logback.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <appender name="stdOut" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>
                %highlight([%level]) [%date{HH:mm:ss.SSS}] [%class{0}#%method:%line] %message \(%mdc\) %n%throwable
            </pattern>
        </encoder>
    </appender>

    <appender name="jsonFile" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>var/log/app_log.json</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>var/log/app_log-%d{yyyy-MM-dd}.gz</fileNamePattern>
            <maxHistory>10</maxHistory>
        </rollingPolicy>
        <encoder class="net.logstash.logback.encoder.LogstashEncoder"/>
    </appender>

    <logger name="ch.qos.logback" level="WARN"/>

    <root level="all">
        <appender-ref ref="stdOut"/>
        <appender-ref ref="jsonFile"/>
    </root>
</configuration>