SpringBoot-Admin实现微服务监控+健康检查+钉钉告警
本文主要介绍了SpringBoot-Admin实现微服务监控+健康检查+钉钉告警，文中通过示例代码介绍的非常详细，具有一定的参考价值，感兴趣的小伙伴们可以参考一下基于SpringCloud微服务平台，进行服务实例监控及健康检查，注册中心为eureka，SpringBoot提供了很好的组件SpringBoot Admin，2.X版本直接可以配置钉钉机器人告警。
效果：可以实现eureka注册的实例上线、下线触发钉钉告警。监控我们的服务实例健康检查。
搭建admin-server
pom依赖
<?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>2.4.11</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>admin-server</artifactId>
<version>1.0.0</version>
<name>etc-admin-server</name>
<description>Spring Boot Admin监控eureka服务实例和健康检查，钉钉告警</description>
<properties>
<java.version>1.8</java.version>
<spring-boot-admin.version>2.4.3</spring-boot-admin.version>
<spring-cloud.version>2020.0.4</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</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.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</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>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>de.codecentric</groupId>
<artifactId>spring-boot-admin-dependencies</artifactId>
<version>${spring-boot-admin.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<finalName>${project.name}</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
application.yml配置
spring:
application:
name: admin-server
security:
user:
name: "admin"
password: "pwd"
boot:
admin:
notify:
dingtalk:
enabled: true
webhookUrl: 'https://oapi.dingtalk.com/robot/send?access_token=钉钉机器人access_token'
secret: '钉钉机器人secret'
message: '服务告警: #{instance.registration.name} #{instance.id} is #{event.statusInfo.status}'
server:
port: 9002
eureka:
client:
registryFetchIntervalSeconds: 5
service-url:
defaultZone: 'http://127.0.0.1:8020/eureka/'
instance:
hostname: ${spring.cloud.client.ip-address}
instance-id: ${spring.cloud.client.ip-address}:${server.port}
prefer-ip-address: true
ip-address: ${spring.cloud.client.ip-address}
leaseRenewalIntervalInSeconds: 10
health-check-url-path: /actuator/health
metadata-map:
user.name: ${spring.security.user.name}
user.password: ${spring.security.user.password}
management:
endpoints:
web:
exposure:
include: "*"
endpoint:
health:
show-details: ALWAYS
启动类
package com.example;
import de.codecentric.boot.admin.server.config.EnableAdminServer;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
/**
* @author xxx
*/
@EnableAdminServer
@EnableDiscoveryClient
@SpringBootApplication
public class AdminServerApplication {
public static void main(String[] args) {
SpringApplication.run(AdminServerApplication.class, args);
}
}
config类
package com.example;
import de.codecentric.boot.admin.server.config.AdminServerProperties;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.web.authentication.SavedRequestAwareAuthenticationSuccessHandler;
import org.springframework.security.web.csrf.CookieCsrfTokenRepository;
/**
* WebSecurity配置
* @author xxxx
*/
@Configuration
public class WebSecurityConfigure extends WebSecurityConfigurerAdapter {
private final String adminContextPath;
public WebSecurityConfigure(AdminServerProperties adminServerProperties) {
this.adminContextPath = adminServerProperties.getContextPath();
}
@Override
protected void configure(HttpSecurity http) throws Exception {
// @formatter:off
SavedRequestAwareAuthenticationSuccessHandler successHandler = new SavedRequestAwareAuthenticationSuccessHandler();
successHandler.setTargetUrlParameter("redirectTo");
successHandler.setDefaultTargetUrl(adminContextPath + "/");
http.authorizeRequests()
.antMatchers(adminContextPath + "/assets/**").permitAll()
.antMatchers(adminContextPath + "/login").permitAll()
.anyRequest().authenticated()
.and()
.formLogin().loginPage(adminContextPath + "/login").successHandler(successHandler).and()
.logout().logoutUrl(adminContextPath + "/logout").and()
.httpBasic().and()
.csrf()
.csrfTokenRepository(CookieCsrfTokenRepository.withHttpOnlyFalse())
.ignoringAntMatchers(
adminContextPath + "/instances",
adminContextPath + "/actuator/**"
);
// @formatter:on
}
}
启动后效果
到此这篇关于SpringBoot-Admin实现微服务监控+健康检查+钉钉告警的文章就介绍到这了,更多相关SpringBoot-Admin 微服务监控内容请搜索CodeAE代码之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持CodeAE代码之家！
原文链接：https://blog.csdn.net/XinTeng2012/article/details/120988806
http://www.zzvips.com/article/229408.html
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