kube-prometheus-stack

Installs the kube-prometheus stack, a collection of Kubernetes manifests, Grafana dashboards, and Prometheus rules combined with documentation and scripts to provide easy to operate end-to-end Kubernetes cluster monitoring with Prometheus using the Prometheus Operator.

Prometheus NodePort, scraping POSTGRESQL Pod for Grafana Dashboard See the kube-prometheus README for details about components, dashboards, and alerts.

Note: This chart was formerly named prometheus-operator chart, now renamed to more clearly reflect that it installs the kube-prometheus project stack, within which Prometheus Operator is only one component.

Prerequisites

• Kubernetes 1.19+
• Helm 3+

Get Helm Repository Info

helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
helm repo update

See helm repo for command documentation.

Install Helm Chart

helm install [RELEASE_NAME] prometheus-community/kube-prometheus-stack

See configuration below.

See helm install for command documentation.

Dependencies

By default this chart installs additional, dependent charts:

• prometheus-community/kube-state-metrics
• prometheus-community/prometheus-node-exporter
• grafana/grafana

To disable dependencies during installation, see multiple releases below.

See helm dependency for command documentation.

Uninstall Helm Chart

helm uninstall [RELEASE_NAME]