springCloud（八）创建一个配置服务congfig-server

配置服务从码云上读取配置信息
1.在main()方法启动类上添加@EnableDiscoveryClient和@EnableConfigServer
2.application.yml配置如下：

 server:
  port: 5900  #端口号
spring:
  application:
    name: wx-config-server     #项目名
  cloud:
    config:
      server:
        git:
          uri: https://gitee.com/keshuiji/spring-cloud-demo.git #properties属性文件的克隆下载路径
          username: xxx   #你在码云上登录的邮箱
          password: xxxx  #登录密码
          search-paths: config-file  #码云上的properties属性文件夹名
eureka:
  client:
    service-url:
      defaultZone: http://root:111111@localhost:7000/eureka/   

3.pom.xml配置如下，SpringCloud版本号是基于Dalston.SR4

<?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.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.6.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.accp</groupId>
    <artifactId>qq-config-server</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>qq-config-server</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
        <spring-cloud.version>Dalston.SR4</spring-cloud.version>
    </properties>

    <dependencies>
        <!--server服务jar包-->
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-config-server</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

    <repositories>
        <repository>
            <id>spring-milestones</id>
            <name>Spring Milestones</name>
            <url>https://repo.spring.io/milestone</url>
        </repository>
    </repositories>

</project>

4.测试访问路径：IP:端口号/项目名/版本/分支名（默认是主分支master）
版本号有dev是开发版本和pro是运行版本和test测试版本