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Ignore SIGHUP signals

This commit is contained in:
tidwall 2019-03-12 08:40:27 -07:00
parent e05b3dc25c
commit 01112c9a4f
1 changed files with 18 additions and 16 deletions
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34
cmd/tile38-server/main.go
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@ -291,22 +291,24 @@ Developer Options:
signal.Notify(c, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
go func() {
s := <-c
log.Warnf("signal: %v", s)
if pidfile != "" {
cleanup()
}
switch {
default:
os.Exit(-1)
case s == syscall.SIGHUP:
os.Exit(1)
case s == syscall.SIGINT:
os.Exit(2)
case s == syscall.SIGQUIT:
os.Exit(3)
case s == syscall.SIGTERM:
os.Exit(0xf)
for s := range c {
if s == syscall.SIGHUP {
continue
}
log.Warnf("signal: %v", s)
if pidfile != "" {
cleanup()
}
switch {
default:
os.Exit(-1)
case s == syscall.SIGINT:
os.Exit(2)
case s == syscall.SIGQUIT:
os.Exit(3)
case s == syscall.SIGTERM:
os.Exit(0xf)
}
}
}()