更新nginx配置文件

docker/front.conf

@@ -2,6 +2,11 @@ upstream api {
   server 0.0.0.0:5600;
 }
 
+map $http_upgrade $connection_upgrade { 
+  default keep-alive;
+  'websocket' upgrade;
+}
+
 server {
   listen 5700;
   root /ql/dist;
@@ -12,6 +17,9 @@ server {
     proxy_set_header X-Real-IP $remote_addr;
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     proxy_pass http://api;
+
+    proxy_set_header Upgrade $http_upgrade;
+    proxy_set_header Connection $connection_upgrade;
   }
 
   location /open {