From a405498d60fa8f7274813550d1b1fb34b49a65e4 Mon Sep 17 00:00:00 2001
From: Heavenfighter <33938595+Heavenfighter@users.noreply.github.com>
Date: Tue, 29 Aug 2023 07:31:07 +0200
Subject: [PATCH]   fixes #259: disable file logging by setting system property
 "disable-file-logging"

So no emtpy Logfile and no directory will be created.
---
 Mustang-CLI/src/main/resources/logback.xml | 31 ++++++++++++----------
 1 file changed, 17 insertions(+), 14 deletions(-)

diff --git a/Mustang-CLI/src/main/resources/logback.xml b/Mustang-CLI/src/main/resources/logback.xml
index db278835..8473cbd9 100644
--- a/Mustang-CLI/src/main/resources/logback.xml
+++ b/Mustang-CLI/src/main/resources/logback.xml
@@ -7,20 +7,23 @@
     </encoder>                                                                                                                                                                                                                                
   </appender>
 
-
-  <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
-    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
-      <!-- Daily rollover -->
-      <fileNamePattern>log/ZUV-%d{yyyy-MM}.log</fileNamePattern>
-
-      <!-- Keep 5 years worth of history -->
-      <maxHistory>60</maxHistory>
-    </rollingPolicy>
-
-    <encoder>
-      <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
-    </encoder>
-  </appender>
+  <if condition='!isDefined("disable-file-logging")'>
+    <then>
+      <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+          <!-- Daily rollover -->
+          <fileNamePattern>log/ZUV-%d{yyyy-MM}.log</fileNamePattern>
+    
+          <!-- Keep 5 years worth of history -->
+          <maxHistory>60</maxHistory>
+        </rollingPolicy>
+    
+        <encoder>
+          <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+      </appender>
+    </then>
+  </if>
 
   <!-- Configure so that it outputs to both console and log file -->
   <root level="INFO">