26 lines
535 B
Go
26 lines
535 B
Go
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package terminator /* import "udico.de/uditaren/terminator" */
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import (
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"os"
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"os/signal"
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"syscall"
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)
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// enable to react to
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// <-terminator.Terminate
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// nicely
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var Terminate = make(chan struct{})
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func init() {
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sigs := make(chan os.Signal)
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signal.Notify(sigs, os.Interrupt, os.Kill)
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signal.Notify(sigs, syscall.SIGTERM)
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// When notified about SIGINT, SIGTERM, or SIGKILL close the Terminator channel
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// in order to notify interested parties to quit.
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go func(c <-chan os.Signal) {
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<-c
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close(Terminator)
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}(sigs)
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}
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