Make functions private

kubernetes · Jan 1, 2020 · 8cde491 · 8cde491
1 parent cd499f6
commit 8cde491
Showing 1 changed file with 7 additions and 7 deletions.
diff --git a/pkg/instancegroups/instancegroups.go b/pkg/instancegroups/instancegroups.go
@@ -156,7 +156,7 @@ func (r *RollingUpdateInstanceGroup) RollingUpdate(rollingUpdateData *RollingUpd
 			if u.Node != nil {
 				klog.Infof("Draining the node: %q.", nodeName)
 
-				if err = r.DrainNode(u, rollingUpdateData); err != nil {
+				if err = r.drainNode(u, rollingUpdateData); err != nil {
 					if rollingUpdateData.FailOnDrainError {
 						return fmt.Errorf("failed to drain node %q: %v", nodeName, err)
 					}
@@ -180,7 +180,7 @@ func (r *RollingUpdateInstanceGroup) RollingUpdate(rollingUpdateData *RollingUpd
 			}
 		}
 
-		if err = r.DeleteInstance(u); err != nil {
+		if err = r.deleteInstance(u); err != nil {
 			klog.Errorf("error deleting instance %q, node %q: %v", instanceId, nodeName, err)
 			return err
 		}
@@ -292,8 +292,8 @@ func (r *RollingUpdateInstanceGroup) validateCluster(rollingUpdateData *RollingU
 
 }
 
-// DeleteInstance deletes an Cloud Instance.
-func (r *RollingUpdateInstanceGroup) DeleteInstance(u *cloudinstances.CloudInstanceGroupMember) error {
+// deleteInstance deletes an Cloud Instance.
+func (r *RollingUpdateInstanceGroup) deleteInstance(u *cloudinstances.CloudInstanceGroupMember) error {
 	id := u.ID
 	nodeName := ""
 	if u.Node != nil {
@@ -317,8 +317,8 @@ func (r *RollingUpdateInstanceGroup) DeleteInstance(u *cloudinstances.CloudInsta
 
 }
 
-// DrainNode drains a K8s node.
-func (r *RollingUpdateInstanceGroup) DrainNode(u *cloudinstances.CloudInstanceGroupMember, rollingUpdateData *RollingUpdateCluster) error {
+// drainNode drains a K8s node.
+func (r *RollingUpdateInstanceGroup) drainNode(u *cloudinstances.CloudInstanceGroupMember, rollingUpdateData *RollingUpdateCluster) error {
 	if rollingUpdateData.K8sClient == nil {
 		return fmt.Errorf("K8sClient not set")
 	}
@@ -362,7 +362,7 @@ func (r *RollingUpdateInstanceGroup) DrainNode(u *cloudinstances.CloudInstanceGr
 	return nil
 }
 
-// DeleteNode deletes a node from the k8s API.  It does not delete the underlying instance.
+// deleteNode deletes a node from the k8s API.  It does not delete the underlying instance.
 func (r *RollingUpdateInstanceGroup) deleteNode(node *corev1.Node, rollingUpdateData *RollingUpdateCluster) error {
 	k8sclient := rollingUpdateData.K8sClient
 	var options metav1.DeleteOptions