├── .gitignore
├── logback-with-springboot-config.iml
├── pom.xml
└── src
    └── main
        ├── java
            └── com
            │   └── lankydan
            │       ├── Application.java
            │       └── service
            │           ├── MyService.java
            │           └── MyServiceImpl.java
        └── resources
            ├── application-dev.properties
            ├── application-prod.properties
            ├── application.properties
            ├── logback-spring.xml
            └── logback.xml


/.gitignore:
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1 | target/
2 | .idea/


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/logback-with-springboot-config.iml:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <module org.jetbrains.idea.maven.project.MavenProjectsManager.isMavenModule="true" type="JAVA_MODULE" version="4">
 3 |   <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_8">
 4 |     <output url="file://$MODULE_DIR$/target/classes" />
 5 |     <output-test url="file://$MODULE_DIR$/target/test-classes" />
 6 |     <content url="file://$MODULE_DIR$">
 7 |       <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
 8 |       <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
 9 |       <excludeFolder url="file://$MODULE_DIR$/target" />
10 |     </content>
11 |     <orderEntry type="inheritedJdk" />
12 |     <orderEntry type="sourceFolder" forTests="false" />
13 |     <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot-starter:2.7.1" level="project" />
14 |     <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot:2.7.1" level="project" />
15 |     <orderEntry type="library" name="Maven: org.springframework:spring-context:5.3.21" level="project" />
16 |     <orderEntry type="library" name="Maven: org.springframework:spring-aop:5.3.21" level="project" />
17 |     <orderEntry type="library" name="Maven: org.springframework:spring-beans:5.3.21" level="project" />
18 |     <orderEntry type="library" name="Maven: org.springframework:spring-expression:5.3.21" level="project" />
19 |     <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot-autoconfigure:2.7.1" level="project" />
20 |     <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot-starter-logging:2.7.1" level="project" />
21 |     <orderEntry type="library" name="Maven: ch.qos.logback:logback-classic:1.2.11" level="project" />
22 |     <orderEntry type="library" name="Maven: ch.qos.logback:logback-core:1.2.11" level="project" />
23 |     <orderEntry type="library" name="Maven: org.slf4j:slf4j-api:1.7.36" level="project" />
24 |     <orderEntry type="library" name="Maven: org.apache.logging.log4j:log4j-to-slf4j:2.17.2" level="project" />
25 |     <orderEntry type="library" name="Maven: org.apache.logging.log4j:log4j-api:2.17.2" level="project" />
26 |     <orderEntry type="library" name="Maven: org.slf4j:jul-to-slf4j:1.7.36" level="project" />
27 |     <orderEntry type="library" name="Maven: jakarta.annotation:jakarta.annotation-api:1.3.5" level="project" />
28 |     <orderEntry type="library" name="Maven: org.springframework:spring-core:5.3.21" level="project" />
29 |     <orderEntry type="library" name="Maven: org.springframework:spring-jcl:5.3.21" level="project" />
30 |     <orderEntry type="library" name="Maven: org.yaml:snakeyaml:1.30" level="project" />
31 |   </component>
32 | </module>


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/pom.xml:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <project xmlns="http://maven.apache.org/POM/4.0.0"
 3 |          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4 |          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 |   <modelVersion>4.0.0</modelVersion>
 6 | 
 7 |   <groupId>logback-with-springboot-config</groupId>
 8 |   <artifactId>logback-with-springboot-config</artifactId>
 9 |   <version>1.0.0</version>
10 | 
11 |   <parent>
12 |     <groupId>org.springframework.boot</groupId>
13 |     <artifactId>spring-boot-starter-parent</artifactId>
14 |     <version>2.7.1</version>
15 |   </parent>
16 | 
17 |   <dependencies>
18 |     <dependency>
19 |       <groupId>org.springframework.boot</groupId>
20 |       <artifactId>spring-boot-starter</artifactId>
21 |     </dependency>
22 |   </dependencies>
23 | 
24 | </project>


