package main

import "sync"
import "time"

//import "github.com/rs/zerolog/log"

type InstanceBackend interface {
	//FIXME
}

type InstanceManager struct {
	sync.Mutex
	instances                map[InstanceHostname]*Instance
	newInstanceNotifications chan InstanceHostname
}

func NewInstanceManager() *InstanceManager {
	i := new(InstanceManager)
	return i
}

func (self *InstanceManager) AddInstanceNotificationChannel(via chan InstanceHostname) {
	self.Lock()
	defer self.Unlock()
	self.newInstanceNotifications = via
}

func (self *InstanceManager) Manage() {
	for {
		// FIXME(sneak)
		time.Sleep(1 * time.Second)
	}
}