我正在kubernetes群集上部署wazuh-manager，需要从ossec.conf禁用某些安全检查功能，我正在尝试复制config-map ossec.conf（我的设置），但如果我在/var/ossec/etc/ossec.conf上创建“卷装载”，它将删除/var/ossec/etc/中的所有内容。（部署wazuh-manager pod时，它将复制此管理器需要的所有文件）。因此，我想创建一个新的卷装载"/wazuh/ossec.conf”，使用**“生命周期启动后睡眠〉执行命令“cp /wazuh/ossec.conf〉/var/ossec/etc/“，但我收到一个错误，”无法找到/var/ossec/etc/"。**

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: wazuh-manager
  labels:
    node-type: master
spec:
  replicas: 1
  selector:
    matchLabels:
      appComponent:  wazuh-manager
      node-type: master
  serviceName: wazuh
  template:
    metadata:
      labels:
        appComponent: wazuh-manager
        node-type: master
      name: wazuh-manager
    spec:
      volumes:
        - name: ossec-conf
          configMap:
            name: ossec-config
      containers:
        - name: wazuh-manager
          image: wazuh-manager4.8
          lifecycle:
            postStart:
              exec: 
                command: ["/bin/sh", "-c", "cp  /wazuh/ossec.conf >/var/ossec/etc/ossec.conf"]
          resources:
          securityContext:  
            capabilities:
              add: ["SYS_CHROOT"]
          volumeMounts:
            - name: ossec-conf
              mountPath: /wazuh/ossec.conf
              subPath: master.conf
              readOnly: true
          ports:
            - containerPort: 8855
              name: registration     
  volumeClaimTemplates:
    - metadata:
        name: wazuh-disk
      spec:
        accessModes: ReadWriteOnce
        storageClassName: wazuh-csi-disk
        resources:
          requests:
            storage: 50

错误：

$ kubectl get pods -n wazuh

wazuh-1670333556-0        0/1     PostStartHookError: command '/bin/sh -c cp  /wazuh/ossec.conf > /var/ossec/etc/ossec.conf' exited with 1: /bin/sh: /var/ossec/etc/ossec.conf: No such file or directory...