add support in beta version

Author: Laure-di

commands/commands.go

@@ -113,11 +113,13 @@ func GetCommands() *core.Commands {
 		mongodb.GetCommands(),
 		audit_trail.GetCommands(),
 		interlink.GetCommands(),
-		file.GetCommands(),
 	)
 
 	if beta {
-		commands.Merge(dedibox.GetCommands())
+		commands.MergeAll(
+			dedibox.GetCommands(),
+			file.GetCommands(),
+		)
 	}
 
 	return commands

core/command.go

@@ -291,6 +291,12 @@ func (c *Commands) Merge(cmds *Commands) {
 	}
 }
 
+func (c *Commands) MergeAll(cmds ...*Commands) {
+	for _, command := range cmds {
+		c.Merge(command)
+	}
+}
+
 func (c *Commands) GetAll() []*Command {
 	return c.commands
 }