Use new landing page generator

Use the new exporter-toolkit landing page generator feature.
* Update Go to 1.20.
* Update promu to 0.14.0.

Signed-off-by: SuperQ <superq@gmail.com>
This commit is contained in:
SuperQ
2023-03-25 10:32:18 +01:00
parent 6efeace169
commit bee042d9fa
7 changed files with 38 additions and 73 deletions

View File

@@ -390,16 +390,32 @@ func main() {
http.Error(w, fmt.Sprintf("error encoding JSON: %s", err), http.StatusInternalServerError)
}
})
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
_, _ = w.Write([]byte(`<html>
<head><title>windows_exporter</title></head>
<body>
<h1>windows_exporter</h1>
<p><a href="` + *metricsPath + `">Metrics</a></p>
<p><i>` + version.Info() + `</i></p>
</body>
</html>`))
})
if *metricsPath != "/" && *metricsPath != "" {
landingConfig := web.LandingConfig{
Name: "Windows Exporter",
Description: "Prometheus Exporter for Windows servers",
Version: version.Info(),
Links: []web.LandingLinks{
{
Address: *metricsPath,
Text: "Metrics",
},
{
Address: "/health",
Text: "Health Check",
},
{
Address: "/version",
Text: "Version Info",
},
},
}
landingPage, err := web.NewLandingPage(landingConfig)
if err != nil {
log.Fatalf("failed to generate landing page: %v", err)
}
http.Handle("/", landingPage)
}
log.Infoln("Starting windows_exporter", version.Info())
log.Infoln("Build context", version.BuildContext())