1. Get the Spark URL to visit by running these commands in the same shell:
  
  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
  You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "webui-fullname" . }}'
  
  export SPARK_SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "webui-fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
  echo http://$SPARK_SERVICE_IP:{{ .Values.WebUi.ServicePort }}

2. Get the Zeppelin URL to visit by running these commands in the same shell:
  
  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
  You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "zeppelin-fullname" . }}'

  export ZEPPELIN_SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "zeppelin-fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
  echo http://$ZEPPELIN_SERVICE_IP:{{ .Values.Zeppelin.ServicePort }}
