logback.xml

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

    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
        <target>System.out</target>
        <withJansi>false</withJansi>
        <encoder>
            <pattern>%yellow(${HOSTNAME} %d) %highlight(%-5level) %replace(%logger{24}){'\$.*',''}%X{category}%X{nodeId}%X{channelId}%X{paymentHash}%.-11X{parentPaymentId}%.-11X{paymentId}%.-11X{txPublishId} - %msg%ex{12}%n</pattern>
        </encoder>
    </appender>

    <appender name="ROLLING" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${eclair.datadir:-${user.home}/.eclair}/eclair.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <!-- daily rollover -->
            <fileNamePattern>${eclair.datadir:-${user.home}/.eclair}/eclair.%d{yyyy-MM-dd}.log</fileNamePattern>
            <!-- keep 90 days' worth of history capped at 5 GB total size -->
            <maxHistory>90</maxHistory>
            <totalSizeCap>5GB</totalSizeCap>
        </rollingPolicy>
        <encoder>
            <pattern>%d %-5level %replace(%logger{24}){'\$.*',''}%X{category}%X{nodeId}%X{channelId}%X{paymentHash}%.-11X{parentPaymentId}%.-11X{paymentId}%.-11X{txPublishId} - %msg%ex{24}%n</pattern>
        </encoder>
    </appender>

    <appender name="ROLLING_NOTIFICATIONS" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${eclair.datadir:-${user.home}/.eclair}/notifications.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <!-- daily rollover -->
            <fileNamePattern>${eclair.datadir:-${user.home}/.eclair}/notifications.%d{yyyy-MM-dd}.log</fileNamePattern>
            <!-- keep 30 days' worth of history capped at 1 GB total size -->
            <maxHistory>30</maxHistory>
            <totalSizeCap>1GB</totalSizeCap>
        </rollingPolicy>
        <encoder>
            <pattern>%d %-5level- %msg%ex{24}%n</pattern>
        </encoder>
    </appender>

    <if condition='isDefined("eclair.printToConsole")'>
        <then>
            <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
                <encoder>
                    <pattern>%d %-5level %replace(%logger{24}){'\$.*',''}%X{category}%X{nodeId}%X{channelId}%X{paymentHash}%.-11X{parentPaymentId}%.-11X{paymentId}%.-11X{txPublishId} - %msg%ex{24}%n</pattern>
                </encoder>
            </appender>
            <root>
                <appender-ref ref="CONSOLE"/>
            </root>
        </then>
    </if>

    <!-- This logger contains important notifications for node operators. -->
    <logger level="INFO" name="notifications" additivity="false">
        <appender-ref ref="ROLLING_NOTIFICATIONS"/>
    </logger>

    <!--<logger name="fr.acinq.eclair.router" level="DEBUG"/>-->
    <!--<logger name="fr.acinq.eclair.channel" level="DEBUG"/>-->
    <logger name="fr.acinq.eclair.channel.publish" level="DEBUG"/>
    <logger name="fr.acinq.eclair.payment" level="DEBUG"/>

    <root level="INFO">
        <appender-ref ref="ROLLING"/>
    </root>

</configuration>