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47 lines
1.1 KiB
YAML
47 lines
1.1 KiB
YAML
# MongoDB 高可用（副本集）示例
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# 说明：MongoDB 没有 Redis Sentinel 组件；副本集即其高可用机制。
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apiVersion: v1
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kind: Secret
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metadata:
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name: mongodb-ha-app-user-password
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namespace: juwan
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type: Opaque
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stringData:
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password: ChangeMe_ReallyStrongPassword
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---
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apiVersion: mongodbcommunity.mongodb.com/v1
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kind: MongoDBCommunity
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metadata:
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name: juwan-mongodb-ha
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namespace: juwan
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spec:
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members: 3
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type: ReplicaSet
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version: "7.0.12"
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# 生产建议开启持久化（具体 storageClassName 按集群调整）
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statefulSet:
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spec:
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volumeClaimTemplates:
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- metadata:
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name: data-volume
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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: 20Gi
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security:
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authentication:
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modes:
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- SCRAM
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users:
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- name: app-user
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db: admin
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passwordSecretRef:
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name: mongodb-ha-app-user-password
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roles:
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- name: readWrite
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db: appdb
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scramCredentialsSecretName: app-user-scram
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additionalMongodConfig:
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storage.wiredTiger.engineConfig.journalCompressor: zlib
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