package daemon

import (
	`os`
	`time`

	`r00t2.io/gobroke/conf`
	`r00t2.io/goutils/logging`
)

// NewUpdater returns a new Updater.
func NewUpdater(cfg *conf.Config, log logging.Logger) (updater *Updater, err error) {

	var u Updater = Updater{
		cfg:        cfg,
		log:        log,
		doneChan:   make(chan bool, 1),
		stopChan:   make(chan os.Signal),
		reloadChan: make(chan os.Signal),
		isStopping: false,
	}

	log.Debug("daemon.NewUpdater: Initializing new Updater.")

	// This will start the timer immediately, but we restart it at the beginning of Updater.Start().
	// It just shouldn't be nil.
	u.timer = time.NewTimer(cfg.Freq)

	updater = &u

	log.Debug("daemon.NewUpdater: Updater initialized.")

	return
}