基础版本完成

book-service/src/main/resources/application.yml

@@ -1,8 +1,15 @@
 server:
   port: 8201
 spring:
+  application:
+    name: bookservice
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql://43.143.164.194:3306/mac
     username: mac
     password: mactest
+eureka:
+  client:
+    # 跟上面一样，需要指向Eureka服务端地址，这样才能进行注册
+    service-url:
+      defaultZone: http://localhost:8888/eureka