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Merge pull request #672 from dmitri-zganiaiko/graceful-shutdown-on-sigterm 

Add graceful shutdown on SIGTERM
This commit is contained in:
Josh Baker 2023-05-06 06:20:33 -07:00 committed by GitHub
parent 4a9ebf4bdc aa1060a60f
commit 65f0370438
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 1 deletions
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4
cmd/tile38-server/main.go
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@ -413,6 +413,7 @@ Developer Options:
} }
c := make(chan os.Signal, 1) c := make(chan os.Signal, 1)
shutdown := make (chan bool, 1)
signal.Notify(c, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT) signal.Notify(c, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
go func() { go func() {
@ -433,7 +434,7 @@ Developer Options:
case s == syscall.SIGQUIT: case s == syscall.SIGQUIT:
os.Exit(3) os.Exit(3)
case s == syscall.SIGTERM: case s == syscall.SIGTERM:
os.Exit(0xf) shutdown <- true
} }
} }
}() }()
@ -481,6 +482,7 @@ Developer Options:
AppendOnly: appendOnly, AppendOnly: appendOnly,
AppendFileName: appendFileName, AppendFileName: appendFileName,
QueueFileName: queueFileName, QueueFileName: queueFileName,
Shutdown: shutdown,
} }
if err := server.Serve(opts); err != nil { if err := server.Serve(opts); err != nil {
log.Fatal(err) log.Fatal(err)