apiVersion: apps/v1 kind: Deployment metadata: name: jaeger-operator spec: template: spec: containers: - name: jaeger-operator ports: - containerPort: 9443 name: webhook-server protocol: TCP volumeMounts: - mountPath: /tmp/k8s-webhook-server/serving-certs name: cert readOnly: true volumes: - name: cert secret: defaultMode: 420 secretName: jaeger-operator-webhook-server-cert