logback-spring.xml 中根据不同的业务表示，分类打印到不同的文件夹、时区动态设置

logback-spring.xml 中根据不同的业务表示，分类打印到不同的文件夹、时区动态设置

logback-spring.xml 完整配置

<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="false" scan="true" scanPeriod="60 seconds"><springProperty scop="context" name="spring.application.name" source="spring.application.name" defaultValue=""/><springProperty scop="context" name="timeZone" source="timezone.defaultTimeZone" defaultValue=""/><springProperty scop="context" name="spring.application.cloud.discovery.namespace"source="spring.application.cloud.discovery.namespace" defaultValue="dev"/><property name="log.path" value="logs"/><!-- 从环境变量获取容器编号, 为处理多容器部署在同一服务, 挂载日志同写一个文件 --><property name="container.id" value="${VERSION:-0}"/><!--    %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} %file:%line - %msg%n--><property name="CONSOLE_LOG_PATTERN"value="${CONSOLE_LOG_PATTERN:-%clr(%d{yyyy-MM-dd HH:mm:ss.SSS, ${timeZone}}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(${PID:- }){magenta} %clr(---){faint} %clr([%15.15t]){faint} %clr(%-40.40logger{39}){cyan} [%5L] %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}}"/><!-- 彩色日志格式 --><property name="log.pattern"value="%d{yyyy-MM-dd HH:mm:ss.SSS, ${timeZone}} [%21.21t] %-5level [%-40.40logger{36}] [%line] - %msg%n"/><!-- 彩色日志依赖的渲染类 --><conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter"/><conversionRule conversionWord="wex"converterClass="org.springframework.boot.logging.logback.WhitespaceThrowableProxyConverter"/><conversionRule conversionWord="wEx"converterClass="org.springframework.boot.logging.logback.ExtendedWhitespaceThrowableProxyConverter"/><!-- Console log output --><appender name="console" class="ch.qos.logback.core.ConsoleAppender"><encoder><pattern>${CONSOLE_LOG_PATTERN}</pattern></encoder></appender><appender name="INFO" class="ch.qos.logback.classic.sift.SiftingAppender"><discriminator><key>appCode</key><defaultValue>default</defaultValue></discriminator><sift><appender name="FILE-${appCode}" class="ch.qos.logback.core.rolling.RollingFileAppender"><rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy"><fileNamePattern>${log.path}/${spring.application.name}/${appCode}/${spring.application.name}-${container.id}.%d{yyyy-MM-dd,${timeZone}}.%i.log</fileNamePattern><maxFileSize>50MB</maxFileSize><maxHistory>30</maxHistory></rollingPolicy><encoder><pattern>${log.pattern}</pattern></encoder><filter class="ch.qos.logback.classic.filter.ThresholdFilter"><level>INFO</level></filter></appender></sift></appender><appender name="ERROR" class="ch.qos.logback.classic.sift.SiftingAppender"><discriminator><key>appCode</key><defaultValue>default</defaultValue></discriminator><sift><appender name="FILE-${appCode}" class="ch.qos.logback.core.rolling.RollingFileAppender"><rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy"><fileNamePattern>${log.path}/${spring.application.name}/${appCode}/error/${spring.application.name}-error-${container.id}.%d{yyyy-MM-dd,${timeZone}}.%i.log</fileNamePattern><maxFileSize>50MB</maxFileSize><maxHistory>30</maxHistory></rollingPolicy><encoder><pattern>${log.pattern}</pattern></encoder><filter class="ch.qos.logback.classic.filter.ThresholdFilter"><level>ERROR</level></filter></appender></sift></appender><appender name="android-appender" class="ch.qos.logback.classic.sift.SiftingAppender"><discriminator><key>appCode</key><defaultValue>default</defaultValue></discriminator><sift><appender name="FILE-${appCode}" class="ch.qos.logback.core.rolling.RollingFileAppender"><rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy"><fileNamePattern>${log.path}/${spring.application.name}/${appCode}/android/${spring.application.name}-${container.id}.%d{yyyy-MM-dd,${timeZone}}.%i.log</fileNamePattern><maxFileSize>100MB</maxFileSize><maxHistory>30</maxHistory></rollingPolicy><encoder><pattern>${log.pattern}</pattern></encoder></appender></sift></appender><logger name="android" additivity="false"><appender-ref ref="android-appender"/></logger><root level="info"><appender-ref ref="INFO"/><appender-ref ref="ERROR"/><appender-ref ref="console"/></root></configuration>

根据appCode存储日志

我的是根据不同的appCode，打印不同的文件夹中，如果没有拿到appCode，就打印到default中

在拦截器中，网mdc中put对应的appCode，在xml中使用${appCode}获取即可

时区动态设置

application.yml

timezone:defaultTimeZone: 时区

定义属性关键代码：

<springProperty scop="context" name="timeZone" source="timezone.defaultTimeZone" defaultValue=""/>

使用取值：

${log.path}/${spring.application.name}/${appCode}/${spring.application.name}-${container.id}.%d{yyyy-MM-dd,${timeZone}}.%i.log