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27 lines
571 B
Go
27 lines
571 B
Go
package utils
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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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"github.com/rs/zerolog/log"
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)
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func WaitForTermination(ctx context.Context, cancel context.CancelFunc) {
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log.Debug().Msg("Waiting to finish...")
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sigChan := make(chan os.Signal, 1)
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signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
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// block until ctx cancel is called or termination signal is received
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select {
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case <-ctx.Done():
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log.Debug().Msg("Context done.")
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break
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case <-sigChan:
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log.Debug().Msg("Got a termination signal, canceling execution...")
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cancel()
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}
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}
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