discovery

Documentation

Index

• Variables
• type Client

Variables

var (
	// ErrTargetNotFound shoould be returned when a target lookup by host
	// or name fails
	ErrTargetNotFound = errors.New("target not found")
)

Possible errors returned by disovery clients

Types

type Client

type Client interface {
	LookupTargetByHost(host string) (config.Target, error)
	LookupTargetByName(name string) (config.Target, error)
	GetTargets() []config.Target
	Refresh(ctx context.Context) error
}

Client is for discovering new database servers