Update CloudRetro helper script

docs/examples/cloudretro/README.md

@@ -79,22 +79,16 @@ the CloudRetro servers running on a private pod IP address. That is where STUNne
 
 ### STUNner
 
-Use the official [Helm charts](../../INSTALL.md#installation) to install STUNner.
-
-```console
-helm repo add stunner https://l7mp.io/stunner
-helm repo update
-helm install stunner-gateway-operator stunner/stunner-gateway-operator --create-namespace --namespace stunner-system
-helm install stunner stunner/stunner --namespace stunner
-```
+You will need to install Stunner on Your cluster, you can do this by following the official [installation guide](../../INSTALL.md#installation).
+Wait until all the necessary resources are up and running, then you are ready to continue.
 
 Next, register STUNner with the Kubernetes Gateway API.
 
 ```console
 kubectl apply -f stunner-gwcc.yaml
 ```
 
-The default configuration uses the `plaintext` STUN/TURN authentication mode with the
+The default configuration uses the `static` STUN/TURN authentication mode with the
 username/password pair `user-1/pass-1`; make sure to [customize](../../AUTH.md) these defaults.
 
 Next, we expose the CloudRetro media services over STUNner.  The below Gateway specification will
@@ -116,7 +110,7 @@ spec:
   listeners:
     - name: udp-listener
       port: 3478
-      protocol: UDP
+      protocol: TURN-UDP
 EOF
 ```
 

docs/examples/cloudretro/cloudretro-stunner-cleanup.yaml

@@ -9,7 +9,7 @@ spec:
   listeners:
     - name: udp-listener
       port: 3478
-      protocol: UDP
+      protocol: TURN-UDP
 ---
 apiVersion: stunner.l7mp.io/v1
 kind: UDPRoute

docs/examples/cloudretro/coordinator-config.sh

@@ -24,7 +24,7 @@ done
 
 username=$(kubectl get gatewayconfig -n stunner stunner-gatewayconfig -o jsonpath='{.spec.userName}' --context $secondary_context)
 credential=$(kubectl get gatewayconfig -n stunner stunner-gatewayconfig -o jsonpath='{.spec.password}' --context $secondary_context)
-gwip=$(kubectl get service -n stunner stunner-gateway-udp-gateway-svc -o jsonpath='{.status.loadBalancer.ingress[0].ip}' --context $secondary_context)
+gwip=$(kubectl get service -n stunner udp-gateway -o jsonpath='{.status.loadBalancer.ingress[0].ip}' --context $secondary_context)
 
 kubectl patch configmap -n cloudretro cloudretro-config-c --context $primary_context --patch-file=/dev/stdin <<-EOF
 data:

docs/examples/cloudretro/stunner-gwcc.yaml

@@ -19,6 +19,6 @@ metadata:
   namespace: stunner
 spec:
   realm: stunner.l7mp.io
-  authType: plaintext
+  authType: static
   userName: "user-1"
   password: "pass-1"

docs/examples/cloudretro/stunner-setup-for-cloudretro.sh

@@ -23,7 +23,7 @@ spec:
   listeners:
     - name: udp-listener
       port: 3478
-      protocol: UDP
+      protocol: TURN-UDP
 EOF
 kubectl apply $context -f - <<EOF
 apiVersion: gateway.networking.k8s.io/v1alpha2