update 优化 nginx 配置支持 websocket

ruoyi-admin/src/main/resources/application.yml

@@ -251,6 +251,7 @@ management:
 
 --- # websocket
 websocket:
+  # 如果关闭 需要和前端开关一起关闭
   enabled: true
   # 路径
   path: /resource/websocket

script/docker/nginx/conf/nginx.conf

@@ -78,6 +78,10 @@ http {
             proxy_set_header X-Real-IP $remote_addr;
             proxy_set_header REMOTE-HOST $remote_addr;
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            # websocket参数
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection "upgrade";
             proxy_pass http://server/;
         }