remove cluster file

Signed-off-by: wb-lyk925458 <wb-lyk925458@alibaba-inc.com>

cmd/sealer/cmd/cluster/upgrade.go

@@ -46,17 +46,12 @@ func NewUpgradeCmd() *cobra.Command {
 		Example: exampleForUpgradeCmd,
 		RunE: func(cmd *cobra.Command, args []string) error {
 			var (
-				err         error
-				clusterFile = upgradeFlags.ClusterFile
-				imageName   = upgradeFlags.Image
+				err       error
+				imageName = upgradeFlags.Image
 			)
 
-			if imageName == "" && clusterFile == "" {
-				return fmt.Errorf("you must input image name Or use Clusterfile")
-			}
-
-			if clusterFile != "" {
-				return upgradeWithClusterfile(clusterFile, upgradeFlags)
+			if imageName == "" {
+				return fmt.Errorf("you must input image name")
 			}
 
 			imageEngine, err := imageengine.NewImageEngine(imagecommon.EngineGlobalConfigurations{})
@@ -88,7 +83,6 @@ func NewUpgradeCmd() *cobra.Command {
 
 	upgradeFlags = &types.UpgradeFlags{}
 	upgradeCmd.Flags().StringVarP(&upgradeFlags.Image, "image", "i", "", "set image name")
-	upgradeCmd.Flags().StringVarP(&upgradeFlags.ClusterFile, "Clusterfile", "f", "", "Clusterfile path to run a Kubernetes cluster")
 
 	return upgradeCmd
 }
@@ -178,8 +172,3 @@ func upgradeCluster(imageEngine imageengine.Interface) error {
 
 	return nil
 }
-
-func upgradeWithClusterfile(clusterFile string, upgradeFlags *types.UpgradeFlags) error {
-	//TODO:upgrade with cluster file
-	return nil
-}

cmd/sealer/cmd/types/types.go

@@ -90,5 +90,4 @@ type MergeFlags struct {
 
 type UpgradeFlags struct {
 	Image        string
-	ClusterFile  string
 }