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254 lines
5.4 KiB
YAML
254 lines
5.4 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: shop-rpc
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namespace: juwan
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labels:
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app: shop-rpc
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spec:
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replicas: 3
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revisionHistoryLimit: 5
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selector:
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matchLabels:
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app: shop-rpc
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template:
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metadata:
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labels:
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app: shop-rpc
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spec:
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serviceAccountName: find-endpoints
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containers:
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- name: shop-rpc
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image: 103.236.53.208:4418/juwan/shop-rpc:latest
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ports:
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- containerPort: 8080
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- containerPort: 4001 # 暴露端口
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env:
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- name: DB_PORT
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valueFrom:
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secretKeyRef:
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name: user-db-app
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key: port
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- name: DB_PASSWORD
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valueFrom:
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secretKeyRef:
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name: user-db-app
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key: password
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- name: PD_USERNAME
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valueFrom:
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secretKeyRef:
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name: user-db-app
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key: username
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- name: DB_NAME
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valueFrom:
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secretKeyRef:
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name: user-db-app
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key: dbname
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- name: REDIS_M_HOST
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value: "user-redis-master.juwan:6379"
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- name: REDIS_S_HOST
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value: "user-redis-replica.juwan:6379"
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- name: REDIS_PASSWORD
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valueFrom:
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secretKeyRef:
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name: user-redis
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key: password
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readinessProbe:
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tcpSocket:
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port: 8080
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initialDelaySeconds: 5
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periodSeconds: 10
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livenessProbe:
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tcpSocket:
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port: 8080
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initialDelaySeconds: 15
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periodSeconds: 20
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resources:
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requests:
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cpu: 50m
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memory: 128Mi
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limits:
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cpu: 1000m
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memory: 1024Mi
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volumeMounts:
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- name: timezone
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mountPath: /etc/localtime
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volumes:
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- name: timezone
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hostPath:
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path: /usr/share/zoneinfo/Asia/Shanghai
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: shop-rpc-svc
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namespace: juwan
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annotations:
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prometheus.io/scrape: "true"
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prometheus.io/port: "4001"
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prometheus.io/path: "/metrics"
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spec:
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ports:
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- name: metrics
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port: 4001
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targetPort: 4001
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- name: http
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port: 8080
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targetPort: 8080
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selector:
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app: shop-rpc
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---
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apiVersion: autoscaling/v2
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kind: HorizontalPodAutoscaler
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metadata:
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name: shop-rpc-hpa-c
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namespace: juwan
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labels:
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app: shop-rpc-hpa-c
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spec:
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scaleTargetRef:
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apiVersion: apps/v1
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kind: Deployment
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name: shop-rpc
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minReplicas: 3
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maxReplicas: 10
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metrics:
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- type: Resource
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resource:
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name: cpu
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target:
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type: Utilization
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averageUtilization: 80
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---
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apiVersion: autoscaling/v2
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kind: HorizontalPodAutoscaler
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metadata:
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name: shop-rpc-hpa-m
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namespace: juwan
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labels:
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app: shop-rpc-hpa-m
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spec:
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scaleTargetRef:
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apiVersion: apps/v1
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kind: Deployment
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name: shop-rpc
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minReplicas: 3
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maxReplicas: 10
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metrics:
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- type: Resource
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resource:
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name: memory
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target:
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type: Utilization
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averageUtilization: 80
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#---
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## Redis 主从复制
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#apiVersion: redis.redis.opstreelabs.in/v1beta2
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#kind: RedisReplication
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#metadata:
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# name: shop-rpc-redis
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# namespace: juwan
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#spec:
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# clusterSize: 3
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# kubernetesConfig:
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# image: quay.io/opstree/redis:v7.0.12
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# imagePullPolicy: IfNotPresent
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# resources:
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# requests:
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# cpu: 100m
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# memory: 128Mi
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# limits:
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# cpu: 50m
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# memory: 128Mi
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# redisSecret: # 记得创建密码
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# name: shop-rpc-redis
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# key: password
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#
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# redisExporter:
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# enabled: true
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# image: quay.io/opstree/redis-exporter:latest
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# imagePullPolicy: Always
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# podSecurityContext:
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# runAsUser: 1000
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# fsGroup: 1000
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# storage:
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# volumeClaimTemplate:
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# spec:
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# accessModes: ["ReadWriteOnce"]
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# resources:
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# requests:
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# storage: 1Gi
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#
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#---
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## Sentinel 监控
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#apiVersion: redis.redis.opstreelabs.in/v1beta2
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#kind: RedisSentinel
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#metadata:
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# name: shop-rpc-redis-sentinel
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# namespace: juwan
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#spec:
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# clusterSize: 3
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# kubernetesConfig:
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# image: quay.io/opstree/redis-sentinel:v7.0.12
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# imagePullPolicy: IfNotPresent
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# resources:
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# requests:
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# cpu: 100m
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# memory: 128Mi
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# limits:
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# cpu: 50m
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# memory: 128Mi
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# podSecurityContext:
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# runAsUser: 1000
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# fsGroup: 1000
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# redisSentinelConfig:
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# redisReplicationName: shop-rpc-redis
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# masterGroupName: mymaster
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# redisPort: "6379"
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# quorum: "2"
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# downAfterMilliseconds: "5000"
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# failoverTimeout: "10000"
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# parallelSyncs: "1"
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#
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#---
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## PostgreSQL 集群
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#apiVersion: postgresql.cnpg.io/v1
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#kind: Cluster
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#metadata:
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# namespace: juwan
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# name: shop-rpc-db
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#spec:
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# instances: 3
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# primaryUpdateStrategy: unsupervised
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# bootstrap:
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# initdb:
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# database: app
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# owner: app
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# # 只在 PVC 为空时初始化
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# postInitSQL:
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# - CREATE EXTENSION IF NOT EXISTS pg_stat_statements;
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# backup:
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# barmanObjectStore:
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# destinationPath: s3://juwan-dev-pg-backups-zj/pg-data/
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# endpointURL: https://cn-nb1.rains3.com
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# s3Credentials:
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# accessKeyId:
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# name: rc-creds
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# key: ACCESS_KEY_ID
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# secretAccessKey:
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# name: rc-creds
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# key: SECRET_ACCESS_KEY
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# wal:
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# compression: gzip
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# storage:
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# size: 1Gi
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# monitoring:
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# enablePodMonitor: true
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