增加未指定云端节点报错提示 (openyurtio#336)

MrGirl · Jun 4, 2021 · 85beee1 · 85beee1
1 parent f115d83
commit 85beee1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkg/yurtctl/cmd/convert/convert.go b/pkg/yurtctl/cmd/convert/convert.go
@@ -144,6 +144,9 @@ func (co *ConvertOptions) Complete(flags *pflag.FlagSet) error {
 	}
 	if cnStr != "" {
 		co.CloudNodes = strings.Split(cnStr, ",")
+	} else {
+		err := fmt.Errorf("The '--cloud nodes' parameter cannot be empty.Please specify the cloud node first, and then execute the yurtctl convert command")
+		return err
 	}
 
 	dt, err := flags.GetBool("deploy-yurttunnel")