helm-kube-prometheus-stack

A Crossplane Configuration package that installs the kube-prometheus-stack Helm chart with a minimal, stable interface.

Overview

helm-kube-prometheus-stack renders a single Helm release for kube-prometheus-stack. It exposes only the inputs needed for chart values, namespace, and release name, keeping the interface stable while allowing full Helm overrides.

Features

• Minimal Helm interface: values and overrideAllValues with stable defaults
• Predictable naming: defaults to <clusterName>-kube-prometheus-stack in the monitoring namespace
• GitOps friendly: ships a .gitops/ deploy chart

Prerequisites

• Crossplane installed in the cluster
• Crossplane providers:
  • provider-helm (>=v1.0.2)
• Crossplane function:
  • function-auto-ready (>=v0.6.0)

Quick Start

apiVersion: pkg.crossplane.io/v1
kind: Configuration
metadata:
  name: helm-kube-prometheus-stack
spec:
  package: ghcr.io/hops-ops/helm-kube-prometheus-stack:latest

apiVersion: helm.hops.ops.com.ai/v1alpha1
kind: KubePrometheusStack
metadata:
  name: kube-prometheus-stack
  namespace: example-env
spec:
  clusterName: example-cluster
  values:
    grafana:
      adminPassword: admin
    prometheus:
      prometheusSpec:
        retention: 7d

Development

make render
make validate
make test