kubevela/docs/examples/workflow/apply-object/app.yaml

apiVersion: core.oam.dev/v1beta1
kind: Application
metadata:
  name: server-with-pvc
  namespace: default
spec:
  components:
  - name: express-server
    type: webservice
    properties:
      image: crccheck/hello-world
      port: 8000
      volumes:
        - name: "my-pvc"
          type: "pvc"
          mountPath: "/test"
          claimName: "myclaim"

  workflow:
    steps:
      - name: apply-pvc
        type: apply-object
        properties:
          value:
            apiVersion: v1
            kind: PersistentVolumeClaim
            metadata:
              name: myclaim
              namespace: default
            spec:
              accessModes:
              - ReadWriteOnce
              resources:
                requests:
                  storage: 8Gi
              storageClassName: standard
          # for multi-cluster
          # cluster: my-cluster
      - name: apply-server
        type: apply-component
        properties:
          component: express-server