apiVersion: apps/v1
kind: Deployment
metadata:
  name: linkerdctl
spec:
  template:
    spec:
      priorityClassName: system-cluster-critical
      containers:
      - name: linkerdctl
        volumeMounts:
        - name: manifests
          readOnly: false
          mountPath: /etc/l5d
        - name: old
          readOnly: true
          mountPath: /etc/l5d/old
      volumes:
      - name: manifests
        persistentVolumeClaim:
          claimName: linkerd-manifests
      - name: old
        persistentVolumeClaim:
          claimName: manifests