(10)springcloud配置中心--服务端

叁歲伎倆 2023-05-29 05:27 9阅读 0赞

同类产品有 Apollo配置中心

建hello-spring-cloud-config

1.pom.xml

<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
    
        <parent>
            <groupId>com.itheima</groupId>
            <artifactId>hello-spring-cloud-dependencies</artifactId>
            <version>1.0.0-SNAPSHOT</version>
            <relativePath>../hello-spring-cloud-dependencies/pom.xml</relativePath>
        </parent>
    
        <artifactId>hello-spring-cloud-config</artifactId>
        <packaging>jar</packaging>
    
        <name>hello-spring-cloud-config</name>
        <url>http://www.ggbond.xyz</url>
        <inceptionYear>2019</inceptionYear>
    
        <dependencies>
            
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-tomcat</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-actuator</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
            
    
            
            <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-server</artifactId>
            </dependency>
            
    
           
        </dependencies>
    
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                    <configuration>
                        <mainClass>com.itheima.hello.spring.cloud.config.ConfigApplication</mainClass>
                    </configuration>
                </plugin>
            </plugins>
        </build>
    </project>

2.Application

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

3.application.yml

spring:
      application:
        name: hello-spring-cloud-config
      cloud:
        config:
          label: master
          server:
            git:
              uri: https://github.com/aa/hello-spring-cloud.git
              search-paths: respo
              username: 自己账户
              password: 自己密码
    
    
    server:
      port: 8888 #config默认端口就是8888，如果想改端口号需要新建一个bootstrap.yml 这个配置文件优先加载
    
    eureka:
      client:
        serviceUrl:
          defaultZone: http://localhost:8761/eureka/

建hello-spring-cloud配置文件的文件夹

![20191104202132683.png][]

web-admin-feign-dev.yml配置

spring:
      application:
        name: hello-spring-cloud-web-admin-feign
      thymeleaf:
        cache: false
        mode: LEGACYHTML5
        encoding: UTF-8
        servlet:
          content-type: text/html
    
    server:
      port: 8765
    
    feign:
      hystrix:
        enabled: true
    
    eureka:
      client:
        serviceUrl:
          defaultZone: http://localhost:8761/eureka/

将改动的配置文件 提交到application.yml中配置的git url地址上

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lhbnlmMjAxNg_size_16_color_FFFFFF_t_70][]

启动ConfigApplication项目 能找到git上的配置文件即可， 浏览器 [http://localhost:8888/web-admin-feign-dev/master][http_localhost_8888_web-admin-feign-dev_master]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lhbnlmMjAxNg_size_16_color_FFFFFF_t_70 1][]

[20191104202132683.png]: https://img-blog.csdnimg.cn/20191104202132683.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lhbnlmMjAxNg_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20191105195326891.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lhbnlmMjAxNg==,size_16,color_FFFFFF,t_70
[http_localhost_8888_web-admin-feign-dev_master]: http://localhost:8888/web-admin-feign-dev/master
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lhbnlmMjAxNg_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20191105141325524.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lhbnlmMjAxNg==,size_16,color_FFFFFF,t_70