package registry

type Registry interface {
	Register(Service) error
	Deregister(Service) error
	GetService(string) (Service, error)
	ListServices() ([]Service, error)
	NewService(string, ...Node) Service
	NewNode(string, string, int) Node
}

type options struct{}

type Option func(*options)

var (
	DefaultRegistry = newConsulRegistry([]string{})
)

func NewRegistry(addrs []string, opt ...Option) Registry {
	return newConsulRegistry(addrs, opt...)
}

func Register(s Service) error {
	return DefaultRegistry.Register(s)
}

func Deregister(s Service) error {
	return DefaultRegistry.Deregister(s)
}

func GetService(name string) (Service, error) {
	return DefaultRegistry.GetService(name)
}

func ListServices() ([]Service, error) {
	return DefaultRegistry.ListServices()
}