INNER CODE UNIT · Go

InstallPreShutdown

go-chassis/go-chassis · chassis_api.go:75

func InstallPreShutdown(name string, f func(os.Signal)) {
	// lazy init
	if goChassis.preShutDownFuncs == nil {
		goChassis.preShutDownFuncs = make(map[string]func(os.Signal))
	}
	goChassis.preShutDownFuncs[name] = f
}

// InstallPostShutdown instal what you want to achieve after graceful shutdown
func InstallPostShutdown(name string, f func(os.Signal)) {
	// lazy init
	if goChassis.postShutDownFuncs == nil {
		goChassis.postShutDownFuncs = make(map[string]func(os.Signal))
	}
	goChassis.postShutDownFuncs[name] = f
}

// HijackGracefulShutdown reset GracefulShutdown

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