SpringCloudConfig服务端配置与测试

r囧r小猫 2023-10-05 12:17 42阅读 0赞

#### SpringCloudConfig服务端配置与测试 ####

*  基本环境搭建
 *  配置读取规则

## 基本环境搭建 ##

1、用你自己的Github账号在github上建立一个名为**springcloud-config**的仓库。

2、往仓库上上传三个yml文件(文件名要求和图中保持一致)  
![在这里插入图片描述][20201024101647934.png_pic_center]  
**prod.yml：**（其余的只要修改环境名）

config:
      info: "master branch,springcloud-config/config-prod.yml  version=1"

3、新建Module模块cloud-config-center-3344作为配置中心（cloudConfig Center）

4、pom

<dependencies>
    
    
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-config-server</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
            </dependency>
            <dependency>
                <groupId>com.atguigu.springcloud</groupId>
                <artifactId>cloud-api-commons</artifactId>
                <version>${project.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-actuator</artifactId>
            </dependency>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-devtools</artifactId>
                <scope>runtime</scope>
                <optional>true</optional>
            </dependency>
    
            <dependency>
                <groupId>org.projectlombok</groupId>
                <artifactId>lombok</artifactId>
                <optional>true</optional>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
        </dependencies>

5、yml

server:
      port: 3344
    spring:
      application:
        name: cloud-config-center
      cloud:
        config:
          server:
            git:
              uri: git@github.com:fFee-ops/springcloud-config.git  #填写你自己的github存放配置文件仓库的路径
              #  搜索路径
              search-paths:
                - springcloud-config
          #  读取分支
          label: master
    
    eureka:
      client:
        service-url:
          defaultZone:  http://localhost:7001/eureka

6、启动类

@SpringBootApplication
    @EnableConfigServer
    public class ConfigCenterMain3344 {
        
        public static void main(String[] args) {
        
                SpringApplication.run(ConfigCenterMain3344 .class,args);
            }
    }

7、windows下修改hosts文件，增加映射

> 127.0.0.1 config-3344.com

8、测试通过Config微服务是否可以从Github上获取配置内容  
①启动微服务7001  
②启动微服务3344  
③http://config-3344.com:3344/master/config-dev.yml

## 配置读取规则 ##

![在这里插入图片描述][20201024102536813.png_pic_center]

> 1、/\{label\}/\{application\}-\{profile\}.yml（最推荐使用这种方式）  
> 例如：![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIxMDQwNTU5_size_16_color_FFFFFF_t_70_pic_center]

> 2、/\{application\}-\{profile\}.yml  
> 例如：![在这里插入图片描述][20201024102439476.png_pic_center]

> 3、/\{application\}-\{profile\}\[/\{label\}  
> 例如：![在这里插入图片描述][20201024102453546.png_pic_center]

--------------------

[20201024101647934.png_pic_center]: https://img-blog.csdnimg.cn/20201024101647934.png#pic_center
[20201024102536813.png_pic_center]: https://img-blog.csdnimg.cn/20201024102536813.png#pic_center
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIxMDQwNTU5_size_16_color_FFFFFF_t_70_pic_center]: https://img-blog.csdnimg.cn/20201024102400324.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIxMDQwNTU5,size_16,color_FFFFFF,t_70#pic_center
[20201024102439476.png_pic_center]: https://img-blog.csdnimg.cn/20201024102439476.png#pic_center
[20201024102453546.png_pic_center]: https://img-blog.csdnimg.cn/20201024102453546.png#pic_center