56 lines
1.4 KiB
YAML
56 lines
1.4 KiB
YAML
# elasticsearch-deployment-8.8.yaml
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: elasticsearch
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namespace: efk
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labels:
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app: elasticsearch
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spec:
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replicas: 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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spec:
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containers:
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- name: elasticsearch
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image: docker.elastic.co/elasticsearch/elasticsearch:8.8.0
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ports:
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- containerPort: 9200
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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: ELASTIC_PASSWORD
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valueFrom:
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secretKeyRef:
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name: elasticsearch-secret
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key: elastic_password
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- name: ES_JAVA_OPTS
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value: "-Xms2g -Xmx2g" # 设置 JVM 堆大小为 2GB
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resources: # 增加资源限制
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requests:
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memory: "2Gi"
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cpu: "1"
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limits:
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memory: "4Gi"
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cpu: "2"
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volumeMounts:
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- name: data-volume
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mountPath: /usr/share/elasticsearch/data
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- name: config-volume
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mountPath: /usr/share/elasticsearch/config
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volumes:
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- name: data-volume
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persistentVolumeClaim:
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claimName: elasticsearch-data-pvc
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- name: config-volume
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persistentVolumeClaim:
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claimName: elasticsearch-config-pvc
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