45 lines
787 B
Go
45 lines
787 B
Go
//go:build client
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package main
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import (
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"context"
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"time"
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"github.com/prometheus/client_golang/prometheus/promhttp"
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"repositories.action2quare.com/ayo/gocommon/flagx"
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"repositories.action2quare.com/ayo/gocommon/logger"
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"repositories.action2quare.com/ayo/houston/client"
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"net/http"
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)
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func main() {
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flagx.Parse()
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hc, err := client.NewClient(true)
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if err != nil {
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panic(err)
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}
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http.Handle("/metrics", promhttp.Handler())
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server := &http.Server{Addr: ":9200", Handler: nil}
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go func() {
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defer func() {
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logger.Println("metric server shutdown")
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r := recover()
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if r != nil {
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logger.Println(r)
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}
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}()
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server.ListenAndServe()
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}()
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hc.Start()
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ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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server.Shutdown(ctx)
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cancel()
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}
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