package cluster

import (
	"context"

	"git.giftfish.de/ston1th/vipman/pkg/config"
	"github.com/go-logr/logr"
)

type Cluster interface {
	Start(logr.Logger, *config.Config) error
	Stepdown()
	Stop()
}

type KV interface {
	Get(k string) []byte
	Set(k string, v []byte) error
	Delete(k string) error
}

type Callbacks struct {
	Leader   func(context.Context, KV)
	Follower func(context.Context, KV)
}