lab

type Config struct {
	Frontends         []store.InstanceConfig
	Exercises         []store.Exercise
	DisabledExercises []store.Tag
}

type Creator interface {
	NewLab(context.Context, int32) (Lab, error)
	UpdateExercises([]store.Exercise)
}

type Hub interface {
	Queue() <-chan Lab
	Close() error
	Suspend(context.Context) error
	Resume(context.Context) error
	Update(labTag <-chan Lab)
	Labs() map[string]Lab
	UpdateExercises(exercises []store.Exercise)
}

type Lab interface {
	Start(context.Context) error
	Stop() error
	Restart(context.Context) error
	Suspend(context.Context) error
	Resume(context.Context) error
	Environment() exercise.Environment
	ResetFrontends(ctx context.Context, eventTag, teamId string) error
	RdpConnPorts() []uint
	Tag() string
	AddChallenge(ctx context.Context, confs ...store.Exercise) error
	InstanceInfo() []virtual.InstanceInfo
	Close() error
}

type LabHost struct {
	Vlib vbox.Library
	Conf Config
}