cli: set default completion

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

commands/imagetools/create.go

@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	"github.com/docker/buildx/builder"
+	"github.com/docker/buildx/util/cobrautil/completion"
 	"github.com/docker/buildx/util/imagetools"
 	"github.com/docker/buildx/util/progress"
 	"github.com/docker/cli/cli/command"
@@ -273,6 +274,7 @@ func createCmd(dockerCli command.Cli, opts RootOptions) *cobra.Command {
 			options.builder = *opts.Builder
 			return runCreate(dockerCli, options, args)
 		},
+		ValidArgsFunction: completion.Disable,
 	}
 
 	flags := cmd.Flags()

commands/imagetools/inspect.go

@@ -2,6 +2,7 @@ package commands
 
 import (
 	"github.com/docker/buildx/builder"
+	"github.com/docker/buildx/util/cobrautil/completion"
 	"github.com/docker/buildx/util/imagetools"
 	"github.com/docker/cli-docs-tool/annotation"
 	"github.com/docker/cli/cli"
@@ -52,6 +53,7 @@ func inspectCmd(dockerCli command.Cli, rootOpts RootOptions) *cobra.Command {
 			options.builder = *rootOpts.Builder
 			return runInspect(dockerCli, options, args[0])
 		},
+		ValidArgsFunction: completion.Disable,
 	}
 
 	flags := cmd.Flags()

commands/imagetools/root.go

@@ -1,6 +1,7 @@
 package commands
 
 import (
+	"github.com/docker/buildx/util/cobrautil/completion"
 	"github.com/docker/cli/cli/command"
 	"github.com/spf13/cobra"
 )
@@ -11,8 +12,9 @@ type RootOptions struct {
 
 func RootCmd(dockerCli command.Cli, opts RootOptions) *cobra.Command {
 	cmd := &cobra.Command{
-		Use:   "imagetools",
-		Short: "Commands to work on images in registry",
+		Use:               "imagetools",
+		Short:             "Commands to work on images in registry",
+		ValidArgsFunction: completion.Disable,
 	}
 
 	cmd.AddCommand(