update 优化 nginx 配置支持 websocket

config/nacos/ruoyi-resource.yml

@@ -27,6 +27,7 @@ spring:
 #          password: ${datasource.system-postgres.password}
 
 websocket:
+  # 如果关闭 需要和前端开关一起关闭
   enabled: true
   # 路径
   path: /websocket

docker/nginx/conf/nginx.conf

@@ -71,6 +71,10 @@ 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/;
         }