discovery

type Cluster struct {
	// contains filtered or unexported fields
}

type Discoverer interface {
	// Watch watches for changes in the list of IPs and sends updates through the returned channel.
	// The context can be used to stop watching.
	//
	// Returned results are sorted by IP and are expected to pass the validateTargets func.
	Watch(ctx context.Context) (<-chan []Target, error)
}

type Target struct {
	IP string
	Me bool
}