logback.xml

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

<configuration scan="true" scanPeriod="15 seconds">
    <include resource="org/springframework/boot/logging/logback/defaults.xml"/>

    <property name="LOG_PATH" value="/data/logs"/>
    <property name="LOG_FILE" value="app"/>

    <property name="CONSOLE_LOG_PATTERN"
              value="%clr(%d{${LOG_DATEFORMAT_PATTERN:-yyyy-MM-dd HH:mm:ss.SSS}}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(${PID:- }){magenta} %clr(-){faint} %clr([%t]){faint} %clr(%logger{60}:%line){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}"/>
    <property name="CONSOLE_LOG_CHARSET" value="${CONSOLE_LOG_CHARSET:-default}"/>
    <property name="FILE_LOG_PATTERN"
              value="%d{${LOG_DATEFORMAT_PATTERN:-yyyy-MM-dd HH:mm:ss.SSS}} ${LOG_LEVEL_PATTERN:-%5p} ${PID:- } - [%t] %logger{60}:%line : %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}}"/>
    <property name="FILE_LOG_CHARSET" value="${FILE_LOG_CHARSET:-default}"/>

    <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>${CONSOLE_LOG_PATTERN}</pattern>
            <charset>${CONSOLE_LOG_CHARSET}</charset>
        </encoder>
    </appender>

    <!-- info日志记录器，日期滚动记录 -->
    <appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${FILE_LOG_PATTERN}</pattern>
            <charset>${CONSOLE_LOG_CHARSET}</charset>
        </encoder>
        <append>true</append>
        <file>${LOG_PATH}/${LOG_FILE}.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
            <fileNamePattern>${LOG_PATH}/${LOG_FILE}_%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>
            <maxFileSize>128MB</maxFileSize>
            <totalSizeCap>2GB</totalSizeCap>
            <!--日志文件保留天数 -->
            <MaxHistory>14</MaxHistory>
        </rollingPolicy>
    </appender>

    <!-- ERROR日志记录器，日期滚动记录 -->
    <appender name="errorFile" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${FILE_LOG_PATTERN}</pattern>
            <charset>${CONSOLE_LOG_CHARSET}</charset>
        </encoder>

        <append>true</append>

        <file>${LOG_PATH}/error.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
            <fileNamePattern>${LOG_PATH}/error_%d{yyyy-MM-dd}.%i.log.gz</fileNamePattern>
            <maxFileSize>128MB</maxFileSize>
            <totalSizeCap>1GB</totalSizeCap>
            <MaxHistory>14</MaxHistory>
        </rollingPolicy>

        <!-- 此日志文件只记录ERROR级别的 -->
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
            <level>error</level>
            <onMatch>ACCEPT</onMatch>
            <onMismatch>DENY</onMismatch>
        </filter>
    </appender>

    <root level="info">
        <appender-ref ref="console"/>
        <appender-ref ref="file"/>
        <appender-ref ref="errorFile"/>
    </root>

</configuration>