[Infra] - MDC 로깅 구현 및 프롬테일 추가 #11
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| package com.samhap.kokomen.global.logging; | ||
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| import jakarta.servlet.FilterChain; | ||
| import jakarta.servlet.ServletException; | ||
| import jakarta.servlet.http.HttpServletRequest; | ||
| import jakarta.servlet.http.HttpServletResponse; | ||
| import jakarta.servlet.http.HttpSession; | ||
| import java.io.IOException; | ||
| import java.util.List; | ||
| import java.util.UUID; | ||
| import lombok.extern.slf4j.Slf4j; | ||
| import org.slf4j.MDC; | ||
| import org.springframework.http.HttpStatus; | ||
| import org.springframework.stereotype.Component; | ||
| import org.springframework.util.AntPathMatcher; | ||
| import org.springframework.util.StopWatch; | ||
| import org.springframework.web.filter.OncePerRequestFilter; | ||
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|
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| @Slf4j | ||
| @Component | ||
| public class LoggingFilter extends OncePerRequestFilter { | ||
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| private static final List<String> WHITE_LIST = List.of( | ||
| "/favicon.ico", | ||
| "/docs/index.html", | ||
| "/metrics", | ||
| "/actuator/**"); | ||
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|
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| @Override | ||
| protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) | ||
| throws ServletException, IOException { | ||
| StopWatch stopWatch = new StopWatch(); | ||
| stopWatch.start(); | ||
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| String requestId = readRequestId(request); | ||
| MDC.put("requestId", requestId); | ||
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| try { | ||
| filterChain.doFilter(request, response); | ||
| } finally { | ||
| stopWatch.stop(); | ||
| log.info("{} {} {} ({}) - {}ms", | ||
| readMemberId(request), | ||
| request.getMethod(), | ||
| request.getRequestURI(), | ||
| HttpStatus.valueOf(response.getStatus()), | ||
| stopWatch.getTotalTimeMillis()); | ||
|
|
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| MDC.clear(); | ||
| } | ||
| } | ||
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| private String readRequestId(HttpServletRequest request) { | ||
| String requestId = request.getHeader("X-RequestID"); | ||
| if (requestId != null && !requestId.isEmpty()) { | ||
| return requestId; | ||
| } | ||
| return UUID.randomUUID().toString(); | ||
| } | ||
|
|
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| private String readMemberId(HttpServletRequest request) { | ||
| HttpSession session = request.getSession(false); | ||
| if (session != null) { | ||
| Long memberId = (Long) session.getAttribute("MEMBER_ID"); | ||
| if (memberId != null) { | ||
| return "memberId=" + memberId; | ||
| } | ||
| } | ||
| return ""; | ||
| } | ||
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| @Override | ||
| protected boolean shouldNotFilter(HttpServletRequest request) throws ServletException { | ||
| String requestURI = request.getRequestURI(); | ||
| AntPathMatcher antPathMatcher = new AntPathMatcher(); | ||
| return WHITE_LIST.stream().anyMatch(path -> antPathMatcher.match(path, requestURI)); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,56 @@ | ||
| <?xml version="1.0" encoding="UTF-8"?> | ||
| <configuration> | ||
| <include resource="org/springframework/boot/logging/logback/defaults.xml"/> | ||
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| <springProperty scope="context" name="springAppName" source="spring.application.name"/> | ||
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| <!-- 공통 Appender 정의 --> | ||
| <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender"> | ||
| <encoder> | ||
| <pattern> | ||
| <![CDATA[[%X{requestId:-noRequest}] %d{yyyy-MM-dd HH:mm:ss.SSS} ${springAppName:-kokomen-notification} [%thread] %-5level %logger{36} - %msg%n]]> | ||
| </pattern> | ||
| </encoder> | ||
| </appender> | ||
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| <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"> | ||
| <file>./logs/app.log</file> | ||
| <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> | ||
| <fileNamePattern>./logs/app.%d{yyyy-MM-dd}.log</fileNamePattern> | ||
| <maxHistory>30</maxHistory> | ||
| </rollingPolicy> | ||
| <encoder> | ||
| <pattern> | ||
| <![CDATA[[%X{requestId:-noRequest}] %d{yyyy-MM-dd HH:mm:ss.SSS} ${springAppName:-kokomen-notification} [%thread] %-5level %logger{36} - %msg%n]]> | ||
| </pattern> | ||
| </encoder> | ||
| </appender> | ||
|
|
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| <!-- local 환경: 콘솔만 사용 --> | ||
| <springProfile name="local"> | ||
| <root level="INFO"> | ||
| <appender-ref ref="CONSOLE"/> | ||
| </root> | ||
| </springProfile> | ||
|
|
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| <!-- dev 환경: FILE 저장 --> | ||
| <springProfile name="dev"> | ||
| <root level="INFO"> | ||
| <appender-ref ref="FILE"/> | ||
| </root> | ||
| </springProfile> | ||
|
|
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| <!-- prod 환경: FILE 저장 --> | ||
| <springProfile name="prod"> | ||
| <root level="INFO"> | ||
| <appender-ref ref="FILE"/> | ||
| </root> | ||
| </springProfile> | ||
|
|
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| <!-- test 환경: 콘솔만 사용 --> | ||
| <springProfile name="test"> | ||
| <root level="INFO"> | ||
| <appender-ref ref="CONSOLE"/> | ||
| </root> | ||
| </springProfile> | ||
| </configuration> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| server: | ||
| http_listen_port: 9080 | ||
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| positions: | ||
| filename: /tmp/positions.yaml | ||
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| clients: | ||
| - url: http://loki:3100/loki/api/v1/push | ||
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| scrape_configs: | ||
| - job_name: kokomen-notification-api-dev | ||
| static_configs: | ||
| - labels: | ||
| job: kokomen-notification-api | ||
| app: kokomen-notification-api | ||
| host: ${HOSTNAME} | ||
| __path__: /logs/api/app.log | ||
| pipeline_stages: | ||
| - regex: | ||
| expression: '\[.*?\] [\d\-:.\s]+ [^\[\]]+ \[.*?\]\s+(?P<level>[A-Z]+)\s+[^\s]+' | ||
| - labels: | ||
| level: | ||
| - job_name: kokomen-notification-internal-dev | ||
| static_configs: | ||
| - labels: | ||
| job: kokomen-notification-internal | ||
| app: kokomen-notification-internal | ||
| host: ${HOSTNAME} | ||
| __path__: /logs/internal/app.log | ||
| pipeline_stages: | ||
| - regex: | ||
| expression: '\[.*?\] [\d\-:.\s]+ [^\[\]]+ \[.*?\]\s+(?P<level>[A-Z]+)\s+[^\s]+' | ||
| - labels: | ||
| level: |
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머지하기 전에는 원복해야겠네요!