discovery

Documentation

Index

• func Register(driverName string, driver Driver)
• type Discovery
  • func Open(driverName, source string) (Discovery, error)
• type Driver

Functions

func Register

func Register(driverName string, driver Driver)

Register makes a discovery driver available by the provided name

Types

type Discovery

type Discovery interface {
	// Register registers a service
	Register(ctx context.Context, name, id, content string) error
	// Unregister unregisters a service
	Unregister(ctx context.Context, name, id string) error
	// Resolve resolves any one service by name
	Resolve(ctx context.Context, name string) (id, content string, err error)
	// Resolve resolves all services by name
	ResolveAll(ctx context.Context, name string) (map[string]string, error)
}

Discovery represents a interface for service discovery

func Open

func Open(driverName, source string) (Discovery, error)

Open opens a discovery specified by its discovery driver name and a driver-specific source.

type Driver

type Driver interface {
	// Open returns a new discovery instance by a driver-specific source name
	Open(source string) (Discovery, error)
}

Driver is the interface that must be implemented by a discovery driver