def Group(name, **kwargs): rules.add(GroupType(name,**kwargs))
def Service(name, **kwargs): rules.add(ServiceType(name,**kwargs))
def Package(name, **kwargs): rules.add(PackageType(name,**kwargs))
def User(name, **kwargs): rules.add(UserType(name,**kwargs))
def File(name, **kwargs): rules.add(FileType(name,**kwargs))
def Host(name, **kwargs): rules.add(HostType(name,**kwargs))