c6aac11cbf
* feat(backend): refactored heuristics service * feat(backend): refactored db service (moved several events to heuristics)
22 lines
386 B
Go
22 lines
386 B
Go
package terminator
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import (
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"log"
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"os"
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"os/signal"
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"syscall"
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)
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// ServiceStopper is a common interface for all services
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type ServiceStopper interface {
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Stop()
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}
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func Wait(s ServiceStopper) {
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sigChan := make(chan os.Signal, 1)
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signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM)
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sig := <-sigChan
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log.Printf("Caught signal %v: terminating\n", sig)
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s.Stop()
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os.Exit(0)
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}
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