in pkg/admission/admission_controller.go [324:331]
func (c *AdmissionController) shouldProcessAdmissionReview(namespace string, labels map[string]string) bool {
if c.shouldProcessNamespace(namespace) &&
(labels[constants.CanonicalLabelApplicationID] != "" || labels[constants.LabelApplicationID] != "" || labels[constants.SparkLabelAppID] != "" || c.shouldLabelNamespace(namespace)) {
return true
}
return false
}