22 lines
426 B
Go
22 lines
426 B
Go
package cmd
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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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"syscall"
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)
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// ContextWithSignal creates a context canceled when SIGINT or SIGTERM are notified.
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func ContextWithSignal(ctx context.Context) context.Context {
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newCtx, cancel := context.WithCancel(ctx)
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signals := make(chan os.Signal)
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signal.Notify(signals, syscall.SIGINT, syscall.SIGTERM)
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go func() {
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select {
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case <-signals:
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cancel()
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}
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}()
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return newCtx
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}
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