https://github.com/helm/charts/tree/master/stable/prometheus-operator
Prerequisites:
Deploy Prometheus operator:
$ cd $BIGTOP_HOME $ helm install --namespace default --name prometheus -f prometheus/values.yaml stable/prometheus-operator
Port forward for Grafana:
$ kubectl port-forward $(kubectl get pods --selector=app=grafana --output=jsonpath="{.items..metadata.name}") 3000
Get Grafana usernamd and password:
$ kubectl get secrets --all-namespaces | grep grafana | grep Opaque
$ kubectl get secret --namespace default <secret name> -o jsonpath="{.data.admin-password}" | base64 --decode ; echo
Browse http://localhost:3000 for Grafana.
Port forward for Prometheus:
$ kubectl port-forward --namespace default <prometheus pod name> 9090
Browse http://localhost:9090 for Prometheus web UI.