func CpInfo(xdsResponse *discovery.DiscoveryResponse) pilotxds.IstioControlPlaneInstance {
	if xdsResponse.ControlPlane == nil {
		return pilotxds.IstioControlPlaneInstance{
			Component: "MISSING",
			ID:        "MISSING",
			Info: istioversion.BuildInfo{
				Version: "MISSING CP ID",
			},
		}
	}

	cpID := pilotxds.IstioControlPlaneInstance{}