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ELK 스택 구축 및 로그 수집 파이프라인 구성 #117

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Merged
Seol-JY merged 1 commit into from
Feb 9, 2025
Merged

ELK 스택 구축 및 로그 수집 파이프라인 구성 #117

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12 changes: 12 additions & 0 deletions Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,4 +1,16 @@
FROM openjdk:17
ARG JAR_FILE=build/libs/*.jar

# 로그 디렉토리 생성
RUN mkdir /logs

# 애플리케이션 JAR 파일 복사
COPY ${JAR_FILE} app.jar

# 로그 디렉토리에 대한 권한 설정
RUN chmod 777 /logs

ENTRYPOINT ["java","-jar","app.jar","--spring.profiles.active=prod","-Duser.timezone=Asia/Seoul"]

# 볼륨 설정
VOLUME ["/logs"]
2 changes: 1 addition & 1 deletion build.gradle
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Expand Up @@ -64,7 +64,7 @@ dependencies {
implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.0.2'

/* Logback JSON */
implementation 'net.logstash.logback:logstash-logback-encoder:6.1'
implementation 'net.logstash.logback:logstash-logback-encoder:8.0'
compileOnly 'ch.qos.logback.contrib:logback-jackson:0.1.5'
compileOnly 'ch.qos.logback.contrib:logback-json-classic:0.1.5'

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38 changes: 20 additions & 18 deletions src/main/resources/logback-spring.xml
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@@ -1,37 +1,39 @@
<?xml version="1.0" encoding="UTF-8" ?>
<configuration>
<conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter" />
<property name="LOG_HOME" value="./logs" />
<conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter"/>
<property name="LOG_HOME" value="./logs"/>

<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %clr(%5level) %cyan(%logger) - %msg%n</pattern>
</encoder>
</appender>

<!-- <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">-->
<!-- <encoder class="net.logstash.logback.encoder.LogstashEncoder">-->
<!-- <jsonGeneratorDecorator class="net.logstash.logback.decorate.CompositeJsonGeneratorDecorator">-->
<!-- <decorator class="net.logstash.logback.decorate.PrettyPrintingJsonGeneratorDecorator"/>-->
<!-- </jsonGeneratorDecorator>-->
<!-- </encoder>-->
<!-- <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">-->
<!-- <fileNamePattern>${LOG_HOME}/%d{yyyy-MM-dd}.%i.json</fileNamePattern>-->
<!-- <maxFileSize>50MB</maxFileSize>-->
<!-- <maxHistory>7</maxHistory>-->
<!-- </rollingPolicy>-->
<!-- </appender>-->

<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>/logs/application.log</file>
<encoder class="net.logstash.logback.encoder.LogstashEncoder">
<includeMdcKeyName>correlationId</includeMdcKeyName>
<customFields>{"app_name":"colla-backend","environment":"prod"}</customFields>
</encoder>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>/logs/application.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>500MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<maxHistory>30</maxHistory>
<totalSizeCap>10GB</totalSizeCap>
</rollingPolicy>
</appender>
<springProfile name="local|dev">
<root level="INFO">
<appender-ref ref="CONSOLE" />
<appender-ref ref="CONSOLE"/>
</root>
</springProfile>

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