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+# helm repo add elastic https://helm.elastic.co
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+# helm upgrade --install elasticsearch elastic/elasticsearch -n elasticsearch -f ~/server/elasticsearch/values.yaml --version 8.5.1
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+
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+---
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+clusterName: "elasticsearch"
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+nodeGroup: "master"
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+
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+# The service that non master groups will try to connect to when joining the cluster
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+# This should be set to clusterName + "-" + nodeGroup for your master group
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+masterService: ""
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+
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+# Elasticsearch roles that will be applied to this nodeGroup
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+# These will be set as environment variables. E.g. node.roles=master
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+# https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html#node-roles
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+roles:
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+ - master
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+ - data
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+ - data_content
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+ - data_hot
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+ - data_warm
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+ - data_cold
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+ - ingest
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+ - ml
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+ - remote_cluster_client
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+ - transform
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+
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+replicas: 3
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+minimumMasterNodes: 2
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+
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+esMajorVersion: ""
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+
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+# Allows you to add any config files in /usr/share/elasticsearch/config/
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+# such as elasticsearch.yml and log4j2.properties
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+esConfig:
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+ # SSL is disabled: internal-only cluster, & self-signed certs in mastodon are a pain
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+ elasticsearch.yml: |
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+ xpack.security.enabled: false
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+ xpack.security.http.ssl.enabled: false
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+ xpack.security.transport.ssl.enabled: false
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+# key:
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+# nestedkey: value
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+# log4j2.properties: |
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+# key = value
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+
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+createCert: false
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+
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+esJvmOptions: {}
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+# processors.options: |
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+# -XX:ActiveProcessorCount=3
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+
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+# Extra environment variables to append to this nodeGroup
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+# This will be appended to the current 'env:' key. You can use any of the kubernetes env
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+# syntax here
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+extraEnvs: []
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+# - name: MY_ENVIRONMENT_VAR
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+# value: the_value_goes_here
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+
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+# Allows you to load environment variables from kubernetes secret or config map
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+envFrom: []
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+# - secretRef:
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+# name: env-secret
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+# - configMapRef:
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+# name: config-map
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+
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+# Disable it to use your own elastic-credential Secret.
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+secret:
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+ enabled: true
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+ password: "" # generated randomly if not defined
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+
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+# A list of secrets and their paths to mount inside the pod
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+# This is useful for mounting certificates for security and for mounting
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+# the X-Pack license
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+secretMounts: []
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+# - name: elastic-certificates
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+# secretName: elastic-certificates
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+# path: /usr/share/elasticsearch/config/certs
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+# defaultMode: 0755
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+
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+hostAliases: []
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+#- ip: "127.0.0.1"
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+# hostnames:
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+# - "foo.local"
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+# - "bar.local"
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+
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+image: "docker.elastic.co/elasticsearch/elasticsearch"
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+imageTag: "8.5.1"
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+imagePullPolicy: "IfNotPresent"
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+
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+podAnnotations: {}
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+# iam.amazonaws.com/role: es-cluster
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+
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+# additionals labels
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+labels: {}
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+
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+esJavaOpts: "" # example: "-Xmx1g -Xms1g"
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+
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+resources:
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+ requests:
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+ cpu: "1000m"
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+ memory: "2Gi"
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+ limits:
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+ cpu: "1000m"
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+ memory: "2Gi"
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+
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+initResources: {}
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+# limits:
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+# cpu: "25m"
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+# # memory: "128Mi"
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+# requests:
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+# cpu: "25m"
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+# memory: "128Mi"
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+
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+networkHost: "0.0.0.0"
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+
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+volumeClaimTemplate:
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+ accessModes: ["ReadWriteOnce"]
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+ resources:
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+ requests:
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+ storage: 30Gi
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+ storageClassName: "ceph-block"
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+
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+rbac:
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+ create: false
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+ serviceAccountAnnotations: {}
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+ serviceAccountName: ""
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+ automountToken: true
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+
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+podSecurityPolicy:
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+ create: false
