更新docker-compose网络设置

README.md

@@ -16,6 +16,9 @@ wget -O eureka-server/eureka-1.0.0.jar https://pilipa-assets.oss-cn-beijing.aliy
 
 # 3 docker 
 ```sh
+# 创建网络
+docker network create --driver bridge dev-network
+
 # 启动
 docker-compose up -d
 

docker-compose.yml

 version: "3.3"
 
+networks:
+  default:
+    external:
+      name: dev-network
+
 services:
 
   eureka-server: