slf4 logging day wise log from application.properties - spring-boot

Question

I am using sl4j configuration in spring boots application.properties with single log file logging.log , how can i create a daily log file with name of the file as the current date.
logging.level.root= INFO
logging.level.org.springframework.web= ERROR
logging.file = logging.log

Answer 1

I found that the easiest solution is to make a logback.xml file in the resource folder.
And config the file like this:
<?xml version="1.0" encoding="UTF-8"?>
<property name="DEV_HOME" value="c:/logs" />
<appender name="FILE-AUDIT"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${DEV_HOME}/debug.log</file>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>
%d{yyyy-MM-dd HH:mm:ss} - %msg%n
</Pattern>
</encoder>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- rollover daily -->
<fileNamePattern>
${DEV_HOME}/debug.%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>10MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
</appender>
<logger name="ar.com" level="debug" additivity="false">
<appender-ref ref="FILE-AUDIT" />
</logger>
<root level="error">
<appender-ref ref="FILE-AUDIT" />
</root>
I found this information in:
https://www.mkyong.com/spring-boot/spring-boot-slf4j-logging-example/