message: Fix broken port-forward instructions
  The pod listens on port 8088, not port 80. Also if you port-forward from the service then you don't have to bother getting the pod name.
diff: export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "superset.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
  echo http://$SERVICE_IP:{{ .Values.service.port }}
  {{- else if contains "ClusterIP" .Values.service.type }}
  - export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "superset.name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
  echo "Visit http://127.0.0.1:8088 to use your application"
  - kubectl port-forward $POD_NAME 8088:80
  + kubectl port-forward service/superset 8088:8088 --namespace {{ .Release.Namespace }}
  {{- end }}
  