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31 lines
613 B
Go
31 lines
613 B
Go
// Copyright (c) 2011 The Grumble Authors
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// The use of this source code is goverened by a BSD-style
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// license that can be found in the LICENSE-file.
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package main
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import (
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"exp/signal"
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"fmt"
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"github.com/mkrautz/grumble/pkg/logtarget"
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"os"
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"syscall"
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)
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func SignalHandler() {
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for {
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sig := <-signal.Incoming
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if sig == os.UnixSignal(syscall.SIGUSR2) {
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err := logtarget.Target.Rotate()
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if err != nil {
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fmt.Fprintf(os.Stderr, "Unable to rotate log file: %v", err)
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}
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continue
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}
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if sig == os.UnixSignal(syscall.SIGINT) || sig == os.UnixSignal(syscall.SIGTERM) {
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os.Exit(0)
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}
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}
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}
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