Disable file log since file paths may conflict with the OS environment

on stand-alone Tomcat server installations
Signed-off-by: Pekka Helenius <fincer89@hotmail.com>

bookstore/src/main/resources/logback.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 
 <Configuration>
-
+<!--
 	<property name="LOG_FILE" value="logs/bookstore.log" />
-
+-->
 	<Appender name="console" target="SYSTEM_OUT" class="ch.qos.logback.core.ConsoleAppender">
 		<Layout class="ch.qos.logback.classic.PatternLayout">
 			<Pattern>
@@ -11,7 +11,7 @@
 			</Pattern>
 		</Layout>
 	</Appender>
-
+<!--
 	<Appender name="file" class="ch.qos.logback.core.FileAppender">
 		<File>${LOG_FILE}</File>
 		<Append>True</Append>
@@ -20,18 +20,22 @@
 				%d{yyyy-MM-dd HH:mm:ss.SSS} - [%thread] %-5level %logger{40} - %msg%n
 			</Pattern>
 		</Layout>
-		<!--
+-->
+<!--
 		<RollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
 			<fileNamePattern>
 				${LOG_FILE}.%d{yyyy-MM-dd}.%i.log
 			</fileNamePattern>
 			<MaxFileSize>2MB</MaxFileSize>
-		</RollingPolicy> -->
+		</RollingPolicy>
+-->
+<!--
 	</Appender>
+-->
 
 	<Root level="info">
 		<Appender-Ref ref="console" />
-		<Appender-Ref ref="file"/>
+		<!-- Appender-Ref ref="file"/> -->
 	</Root>
 
 </Configuration>