Fixed XDS Server connection lost and reconnection.

[src/xds/xds-agent.git] / lib / agent / apiv1-config.go

diff --git a/lib/agent/apiv1-config.go b/lib/agent/apiv1-config.go
index 40f65df..0b1e200 100644 (file)
--- a/lib/agent/apiv1-config.go
+++ b/lib/agent/apiv1-config.go
@@ -1,3 +1,20 @@
+/*
+ * Copyright (C) 2017 "IoT.bzh"
+ * Author Sebastien Douheret <sebastien@iot.bzh>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package agent
 
 import (
@@ -51,6 +68,9 @@ func (s *APIService) setConfig(c *gin.Context) {
 
        // Add new XDS Server
        for _, svr := range cfgArg.Servers {
+               if svr.Connected && svr.ID != "" {
+                       continue
+               }
                cfg := xdsconfig.XDSServerConf{
                        ID:        svr.ID,
                        URL:       svr.URL,