func()

in controller/webhook.go [263:284]

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

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

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

	host := annotations[signingProxyWebhookAnnotationHostKey]

	var labelInject bool

	if strings.TrimSpace(host) == "" {
		labelInject = true
		host = nsLabels[signingProxyWebhookLabelHostKey]
	}

	if labelInject {
		return extractParameters(host, nsLabels[signingProxyWebhookLabelNameKey], nsLabels[signingProxyWebhookLabelRegionKey])
	}

	return extractParameters(host, annotations[signingProxyWebhookAnnotationNameKey], annotations[signingProxyWebhookAnnotationRegionKey])
}