98 lines
2.2 KiB
YAML
98 lines
2.2 KiB
YAML
# ============================================================
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# PostgreSQL for JuiceFS Metadata
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# JuiceFS 元数据存储
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# ============================================================
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---
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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: postgresql-pvc
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namespace: nuwax-rcoder
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labels:
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app: postgresql
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spec:
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accessModes: ["ReadWriteOnce"]
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storageClassName: "local-path" # 单节点环境使用 local-path
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resources:
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requests:
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storage: 10Gi
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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: postgresql
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namespace: nuwax-rcoder
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spec:
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serviceName: postgresql
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replicas: 1
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selector:
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matchLabels:
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app: postgresql
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template:
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metadata:
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labels:
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app: postgresql
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spec:
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initContainers:
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- name: cleanup
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image: postgres:16-alpine
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command: ["rm", "-rf", "/var/lib/postgresql/data/lost+found"]
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volumeMounts:
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- name: postgres-data
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mountPath: /var/lib/postgresql/data
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containers:
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- name: postgresql
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image: postgres:16-alpine
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ports:
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- containerPort: 5432
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name: postgres
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env:
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- name: POSTGRES_DB
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value: "juicefs"
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- name: POSTGRES_USER
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valueFrom:
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secretKeyRef:
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name: rcoder-credentials
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key: POSTGRES_USER
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- name: POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: rcoder-credentials
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key: POSTGRES_PASSWORD
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livenessProbe:
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exec:
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command:
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- pg_isready
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- -U
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- juicefs
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initialDelaySeconds: 30
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periodSeconds: 10
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readinessProbe:
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exec:
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command:
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- pg_isready
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- -U
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- juicefs
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initialDelaySeconds: 5
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periodSeconds: 5
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volumeMounts:
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- name: postgres-data
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mountPath: /var/lib/postgresql/data
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volumes:
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- name: postgres-data
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persistentVolumeClaim:
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claimName: postgresql-pvc
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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: postgresql
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namespace: nuwax-rcoder
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spec:
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selector:
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app: postgresql
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ports:
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- name: postgres
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port: 5432
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targetPort: 5432
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