code: func (m *Metrics) SendDeployCount(n int) {
  	log.Info("[Metrics] Update deploy counter")
  	if m.DeployCount != nil {
  		m.DeployCount.WithLabelValues(m.Hostname).Add(float64(n))
  	}
  
  	if m.StatsdAddr == "" {
  		return
  	}
  	key := fmt.Sprintf(deployCount, m.Hostname)
  	if err := m.count(key, n, 1.0); err != nil {
  		log.Errorf("[SendDeployCount] Error occurred while counting: %v", err)
  	}
  }
docs: // SendDeployCount update deploy counter