springboot中的logback-spring.xml配置不同环境打印不同的日志级别

项目代码

<?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>2.7.0</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.java</groupId>
    <artifactId>demo</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>demo</name>
    <description>Demo project for Spring Boot</description>
    <properties>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
 
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>
 
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
 
</project>

package com.java.demo;
 
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
 
@SpringBootApplication
public class DemoApplication {
 
    public static void main(String[] args) {
        SpringApplication.run(DemoApplication.class, args);
    }
 
}
 
package com.java.demo;
 
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
 
/**
 * @author Farben
 * @version 1.0
 * @date 2022/6/22 0:31
 */
@RestController
@RequestMapping(value = "/log")
public class IndexAction {
 
    private Logger logger = LoggerFactory.getLogger(IndexAction.class);
 
    @GetMapping(value = "/test")
    public String testLoggerTag() {
        logger.debug("测试logger标签");
        logger.info("测试logger标签");
        logger.warn("测试logger标签");
        logger.error("测试logger标签");
        return "this is spring-boot-logback-demo projects.";
    }
}

　　logback-spring.xml

<?xml version="1.0" encoding="utf-8"?>
<configuration>
    <contextName>logback-spring-demo-dev</contextName>
    <property name="pattern" value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg %n"/>
    <property name="pattern-color"
              value="%yellow(%d{yyyy-MM-dd HH:mm:ss.SSS}) [%thread] %highlight(%-5level) %green(%logger{50}) - %highlight(%msg) %n"/>
    <property name="LOG_HOME" value="logs"/>
 
    <!-- 控制台输出 -->
    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${pattern}</pattern>
        </encoder>
    </appender>
 
    <!-- 控制台输出-带颜色 -->
    <appender name="CONSOLE-WITH-COLOR" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${pattern-color}</pattern>
        </encoder>
    </appender>
 
    <springProfile name="local,dev">
        <root level="info">
            <!--带颜色输出-->
            <appender-ref ref="CONSOLE-WITH-COLOR"/>
        </root>
        <logger name="com.java" level="debug" additivity="false">
            <!--不带颜色输出-->
            <appender-ref ref="CONSOLE"/>
        </logger>
    </springProfile>
 
    <springProfile name="prod">
        <root level="info">
            <appender-ref ref="CONSOLE-WITH-COLOR"/>
        </root>
        <logger name="com.java" level="info" additivity="false">
            <appender-ref ref="CONSOLE"/>
        </logger>
    </springProfile>
 
</configuration>