feat: add ProcConf to make SetTimeToForceQuit configurable (#4446)

core/proc/shutdown.go

@@ -13,16 +13,17 @@ import (
 	"github.com/zeromicro/go-zero/core/threading"
 )
 
-const (
+type ProcConf struct {
-	wrapUpTime = time.Second
+	WrapUpTime time.Duration `json:",default=1s"`
-	// why we use 5500 milliseconds is because most of our queue are blocking mode with 5 seconds
+	WaitTime   time.Duration `json:",default=5.5s"`
-	waitTime = 5500 * time.Millisecond
+}
-)
 
 var (
 	wrapUpListeners   = new(listenerManager)
 	shutdownListeners = new(listenerManager)
-	delayTimeBeforeForceQuit = waitTime
+	wrapUpTime        = time.Second
+	// why we use 5500 milliseconds is because most of our queue are blocking mode with 5 seconds
+	delayTimeBeforeForceQuit = 5500 * time.Millisecond
 )
 
 // AddShutdownListener adds fn as a shutdown listener.
@@ -42,6 +43,11 @@ func SetTimeToForceQuit(duration time.Duration) {
 	delayTimeBeforeForceQuit = duration
 }
 
+func Setup(conf ProcConf) {
+	wrapUpTime = conf.WrapUpTime
+	delayTimeBeforeForceQuit = conf.WaitTime
+}
+
 // Shutdown calls the registered shutdown listeners, only for test purpose.
 func Shutdown() {
 	shutdownListeners.notifyListeners()

core/proc/shutdown_test.go

@@ -95,3 +95,12 @@ func TestNotifyMoreThanOnce(t *testing.T) {
 		t.Fatal("timeout, check error logs")
 	}
 }
+
+func TestSetup(t *testing.T) {
+	Setup(ProcConf{
+		WrapUpTime: time.Second * 2,
+		WaitTime:   time.Second * 30,
+	})
+	assert.Equal(t, time.Second*2, wrapUpTime)
+	assert.Equal(t, time.Second*30, delayTimeBeforeForceQuit)
+}

core/service/serviceconf.go

@@ -37,6 +37,7 @@ type (
 		Prometheus prometheus.Config `json:",optional"`
 		Telemetry  trace.Config      `json:",optional"`
 		DevServer  DevServerConfig   `json:",optional"`
+		Proc       proc.ProcConf     `json:",optional"`
 	}
 )
 
@@ -61,6 +62,7 @@ func (sc ServiceConf) SetUp() error {
 		sc.Telemetry.Name = sc.Name
 	}
 	trace.StartAgent(sc.Telemetry)
+	proc.Setup(sc.Proc)
 	proc.AddShutdownListener(func() {
 		trace.StopAgent()
 	})