}

func HasCanonicalServiceName(labels map[string]string) bool {
	_, ok := lookupLabelValue(labels, nameLabels...)
	return ok
}

func HasCanonicalServiceRevision(labels map[string]string) bool {
	_, ok := lookupLabelValue(labels, revisionLabels...)
	return ok
}

func canonicalServiceRevision(labels map[string]string) string {
	value, ok := lookupLabelValue(labels, revisionLabels...)
	if !ok {
		return "latest"
	}
	return value