elasticsearch.yaml

## Global Docker image parameters
## Please, note that this will override the image parameters, including dependencies, configured to use the global value
## Current available global Docker image parameters: imageRegistry and imagePullSecrets
##
# global:
#   imageRegistry: myRegistryName
#   imagePullSecrets:
#     - myRegistryKeySecretName

## Bitnami Elasticsearch image version
## ref: https://hub.docker.com/r/bitnami/elasticsearch/tags/
##
image:
  registry: docker.io
  repository: bitnami/elasticsearch
  tag: 7.3.0-debian-9-r0
  ## 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: 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:
  #   - myRegistryKeySecretName

## Image that performs the sysctl operation
##
sysctlImage:
  enabled: true
  registry: docker.io
  repository: bitnami/minideb
  tag: latest
  ## 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:
  #   - myRegistryKeySecretName

## Init containers parameters:
## volumePermissions: Change the owner and group of the persistent volume mountpoint to runAsUser:fsGroup values from the securityContext section.
##
volumePermissions:
  enabled: false
  image:
    registry: docker.io
    repository: bitnami/minideb
    tag: latest
    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:
    #   - myRegistryKeySecretName
  resources: {}

## String to partially override elasticsearch.fullname template (will maintain the release name)
##
# nameOverride:

## String to fully override elasticsearch.fullname template
##
# fullnameOverride:

## Elasticsearch cluster name
##
name: elastic

## Comma, semi-colon or space separated list of plugins to install at initialization
## ref: https://github.com/bitnami/bitnami-docker-elasticsearch#environment-variables
##
# plugins:

## Customize elasticsearch configuration
## ref: https://www.elastic.co/guide/en/elasticsearch/reference/current/settings.html
##
# config:

## Elasticsearch master-eligible node parameters
##
master:
  name: master
  replicas: 1
  heapSize: 128m
  antiAffinity: "soft"
  ## Node Affinity
  # nodeAffinity:
  service:
    ## master-eligible service type
    type: ClusterIP
    ## Elasticsearch transport port
    port: 9300
    ## Specify the nodePort value for the LoadBalancer and NodePort service types.
    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
    ##
    # nodePort:

    ## Provide any additional annotations which may be required. This can be used to
    ## set the LoadBalancer service type to internal only.
    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
    ##
    annotations: {}
    # loadBalancerIP:

  ## Provide annotations for the master pods.
  podAnnotations: {}

  ## Configure resource requests and limits
  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
  ##
  resources:
    requests:
      cpu: 25m
      memory: "256Mi"
  ## Elasticsearch master-eligible Liveness Probe
  livenessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5
  ## Elasticsearch master-eligible Readiness Probe
  readinessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5

## Elasticsearch discovery node parameters
##
discovery:
  name: discovery

## Pod Security Context
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
##
securityContext:
  enabled: true
  fsGroup: 1001
  runAsUser: 1001

# Cluster domain
clusterDomain: cluster.local

## Elasticsearch coordinating-only node parameters
##
coordinating:
  name: coordinating-only
  replicas: 1
  heapSize: 128m
  antiAffinity: "soft"
  ## node affinity
  # nodeAffinity:
  service:
    ## coordinating-only service type
    type: ClusterIP
    ## Elasticsearch REST API port
    port: 9200
    ## Specify the nodePort value for the LoadBalancer and NodePort service types.
    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
    ##
    # nodePort:

    ## Provide any additional annotations which may be required. This can be used to
    ## set the LoadBalancer service type to internal only.
    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
    ##
    annotations: {}
    # loadBalancerIP:

  ## Provide annotations for the coordinating pods.
  podAnnotations: {}

  ## Configure resource requests and limits
  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
  ##
  resources:
    requests:
      cpu: 25m
      memory: "256Mi"
  ## Elasticsearch master-eligible Liveness Probe
  livenessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5
  ## Elasticsearch master-eligible Readiness Probe
  readinessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5

## Elasticsearch data node parameters
##
data:
  name: data
  replicas: 1
  ## updateStrategy for ElasticSearch Data statefulset
  ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies
  updateStrategy:
    type: RollingUpdate
    # rollingUpdatePartition
  heapSize: 1024m
  antiAffinity: "soft"
  ## node affinity
  # nodeAffinity:
  ## Provide annotations for the data pods.
  podAnnotations: {}
  ## Configure resource requests and limits
  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
  ##
  resources:
    requests:
      cpu: 25m
      memory: "1152Mi"
  ## Elasticsearch master-eligible Liveness Probe
  livenessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5
  ## Elasticsearch master-eligible Readiness Probe
  readinessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5
  ## Enable persistence using Persistent Volume Claims
  ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/
  ##
  persistence:
    ## If true, use a Persistent Volume Claim, If false, use emptyDir
    ##
    enabled: false

    ## Persistent Volume Claim annotations
    ##
    annotations: {}

    ## 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)
    ##
    # storageClass: "-"

    ## Persistent Volume Access Mode
    accessModes:
    - ReadWriteOnce

    ## Persistent Volume size
    ##
    size: 8Gi

## Elasticsearch ingest node parameters
##
ingest:
  enabled: false
  name: ingest
  replicas: 2
  heapSize: 128m
  antiAffinity: "soft"
  ## node affinity
  # nodeAffinity:
  service:
    ## ingest service type
    type: ClusterIP
    ## Elasticsearch transport port
    port: 9300
    ## Specify the nodePort value for the LoadBalancer and NodePort service types.
    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
    ##
    # nodePort:

    ## Provide any additional annotations which may be required. This can be used to
    ## set the LoadBalancer service type to internal only.
    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
    ##
    annotations: {}
    # loadBalancerIP:

  ## Provide annotations for the ingest pods.
  podAnnotations: {}

  ## Configure resource requests and limits
  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
  ##
  resources:
    requests:
      cpu: 25m
      memory: "256Mi"
  ## Elasticsearch master-eligible Liveness Probe
  livenessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5
  ## Elasticsearch master-eligible Readiness Probe
  readinessProbe:
    enabled: false
  #  initialDelaySeconds: 90
  #  periodSeconds: 10
  #  timeoutSeconds: 5
  #  successThreshold: 1
  #  failureThreshold: 5

metrics:
  enabled: false
  name: metrics
  image:
    registry: docker.io
    repository: bitnami/elasticsearch-exporter
    tag: 1.0.2-debian-9-r356
    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:
    #   - myRegistryKeySecretName
  ## Provide annotations for the metrics pods.
  podAnnotations: {}
  annotations:
    prometheus.io/scrape: "true"
    prometheus.io/port: "9108"
  service:
    type: ClusterIP
  resources:
    # requests:
    #   cpu: 25m