75 lines
2.2 KiB
Go
75 lines
2.2 KiB
Go
package server
|
|
|
|
import (
|
|
"github.com/prometheus/client_golang/prometheus"
|
|
)
|
|
|
|
var (
|
|
metrics = newMetrics()
|
|
)
|
|
|
|
type serverMetrics struct {
|
|
messagesPublishedSuccess prometheus.Counter
|
|
messagesPublishedFailure prometheus.Counter
|
|
messagesCached prometheus.Gauge
|
|
firebasePublishedSuccess prometheus.Counter
|
|
firebasePublishedFailure prometheus.Counter
|
|
emailsPublishedSuccess prometheus.Counter
|
|
emailsPublishedFailure prometheus.Counter
|
|
visitors prometheus.Gauge
|
|
subscribers prometheus.Gauge
|
|
topics prometheus.Gauge
|
|
httpRequests *prometheus.CounterVec
|
|
}
|
|
|
|
func newMetrics() *serverMetrics {
|
|
m := &serverMetrics{
|
|
messagesPublishedSuccess: prometheus.NewCounter(prometheus.CounterOpts{
|
|
Name: "ntfy_messages_published_success",
|
|
}),
|
|
messagesPublishedFailure: prometheus.NewCounter(prometheus.CounterOpts{
|
|
Name: "ntfy_messages_published_failure",
|
|
}),
|
|
messagesCached: prometheus.NewGauge(prometheus.GaugeOpts{
|
|
Name: "ntfy_messages_cached_total",
|
|
}),
|
|
firebasePublishedSuccess: prometheus.NewCounter(prometheus.CounterOpts{
|
|
Name: "ntfy_firebase_published_success",
|
|
}),
|
|
firebasePublishedFailure: prometheus.NewCounter(prometheus.CounterOpts{
|
|
Name: "ntfy_firebase_published_failure",
|
|
}),
|
|
emailsPublishedSuccess: prometheus.NewCounter(prometheus.CounterOpts{
|
|
Name: "ntfy_emails_sent_success",
|
|
}),
|
|
emailsPublishedFailure: prometheus.NewCounter(prometheus.CounterOpts{
|
|
Name: "ntfy_emails_sent_failure",
|
|
}),
|
|
visitors: prometheus.NewGauge(prometheus.GaugeOpts{
|
|
Name: "ntfy_visitors_total",
|
|
}),
|
|
subscribers: prometheus.NewGauge(prometheus.GaugeOpts{
|
|
Name: "ntfy_subscribers_total",
|
|
}),
|
|
topics: prometheus.NewGauge(prometheus.GaugeOpts{
|
|
Name: "ntfy_topics_total",
|
|
}),
|
|
httpRequests: prometheus.NewCounterVec(prometheus.CounterOpts{
|
|
Name: "ntfy_http_requests_total",
|
|
}, []string{"http_code", "ntfy_code", "http_method"}),
|
|
}
|
|
prometheus.MustRegister(
|
|
m.messagesPublishedSuccess,
|
|
m.messagesPublishedFailure,
|
|
m.messagesCached,
|
|
m.firebasePublishedSuccess,
|
|
m.firebasePublishedFailure,
|
|
m.emailsPublishedSuccess,
|
|
m.emailsPublishedFailure,
|
|
m.visitors,
|
|
m.subscribers,
|
|
m.topics,
|
|
m.httpRequests,
|
|
)
|
|
return m
|
|
}
|