我们将对common-service整个项目进行剖析，将整个构建的流程给记录下来，让更多的关注者来参考学习。

首先在构建spring cloud的common-service之前，我们需要准备的技术：

Maven（项目构建）、Spring Boot、Spring Cloud、微服务概念、去中心化思想、分布式等，针对于common-service的顶级项目，这里我们主要使用Maven来构建，闲话少说，我们直接上代码是最直观的。

创建一个Maven的顶级项目，其中pom.xml文件配置如下：

<?xml version="1.0" encoding="UTF-8"?>  
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">  
   <modelVersion>4.0.0</modelVersion>  
<parent>  
       <groupId>org.springframework.cloud</groupId>  
       <artifactId>spring-cloud-starter-parent</artifactId>  
       <version>Dalston.RELEASE</version>  
       <relativePath />  
   </parent>  
 
   <groupId>com.ml.honghu</groupId>  
   <artifactId>particle-commonservice</artifactId>  
   <version>0.0.1-SNAPSHOT</version>  
   <packaging>pom</packaging>  
 
   <name>particle-commonservice</name>  
   <description>particle-commonservice project for Spring Boot</description>  
 
   <modules>  
       <module>particle-commonservice-config</module>  
       <module>particle-commonservice-eureka</module>  
       <module>particle-commonservice-mq</module>  
       <module>particle-commonservice-cache</module>  
       <module>particle-commonservice-sso</module>  
       <module>particle-commonservice-apigateway</module>  
       <module>particle-commonservice-zipkin</module>  
       <module>particle-commonservice-admin</module>  
       <module>particle-commonservice-turbine</module>  
       <module>particle-commonservice-combine</module>  
       <module>particle-commonservice-sequence</module>  
   </modules>  
 
   <properties>  
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>  
       <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>  
       <java.version>1.8</java.version>  
         
       <!-- 框架通用包版本设置 -->  
       <validator.version>5.3.4.Final</validator.version>  
       <shiro.version>1.2.3</shiro.version>  
       <druid.version>1.0.26</druid.version>  
       <mybatis-spring.version>1.2.2</mybatis-spring.version>  
       <shiro.version>1.2.3</shiro.version>  
       <druid.version>1.0.11</druid.version>  
       <ehcache.version>2.6.9</ehcache.version>  
       <ehcache-web.version>2.0.4</ehcache-web.version>  
       <sitemesh.version>2.4.2</sitemesh.version>  
       <activiti.version>5.15.1</activiti.version>  
       <wink.version>1.4</wink.version>  
       <sso.client.version>3.4.1</sso.client.version> -->  
 
       <!-- 通用工具包版本设置 -->  
       <slf4j.version>1.7.7</slf4j.version>  
       <commons-lang3.version>3.3.2</commons-lang3.version>  
       <commons-io.version>2.4</commons-io.version>  
       <commons-codec.version>1.9</commons-codec.version>  
       <commons-fileupload.version>1.3.1</commons-fileupload.version>  
       <commons-beanutils.version>1.9.1</commons-beanutils.version>  
       <fastjson.version>1.1.40</fastjson.version>  
       <xstream.version>1.4.7</xstream.version>  
       <guava.version>17.0</guava.version>  
       <dozer.version>5.5.1</dozer.version>  
       <email.version>1.4.7</email.version>  
       <poi.version>3.9</poi.version>  
       <cglib.version>3.2.5</cglib.version>  
         
       <!-- aliyun -->  
       <aliyun-sdk-oss.version>2.6.0</aliyun-sdk-oss.version>  
       <aliyun-sdk-openservices-ons.version>1.2.7.Final</aliyun-sdk-openservices-ons.version>  
       <com.ml.honghu.componet.version>0.0.1-SNAPSHOT</com.ml.honghu.componet.version>  
       <spring-boot-admin.version>1.5.1</spring-boot-admin.version>  
       <fastjson.version>1.2.35</fastjson.version>  
   </properties>  
 
   <dependencyManagement>  
       <dependencies>  
 
           <!-- spring cloud -->  
           <dependency>  
               <groupId>org.springframework.cloud</groupId>  
               <artifactId>spring-cloud-dependencies</artifactId>  
               <version>Dalston.RELEASE</version>  
               <type>pom</type>  
               <scope>import</scope>  
           </dependency>  
             
           <dependency>  
               <groupId>org.jasig.cas.client</groupId>  
               <artifactId>cas-client-core</artifactId>  
               <version>3.4.1</version>  
           </dependency>  
             
           <dependency>  
               <groupId>io.springfox</groupId>  
               <artifactId>springfox-swagger2</artifactId>  
               <version>2.5.0</version>  
           </dependency>  
           <dependency>  
               <groupId>de.codecentric</groupId>  
               <artifactId>spring-boot-admin-server</artifactId>  
               <version>${spring-boot-admin.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>de.codecentric</groupId>  
               <artifactId>spring-boot-admin-server-ui</artifactId>  
               <version>${spring-boot-admin.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>de.codecentric</groupId>  
               <artifactId>spring-boot-admin-server-ui-hystrix</artifactId>  
               <version>${spring-boot-admin.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>de.codecentric</groupId>  
               <artifactId>spring-boot-admin-server-ui-turbine</artifactId>  
               <version>${spring-boot-admin.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>de.codecentric</groupId>  
               <artifactId>spring-boot-admin-server-ui-login</artifactId>  
               <version>${spring-boot-admin.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>de.codecentric</groupId>  
               <artifactId>spring-boot-admin-server-ui-activiti</artifactId>  
               <version>${spring-boot-admin.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>org.slf4j</groupId>  
               <artifactId>slf4j-api</artifactId>  
               <version>1.7.25</version>  
           </dependency>  
           <dependency>  
               <groupId>com.ml.honghu</groupId>  
               <artifactId>component-base</artifactId>  
               <version>${com.ml.honghu.componet.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>com.ml.honghu</groupId>  
               <artifactId>component-redis</artifactId>  
               <version>${com.ml.honghu.componet.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>com.ml.honghu</groupId>  
               <artifactId>component-utils</artifactId>  
               <version>${com.ml.honghu.componet.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>com.ml.honghu</groupId>  
               <artifactId>component-sequence-api</artifactId>  
               <version>${com.ml.honghu.componet.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>com.ml.honghu</groupId>  
               <artifactId>component-admin-ui-zipkin</artifactId>  
               <version>${com.ml.honghu.componet.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>com.ml.honghu</groupId>  
               <artifactId>component-admin-ui-route</artifactId>  
               <version>${com.ml.honghu.componet.version}</version>  
           </dependency>  
           <dependency>  
               <groupId>com.ml.honghu</groupId>  
               <artifactId>component-zuul-label</artifactId>  
               <version>${com.ml.honghu.componet.version}</version>  
           </dependency>  
       </dependencies>  
   </dependencyManagement>  
</project>  

当前的pom.xml文件引入了spring cloud相关版本配置，通用工具版本配置，honghu相关组件配置（因为其他的系统服务项目依赖于相关的组件，组件项目也是后面来创建的）

从现在开始，我这边会将近期研发的spring cloud微服务云架构的搭建过程和精髓记录下来，帮助更多有兴趣研发spring cloud框架的朋友，大家来一起探讨spring cloud架构的搭建过程及如何运用于企业项目。