springBoot服务监控

歪歪梯

发布于 2020-06-19 16:16:05

8680

发布于 2020-06-19 16:16:05

文章被收录于专栏：歪歪梯Club

springBootAdmin

是面向springBoot的一款监控组件，很好集成，配置一下参数加个依赖就能用

admin工程

    <!-- springBoot admin 监控 -->
    <dependency>
        <groupId>de.codecentric</groupId>
        <artifactId>spring-boot-admin-starter-server</artifactId>
        <version>2.1.0</version>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>

    <!-- 引入Web场景 -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

引入web依赖和admin依赖，spring security依赖是为了做安全验证，不需要则不加入也可以 application.properties配置

spring.application.name=iot-admin
server.port=9000
#配置admin工程登录的账号密码
spring.security.user.name=eetal
spring.security.user.password=123456

新增一个application主类,打上EnableAdminServer注解即代表开启adminServer服务，如果需要安全验证，就加入SecuritySecureConfig 的配置对接口拦截，对应的客户端工程需要配置登录的账号和密码（客户端不需要引入spring security依赖）

@SpringBootApplication
@EnableAdminServer
public class AdminApplication {

    public static void main(String[] args) {
        SpringApplication.run(AdminApplication.class, args);
    }

    //配置安全校验
    @Configuration
    @Order(Ordered.LOWEST_PRECEDENCE)
    public static class SecuritySecureConfig extends WebSecurityConfigurerAdapter {
        private final String adminContextPath;

        public SecuritySecureConfig(AdminServerProperties adminServerProperties) {
            this.adminContextPath = adminServerProperties.getContextPath();
        }

        @Override
        protected void configure(HttpSecurity http) throws Exception {
            SavedRequestAwareAuthenticationSuccessHandler successHandler = new SavedRequestAwareAuthenticationSuccessHandler();
            successHandler.setTargetUrlParameter("redirectTo");
            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().disable();
        }
    }
}

客户端

    <dependency>
        <groupId>de.codecentric</groupId>
        <artifactId>spring-boot-admin-starter-client</artifactId>
        <version>2.1.0</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

客户端在web的基础上，加入spring-boot-admin-starter-client的依赖，在application.properties配置文件里加上如下参数

#要展示的应用名称
spring.application.name=iot-web-80
#admin工程的url
spring.boot.admin.client.url=http://localhost:9000
#展示全部细节信息
management.endpoint.health.show-details=always
management.endpoints.web.exposure.include=*
#允许admin工程远程停止本应用
management.endpoint.shutdown.enabled=true
#admin工程的账号密码
spring.boot.admin.client.username=eetal
spring.boot.admin.client.password=123456