election

type Config struct {
	// ElectionID unique id
	ElectionID string
	// ResourceName k8s resource type, default is configmap
	ResourceName string
	// ResourceNamespace set namespace for election config file
	ResourceNamespace string
	// Callbacks monitor the master-slave election events
	Callbacks leaderelection.LeaderCallbacks
}

type Elector interface {
	// IsLeader return true if instance is leader
	IsLeader() bool
	// Run start leader election
	Run(context.Context)
}