func validateAffinity()

in pkg/controllers/selection/controller.go [139:160]

• 22 lines of code
• 8 McCabe index (conditional complexity)

func validateAffinity(pod *v1.Pod) (errs error) {
	if pod.Spec.Affinity == nil {
		return nil
	}
	if pod.Spec.Affinity.PodAffinity != nil {
		errs = multierr.Append(errs, fmt.Errorf("pod affinity is not supported"))
	}
	if pod.Spec.Affinity.PodAntiAffinity != nil {
		errs = multierr.Append(errs, fmt.Errorf("pod anti-affinity is not supported"))
	}
	if pod.Spec.Affinity.NodeAffinity != nil {
		for _, term := range pod.Spec.Affinity.NodeAffinity.PreferredDuringSchedulingIgnoredDuringExecution {
			errs = multierr.Append(errs, validateNodeSelectorTerm(term.Preference))
		}
		if pod.Spec.Affinity.NodeAffinity.RequiredDuringSchedulingIgnoredDuringExecution != nil {
			for _, term := range pod.Spec.Affinity.NodeAffinity.RequiredDuringSchedulingIgnoredDuringExecution.NodeSelectorTerms {
				errs = multierr.Append(errs, validateNodeSelectorTerm(term))
			}
		}
	}
	return errs
}