首先logbok-spring.xml里面的内容

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <!-- 开发、测试环境 -->
    <springProfile name="dev,test">
        <include resource="org/springframework/boot/logging/logback/base.xml" />
        <root level="INFO">
            <appender-ref ref="CONSOLE" />
            <appender-ref ref="FILE" />
        </root>
        <logger name="org.springframework.web" level="DEBUG"/>
        <logger name="org.springboot.sample" level="DEBUG" />
        <logger name="com.book_store.bookstore" level="DEBUG" />
    </springProfile>
    <!-- 生产环境 -->
    <springProfile name="pro">
        <logger name="org.springframework.web" level="INFO"/>
        <logger name="org.springboot.sample" level="INFO" />
        <logger name="com.book_store.bookstore" level="ERROR" />
    </springProfile>
</configuration>

然后再application.yml中配置

spring:
  profiles:
    #开发环境日志配置
    active: dev

这样就是先springboot环境多配置了

---

中途知识补给

<include resource="org/springframework/boot/logging/logback/base.xml" />

这个东西是springboot中自带的基础xml文件，本地jar看了看没有，去github开源的源码中找到了这个文件，官方地址：

spring-boot/spring-boot-project/spring-boot/src/main/resources/org/springframework/boot/logging/logback/base.xml at main · spring-projects/spring-boot · GitHubSpring Boot. Contribute to spring-projects/spring-boot development by creating an account on GitHub.https://github.com/spring-projects/spring-boot/blob/main/spring-boot-project/spring-boot/src/main/resources/org/springframework/boot/logging/logback/base.xml文件内容：

<?xml version="1.0" encoding="UTF-8"?>

<!--
Base logback configuration provided for compatibility with Spring Boot 1.1
-->

<included>
	<include resource="org/springframework/boot/logging/logback/defaults.xml" />
	<property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}}/spring.log}"/>
	<include resource="org/springframework/boot/logging/logback/console-appender.xml" />
	<include resource="org/springframework/boot/logging/logback/file-appender.xml" />
	<root level="INFO">
		<appender-ref ref="CONSOLE" />
		<appender-ref ref="FILE" />
	</root>
</included>

这里面的内容都是可以复写的，其中defaults也在上面的连接中

defaults.xml

<?xml version="1.0" encoding="UTF-8"?>

<!--
Default logback configuration provided for import
-->

<included>
	<conversionRule conversionWord="applicationName" converterClass="org.springframework.boot.logging.logback.ApplicationNameConverter" />
	<conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter" />
	<conversionRule conversionWord="correlationId" converterClass="org.springframework.boot.logging.logback.CorrelationIdConverter" />
	<conversionRule conversionWord="wex" converterClass="org.springframework.boot.logging.logback.WhitespaceThrowableProxyConverter" />
	<conversionRule conversionWord="wEx" converterClass="org.springframework.boot.logging.logback.ExtendedWhitespaceThrowableProxyConverter" />

	<property name="CONSOLE_LOG_PATTERN" value="${CONSOLE_LOG_PATTERN:-%clr(%d{${LOG_DATEFORMAT_PATTERN:-yyyy-MM-dd'T'HH:mm:ss.SSSXXX}}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(${PID:- }){magenta} %clr(---){faint} %clr(%applicationName[%15.15t]){faint} %clr(${LOG_CORRELATION_PATTERN:-}){faint}%clr(%-40.40logger{39}){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}}"/>
	<property name="CONSOLE_LOG_CHARSET" value="${CONSOLE_LOG_CHARSET:-${file.encoding:-UTF-8}}"/>
	<property name="CONSOLE_LOG_THRESHOLD" value="${CONSOLE_LOG_THRESHOLD:-TRACE}"/>
	<property name="FILE_LOG_PATTERN" value="${FILE_LOG_PATTERN:-%d{${LOG_DATEFORMAT_PATTERN:-yyyy-MM-dd'T'HH:mm:ss.SSSXXX}} ${LOG_LEVEL_PATTERN:-%5p} ${PID:- } --- %applicationName[%t] ${LOG_CORRELATION_PATTERN:-}%-40.40logger{39} : %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}}"/>
	<property name="FILE_LOG_CHARSET" value="${FILE_LOG_CHARSET:-${file.encoding:-UTF-8}}"/>
	<property name="FILE_LOG_THRESHOLD" value="${FILE_LOG_THRESHOLD:-TRACE}"/>

	<logger name="org.apache.catalina.startup.DigesterFactory" level="ERROR"/>
	<logger name="org.apache.catalina.util.LifecycleBase" level="ERROR"/>
	<logger name="org.apache.coyote.http11.Http11NioProtocol" level="WARN"/>
	<logger name="org.apache.sshd.common.util.SecurityUtils" level="WARN"/>
	<logger name="org.apache.tomcat.util.net.NioSelectorPool" level="WARN"/>
	<logger name="org.eclipse.jetty.util.component.AbstractLifeCycle" level="ERROR"/>
	<logger name="org.hibernate.validator.internal.util.Version" level="WARN"/>
	<logger name="org.springframework.boot.actuate.endpoint.jmx" level="WARN"/>
</included>

root中的level就是输出级别

<root level="INFO">
		<appender-ref ref="CONSOLE" />
		<appender-ref ref="FILE" />
	</root>