apiVersion: apps/v1 kind: Deployment metadata: name: syncthing spec: template: containers: - name: syncthing volumeMounts: - name: sync-keys mountPath: /var/syncthing/config/cert.pem subPath: cert.pem readOnly: true - name: sync-keys mountPath: /var/syncthing/config/key.pem readOnly: true subPath: key.pem volumes: - name: sync-keys secret: secretName: sync-secret items: - key: cert.pem - key: key.pem