22b1fe4e21
* pkg/process: add pkg/telemetry plumbing * pkg/process: add debug endpoints * fix linting
36 lines
710 B
Go
36 lines
710 B
Go
// Copyright (C) 2018 Storj Labs, Inc.
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// See LICENSE for copying information.
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package main
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import (
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"context"
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"flag"
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"fmt"
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"storj.io/storj/pkg/process"
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"storj.io/storj/pkg/telemetry"
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)
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var (
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addr = flag.String("addr", ":9000", "address to listen for metrics on")
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)
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func main() {
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process.Must(process.Main(process.ServiceFunc(run)))
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}
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func run(ctx context.Context) error {
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s, err := telemetry.Listen(*addr)
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if err != nil {
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return err
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}
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defer s.Close()
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fmt.Printf("listening on %s\n", s.Addr())
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return s.Serve(ctx, telemetry.HandlerFunc(handle))
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}
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func handle(application, instance string, key []byte, val float64) {
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fmt.Printf("%s %s %s %v\n", application, instance, string(key), val)
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}
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