/
metrics.go
49 lines (42 loc) · 1.11 KB
/
metrics.go
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package envoy
import "github.com/prometheus/client_golang/prometheus"
var (
matchingIngresses = prometheus.NewGauge(
prometheus.GaugeOpts{
Namespace: "yggdrasil",
Name: "ingresses",
Help: "Total number of matching ingress objects",
},
)
numClusters = prometheus.NewGauge(
prometheus.GaugeOpts{
Namespace: "yggdrasil",
Name: "clusters",
Help: "Total number of clusters generated",
},
)
numVhosts = prometheus.NewGauge(
prometheus.GaugeOpts{
Namespace: "yggdrasil",
Name: "virtual_hosts",
Help: "Total number of virtual hosts generated",
},
)
clusterUpdates = prometheus.NewCounter(
prometheus.CounterOpts{
Namespace: "yggdrasil",
Name: "cluster_updates",
Help: "Number of times the clusters have been updated",
},
)
listenerUpdates = prometheus.NewCounter(
prometheus.CounterOpts{
Namespace: "yggdrasil",
Name: "listener_updates",
Help: "Number of times the listener has been updated",
},
)
)
func init() {
prometheus.MustRegister(matchingIngresses, numClusters, numVhosts, clusterUpdates, listenerUpdates)
}