Spring Cloud Config
2020-12-13 06:02
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1, 建立配置文件工程，git地址为：http://gitlab.xxx.com/xx/xx_configuration
2, 建立config服务工程
@EnableConfigServer @SpringBootApplication public class ConfigServiceApplication { public static void main(String[] args) { SpringApplication.run(ConfigServiceApplication.class, args); } }
server.port=8888 # 配置git仓库地址 spring.cloud.config.server.git.uri=http://Gitlab.xxx.com/xx/xx_configuration.git spring.cloud.config.server.git.username=xxx spring.cloud.config.server.git.password=xxxx #Git分支 spring.cloud.config.label=master #spring.cloud.config.server.git.search-paths=src/main/resources/config
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>4.0.0modelVersion> groupId>com.examplegroupId> artifactId>marketing-configartifactId> version>0.0.1-SNAPSHOTversion> packaging>jarpackaging> parent> groupId>org.springframework.bootgroupId> artifactId>spring-boot-starter-parentartifactId> version>2.1.6.RELEASEversion> relativePath /> parent> properties> project.build.sourceEncoding>UTF-8project.build.sourceEncoding> java.version>1.8java.version> properties> dependencies> dependency> groupId>org.springframework.cloudgroupId> artifactId>spring-cloud-config-serverartifactId> dependency> dependency> groupId>org.springframework.bootgroupId> artifactId>spring-boot-starter-testartifactId> scope>testscope> dependency> dependencies> dependencyManagement> dependencies> dependency> groupId>org.springframework.cloudgroupId> artifactId>spring-cloud-dependenciesartifactId> version>Finchley.SR2version> type>pomtype> scope>importscope> dependency> dependencies> dependencyManagement> build> plugins> plugin> groupId>org.springframework.bootgroupId> artifactId>spring-boot-maven-pluginartifactId> plugin> plugins> build> project>
3, 配置Client工程
@SpringBootApplication public class ConfigClientApplication { public static void main(String[] args) { SpringApplication.run(ConfigClientApplication.class, args); } } @RefreshScope @RestController class MessageRestController { @Value("${message1:Hello default}") private String message; @RequestMapping("/message") String getMessage() { return this.message; } }
server.port=8889 #对应仓库中yml spring.application.name=client1 management.endpoints.web.exposure.include=* spring.cloud.config.profile=dev spring.cloud.config.label=master spring.cloud.config.uri=http://localhost:8888
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>4.0.0modelVersion> groupId>com.examplegroupId> artifactId>configuration-clientartifactId> version>0.0.1-SNAPSHOTversion> packaging>jarpackaging> parent> groupId>org.springframework.bootgroupId> artifactId>spring-boot-starter-parentartifactId> version>2.1.6.RELEASEversion> relativePath/> parent> properties> project.build.sourceEncoding>UTF-8project.build.sourceEncoding> java.version>1.8java.version> properties> dependencies> dependency> groupId>org.springframework.cloudgroupId> artifactId>spring-cloud-starter-configartifactId> dependency> dependency> groupId>org.springframework.bootgroupId> artifactId>spring-boot-starter-actuatorartifactId> dependency> dependency> groupId>org.springframework.bootgroupId> artifactId>spring-boot-starter-webartifactId> dependency> dependency> groupId>org.springframework.bootgroupId> artifactId>spring-boot-starter-testartifactId> scope>testscope> dependency> dependencies> dependencyManagement> dependencies> dependency> groupId>org.springframework.cloudgroupId> artifactId>spring-cloud-dependenciesartifactId> version>Finchley.SR2version> type>pomtype> scope>importscope> dependency> dependencies> dependencyManagement> build> plugins> plugin> groupId>org.springframework.bootgroupId> artifactId>spring-boot-maven-pluginartifactId> plugin> plugins> build> project>
3，验证
先启动Service工程，访问 http://localhost:8888/client1/dev/master，如果能看到配置的属性说明服务启动成功。
再启动Client工程，访问：http://localhost:8889/message
Config Server启动以后，我们可以通过它暴露的端点获取配置文件内容，http请求地址与配置文件映射关系如下：
# 映射{application}-{profile}.properties文件 /{application}/{profile}/[{label}] /{label}/{application}-{profile}.properties /{application}-{profile}.properties /{label}/{application}-{profile}.yml /{application}-{profile}.yml{application}通常使用微服务名称，对应Git仓库中文件名的前缀；
{profile}对应{application}-后面的dev、pro、test等；
{label}对应Git仓库的分支名，默认为master。
4，自动刷新
修改client-dev.yml的属性，然后再用postman以post方式请求http://localhost:8889/actuator/refresh。
再次访问http://localhost:8889/message, 可以看到内容变化。
参考资料：https://blog.csdn.net/zzzgd_666/article/details/84322947
https://www.jianshu.com/p/55e92b06a7fd
Spring Cloud Config
标签：private man info art 中文 odi enable ram password
原文地址：https://www.cnblogs.com/season2009/p/11163083.html
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文章标题：Spring Cloud Config
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文章标题：Spring Cloud Config
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