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gocron
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信号处理

pull/21/merge
ouqiang 2017-04-04 17:05:55 +08:00
parent 0bd86bfcf8
commit 27eb3913c5
1 changed files with 11 additions and 4 deletions
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15
cmd/web.go
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@ -117,10 +117,17 @@ func catchSignal() {
c := make(chan os.Signal) c := make(chan os.Signal)
signal.Notify(c, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM, signal.Notify(c, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM,
syscall.SIGUSR1, syscall.SIGUSR2) syscall.SIGUSR1, syscall.SIGUSR2)
s := <- c for {
// todo 信号处理, 清理资源, 准备退出 s := <- c
logger.Info("收到信号 ", s) logger.Info("收到信号 -- ", s)
os.Exit(1) switch s {
case syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM:
// 清理资源, 准备退出
os.Exit(1)
case syscall.SIGUSR1, syscall.SIGUSR2:
// 热更新
}
}
} }
func becomeDaemon(ctx *cli.Context) { func becomeDaemon(ctx *cli.Context) {