[keycloak] Fix keycloak pods label filtering (#71)

Signed-off-by: shadai.ali <[email protected]>

Author: issotina

charts/keycloak/Chart.yaml

@@ -1,5 +1,5 @@
 name: keycloak
-version: 5.1.0
+version: 5.1.1
 appVersion: 6.0.1
 description: Open Source Identity and Access Management For Modern Applications and Services
 keywords:

charts/keycloak/templates/NOTES.txt

@@ -34,7 +34,7 @@ Keycloak can be accessed:
 
 {{- else if contains "ClusterIP" .Values.keycloak.service.type }}
 
-  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l app={{ include "keycloak.name" . }},release={{ .Release.Name }} -o jsonpath="{.items[0].metadata.name}")
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l app.kubernetes.io/instance={{ .Release.Name }} -o jsonpath="{.items[0].metadata.name}")
   echo "Visit http://127.0.0.1:8080 to use Keycloak"
   kubectl port-forward --namespace {{ .Release.Namespace }} $POD_NAME 8080