初始合入databridge，用于后续数据的导出导入

k8s/job-templates/csv-export-job.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: csv-export-job-{{JOB_ID}}
+spec:
+  ttlSecondsAfterFinished: 86400
+  template:
+    spec:
+      containers:
+      - name: exporter
+        image: {{IMAGE_REPO}}/databridge:{{IMAGE_TAG}}
+        args: ["--pipeline", "csv_export"]
+        env:
+        - name: DATA_PVC_MOUNT_PATH
+          value: "/data"
+        - name: OUTPUT_DIR
+          value: "/data/csv-exports"
+        - name: EXPORT_QUERY
+          value: "{{EXPORT_QUERY}}"
+        - name: DB_HOST
+          value: "{{DB_HOST}}"
+        - name: DB_PORT
+          value: "{{DB_PORT}}"
+        - name: DB_NAME
+          value: "{{DB_NAME}}"
+        - name: DB_USER
+          value: "{{DB_USER}}"
+        - name: DB_PASSWORD
+          value: "{{DB_PASSWORD}}"
+        - name: LOG_LEVEL
+          value: "{{LOG_LEVEL}}"
+        volumeMounts:
+        - name: data-volume
+          mountPath: "/data"
+      volumes:
+      - name: data-volume
+        persistentVolumeClaim:
+          claimName: {{DATA_PVC_NAME}}
+      restartPolicy: Never
+  backoffLimit: 1

k8s/job-templates/dbf-import-job.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: dbf-import-job-{{JOB_ID}}
+spec:
+  ttlSecondsAfterFinished: 86400
+  template:
+    spec:
+      containers:
+      - name: importer
+        image: {{IMAGE_REPO}}/databridge:{{IMAGE_TAG}}
+        args: ["--pipeline", "dbf_to_postgres"]
+        env:
+        - name: DATA_PVC_MOUNT_PATH
+          value: "/data"
+        - name: DBF_INPUT_DIR
+          value: "/data/dbf-input"
+        - name: MAPPING_FILE
+          value: "/data/mapping.xlsx"
+        - name: DB_HOST
+          value: "{{DB_HOST}}"
+        - name: DB_PORT
+          value: "{{DB_PORT}}"
+        - name: DB_NAME
+          value: "{{DB_NAME}}"
+        - name: DB_USER
+          value: "{{DB_USER}}"
+        - name: DB_PASSWORD
+          value: "{{DB_PASSWORD}}"
+        - name: BATCH_SIZE
+          value: "{{BATCH_SIZE}}"
+        - name: LOG_LEVEL
+          value: "{{LOG_LEVEL}}"
+        volumeMounts:
+        - name: data-volume
+          mountPath: "/data"
+      volumes:
+      - name: data-volume
+        persistentVolumeClaim:
+          claimName: {{DATA_PVC_NAME}}
+      restartPolicy: Never
+  backoffLimit: 1

k8s/pv.yaml

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+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: zfs-data-import-export-pv       # 任意，但要保证唯一
+spec:
+  capacity:
+    storage: 50Gi              # 与数据集配额一致即可
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain   # 删除 PV 时保留数据
+  storageClassName: ""          # 留空，防止动态 Provisioner 抢占
+  volumeMode: Filesystem
+  local:
+    path: /data/data-import-export        # ← 指向节点上 ZFS 挂载目录
+  nodeAffinity:
+    required:
+      nodeSelectorTerms:
+      - matchExpressions:
+        - key: openebs.io/nodeid
+          operator: In
+          values:
+          - node008-zina

k8s/pvc.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: data-import-export-pvc
+  namespace: db            # 与 Job 同命名空间
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 50Gi
+  storageClassName: ""          # 必须与 PV 一致
+  volumeName: zfs-data-import-export-pv # ← 显式绑定到刚才创建的 PV

k8s/rbac.yaml

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+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: databridge-role
+rules:
+- apiGroups: ["batch"]
+  resources: ["jobs"]
+  verbs: ["get", "list", "watch", "create", "update", "patch", "delete"]
+- apiGroups: [""]
+  resources: ["pods", "pods/log"]
+  verbs: ["get", "list", "watch"]
+- apiGroups: [""]
+  resources: ["persistentvolumeclaims"]
+  verbs: ["get", "list", "create"]
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: databridge-role-binding
+subjects:
+- kind: ServiceAccount
+  name: default
+  namespace: default
+roleRef:
+  kind: Role
+  name: databridge-role
+  apiGroup: rbac.authorization.k8s.io