}

// Headless returns a modified version of All for use with headless services.
func Headless() echo.Ports {
	all := All()
	headlessPorts := make([]echo.Port, len(all))
	for i, p := range all {
		if !p.IsWorkloadOnly() {
			p.ServicePort = p.WorkloadPort
		}
		headlessPorts[i] = p
	}
	return headlessPorts

	if err != nil {
		return err
	}

	// Headless services don't work with targetPort, set to same port
	headlessPorts := make([]echo.Port, len(ports.All()))
	for i, p := range ports.All() {
		p.ServicePort = p.WorkloadPort
		headlessPorts[i] = p
	}
	builder := deployment.New(t).
		WithClusters(t.Clusters()...).
		WithConfig(echo.Config{