1.actor(client)
1.1 pom.xml
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<? 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 >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-parent</ artifactId > < version >2.6.3</ version > < relativePath /> <!-- lookup parent from repository --> </ parent > < groupId >com.yl</ groupId > < artifactId >ac_client</ artifactId > < version >0.0.1-SNAPSHOT</ version > < name >ac_client</ name > < description >Demo project for Spring Boot</ description > < properties > < java.version >11</ java.version > < spring-boot-admin.version >2.6.2</ spring-boot-admin.version > </ properties > < dependencies > < dependency > < groupId >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-actuator</ artifactId > </ dependency > < dependency > < groupId >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-web</ artifactId > </ dependency > < dependency > < groupId >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-security</ artifactId > </ dependency > < dependency > < groupId >de.codecentric</ groupId > < artifactId >spring-boot-admin-starter-client</ artifactId > </ dependency > < dependency > < groupId >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-test</ artifactId > < scope >test</ scope > </ dependency > </ dependencies > < dependencyManagement > < dependencies > < dependency > < groupId >de.codecentric</ groupId > < artifactId >spring-boot-admin-dependencies</ artifactId > < version >${spring-boot-admin.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 > <!--查看项目构建信息的插件--> < executions > < execution > < goals > < goal >build-info</ goal > </ goals > </ execution > </ executions > </ plugin > <!--查看git提交信息插件--> < plugin > < groupId >pl.project13.maven</ groupId > < artifactId >git-commit-id-plugin</ artifactId > </ plugin > </ plugins > </ build > </ project > |
1.2 application.properties
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# 暴露所有的端点(端点实际上就是接口) management.endpoints.web.exposure.include=* # 开启shutdown端点 management.endpoint.shutdown.enabled=true # 修改所有端点的前缀 management.endpoints.web.base-path=/ # 修改某个端点的名称 management.endpoints.web.path-mapping.beans=bs # 开启跨域 management.endpoints.web.cors.allowed-origins=* # 允许某个请求跨域 management.endpoints.web.cors.allowed-methods=GET,POST # 显示健康信息细节 management.endpoint.health.show-details=when_authorized # 指定哪个角色可以看健康信息 management.endpoint.health.roles=ADMIN # 添加自定义状态FAIL management.endpoint.health.status.order=FAIL,DOM,OUT_OF_SERVICE,UP,UNKNOWN # 自定状态码 management.endpoint.health.status.http-mapping.FAIL=500 # security的配置 spring.security.user.name=root spring.security.user.password=123456 spring.security.user.roles=ADMIN # 自定义应用信息(通过配置文件的方式) info.app.encoding=@project.build.sourceEncoding@ info.app.java.source=@java.version@ info.app.java.target=@java.version@ info.author.name=admin info.author.eamil=111@163.com # 通过info查看git的所有信息 management.info.git.mode=full # 指定server的url spring.boot.admin.client.url=http://localhost:8081 |
1.3 security配置
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package com.yl.actuator.config; import org.springframework.boot.actuate.autoconfigure.security.servlet.EndpointRequest; import org.springframework.context.annotation.Configuration; import org.springframework.security.config.annotation.web.builders.HttpSecurity; import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; @Configuration public class SecurityConfig extends WebSecurityConfigurerAdapter { @Override protected void configure(HttpSecurity http) throws Exception { http.requestMatcher(EndpointRequest.toAnyEndpoint()) .authorizeRequests() .anyRequest().hasRole( "ADMIN" ) .and() .httpBasic().and().csrf().disable(); } } |
1.4 自定义健康信息
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package com.yl.actuator.config; import org.springframework.boot.actuate.health.Health; import org.springframework.boot.actuate.health.HealthIndicator; import org.springframework.stereotype.Component; //自定义健康信息 @Component public class MyHealth implements HealthIndicator { @Override public Health health() { // return Health.status("FAIL").withDetail("message","服务器异常").build(); return Health.up().withDetail( "message" , "一切正常.." ).build(); } } |
1.5 自定义应用信息
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package com.yl.actuator.config; import org.springframework.boot.actuate.info.Info; import org.springframework.boot.actuate.info.InfoContributor; import org.springframework.context.annotation.Configuration; import java.util.HashMap; import java.util.Map; // 自定义应用信息 @Configuration public class MyInfo implements InfoContributor { @Override public void contribute(Info.Builder builder) { Map<String,Object> map = new HashMap<>(); map.put( "site1" , "http://www.baidu.com" ); map.put( "site2" , "http://www.baidu.com" ); builder.withDetails(map).build(); } } |
2.admin(server)
2.1 pom.xml
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<? 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 >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-parent</ artifactId > < version >2.6.3</ version > < relativePath /> <!-- lookup parent from repository --> </ parent > < groupId >com.yl</ groupId > < artifactId >ac_server</ artifactId > < version >0.0.1-SNAPSHOT</ version > < name >ac_server</ name > < description >Demo project for Spring Boot</ description > < properties > < java.version >11</ java.version > < spring-boot-admin.version >2.6.2</ spring-boot-admin.version > </ properties > < dependencies > < dependency > < groupId >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-mail</ artifactId > </ dependency > < dependency > < groupId >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-web</ artifactId > </ dependency > < dependency > < groupId >de.codecentric</ groupId > < artifactId >spring-boot-admin-starter-server</ artifactId > </ dependency > < dependency > < groupId >org.springframework.boot</ groupId > < artifactId >spring-boot-starter-test</ artifactId > < scope >test</ scope > </ dependency > </ dependencies > < dependencyManagement > < dependencies > < dependency > < groupId >de.codecentric</ groupId > < artifactId >spring-boot-admin-dependencies</ artifactId > < version >${spring-boot-admin.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 > </ project > |
2.2 application.properties
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server.port=8081 # security的用户名和密码要和在client那边配的一致 spring.boot.admin.instance-auth.default-user-name=root spring.boot.admin.instance-auth.default-password=123456 # 邮件配置 spring.mail.host=smtp.qq.com spring.mail.port=465 # 邮件发送人 spring.mail.username=xxx@qq.com # 授权码 spring.mail.password=ontqrqxpjkysfhbb spring.mail.default-encoding=utf-8 spring.mail.properties.mail.smtp.socketFactory.class=javax.net.ssl.SSLSocketFactory spring.mail.properties.mail.debug=true spring.mail.protocol=smtp spring.mail.properties.mail.smtp.auth=true spring.mail.properties.mail.smtp.ssl.enable=true spring.mail.properties.mail.smtp.starttls.enable=true spring.mail.test-connection=true # 邮件发送人 spring.boot.admin.notify.mail.from=xxx@qq.com # 邮件接收人 spring.boot.admin.notify.mail.to=xxxx@163.com # 忽略什么情况才不发邮件,不填代表有变化都会发邮件 spring.boot.admin.notify.discord.ignore-changes= |
2.3 主程序,开启admin server功能
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package com.yl.adminserver; import de.codecentric.boot.admin.server.config.EnableAdminServer; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication @EnableAdminServer //开启AdminServer public class AdminServerApplication { public static void main(String[] args) { SpringApplication.run(AdminServerApplication. class , args); } } |
3.测试
3.1 同时启动两个界面
3.2 访问health端点
3.3 访问info端点
3.4 ui监控页面,访问server的端口号
3.3 关掉actuator服务,邮件警报
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原文链接:https://blog.csdn.net/weixin_41359273/article/details/123079450