func gather(c *plank.Controller) {
	tick := time.Tick(30 * time.Second)
	sig := make(chan os.Signal, 1)
	signal.Notify(sig, os.Interrupt, syscall.SIGTERM)

	for {
		select {
		case <-tick:
			start := time.Now()
			c.SyncMetrics()
			logrus.WithField("metrics-duration", fmt.Sprintf("%v", time.Since(start))).Debug("Metrics synced")
		case <-sig:
			logrus.Debug("Plank gatherer is shutting down...")
			return
		}
	}
}
func gather(c *plank.Controller) {
	tick := time.Tick(30 * time.Second)
	sig := make(chan os.Signal, 1)
	signal.Notify(sig, os.Interrupt, syscall.SIGTERM)

	for {
		select {
		case <-tick:
			start := time.Now()
			c.SyncMetrics()
			logrus.WithField("metrics-duration", fmt.Sprintf("%v", time.Since(start))).Debug("Metrics synced")
		case <-sig:
			logrus.Debug("Plank gatherer is shutting down...")
			return
		}
	}
}
func gather ( c * plank . Controller ) { tick := time . Tick ( 30 * time . Second ) sig := make ( chan os . Signal , 1 ) signal . Notify ( sig , os . Interrupt , syscall . SIGTERM ) for { select { case <- tick : start := time . Now ( ) c . SyncMetrics ( ) logrus . WithField ( " " , fmt . Sprintf ( " " , time . Since ( start ) ) ) . Debug ( " " ) case <- sig : logrus . Debug ( " " ) return } } }
// gather metrics from plank.
// Meant to be called inside a goroutine.
gather metrics from plank . Meant to be called inside a goroutine .