chore: delete the obsolete 'machine token' command

cmd/uncloud/machine/root.go

@@ -17,7 +17,6 @@ func NewRootCommand() *cobra.Command {
 		NewRenameCommand(),
 		NewRmCommand(),
 		NewUpdateCommand(),
-		NewTokenCommand(),
 	)
 	return cmd
 }

cmd/uncloud/machine/token.go

@@ -1,39 +0,0 @@
-package machine
-
-import (
-	"fmt"
-
-	"github.com/psviderski/uncloud/internal/daemon"
-	"github.com/psviderski/uncloud/internal/machine"
-	"github.com/spf13/cobra"
-)
-
-type tokenOptions struct {
-	dataDir string
-}
-
-func NewTokenCommand() *cobra.Command {
-	opts := tokenOptions{}
-	cmd := &cobra.Command{
-		Use:   "token",
-		Short: "Print the local machine's token for adding it to a cluster.",
-		RunE: func(cmd *cobra.Command, args []string) error {
-			token, err := daemon.MachineToken(opts.dataDir)
-			if err != nil {
-				return fmt.Errorf("get machine token: %w", err)
-			}
-			tokenStr, err := token.String()
-			if err != nil {
-				return fmt.Errorf("encode machine token: %w", err)
-			}
-			fmt.Println(tokenStr)
-			return nil
-		},
-	}
-
-	cmd.Flags().StringVarP(&opts.dataDir, "data-dir", "d", machine.DefaultDataDir,
-		"Directory for storing persistent machine state.")
-	_ = cmd.MarkFlagDirname("data-dir")
-
-	return cmd
-}