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fix(exit): exit with 0 on successful shutdown

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This commit is contained in:
Quentin McGaw
2022-09-14 13:23:31 +00:00
parent 875690ab18
commit e5be20d719
1 changed files with 6 additions and 2 deletions
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8
cmd/gluetun/main.go
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@@ -108,11 +108,15 @@ func main() {
const shutdownGracePeriod = 5 * time.Second const shutdownGracePeriod = 5 * time.Second
timer := time.NewTimer(shutdownGracePeriod) timer := time.NewTimer(shutdownGracePeriod)
select { select {
case <-errorCh: case err := <-errorCh:
if !timer.Stop() { if !timer.Stop() {
<-timer.C <-timer.C
} }
logger.Info("Shutdown successful") if err == nil {
logger.Info("Shutdown successful")
os.Exit(0)
}
logger.Warnf("Shutdown not completed gracefully: %s", err)
case <-timer.C: case <-timer.C:
logger.Warn("Shutdown timed out") logger.Warn("Shutdown timed out")
case signal := <-signalCh: case signal := <-signalCh: