},
		}
	}

	totalBytes := totalBytes(configMap)
	klog.V(3).Infof("Received configMap %v/%v containing (%v) pieces of data, %v total bytes",
		b.pod.Namespace,
		b.source.Name,
		len(configMap.Data)+len(configMap.BinaryData),
		totalBytes)

	payload, err := MakePayload(b.source.Items, configMap, b.source.DefaultMode, optional)
	if err != nil {
		return err
	}

	setupSuccess := false

	}
	return cmName, nil
}

func (cm *configMap) getConfigMap(c cluster.Cluster, name string) (*corev1.ConfigMap, error) {
	return c.Kube().CoreV1().ConfigMaps(cm.namespace).Get(context.TODO(), name, metav1.GetOptions{})
}

func (cm *configMap) updateConfigMap(c cluster.Cluster, cfgMap *corev1.ConfigMap) error {
	_, err := c.Kube().CoreV1().ConfigMaps(cm.namespace).Update(context.TODO(), cfgMap, metav1.UpdateOptions{})

          {{ end }}
          {{- end }}
      volumes:
      {{- if (isset .ObjectMeta.Annotations `sidecar.istio.io/bootstrapOverride`) }}
      - name: custom-bootstrap-volume
        configMap:
          name: {{ annotation .ObjectMeta `sidecar.istio.io/bootstrapOverride` "" }}
      {{- end }}
      - emptyDir:
          medium: Memory
        name: istio-envoy
      {{- if .Values.global.sds.enabled }}

          {{ end }}
          {{- end }}
      volumes:
      {{- if (isset .ObjectMeta.Annotations `sidecar.istio.io/bootstrapOverride`) }}
      - name: custom-bootstrap-volume
        configMap:
          name: {{ annotation .ObjectMeta `sidecar.istio.io/bootstrapOverride` "" }}
      {{- end }}
      - emptyDir:
          medium: Memory
        name: istio-envoy
      {{- if .Values.global.sds.enabled }}

          {{ end }}
          {{- end }}
      volumes:
      {{- if (isset .ObjectMeta.Annotations `sidecar.istio.io/bootstrapOverride`) }}
      - name: custom-bootstrap-volume
        configMap:
          name: {{ annotation .ObjectMeta `sidecar.istio.io/bootstrapOverride` "" }}
      {{- end }}
      - emptyDir:
          medium: Memory
        name: istio-envoy
      {{- if .Values.global.sds.enabled }}

	client.PrependReactor("get", "configmaps", func(action ktesting.Action) (bool, runtime.Object, error) {
		return true, &v1.ConfigMap{}, errors.NewNotFound(v1.Resource("configmaps"), configMapName)
	})
	client.PrependReactor("create", "configmaps", func(action ktesting.Action) (bool, runtime.Object, error) {
		return true, &v1.ConfigMap{}, errors.NewUnauthorized("no permission to create configmap")
	})
}

	ctx := context.Background()
	configMap, err := client.CoreV1().ConfigMaps(meta.Namespace).Get(ctx, meta.Name, metav1.GetOptions{})
	if err != nil {
		return errors.Wrap(err, "unable to get ConfigMap")
	}
	if err = mutator(configMap); err != nil {
		return errors.Wrap(err, "unable to mutate ConfigMap")
	}
	_, err = client.CoreV1().ConfigMaps(configMap.ObjectMeta.Namespace).Update(ctx, configMap, metav1.UpdateOptions{})

			if test.delayedJWSSignaturePatch {
				test.configMap.data = map[string]string{}
				test.configMap.data[bootstrapapi.KubeConfigKey] = string(kubeconfigBytes)
			}

			// Populate the default cluster-info data
			if test.configMap.data == nil {
				test.configMap.data = map[string]string{}
				test.configMap.data[bootstrapapi.KubeConfigKey] = string(kubeconfigBytes)

	if err != nil {
		return nil, errors.Wrapf(err, "couldn't parse the kubeconfig file in the %s ConfigMap", bootstrapapi.ConfigMapClusterInfo)
	}

	// The ConfigMap should contain a single cluster
	if len(insecureConfig.Clusters) != 1 {
		return nil, errors.Errorf("expected the kubeconfig file in the %s ConfigMap to have a single cluster, but it had %d", bootstrapapi.ConfigMapClusterInfo, len(insecureConfig.Clusters))
	}

func (c *RequestHeaderAuthRequestController) sync() error {
	configMap, err := c.configmapLister.Get(c.configmapName)
	if err != nil {
		return err
	}
	return c.syncConfigMap(configMap)
}

func (c *RequestHeaderAuthRequestController) syncConfigMap(configMap *corev1.ConfigMap) error {
	hasChanged, newRequestHeaderBundle, err := c.hasRequestHeaderBundleChanged(configMap)
	if err != nil {
		return err
	}
	if hasChanged {