61 lines
1.4 KiB
Go
61 lines
1.4 KiB
Go
package main
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import (
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"net/http"
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"github.com/prometheus/client_golang/prometheus"
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"github.com/prometheus/client_golang/prometheus/promhttp"
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"github.com/prometheus/common/log"
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"github.com/prometheus/common/version"
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"gopkg.in/alecthomas/kingpin.v2"
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"opendev.org/vexxhost/rally-exporter/rally"
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)
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func main() {
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var (
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listenAddress = kingpin.Flag(
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"web.listen-address",
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"Address on which to expose metrics and web interface.",
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).Default(":9355").String()
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metricsPath = kingpin.Flag(
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"web.telemetry-path",
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"Path under which to expose metrics.",
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).Default("/metrics").String()
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cloud = kingpin.Arg(
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"cloud",
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"Name of the cloud from clouds.yaml",
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).Required().String()
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task = kingpin.Arg(
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"file",
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"Name of the task file",
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).Required().String()
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)
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kingpin.Version(version.Print("rally-exporter"))
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kingpin.HelpFlag.Short('h')
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kingpin.Parse()
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runner := rally.NewPeriodicRunner(*cloud, *task)
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prometheus.MustRegister(runner)
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go runner.Run()
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http.Handle("/metrics", promhttp.Handler())
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http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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_, err := w.Write([]byte(`<html>
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<head><title>Rally Exporter</title></head>
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<body>
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<h1>Rally Exporter</h1>
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<p><a href="` + *metricsPath + `">Metrics</a></p>
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</body>
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</html>`))
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if err != nil {
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log.Error(err)
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}
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})
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log.Infoln("Listening on", *listenAddress)
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log.Fatal(http.ListenAndServe(*listenAddress, nil))
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}
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