search for node

Author: farodin91

.editorconfig

@@ -9,7 +9,7 @@ trim_trailing_whitespace = true
 charset = utf-8
 max_line_length = 120
 
-[{*.go}]
+[*.go]
 indent_style = tab
 insert_final_newline = true
 

pkg/ionos/instances.go

@@ -55,7 +55,7 @@ func (i instances) discoverNode(ctx context.Context, node *v1.Node) (*cloudprovi
 		}
 		return server, nil
 	}
-	return nil, errors.New("failed to discoverNode")
+	return nil, nil
 }
 
 func (i instances) InstanceExists(ctx context.Context, node *v1.Node) (bool, error) {
@@ -65,15 +65,24 @@ func (i instances) InstanceExists(ctx context.Context, node *v1.Node) (bool, err
 	return server != nil, err
 }
 
-func (i instances) InstanceShutdown(_ context.Context, node *v1.Node) (bool, error) {
+func (i instances) InstanceShutdown(ctx context.Context, node *v1.Node) (bool, error) {
 	klog.Infof("InstanceShutdown %s", node.Name)
-	// TODO check here for mounted volumes
+	server, err := i.discoverNode(ctx, node)
+	if err != nil {
+		return false, fmt.Errorf("failed to discoverNode %v", err)
+	}
+	if server != nil {
+		return false, nil
+	}
 	return true, nil
 }
 
 func (i instances) InstanceMetadata(ctx context.Context, node *v1.Node) (*cloudprovider.InstanceMetadata, error) {
 	klog.Infof("InstanceMetadata %s", node.Name)
 	server, err := i.discoverNode(ctx, node)
+	if server == nil && err == nil {
+		return nil, errors.New("failed to discoverNode")
+	}
 	klog.InfoDepth(1, server)
 	return server, err
 }