apiVersion: helm.cattle.io/v1
kind: HelmChartConfig
metadata:
  name: grafana
  namespace: devops
spec:
  valuesContent: |-
    # Disable etcd monitoring. See https://github.com/cablespaghetti/k3s-monitoring/issues/4
    kubeEtcd:
      enabled: false
    
    # Disable kube-controller-manager and kube-scheduler monitoring. See https://github.com/cablespaghetti/k3s-monitoring/issues/2
    kubeControllerManager:
      enabled: false
    kubeScheduler:
      enabled: false
    
    prometheus:
      prometheusSpec:
        retention: 3d
    
        storageSpec:
           spec:
             accessModes:
               - ReadWriteOnce
             storageClassName: local-path
             resources:
               requests:
                 storage: 20Gi
    
    grafana:
      plugins:
      - grafana-piechart-panel
      enabled: true
      grafana.ini:
        users:
          viewers_can_edit: true
        auth:
          disable_login_form: false
          disable_signout_menu: false
        auth.anonymous:
          enabled: false
          org_role: Admin
        auth.basic:
          enabled: true
    
      persistence:
       enabled: true
       type: pvc
       storageClassName: local-path
       accessModes:
       - ReadWriteOnce
       size: 4Gi
       finalizers:
       - kubernetes.io/pvc-protection
      # ALTERNATIVELY IF YOU HAVE AN EXISTING CLAME YOU WISH TO USE/REUSE
      # existingClaim: prom-grafana