增加 spring cloud config 整合用例

spring-cloud/spring-cloud-config/pom.xml

@@ -7,10 +7,16 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.1.2.RELEASE</version>
+        <version>2.0.8.RELEASE</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
 
+    <modules>
+        <module>config-client</module>
+        <module>config-server</module>
+        <module>eureka</module>
+    </modules>
+
     <groupId>com.heibaiying.config</groupId>
     <artifactId>spring-cloud-config</artifactId>
     <version>0.0.1-SNAPSHOT</version>