40 lines
1011 B
Go
40 lines
1011 B
Go
// Command prober runs on one of the external test sites. It polls the
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// Control API for the set of floating IPs currently under test and probes
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// each directly (TCP connect + ICMP echo) to measure inbound reachability
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// from this vantage point.
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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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"log/slog"
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"os"
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"os/signal"
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"syscall"
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"cloudipvalidator/internal/config"
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"cloudipvalidator/internal/probercore"
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)
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func main() {
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configPath := flag.String("config", "configs/prober.yaml", "path to prober config file")
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flag.Parse()
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log := slog.New(slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{Level: slog.LevelInfo}))
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cfg, err := config.LoadProber(*configPath)
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if err != nil {
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log.Error("load config", "err", err)
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os.Exit(1)
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}
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ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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defer stop()
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prober := probercore.New(cfg, log)
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if err := prober.Run(ctx); err != nil && err != context.Canceled {
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log.Error("prober stopped", "err", err)
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os.Exit(1)
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}
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}
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