57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
package signalMgr
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import (
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"fmt"
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"os"
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"os/signal"
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"syscall"
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"Framework/exitMgr"
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"Framework/goroutineMgr"
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"Framework/reloadMgr"
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"goutil/debugUtil"
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"goutil/logUtil"
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)
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// Start ...启动信号管理器
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func Start() {
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go func() {
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goroutineName := "signalMgr.Start"
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goroutineMgr.Monitor(goroutineName)
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defer goroutineMgr.ReleaseMonitor(goroutineName)
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sigs := make(chan os.Signal)
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signal.Notify(sigs, syscall.SIGTERM, syscall.SIGINT, syscall.SIGHUP)
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for {
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// 准备接收信息
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sig := <-sigs
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// 输出信号
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debugUtil.Println("sig:", sig)
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if sig == syscall.SIGHUP {
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logUtil.InfoLog("收到重启的信号，准备重新加载配置")
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// 重新加载
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errList := reloadMgr.Reload()
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for _, err := range errList {
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logUtil.ErrorLog(fmt.Sprintf("重启失败，错误信息为:%s", err))
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}
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logUtil.InfoLog("收到重启的信号，重新加载配置完成")
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} else {
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logUtil.InfoLog("收到退出程序的信号，开始退出……")
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// 调用退出的方法
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exitMgr.Exit()
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logUtil.InfoLog("收到退出程序的信号，退出完成……")
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// 一旦收到信号，则表明管理员希望退出程序，则先保存信息，然后退出
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os.Exit(0)
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}
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}
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}()
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}
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