apiVersion: core.oam.dev/v1alpha2 kind: Application metadata: name: test-rolling annotations: "app.oam.dev/rolling-components": "metrics-provider" "app.oam.dev/rollout-template": "true" spec: components: - name: metrics-provider type: webservice settings: cmd: - ./podinfo - stress-cpu=1 image: stefanprodan/podinfo:4.0.6 port: 8080 updateStrategyType: InPlaceIfPossible