es-cluster-mixed.yaml

apiVersion: navigator.jetstack.io/v1alpha1
kind: ElasticsearchCluster
metadata:
  name: mixed
spec:
  version: '5.2.2'
  plugins:
  - name: "io.fabric8:elasticsearch-cloud-kubernetes:5.2.2"

  # NOTE: DO NOT SPECIFY MORE THAN ONE SYSCTL FOR NOW
  sysctl:
  - vm.max_map_count=262144

  image:
    repository: jetstackexperimental/pilot-elasticsearch
    tag: latest
    pullPolicy: Always
    ## This sets the group of the persistent volume created for
    ## the data nodes. This must be the same as the user that elasticsearch
    ## runs as within the container.
    fsGroup: 1000

  nodePools:
  - name: mixed
    replicas: 5

    roles:
    - data
    - client
    - master

    resources:
      requests:
        cpu: '500m'
        memory: 2Gi
      limits:
        cpu: '2'
        memory: 3Gi

    # persistent sets persistent storage config
    persistence:
      # size of the volume
      size: 5Gi
      # storageClass of the volume
      storageClass: "fast"