homelab/traefik
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add TLS certs expiration metric

Browse source
This commit is contained in:
Sylvain Rabot 2020-12-18 18:44:03 +01:00 • committed by GitHub
parent 3140a4e0cd
commit a3327c4430
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
15 changed files with 291 additions and 62 deletions
Download patch file Download diff file Expand all files Collapse all files

13
pkg/metrics/metrics.go
View file

@ -21,6 +21,9 @@ type Registry interface {
LastConfigReloadSuccessGauge() metrics.Gauge
LastConfigReloadFailureGauge() metrics.Gauge
// TLS
TLSCertsNotAfterTimestampGauge() metrics.Gauge
// entry point metrics
EntryPointReqsCounter() metrics.Counter
EntryPointReqsTLSCounter() metrics.Counter
@ -50,6 +53,7 @@ func NewMultiRegistry(registries []Registry) Registry {
var configReloadsFailureCounter []metrics.Counter
var lastConfigReloadSuccessGauge []metrics.Gauge
var lastConfigReloadFailureGauge []metrics.Gauge
var tlsCertsNotAfterTimestampGauge []metrics.Gauge
var entryPointReqsCounter []metrics.Counter
var entryPointReqsTLSCounter []metrics.Counter
var entryPointReqDurationHistogram []ScalableHistogram
@ -74,6 +78,9 @@ func NewMultiRegistry(registries []Registry) Registry {
if r.LastConfigReloadFailureGauge() != nil {
lastConfigReloadFailureGauge = append(lastConfigReloadFailureGauge, r.LastConfigReloadFailureGauge())
}
if r.TLSCertsNotAfterTimestampGauge() != nil {
tlsCertsNotAfterTimestampGauge = append(tlsCertsNotAfterTimestampGauge, r.TLSCertsNotAfterTimestampGauge())
}
if r.EntryPointReqsCounter() != nil {
entryPointReqsCounter = append(entryPointReqsCounter, r.EntryPointReqsCounter())
}
@ -113,6 +120,7 @@ func NewMultiRegistry(registries []Registry) Registry {
configReloadsFailureCounter: multi.NewCounter(configReloadsFailureCounter...),
lastConfigReloadSuccessGauge: multi.NewGauge(lastConfigReloadSuccessGauge...),
lastConfigReloadFailureGauge: multi.NewGauge(lastConfigReloadFailureGauge...),
tlsCertsNotAfterTimestampGauge: multi.NewGauge(tlsCertsNotAfterTimestampGauge...),
entryPointReqsCounter: multi.NewCounter(entryPointReqsCounter...),
entryPointReqsTLSCounter: multi.NewCounter(entryPointReqsTLSCounter...),
entryPointReqDurationHistogram: NewMultiHistogram(entryPointReqDurationHistogram...),
@ -133,6 +141,7 @@ type standardRegistry struct {
configReloadsFailureCounter metrics.Counter
lastConfigReloadSuccessGauge metrics.Gauge
lastConfigReloadFailureGauge metrics.Gauge
tlsCertsNotAfterTimestampGauge metrics.Gauge
entryPointReqsCounter metrics.Counter
entryPointReqsTLSCounter metrics.Counter
entryPointReqDurationHistogram ScalableHistogram
@ -169,6 +178,10 @@ func (r *standardRegistry) LastConfigReloadFailureGauge() metrics.Gauge {
return r.lastConfigReloadFailureGauge
}
func (r *standardRegistry) TLSCertsNotAfterTimestampGauge() metrics.Gauge {
return r.tlsCertsNotAfterTimestampGauge
}
func (r *standardRegistry) EntryPointReqsCounter() metrics.Counter {
return r.entryPointReqsCounter
}