func indexPullSecretByPullBinding()

in internal/controller/acrpullbinding_controller.go [236:252]

• 13 lines of code
• 4 McCabe index (conditional complexity)

func indexPullSecretByPullBinding(object client.Object) []string {
	pullSecret, ok := object.(*corev1.Secret)
	if !ok {
		return nil
	}

	if pullBindingName, labelled := pullSecret.Labels[ACRPullBindingLabel]; labelled {
		return []string{pullBindingName}
	}

	// while we clean up legacy secrets and add labels to them, we need to handle un-labelled secrets here
	if isLegacySecretName(pullSecret.ObjectMeta.Name) {
		return []string{pullBindingNameFromLegacySecret(pullSecret.ObjectMeta.Name)}
	}

	return nil
}