usecase

type MachineQuery map[string]string

type MachineUsecase interface {
	// GetAllMachines returns all machines.
	GetAllMachines(ctx context.Context) ([]*models.Machine, error)
	// GetMachineByName returns the machine whose name is matched with the given name.
	GetMachineByName(ctx context.Context, name string) (*models.Machine, error)
	// GetMachineByQuery returns the machine which is filtered by given query.
	GetMachineByQuery(ctx context.Context, query *MachineQuery) ([]*models.Machine, error)
	// RegisterMachine register the machine if it has not been registered.
	RegisterOrUpdateMachine(ctx context.Context, machine *models.Machine) error
}