charts/bitnami/zookeeper/values.yaml

## Global Docker image registry
## Please, note that this will override the image registry for all the images, including dependencies, configured to use the global value
##
# global:
#   imageRegistry:

## Bitnami Zookeeper image version
## ref: https://hub.docker.com/r/bitnami/zookeeper/tags/
##
image:
  registry: docker.io
  repository: bitnami/zookeeper
  tag: 3.4.12
  ## Specify a imagePullPolicy
  ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
  ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
  ##
  pullPolicy: Always
  ## Optionally specify an array of imagePullSecrets.
  ## Secrets must be manually created in the namespace.
  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
  ##
  # pullSecrets:
  #   - myRegistrKeySecretName
  ## Set to true if you would like to see extra information on logs
  ## It turns BASH and NAMI debugging in minideb
  ## ref:  https://github.com/bitnami/minideb-extras/#turn-on-bash-debugging
  ##
  debug: false

## StatefulSet controller supports automated updates. There are two valid update strategies: RollingUpdate and OnDelete
## ref: https://kubernetes.io/docs/tutorials/stateful-application/basic-stateful-set/#updating-statefulsets
##
updateStrategy: RollingUpdate

## Partition update strategy
## https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#partitions
##
# rollingUpdatePartition:

## StatefulSet controller supports relax its ordering guarantees while preserving its uniqueness and identity guarantees. There are two valid pod management policies: OrderedReady and Parallel
## ref: https://kubernetes.io/docs/tutorials/stateful-application/basic-stateful-set/#pod-management-policy
##
podManagementPolicy: Parallel

## Number of ZooKeeper nodes
##
replicaCount: 1

## Basic time unit in milliseconds used by ZooKeeper for heartbeats
##
tickTime: 2000

## ZooKeeper uses to limit the length of time the ZooKeeper servers in quorum have to connect to a leader
##
initLimit: 10

## How far out of date a server can be from a leader
##
syncLimit: 5

## Limits the number of concurrent connections that a single client may make to a single member of the ZooKeeper ensemble
##
maxClientCnxns: 60

## Allow to accept connections from unauthenticated users
##
allowAnonymousLogin: true

auth:
  ## Use existing secret (ignores previous password)
  ##
  # existingSecret:
  ## Enable Zookeeper auth. It uses SASL/Digest-MD5
  ##
  enabled: false
  ## User that will use Zookeeper clients to auth
  ##
  # clientUser:
  ## Password that will use Zookeeper clients to auth
  ##
  # clientPassword:
  ## Comma, semicolon or whitespace separated list of user to be created. Example: user1,user2,admin
  ##
  # serverUsers: []
  ## Comma, semicolon or whitespace separated list of passwords to assign to users when created. Example: pass4user1, pass4user2, pass4admin
  ##
  # serverPasswords: []

## Size in MB for the Java Heap options (Xmx and XMs). This env var is ignored if Xmx an Xms are configured via JVMFLAGS
##
heapSize: 1024

## Default JVMFLAGS for the ZooKeeper process
##
# jvmFlags:

## Configure ZooKeeper with a custom zoo.cfg file
##
# config:

## Kubernetes configuration
## For minikube, set this to NodePort, elsewhere use LoadBalancer
##
service:
  type: ClusterIP
  port: 2181
  followerPort: 2888
  electionPort: 3888

## Zookeeper Pod Security Context
securityContext:
  enabled: true
  fsGroup: 1001
  runAsUser: 1001

## Zookeeper data Persistent Volume Storage Class
## If defined, storageClassName: <storageClass>
## If set to "-", storageClassName: "", which disables dynamic provisioning
## If undefined (the default) or set to null, no storageClassName spec is
##   set, choosing the default provisioner.  (gp2 on AWS, standard on
##   GKE, AWS & OpenStack)
##
persistence:
  enabled: true
  # storageClass: "-"
  accessModes:
    - ReadWriteOnce
  size: 8Gi
  annotations: {}

## Node labels and tolerations for pod assignment
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#taints-and-tolerations-beta-feature
##
nodeSelector: {}
tolerations: []

## Configure resource requests and limits
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
resources:
  requests:
    memory: 256Mi
    cpu: 250m

## Configure extra options for liveness and readiness probes
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes)
##
livenessProbe:
  enabled: true
  initialDelaySeconds: 30
  periodSeconds: 10
  timeoutSeconds: 5
  failureThreshold: 6
  successThreshold: 1

readinessProbe:
  enabled: true
  initialDelaySeconds: 5
  periodSeconds: 10
  timeoutSeconds: 5
  failureThreshold: 6
  successThreshold: 1

## Prometheus Exporter / Metrics
##
metrics:
  enabled: false

  image:
    registry: docker.io
    repository: javsalgar/zookeeper-exporter
    tag: latest
    pullPolicy: IfNotPresent
    ## Optionally specify an array of imagePullSecrets.
    ## Secrets must be manually created in the namespace.
    ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
    ##
    # pullSecrets:
    #   - myRegistrKeySecretName

  podAnnotations:
    prometheus.io/scrape: "true"
    prometheus.io/port: "8080"

  ## Metrics exporter resource requests and limits
  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
  ##
  # resources: {}

  ## Metrics exporter labels and tolerations for pod assignment
  # nodeSelector: {"beta.kubernetes.io/arch": "amd64"}
  # tolerations: []

  ## Metrics exporter pod Annotation and Labels
  # podAnnotations: {}
  # podLabels: {}