Prodiglagla
155 lines
4.1 KiB
YAML
155 lines
4.1 KiB
YAML
apiVersion: v1
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kind: Service
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metadata:
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name: elasticsearch-svc
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namespace: ircs-prod
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labels:
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app: elasticsearch
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app.kubernetes.io/part-of: ircs
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environment: prod
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spec:
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type: ClusterIP
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selector:
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app: elasticsearch
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ports:
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- name: http
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port: 9200
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targetPort: http
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- name: transport
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port: 9300
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targetPort: transport
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---
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: elasticsearch
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namespace: ircs-prod
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labels:
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app: elasticsearch
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app.kubernetes.io/part-of: ircs
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environment: prod
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spec:
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serviceName: elasticsearch-svc
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replicas: 1
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podManagementPolicy: OrderedReady
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revisionHistoryLimit: 10
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persistentVolumeClaimRetentionPolicy:
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whenDeleted: Retain
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whenScaled: Retain
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updateStrategy:
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type: RollingUpdate
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rollingUpdate:
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partition: 0
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maxUnavailable: 1
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selector:
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matchLabels:
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app: elasticsearch
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template:
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metadata:
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labels:
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app: elasticsearch
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app.kubernetes.io/part-of: ircs
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environment: prod
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spec:
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initContainers:
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- name: install-plugins
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image: alpine:3.19
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command:
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- sh
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- -c
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- |
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set -e
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apk add --no-cache unzip wget
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mkdir -p /plugins/ik /plugins/pinyin
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if [ ! -f /plugins/ik/plugin-descriptor.properties ]; then
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rm -rf /plugins/ik/*
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wget -O /tmp/ik.zip https://release.infinilabs.com/analysis-ik/stable/elasticsearch-analysis-ik-9.1.4.zip
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unzip -q /tmp/ik.zip -d /plugins/ik
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rm /tmp/ik.zip
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fi
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if [ ! -f /plugins/pinyin/plugin-descriptor.properties ]; then
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rm -rf /plugins/pinyin/*
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wget -O /tmp/pinyin.zip https://release.infinilabs.com/analysis-pinyin/stable/elasticsearch-analysis-pinyin-9.1.4.zip
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unzip -q /tmp/pinyin.zip -d /plugins/pinyin
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rm /tmp/pinyin.zip
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fi
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chown -R 1000:1000 /plugins
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resources:
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requests:
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cpu: 50m
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memory: 64Mi
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limits:
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cpu: 250m
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memory: 256Mi
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volumeMounts:
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- name: plugins-volume
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mountPath: /plugins
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containers:
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- name: elasticsearch
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image: docker.elastic.co/elasticsearch/elasticsearch:9.1.4
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imagePullPolicy: IfNotPresent
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ports:
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- name: http
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containerPort: 9200
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- name: transport
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containerPort: 9300
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env:
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- name: discovery.type
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value: single-node
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- name: xpack.security.enabled
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value: "true"
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- name: xpack.security.http.ssl.enabled
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value: "false"
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- name: ELASTIC_PASSWORD
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valueFrom:
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secretKeyRef:
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name: ircs-prod-secrets
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key: ELASTICSEARCH_PASSWORD
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- name: ES_JAVA_OPTS
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value: "-Xms512m -Xmx512m"
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startupProbe:
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tcpSocket:
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port: http
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failureThreshold: 60
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periodSeconds: 10
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readinessProbe:
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tcpSocket:
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port: http
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periodSeconds: 10
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livenessProbe:
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tcpSocket:
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port: http
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periodSeconds: 30
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resources:
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requests:
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cpu: 100m
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memory: 1Gi
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limits:
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cpu: 1000m
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memory: 2Gi
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volumeMounts:
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- name: elasticsearch-data
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mountPath: /usr/share/elasticsearch/data
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- name: plugins-volume
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mountPath: /usr/share/elasticsearch/plugins
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volumes:
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- name: plugins-volume
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emptyDir: {}
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volumeClaimTemplates:
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- metadata:
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name: elasticsearch-data
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labels:
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app: elasticsearch
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app.kubernetes.io/part-of: ircs
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environment: prod
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spec:
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accessModes: ["ReadWriteOnce"]
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volumeMode: Filesystem
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resources:
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requests:
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storage: 5Gi
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