spring-boot-admin對spring-boot專案進行監控

楓葉梨花發表於2019-05-09
Springboot

今天需要使用spring-boot-admin對spring-boot專案進行監控的功能，之前網上的版本都太老舊了，已經不適合現在總結一下。目前版本spring-boot-admin版本是2.1.4，spring-boot專案版本是2.1.4.RELEASE。

建立Server專案

1、新建專案為boot-admin-server，並引入Jar包

<properties>
	<java.version>1.8</java.version>
	<spring-boot-admin.version>2.1.4</spring-boot-admin.version>
</properties>

<dependencies>
    <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>
    
    <dependency>
    	<groupId>org.springframework.boot</groupId>
    	<artifactId>spring-boot-starter-security</artifactId>
    </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>
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2、配置Spring-Security

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;

import de.codecentric.boot.admin.server.config.AdminServerProperties;

@Configuration
public 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");
        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/**");
    }
}
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配置之後，訪問需要使用者名稱和密碼

3、配置檔案

server.port=8070
spring.security.user.name=admin
spring.security.user.password=123456

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修改埠，防止埠占用，同時指定使用者名稱和密碼

4、啟動程式配置

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

import de.codecentric.boot.admin.server.config.EnableAdminServer;

@SpringBootApplication
@EnableAdminServer
public class BootAdminServerApplication {

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

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上述程式啟動即可

配置Client專案

1、正常是自己的專案，這裡為一個案例專案boot-admin-client，新增Jar包

<properties>
	<java.version>1.8</java.version>
	<spring-boot-admin.version>2.1.4</spring-boot-admin.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-client</artifactId>
    </dependency>
    
    <dependency>
    	<groupId>org.springframework.boot</groupId>
    	<artifactId>spring-boot-starter-test</artifactId>
    	<scope>test</scope>
    </dependency>
    <dependency>
    	<groupId>org.springframework.security</groupId>
    	<artifactId>spring-security-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>
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2、配置檔案

# 開放所有頁面節點  預設只開啟了health、info兩個節點
management.endpoints.web.exposure.include=*
# 去除配置檔案資訊
#management.endpoints.web.exposure.exclude=configprops
# 顯示健康具體資訊  預設不會顯示詳細資訊  
management.endpoint.health.show-details=always

# server端地址
spring.boot.admin.client.url=http://127.0.0.1:8070
# 本client地址
spring.boot.admin.client.instance.service-url=http://127.0.0.1:8080

# 驗證Admin使用者名稱及密碼 
spring.boot.admin.client.username=admin
spring.boot.admin.client.password=123456

spring.security.user.name=client
spring.security.user.password=123456
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3、啟動主程式即可，就能在http://127.0.0.1:8070訪問檢視資訊

總結

總體來說，配置檔案比較簡單，主要是某些屬性名已經改掉了，就容易失效，主要是檢視官網，獲取最新配置就能快速使用。

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