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+ name: ""
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+ spec:
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+ privileged: true
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+ fsGroup:
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+ rule: RunAsAny
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+ runAsUser:
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+ rule: RunAsAny
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+ seLinux:
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+ rule: RunAsAny
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+ supplementalGroups:
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+ rule: RunAsAny
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+ volumes:
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+ - secret
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+ - configMap
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+ - persistentVolumeClaim
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+ - emptyDir
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+
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+persistence:
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+ enabled: true
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+ labels:
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+ # Add default labels for the volumeClaimTemplate of the StatefulSet
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+ enabled: false
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+ annotations: {}
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+
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+extraVolumes: []
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+# - name: extras
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+# emptyDir: {}
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+
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+extraVolumeMounts: []
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+# - name: extras
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+# mountPath: /usr/share/extras
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+# readOnly: true
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+
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+extraContainers: []
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+# - name: do-something
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+# image: busybox
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+# command: ['do', 'something']
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+
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+extraInitContainers: []
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+# - name: do-something
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+# image: busybox
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+# command: ['do', 'something']
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+
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+# This is the PriorityClass settings as defined in
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+# https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass
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+priorityClassName: ""
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+
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+# By default this will make sure two pods don't end up on the same node
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+# Changing this to a region would allow you to spread pods across regions
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+antiAffinityTopologyKey: "kubernetes.io/hostname"
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+
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+# Hard means that by default pods will only be scheduled if there are enough nodes for them
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+# and that they will never end up on the same node. Setting this to soft will do this "best effort"
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+antiAffinity: "hard"
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+
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+# This is the node affinity settings as defined in
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+# https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#node-affinity-beta-feature
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+nodeAffinity: {}
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+
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+# The default is to deploy all pods serially. By setting this to parallel all pods are started at
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+# the same time when bootstrapping the cluster
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+podManagementPolicy: "Parallel"
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+
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+# The environment variables injected by service links are not used, but can lead to slow Elasticsearch boot times when
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+# there are many services in the current namespace.
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+# If you experience slow pod startups you probably want to set this to `false`.
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+enableServiceLinks: true
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+
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+protocol: http
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+httpPort: 9200
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+transportPort: 9300
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+
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+service:
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+ enabled: true
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+ labels: {}
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+ labelsHeadless: {}
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+ type: ClusterIP
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+ # Consider that all endpoints are considered "ready" even if the Pods themselves are not
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+ # https://kubernetes.io/docs/reference/kubernetes-api/service-resources/service-v1/#ServiceSpec
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+ publishNotReadyAddresses: false
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+ nodePort: ""
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+ annotations: {}
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+ httpPortName: http
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+ transportPortName: transport
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+ loadBalancerIP: ""
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+ loadBalancerSourceRanges: []
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+ externalTrafficPolicy: ""
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+
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+updateStrategy: RollingUpdate
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+
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+# This is the max unavailable setting for the pod disruption budget
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+# The default value of 1 will make sure that kubernetes won't allow more than 1
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+# of your pods to be unavailable during maintenance
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+maxUnavailable: 1
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+
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+podSecurityContext:
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+ fsGroup: 1000
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+ runAsUser: 1000
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+
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+securityContext:
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+ capabilities:
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+ drop:
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+ - ALL
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+ # readOnlyRootFilesystem: true
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+ runAsNonRoot: true
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+ runAsUser: 1000
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+
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+# How long to wait for elasticsearch to stop gracefully
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+terminationGracePeriod: 120
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+
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+sysctlVmMaxMapCount: 262144
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+
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+readinessProbe:
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+ failureThreshold: 3
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+ initialDelaySeconds: 10
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+ periodSeconds: 10
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+ successThreshold: 3
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+ timeoutSeconds: 5
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+
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+# https://www.elastic.co/guide/en/elasticsearch/reference/current/cluster-health.html#request-params wait_for_status
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+clusterHealthCheckParams: "wait_for_status=green&timeout=1s"
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+
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+## Use an alternate scheduler.
