fix: restart openvpn without vrf master.

pkg/api/api.go

@@ -64,7 +64,7 @@ type Router interface {
 }
 
 type VPNer interface {
-	RestartVpn()
+	RestartVPN()
 }
 
 type Qoser interface {

pkg/api/network.go

@@ -116,7 +116,7 @@ func (h Network) RestartVPN(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	worker.RestartVpn()
+	worker.RestartVPN()
 
 	ResponseJson(w, true)
 }

pkg/switch/network.go

@@ -428,25 +428,8 @@ func (w *WorkerImpl) UndoZTrust() {
 	}
 }
 
-func (w *WorkerImpl) Start(v api.Switcher) {
-	cfg, vpn := w.GetCfgs()
-
-	w.out.Info("WorkerImpl.Start")
-
-	w.loadVRF()
-	w.loadRoutes()
-
-	w.acl.Start()
-	w.toACL(cfg.Bridge.Name)
-
-	for _, output := range cfg.Outputs {
-		output.GenName()
-		w.addOutput(cfg.Bridge.Name, output)
-	}
-
-	if !(w.vpn == nil) {
-		w.vpn.Start()
-		if !(w.vrf == nil) {
+func (w *WorkerImpl) letVPN2VRF() {
+	_, vpn := w.GetCfgs()
 	promise := libol.NewPromise()
 	promise.Go(func() error {
 		link, err := nl.LinkByName(vpn.Device)
@@ -475,8 +458,29 @@ func (w *WorkerImpl) Start(v api.Switcher) {
 
 		return nil
 	})
+}
+
+func (w *WorkerImpl) Start(v api.Switcher) {
+	cfg, vpn := w.GetCfgs()
+
+	w.out.Info("WorkerImpl.Start")
+
+	w.loadVRF()
+	w.loadRoutes()
+
+	w.acl.Start()
+	w.toACL(cfg.Bridge.Name)
+
+	for _, output := range cfg.Outputs {
+		output.GenName()
+		w.addOutput(cfg.Bridge.Name, output)
 	}
 
+	if !(w.vpn == nil) {
+		w.vpn.Start()
+		if !(w.vrf == nil) {
+			w.letVPN2VRF()
+		}
 		w.fire.Mangle.In.AddRule(cn.IPRule{
 			Input:   vpn.Device,
 			Jump:    w.qos.ChainIn(),
@@ -559,9 +563,12 @@ func (w *WorkerImpl) unloadRoutes() {
 	}
 }
 
-func (w *WorkerImpl) RestartVpn() {
+func (w *WorkerImpl) RestartVPN() {
 	if w.vpn != nil {
 		w.vpn.Restart()
+		if !(w.vrf == nil) {
+			w.letVPN2VRF()
+		}
 	}
 }