worker_ip>.nip.io
+juju expose ng-ui
+```
+
+> 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.
+
+## How to scale
+
+```bash
+    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 max_file_size=25
+```