prometheus-grafana

500  gcloud container clusters create cluster-demo --num-nodes=2 --zone=us-central1-a
  503  helm version
  504  ls -l
  505  cat loadbalancer-service.yaml
  
  506  kubectl apply -f loadbalancer-service.yaml
  507  kubectl get all
  
  508  helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
  509  helm install my-prometheus prometheus-community/prometheus --version 19.7.2
  
  510  kubectl get all
  511  kubectl get svc

  517  kubectl get nodes
  518  kubectl get pods
  
  519  helm repo add grafana https://grafana.github.io/helm-charts
  520  helm install my-grafana grafana/grafana --version 6.52.1
  
  521  kubectl get svc
  522  kubectl get secret --namespace default my-grafana -o jsonpath="{.data.admin-password}" | base64 --decode ; echo
  523  kubectl get pods
  524  gcloud container clusters get-credentials cluster-demo --zone us-central1-a --project kubernetes-project-371605  && kubectl port-forward $(kubectl get pod --selector="app=prometheus,component=server,release=my-prometheus" --output jsonpath='{.items[0].metadata.name}') 8080:9090
  525  helm delete my-grafana
  526  helm delete my-prometheus
  527  kubectl delete -f loadbalancer-service.yaml
  528  history