修改 nacos-federation 插件，实现 接口请求基地址从 配置中心获取，并注入到环境变量中

docker/traefik/docker-compose.yml

@@ -4,7 +4,12 @@ services:
   traefik:
     image: traefik:v3.0
     container_name: traefik
-    network_mode: "host"  # 主机网络模式
+    networks:
+      - traefik-net
+    ports:
+      - "80:80"
+      - "8080:8080"
+    #    network_mode: "host"  # 主机网络模式
     volumes:
       - ./traefik.yml:/etc/traefik/traefik.yml
       - ./dynamic.yml:/etc/traefik/dynamic.yml  # 动态配置文件
@@ -16,9 +21,15 @@ services:
     privileged: true
     image: node:24.8.0-alpine3.21
     container_name: nacos-watcher
-    network_mode: "host"
+    #    network_mode: "host"
+    networks:
+      - traefik-net
     working_dir: /app
     volumes:
       - ./:/app  # 挂载当前目录到容器
     command: sh -c "npm install && node src/index.js"
-    restart: always
+    restart: always
+
+networks:
+  traefik-net:
+    driver: bridge