func()

in pkg/cert/store.go [49:73]

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

func (s *secretCertStore) Current() (*tls.Certificate, error) {
	secret, err := s.clientset.CoreV1().Secrets(s.namespace).Get(
		context.TODO(),
		s.secretName,
		metav1.GetOptions{},
	)
	noKeyErr := certificate.NoCertKeyError(
		fmt.Sprintf("no cert/key files read at secret %s/%s",
			s.namespace,
			s.secretName))
	if err != nil {
		klog.Errorf("Error fetching secret: %v", err.Error())
		return nil, &noKeyErr
	}
	klog.Infof("Fetched secret: %s/%s", s.namespace, s.secretName)
	keyBytes, ok := secret.Data[v1.TLSPrivateKeyKey]
	if !ok {
		return nil, &noKeyErr
	}
	certBytes, ok := secret.Data[v1.TLSCertKey]
	if !ok {
		return nil, &noKeyErr
	}
	return loadX509KeyPairData(certBytes, keyBytes)
}