charts/provisioner/values.yaml

#
# Common options.
#
common:
  #
  # Defines whether to generate service account and role bindings.
  #
  rbac: true
  #
  # Defines the namespace where provisioner runs
  #
  namespace: default
  #
  # Defines whether to create provisioner namespace
  #
  createNamespace: false
  #
  # Beta PV.NodeAffinity field is used by default. If running against pre-1.10
  # k8s version, the `useAlphaAPI` flag must be enabled in the configMap.
  #
  useAlphaAPI: false
  #
  # Indicates if PVs should be dependents of the owner Node.
  #
  setPVOwnerRef: false
  #
  # Provisioner clean volumes in process by default. If set to true, provisioner
  # will use Jobs to clean.
  #
  useJobForCleaning: false
  #
  # Provisioner name contains Node.UID by default. If set to true, the provisioner
  # name will only use Node.Name.
  #
  useNodeNameOnly: false
  #
  # Resync period in reflectors will be random between minResyncPeriod and
  # 2*minResyncPeriod. Default: 5m0s.
  #
  # minResyncPeriod: 5m0s
  #
  # Defines the name of configmap used by Provisioner
  #
  configMapName: "local-provisioner-config"
  #
  # Enables or disables Pod Security Policy creation and binding
  #
  podSecurityPolicy: false
#
# Configure storage classes.
#
classes:
- name: fast-disks    # Defines name of storage classe.
  # Path on the host where local volumes of this storage class are mounted
  # under.
  hostDir: /mnt/fast-disks
  # Optionally specify mount path of local volumes. By default, we use same
  # path as hostDir in container.
  # mountDir: /mnt/fast-disks
  # The volume mode of created PersistentVolume object. Default to Filesystem
  # if not specified.
  volumeMode: Filesystem
  # Filesystem type to mount.
  # It applies only when the source path is a block device,
  # and desire volume mode is Filesystem.
  # Must be a filesystem type supported by the host operating system.
  fsType: ext4
  blockCleanerCommand:
  #  Do a quick reset of the block device during its cleanup.
  #  - "/scripts/quick_reset.sh"
  #  or use dd to zero out block dev in two iterations by uncommenting these lines
  #  - "/scripts/dd_zero.sh"
  #  - "2"
  # or run shred utility for 2 iteration.s
    - "/scripts/shred.sh"
    - "2"
  # or blkdiscard utility by uncommenting the line below.
  #  - "/scripts/blkdiscard.sh"
  # Uncomment to create storage class object with default configuration.
  # storageClass: true
  # Uncomment to create storage class object and configure it.
  # storageClass:
    # reclaimPolicy: Delete # Available reclaim policies: Delete/Retain, defaults: Delete.
    # isDefaultClass: true # set as default class

#
# Configure DaemonSet for provisioner.
#
daemonset:
  #
  # Defines the name of a Provisioner
  #
  name: "local-volume-provisioner"
  #
  # Defines Provisioner's image name including container registry.
  #
  image: quay.io/external_storage/local-volume-provisioner:v2.3.2
  #
  # Defines Image download policy, see kubernetes documentation for available values.
  #
  # imagePullPolicy: Always
  #
  # Defines a name of the service account which Provisioner will use to communicate with API server.
  #
  serviceAccount: local-storage-admin
  #
  # Defines a name of the Pod Priority Class to use with the Provisioner DaemonSet
  #
  # Note that if you want to make it critical, specify "system-cluster-critical"
  # or "system-node-critical" and deploy in kube-system namespace.
  # Ref: https://k8s.io/docs/tasks/administer-cluster/guaranteed-scheduling-critical-addon-pods/#marking-pod-as-critical
  #
  # priorityClassName: system-node-critical
  # If configured, nodeSelector will add a nodeSelector field to the DaemonSet PodSpec.
  #
  # NodeSelector constraint for local-volume-provisioner scheduling to nodes.
  # Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
  nodeSelector: {}
  #
  # If configured KubeConfigEnv will (optionally) specify the location of kubeconfig file on the node.
  #  kubeConfigEnv: KUBECONFIG
  #
  # List of node labels to be copied to the PVs created by the provisioner in a format:
  #
  #  nodeLabels:
  #    - failure-domain.beta.kubernetes.io/zone
  #    - failure-domain.beta.kubernetes.io/region
  #
  # If configured, tolerations will add a toleration field to the DaemonSet PodSpec.
  #
  # Node tolerations for local-volume-provisioner scheduling to nodes with taints.
  # Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
  tolerations: []
  #
  # If configured, resources will set the requests/limits field to the Daemonset PodSpec.
  # Ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
  resources: {}
#
# Configure Prometheus monitoring
#
prometheus:
  operator:
    ## Are you using Prometheus Operator?
    enabled: false

    serviceMonitor:
      ## Interval at which Prometheus scrapes the provisioner
      interval: 10s

      # Namespace Prometheus is installed in
      namespace: monitoring

      ## Defaults to whats used if you follow CoreOS [Prometheus Install Instructions](https://github.com/coreos/prometheus-operator/tree/master/helm#tldr)
      ## [Prometheus Selector Label](https://github.com/coreos/prometheus-operator/blob/master/helm/prometheus/templates/prometheus.yaml#L65)
      ## [Kube Prometheus Selector Label](https://github.com/coreos/prometheus-operator/blob/master/helm/kube-prometheus/values.yaml#L298)
      selector:
        prometheus: kube-prometheus