logback-spring.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="true">
	<springProperty name="LOG_PATH" source="shands.log.logPath" defaultValue="/var/delonix/logs/local"/>
	<springProperty name="PROJECT_NAME" source="spring.application.name" defaultValue="chan-strate"/>

	<!-- 控制台输出 -->
	<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
		<withJansi>true</withJansi>
		<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
			<pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] [%thread] %highlight([%-5level] %logger{50} - %msg%n)</pattern>
			<charset>UTF-8</charset>
		</encoder>
	</appender>


	<!-- 系统error日志文件 -->
	<appender name="SYSTEM-ERROR"  class="ch.qos.logback.core.rolling.RollingFileAppender">
		<!-- 过滤器，只打印ERROR级别的日志 -->
		<filter class="ch.qos.logback.classic.filter.LevelFilter">
			<level>ERROR</level>
			<onMatch>ACCEPT</onMatch>
			<onMismatch>DENY</onMismatch>
		</filter>
		<prudent>false</prudent>
		<append>true</append>
		<file>${LOG_PATH}/${PROJECT_NAME}.system_error.log</file>
		<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
			<!--日志文件输出的文件名-->
			<FileNamePattern>${LOG_PATH}/${PROJECT_NAME}.system_error.%d{yyyy-MM-dd}.log.gz</FileNamePattern>
			<!--日志文件保留天数-->
			<MaxHistory>3</MaxHistory>
		</rollingPolicy>

		<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
			<!--格式化输出：%d表示日期，%thread表示线程名，%-5level：级别从左显示5个字符宽度%msg：日志消息，%n是换行符-->
			<pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] [%thread] [%-5level] %logger{50} - %msg%n</pattern>
			<charset>UTF-8</charset>
		</encoder>
	</appender>

	<!-- 系统info日志文件 -->
	<appender name="SYSTEM-INFO"  class="ch.qos.logback.core.rolling.RollingFileAppender">
		<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
			<FileNamePattern>${LOG_PATH}/${PROJECT_NAME}.system_info.%d{yyyy-MM-dd}.%i.log.gz</FileNamePattern>
			<MaxHistory>3</MaxHistory>
			<MaxFileSize>500MB</MaxFileSize>
		</rollingPolicy>
		<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
			<pattern>[%d{yyyy-MM-dd HH:mm:ss.SSS}] [%thread] [%-5level] %logger{50} - %msg%n</pattern>
			<charset>UTF-8</charset>
		</encoder>
	</appender>

	<!-- 关闭日志 -->
	<logger name="com.alibaba.nacos.client.naming" level="OFF"/>

	<!-- 开发环境下的日志配置 -->
	<springProfile name="dev">
		<root level="INFO">
			<appender-ref ref="CONSOLE" />
			<appender-ref ref="SYSTEM-INFO" />
		</root>
	</springProfile>

	<!-- 测试环境下的日志配置 -->
	<springProfile name="test">
		<root level="INFO">
			<appender-ref ref="CONSOLE" />
			<appender-ref ref="SYSTEM-INFO" />
		</root>
	</springProfile>

	<!-- 生产环境下的日志配置 -->
	<springProfile name="pro">
		<root level="INFO">
			<appender-ref ref="CONSOLE" />
			<appender-ref ref="SYSTEM-INFO" />
			<appender-ref ref="SYSTEM-ERROR" />
		</root>
	</springProfile>

	<!-- 生产环境下的日志配置 -->
	<springProfile name="uat">
		<root level="INFO">
			<appender-ref ref="CONSOLE" />
			<appender-ref ref="SYSTEM-INFO" />
			<appender-ref ref="SYSTEM-ERROR" />
		</root>
	</springProfile>

	<appender name="LOG-JSON" class="ch.qos.logback.core.rolling.RollingFileAppender">
		<Prudent>true</Prudent>
		<append>true</append>
		<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
			<FileNamePattern>${LOG_PATH}/${PROJECT_NAME}.%d{yyyy-MM-dd}.json</FileNamePattern>
			<MaxHistory>10</MaxHistory>
		</rollingPolicy>
		<layout class="com.shands.log.layout.JsonPatternLayout"></layout>
	</appender>

	<!-- 打印com.betterwood的日志 -->
	<logger name="com.betterwood" level="INFO">
		<appender-ref ref="LOG-JSON" />
	</logger>
	<!-- 打印com.shands的日志 -->
	<logger name="com.shands" level="INFO">
		<appender-ref ref="LOG-JSON" />
	</logger>

</configuration>

最终的实现

可以设置MaxFileSize来控制文件多少大小的时候打包