package server import ( "github.com/prometheus/client_golang/prometheus" "github.com/prometheus/client_golang/prometheus/promauto" ) var ( metricRooms = promauto.NewGauge(prometheus.GaugeOpts{ Namespace: "codies", Subsystem: "codies", Name: "rooms", Help: "Total number of rooms.", }) metricClients = promauto.NewGauge(prometheus.GaugeOpts{ Namespace: "codies", Subsystem: "codies", Name: "clients", Help: "Total number of clients.", }) metricReceived = promauto.NewCounter(prometheus.CounterOpts{ Namespace: "codies", Subsystem: "codies", Name: "received_total", Help: "Total number of received messages.", }) metricSent = promauto.NewCounter(prometheus.CounterOpts{ Namespace: "codies", Subsystem: "codies", Name: "sent_total", Help: "Total number of sent messages.", }) )