Allow for the two log levels to be configurable

CHANGELOG.md

@@ -6,6 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 ### Added
+- [2020-06-13] Allow for the two log levels to be configurable by [@lflare].
 
 ### Changed
 

src/main/resources/logback.xml

@@ -1,5 +1,9 @@
 <configuration>
     <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
+            <level>${file-level:-TRACE}</level>
+        </filter>
+
         <file>log/latest.log</file>
         <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
             <fileNamePattern>log/logFile.%d{yyyy-MM-dd_HH}.log</fileNamePattern>
@@ -18,8 +22,9 @@
 
     <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
         <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
-            <level>INFO</level>
+            <level>${stdout-level:-INFO}</level>
         </filter>
+        
         <encoder>
             <pattern>%d{YYYY-MM-dd HH:mm:ss} %-5level %logger{36} - %msg%n</pattern>
         </encoder>