registry

type Node struct {
	ID string `json:"id"`
}

type Option func(*Options)

type Options struct {
	//registry options
	Addrs   []string
	Timeout time.Duration

	//consul agent check options
	Checks consul.AgentServiceChecks
}

type Registry interface {
	Init() error
	Register(*Service) error
	Deregister(*Service) error
	GetService(string) ([]*Service, error)
	ListServices() ([]*Service, error)
	Options() Options
	Client() *consul.Client
}

type Service struct {
	Name    string  `json:"name"`
	Version string  `json:"version"`
	Nodes   []*Node `json:"nodes"`
}