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34 lines
644 B
Go
34 lines
644 B
Go
//go:build windows
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package debug
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import (
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"io"
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"os"
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"os/signal"
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_debug "github.com/ledgerwatch/erigon/common/debug"
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"github.com/ledgerwatch/log/v3"
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)
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func ListenSignals(stack io.Closer, logger log.Logger) {
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sigc := make(chan os.Signal, 1)
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signal.Notify(sigc, os.Interrupt)
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_debug.GetSigC(&sigc)
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defer signal.Stop(sigc)
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<-sigc
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logger.Info("Got interrupt, shutting down...")
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if stack != nil {
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go stack.Close()
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}
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for i := 10; i > 0; i-- {
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<-sigc
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if i > 1 {
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logger.Warn("Already shutting down, interrupt more to panic.", "times", i-1)
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}
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}
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Exit() // ensure trace and CPU profile data is flushed.
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LoudPanic("boom")
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}
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