"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promhttp"
var influxCount = prometheus.NewCounterVec(
[]string{"device", "type"},
prometheus.MustRegister(influxCount)
func prometheusMetrics() {
log.Println("Prometheus metrics")
h.Handle("/metrics", promhttp.Handler())
http.ListenAndServe(":9100", h)