profile based logback in spring boot

You can print the log in the spring boot based on your deployment enviornment. create logback-spring.xml file under the resources folder of spring boot project structure.

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

<configuration>
    <include resource="org/springframework/boot/logging/logback/defaults.xml"/>
    <property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}}/spring.log}"/>
    <property name="LOG_PATH" value="/home/santosh/logs/some-path"/>
    <property name="LOG_ARCHIVE" value="${LOG_PATH}/archive"/>
    <timestamp key="timestamp-by-second" datePattern="yyyyMMdd'T'HHmmss"/>
    <include resource="org/springframework/boot/logging/logback/console-appender.xml"/>

    <!---->
    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <encoder>
            <pattern>${FILE_LOG_PATTERN}</pattern>
        </encoder>
        <file>${LOG_FILE}</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOG_FILE}.%d{yyyy-MM-dd}.%i</fileNamePattern>
        </rollingPolicy>
    </appender>

    <springProfile name="dev">
        <root level="DEBUG">
            <appender-ref ref="CONSOLE"/>
        </root>
    </springProfile>
    <springProfile name="stage">
        <root level="INFO">
            <appender-ref ref="CONSOLE"/>
            <appender-ref ref="FILE"/>
        </root>
    </springProfile>
    <springProfile name="prod">
        <root level="INFO">
            <appender-ref ref="FILE"/>
        </root>
    </springProfile>
</configuration>