func()

in controller/webhook.go [300:314]

• 11 lines of code
• 3 McCabe index (conditional complexity)

func (whsvr *WebhookServer) getRoleArn(nsLabels map[string]string, podMetadata *metav1.ObjectMeta) string {
	annotations := podMetadata.GetAnnotations()

	if annotations == nil {
		annotations = map[string]string{}
	}

	roleArn := annotations[signingProxyWebhookAnnotationRoleArnKey]

	if strings.TrimSpace(roleArn) == "" {
		roleArn = nsLabels[signingProxyWebhookLabelRoleArnKey]
	}

	return roleArn
}