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/src/main/java/com/lankydan/Application.java:
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 1 | package com.lankydan;
 2 | 
 3 | import com.lankydan.service.MyService;
 4 | import org.springframework.beans.factory.annotation.Autowired;
 5 | import org.springframework.boot.CommandLineRunner;
 6 | import org.springframework.boot.SpringApplication;
 7 | import org.springframework.boot.autoconfigure.SpringBootApplication;
 8 | 
 9 | @SpringBootApplication
10 | public class Application implements CommandLineRunner {
11 | 
12 |   @Autowired private MyService myService;
13 | 
14 |   public static void main(String args[]) {
15 |     SpringApplication.run(Application.class);
16 |   }
17 | 
18 |   @Override
19 |   public void run(final String args[]) {
20 |   	myService.doStuff("value");
21 | 	}
22 | }
23 | 


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/src/main/java/com/lankydan/service/MyService.java:
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1 | package com.lankydan.service;
2 | 
3 | public interface MyService {
4 |   void doStuff(String value);
5 | }
6 | 


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/src/main/java/com/lankydan/service/MyServiceImpl.java:
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 1 | package com.lankydan.service;
 2 | 
 3 | import org.slf4j.Logger;
 4 | import org.slf4j.LoggerFactory;
 5 | import org.springframework.stereotype.Service;
 6 | 
 7 | @Service
 8 | public class MyServiceImpl implements MyService {
 9 | 
10 |   private static final Logger LOGGER = LoggerFactory.getLogger(MyServiceImpl.class);
11 | 
12 |   @Override
13 |   public void doStuff(final String value) {
14 |     LOGGER.trace("doStuff needed more information - {}", value);
15 |     LOGGER.debug("doStuff needed to debug - {}", value);
16 |     LOGGER.info("doStuff took input - {}", value);
17 |     LOGGER.warn("doStuff needed to warn - {}", value);
18 |     LOGGER.error("doStuff encountered an error with value - {}", value);
19 |   }
20 | }
21 | 


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/src/main/resources/application-dev.properties:
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1 | logging.level.root=info
2 | logging.level.com.lankydan.service=debug
3 | logging.path=logs
4 | logging.file=${logging.path}/log.log
5 | logging.pattern.file=%d{dd-MM-yyyy HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M - %msg%n
6 | logging.pattern.console=%d{dd-MM-yyyy HH:mm:ss.SSS} %magenta([%thread]) %highlight(%-5level) %logger.%M - %msg%n
7 | 


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/src/main/resources/application-prod.properties:
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1 | logging.level.root=info
2 | logging.level.com.lankydan.service=error
3 | logging.path=logs
4 | logging.file=${logging.path}/log.log
5 | logging.pattern.file=%d{dd-MM-yyyy HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M - %msg%n
6 | logging.pattern.console=
7 | 


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/src/main/resources/application.properties:
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1 | logging.level.root=info
2 | logging.level.com.lankydan.service=info
3 | spring.profiles.active=dev
4 | logging.console=off
5 | logging.pattern.console=%d{dd-MM-yyyy HH:mm:ss.SSS} %magenta([%thread]) %highlight(%-5level) %logger.%M - %msg%n
6 | logging.path=logs
7 | logging.file=${logging.path}/log.log
8 | logging.pattern.file=%d{dd-MM-yyyy HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M - %msg%n
9 | 


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/src/main/resources/logback-spring.xml:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <configuration>
 3 |   <property name="LOG_DIR" value="logs"/>
 4 | 
 5 |   <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 6 |     <encoder>
 7 |       <pattern>
 8 |         %d{dd-MM-yyyy HH:mm:ss.SSS} %magenta([%thread]) %highlight(%-5level) %logger.%M - %msg%n
 9 |       </pattern>
10 |     </encoder>
11 |   </appender>
12 | 
13 |   <appender name="SAVE-TO-FILE" class="ch.qos.logback.core.FileAppender">
14 |     <file>${LOG_DIR}/log.log</file>
15 |     <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
16 |       <Pattern>
17 |         %d{dd-MM-yyyy HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M - %msg%n
18 |       </Pattern>
19 |     </encoder>
20 |   </appender>
21 | 
22 |   <springProfile name="dev">
23 |     <root level="info">
24 |       <appender-ref ref="STDOUT"/>
25 |       <appender-ref ref="SAVE-TO-FILE"/>
26 |     </root>
27 |     <logger name="com.lankydan.service" additivity="false" level="debug">
28 |       <appender-ref ref="STDOUT"/>
29 |       <appender-ref ref="SAVE-TO-FILE"/>
30 |     </logger>
31 |   </springProfile>
32 | 
33 |   <springProfile name="prod">
34 |     <root level="info">
35 |       <appender-ref ref="SAVE-TO-FILE"/>
36 |     </root>
37 |     <logger name="com.lankydan.service" additivity="false" level="error">
38 |       <appender-ref ref="SAVE-TO-FILE"/>
39 |     </logger>
40 |   </springProfile>
41 | 
42 | </configuration>


