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28 lines
382 B
Go
28 lines
382 B
Go
package cmdutil
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import (
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"context"
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"os"
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"os/signal"
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"github.com/sirupsen/logrus"
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)
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func WaitForSignal(ctx context.Context, signals ...os.Signal) os.Signal {
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var sigC = make(chan os.Signal, 1)
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signal.Notify(sigC, signals...)
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defer signal.Stop(sigC)
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select {
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case sig := <-sigC:
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logrus.Warnf("%v", sig)
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return sig
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case <-ctx.Done():
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return nil
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}
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return nil
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}
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