118 lines
3.8 KiB
YAML
118 lines
3.8 KiB
YAML
{{/*
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Copyright 2017 The Openstack-Helm Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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{{- $envAll := . }}
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---
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apiVersion: apps/v1beta1
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kind: StatefulSet
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metadata:
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name: elasticsearch-data
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spec:
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serviceName: elasticsearch-data
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replicas: {{ .Values.pod.replicas.data }}
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template:
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metadata:
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labels:
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{{ tuple $envAll "elasticsearch" "data" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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spec:
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affinity:
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{{ tuple $envAll "elasticsearch" "data" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
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serviceAccount: elasticsearch
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terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.data.timeout | default "600" }}
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initContainers:
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- name: memory-map-increase
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securityContext:
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privileged: true
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runAsUser: 0
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image: {{ .Values.images.memory_init }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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{{ tuple $envAll $envAll.Values.pod.resources.data | include "helm-toolkit.snippets.kubernetes_resources" | indent 8 }}
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command:
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- sysctl
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- -w
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- vm.max_map_count=262144
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containers:
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- name: elasticsearch-data
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securityContext:
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privileged: true
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capabilities:
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add:
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- IPC_LOCK
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- SYS_RESOURCE
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image: {{ .Values.images.elasticsearch }}
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command:
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- /tmp/elasticsearch.sh
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- start
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lifecycle:
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preStop:
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exec:
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command:
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- /tmp/elasticsearch.sh
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- stop
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env:
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- name: NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: NODE_MASTER
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value: "false"
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- name: NODE_DATA
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value: "true"
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- name: HTTP_ENABLE
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value: "false"
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- name: ES_JAVA_OPTS
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value: "{{ .Values.conf.elasticsearch.env.java_opts }}"
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- name: DISCOVERY_SERVICE
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value: {{ tuple "logging_db" "discovery" $envAll | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
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ports:
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- containerPort: {{ .Values.network.data.port }}
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name: {{ .Values.network.data.name }}
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volumeMounts:
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- name: elastic-bin
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mountPath: /tmp/elasticsearch.sh
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subPath: elasticsearch.sh
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readOnly: true
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- name: elastic-config
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mountPath: /usr/share/elasticsearch/config
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- name: elastic-etc
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mountPath: /usr/share/elasticsearch/config/elasticsearch.yml
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subPath: elasticsearch.yml
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readOnly: true
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- name: elastic-etc
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mountPath: /usr/share/elasticsearch/config/log4j2.properties
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subPath: log4j2.properties
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readOnly: true
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- name: storage
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mountPath: /var/lib/elasticsearch/data
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volumes:
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- name: elastic-bin
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configMap:
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name: elastic-bin
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defaultMode: 0555
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- name: elastic-config
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emptyDir: {}
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- name: elastic-etc
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configMap:
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name: elastic-etc
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defaultMode: 0444
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- name: storage
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persistentVolumeClaim:
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claimName: {{ .Values.pvc.name }}
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