fundplatform/fund-file/src/main/resources/logback-spring.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="60 seconds" debug="false">
    
    <!-- 从环境变量/系统属性读取配置 -->
    <!-- APP_NAME使用INSTANCE_NAME区分多实例 -->
    <springProperty scope="context" name="APP_NAME" source="app.instance.name" defaultValue="fund-file"/>
    <springProperty scope="context" name="LOG_PATH" source="logging.file.path" defaultValue="/datacfs/applogs"/>
    <springProperty scope="context" name="LOG_LEVEL_ROOT" source="logging.level.root" defaultValue="INFO"/>
    <springProperty scope="context" name="LOG_LEVEL_APP" source="logging.level.app" defaultValue="DEBUG"/>

    <!-- 日志格式（直接配置，不从参数读取避免shell解析问题） -->
    <property name="LOG_PATTERN" value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] [%X{traceId:-}][%X{spanId:-}] %-5level %logger{50} - %msg%n"/>
    
    <!-- 控制台输出 -->
    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>${LOG_PATTERN}</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>
    
    <!-- INFO级别日志文件 -->
    <appender name="FILE_INFO" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${LOG_PATH}/${APP_NAME}/info.log</file>
        <encoder>
            <pattern>${LOG_PATTERN}</pattern>
            <charset>UTF-8</charset>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOG_PATH}/${APP_NAME}/info-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>100MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
            <maxHistory>30</maxHistory>
        </rollingPolicy>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
            <level>INFO</level>
            <onMatch>ACCEPT</onMatch>
            <onMismatch>DENY</onMismatch>
        </filter>
    </appender>
    
    <!-- ERROR级别日志文件 -->
    <appender name="FILE_ERROR" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${LOG_PATH}/${APP_NAME}/error.log</file>
        <encoder>
            <pattern>${LOG_PATTERN}</pattern>
            <charset>UTF-8</charset>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOG_PATH}/${APP_NAME}/error-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>100MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
            <maxHistory>30</maxHistory>
        </rollingPolicy>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
            <level>ERROR</level>
            <onMatch>ACCEPT</onMatch>
            <onMismatch>DENY</onMismatch>
        </filter>
    </appender>
    
    <!-- JSON格式日志(用于ELK采集) -->
    <appender name="JSON_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${LOG_PATH}/${APP_NAME}/json.log</file>
        <encoder class="net.logstash.logback.encoder.LogstashEncoder">
            <customFields>{"app_name":"${APP_NAME}"}</customFields>
            <includeMdcKeyName>traceId</includeMdcKeyName>
            <includeMdcKeyName>spanId</includeMdcKeyName>
            <includeMdcKeyName>userId</includeMdcKeyName>
            <includeMdcKeyName>tenantId</includeMdcKeyName>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOG_PATH}/${APP_NAME}/json-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>100MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
            <maxHistory>30</maxHistory>
        </rollingPolicy>
    </appender>
    
    <!-- API请求日志文件(AOP) -->
    <appender name="FILE_AOP" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${LOG_PATH}/${APP_NAME}/aop.log</file>
        <encoder>
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] - %msg%n</pattern>
            <charset>UTF-8</charset>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOG_PATH}/${APP_NAME}/aop-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>100MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
            <maxHistory>30</maxHistory>
        </rollingPolicy>
    </appender>
    
    <!-- API_LOG专用logger，输出到aop.log -->
    <logger name="API_LOG" level="INFO" additivity="false">
        <appender-ref ref="FILE_AOP"/>
    </logger>
    
    <!-- 应用包日志级别控制 -->
    <logger name="com.fundplatform" level="${LOG_LEVEL_APP}" additivity="false">
        <appender-ref ref="CONSOLE"/>
        <appender-ref ref="FILE_INFO"/>
        <appender-ref ref="FILE_ERROR"/>
    </logger>
    
    <!-- 开发环境 -->
    <springProfile name="dev">
        <root level="${LOG_LEVEL_ROOT}">
            <appender-ref ref="CONSOLE"/>
        </root>
    </springProfile>
    
    <!-- 生产环境 -->
    <springProfile name="prod">
        <root level="${LOG_LEVEL_ROOT}">
            <appender-ref ref="CONSOLE"/>
            <appender-ref ref="FILE_INFO"/>
            <appender-ref ref="FILE_ERROR"/>
            <appender-ref ref="JSON_FILE"/>
        </root>
    </springProfile>
    
    <!-- 默认配置 -->
    <root level="${LOG_LEVEL_ROOT}">
        <appender-ref ref="CONSOLE"/>
        <appender-ref ref="FILE_INFO"/>
        <appender-ref ref="FILE_ERROR"/>
    </root>
    
</configuration>