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/src/main/resources/logback.xml:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <configuration>
 3 |   <!--<include resource="org/springframework/boot/logging/logback/base.xml"/>-->
 4 |   <property name="LOG_PATH" value="logs"/>
 5 | 
 6 |   <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
 7 |     <encoder>
 8 |       <pattern>
 9 |         %d{dd-MM-yyyy HH:mm:ss.SSS} %magenta([%thread]) %highlight(%-5level) %logger.%M - %msg%n
10 |       </pattern>
11 |     </encoder>
12 |   </appender>
13 | 
14 | <!--  Add this back in and take out the other `SAVE-TO-FILE` appender to use non rolling appender-->
15 | <!--  <appender name="SAVE-TO-FILE" class="ch.qos.logback.core.FileAppender">-->
16 | <!--    <file>${LOG_PATH}/log.log</file>-->
17 | <!--    <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">-->
18 | <!--      <Pattern>-->
19 | <!--        %d{dd-MM-yyyy HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M - %msg%n-->
20 | <!--      </Pattern>-->
21 | <!--    </encoder>-->
22 | <!--  </appender>-->
23 | 
24 |   <appender name="SAVE-TO-FILE"
25 |             class="ch.qos.logback.core.rolling.RollingFileAppender">
26 |     <file>${LOG_PATH}/log.log</file>
27 |     <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
28 |       <Pattern>
29 |         %d{dd-MM-yyyy HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M - %msg%n
30 |       </Pattern>
31 |     </encoder>
32 | 
33 |     <!-- Comment out rolling policies to test how the remaining one works -->
34 | 
35 |     <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
36 |       <!-- rollover daily -->
37 |       <fileNamePattern>
38 |         ${LOG_PATH}/archived/log.%d{dd-MM-yyyy}.log
39 |       </fileNamePattern>
40 |       <maxHistory>10</maxHistory>
41 |       <totalSizeCap>100MB</totalSizeCap>
42 |     </rollingPolicy>
43 | 
44 |     <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
45 |       <!-- rollover daily & on size-->
46 |       <maxFileSize>10MB</maxFileSize>
47 |       <fileNamePattern>
48 |         ${LOG_PATH}/archived/log_%d{dd-MM-yyyy}_%i.log
49 |       </fileNamePattern>
50 |       <maxHistory>10</maxHistory>
51 |       <totalSizeCap>100MB</totalSizeCap>
52 |     </rollingPolicy>
53 | 
54 |     <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
55 |       <fileNamePattern>
56 |         ${LOG_PATH}/log_%i.log
57 |       </fileNamePattern>
58 |       <minIndex>2</minIndex>
59 |       <maxIndex>3</maxIndex>
60 |     </rollingPolicy>
61 | 
62 |     <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
63 |       <!-- rollover on size-->
64 |       <maxFileSize>1KB</maxFileSize>
65 |     </triggeringPolicy>
66 | 
67 |   </appender>
68 | 
69 |   <!--<root level="debug">-->
70 |   <root level="OFF">
71 |     <appender-ref ref="STDOUT"/>
72 |     <appender-ref ref="SAVE-TO-FILE"/>
73 |   </root>
74 | 
75 |   <logger name="com.lankydan.service" additivity="false" level="info">
76 |     <appender-ref ref="STDOUT"/>
77 |     <appender-ref ref="SAVE-TO-FILE"/>
78 |   </logger>
79 | 
80 |   <!--<logger name="org.springframework.boot.SpringApplication" level="debug">-->
81 |   <!--<appender-ref ref="STDOUT" />-->
82 |   <!--</logger>-->
83 | </configuration>


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