有没有办法将statefulset名称传递到一个文件中，该文件被挂载到相同statefulset的configmap中？

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: example-statefulset
spec:
  selector:
    matchLabels:
      app: example
  template:
    metadata:
      labels:
        app: example
    spec:
      volumes:
        - name: pod-info
          downwardAPI:
            items:
              - path: pod-name.txt
                fieldRef:
                  fieldPath: metadata.name
      containers:
        - name: example-container
          image: example-image
          volumeMounts:
            - name: pod-info
              mountPath: /etc/pod-info

apiVersion: v1
kind: ConfigMap
metadata:
  name: example-configmap
data:
  pod-name: |-
    {{- with $name := "/etc/pod-info/pod-name.txt" -}}
    {{- printf "%s" (include $name) -}}
    {{- end -}}

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: example-statefulset
spec:
  selector:
    matchLabels:
      app: example
  template:
    metadata:
      labels:
        app: example
    spec:
      volumes:
        - name: pod-info
          downwardAPI:
            items:
              - path: pod-name.txt
                fieldRef:
                  fieldPath: metadata.name
        - name: configmap-volume
          configMap:
            name: example-configmap
      containers:
        - name: example-container
          image: example-image
          volumeMounts:
            - name: pod-info
              mountPath: /etc/pod-info
            - name: configmap-volume
              mountPath: /etc/configmap