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+## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/
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+##
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+schedulerName: ""
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+
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+imagePullSecrets: []
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+nodeSelector: {}
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+tolerations: []
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+
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+# Enabling this will publicly expose your Elasticsearch instance.
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+# Only enable this if you have security enabled on your cluster
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+ingress:
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+ enabled: false
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+ annotations: {}
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+ # kubernetes.io/ingress.class: nginx
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+ # kubernetes.io/tls-acme: "true"
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+ className: "nginx"
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+ pathtype: ImplementationSpecific
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+ hosts:
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+ - host: chart-example.local
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+ paths:
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+ - path: /
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+ tls: []
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+ # - secretName: chart-example-tls
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+ # hosts:
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+ # - chart-example.local
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+
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+nameOverride: ""
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+fullnameOverride: ""
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+healthNameOverride: ""
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+
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+lifecycle: {}
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+# preStop:
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+# exec:
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+# command: ["/bin/sh", "-c", "echo Hello from the postStart handler > /usr/share/message"]
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+# postStart:
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+# exec:
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+# command:
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+# - bash
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+# - -c
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+# - |
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+# #!/bin/bash
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+# # Add a template to adjust number of shards/replicas
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+# TEMPLATE_NAME=my_template
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+# INDEX_PATTERN="logstash-*"
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+# SHARD_COUNT=8
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+# REPLICA_COUNT=1
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+# ES_URL=http://localhost:9200
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+# while [[ "$(curl -s -o /dev/null -w '%{http_code}\n' $ES_URL)" != "200" ]]; do sleep 1; done
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+# curl -XPUT "$ES_URL/_template/$TEMPLATE_NAME" -H 'Content-Type: application/json' -d'{"index_patterns":['\""$INDEX_PATTERN"\"'],"settings":{"number_of_shards":'$SHARD_COUNT',"number_of_replicas":'$REPLICA_COUNT'}}'
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+
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+sysctlInitContainer:
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+ enabled: true
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+
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+keystore: []
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+
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+networkPolicy:
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+ ## Enable creation of NetworkPolicy resources. Only Ingress traffic is filtered for now.
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+ ## In order for a Pod to access Elasticsearch, it needs to have the following label:
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+ ## {{ template "uname" . }}-client: "true"
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+ ## Example for default configuration to access HTTP port:
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+ ## elasticsearch-master-http-client: "true"
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+ ## Example for default configuration to access transport port:
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+ ## elasticsearch-master-transport-client: "true"
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+
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+ http:
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+ enabled: false
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+ ## if explicitNamespacesSelector is not set or set to {}, only client Pods being in the networkPolicy's namespace
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+ ## and matching all criteria can reach the DB.
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+ ## But sometimes, we want the Pods to be accessible to clients from other namespaces, in this case, we can use this
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+ ## parameter to select these namespaces
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+ ##
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+ # explicitNamespacesSelector:
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+ # # Accept from namespaces with all those different rules (only from whitelisted Pods)
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+ # matchLabels:
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+ # role: frontend
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+ # matchExpressions:
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+ # - {key: role, operator: In, values: [frontend]}
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+
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+ ## Additional NetworkPolicy Ingress "from" rules to set. Note that all rules are OR-ed.
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+ ##
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+ # additionalRules:
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+ # - podSelector:
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+ # matchLabels:
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+ # role: frontend
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+ # - podSelector:
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+ # matchExpressions:
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+ # - key: role
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+ # operator: In
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+ # values:
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+ # - frontend
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+
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+ transport:
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+ ## Note that all Elasticsearch Pods can talk to themselves using transport port even if enabled.
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+ enabled: false
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+ # explicitNamespacesSelector:
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+ # matchLabels:
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+ # role: frontend
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+ # matchExpressions:
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+ # - {key: role, operator: In, values: [frontend]}
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+ # additionalRules:
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+ # - podSelector:
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+ # matchLabels:
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+ # role: frontend
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+ # - podSelector:
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+ # matchExpressions:
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+ # - key: role
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+ # operator: In
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+ # values:
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+ # - frontend
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+
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+tests:
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+ enabled: true
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