🐛 [버그 수정] & ⚡️[성능 향상] : Setting 객체 저장 시 영속성 문제 해결 & 페이지네이션 반환 DTO 수정

.github/workflows/deploy-prod.yml

@@ -1,4 +1,4 @@
-name: 프로덕션 배포 (HTTPS 대응)
+name: 프로덕션 배포 (HTTPS 대응) - 볼륨 보존
 
 on:
   push:
@@ -42,17 +42,60 @@ jobs:
               exit 1
             fi
 
-            # 기존 컨테이너 정리
+            # ✅ 볼륨 상태 확인 (배포 전)
+            echo "📊 배포 전 볼륨 상태:"
+            docker volume ls | grep -E "(es-data|redis|mysql)" || echo "중요 볼륨을 찾을 수 없습니다"
+
+            # ✅ 안전한 컨테이너 정리 (볼륨 보존)
+            echo "🧹 기존 컨테이너 정리 중 (볼륨은 안전하게 보존)..."
             docker-compose down --remove-orphans --timeout 30 || true
-            docker system prune -f || true
+
+            # ✅ 선택적 정리 (볼륨은 절대 건드리지 않음)
+            echo "🗑️ 불필요한 리소스만 선별 정리..."
+            docker container prune -f || true  # 정지된 컨테이너만 삭제
+            docker image prune -f || true      # 댕글링 이미지만 삭제
+            docker network prune -f || true    # 사용안하는 네트워크만 삭제
+
+            # ❌ docker system prune -f 완전 제거! (볼륨 삭제의 주범)
+            # 이전: docker system prune -f || true  ← 이 명령어가 볼륨을 삭제했음
+
+            # ✅ 정리 후 볼륨 상태 재확인
+            echo "📊 정리 후 볼륨 상태 (보존되어야 함):"
+            docker volume ls | grep -E "(es-data|redis|mysql)" || echo "⚠️ 중요 볼륨이 사라졌습니다!"
+
+            # ✅ 필요한 볼륨 생성 (없는 경우만)
+            echo "🔧 필요한 볼륨 확인 및 생성..."
+            docker volume create news-deliver_redis-cache-data 2>/dev/null || echo "redis-cache-data 볼륨 이미 존재"
+            docker volume create news-deliver_es-plugins 2>/dev/null || echo "es-plugins 볼륨 이미 존재"
 
             # 새 컨테이너 시작
-            docker-compose up -d --build --force-recreate
+            echo "🚀 새 컨테이너 시작 중 (기존 볼륨 재사용)..."
+            docker-compose up -d --build
 
             echo "⏳ 컨테이너 시작 대기 (90초)..."
             sleep 90
 
-            echo "🎉 배포 스크립트 완료"
+            # ✅ 엘라스틱서치 플러그인 확인 및 자동 설치
+            echo "🔍 Elasticsearch 플러그인 상태 확인..."
+            if ! docker exec elasticsearch bin/elasticsearch-plugin list 2>/dev/null | grep -q "analysis-nori"; then
+              echo "📦 Nori 플러그인이 없습니다. 설치 중..."
+              docker exec elasticsearch bin/elasticsearch-plugin install analysis-nori || echo "플러그인 설치 실패"
+              echo "🔄 Elasticsearch 재시작..."
+              docker restart elasticsearch
+              sleep 30
+            else
+              echo "✅ Nori 플러그인이 이미 설치되어 있습니다"
+            fi
+
+            # ✅ 엘라스틱서치 상태 확인
+            echo "📊 Elasticsearch 클러스터 상태:"
+            docker exec elasticsearch curl -s "localhost:9200/_cluster/health?pretty" | head -10 || echo "ES 상태 확인 실패"
+
+            # ✅ 인덱스 상태 확인
+            echo "📑 인덱스 상태 확인:"
+            docker exec elasticsearch curl -s "localhost:9200/_cat/indices?v" || echo "인덱스 목록 조회 실패"
+
+            echo "🎉 배포 스크립트 완료 (볼륨 보존됨)"
           '
 
       - name: 컨테이너 상태 확인
@@ -64,6 +107,9 @@ jobs:
             echo "=== Docker 컨테이너 상태 ==="
             docker ps --format "table {{.Names}}\t{{.Status}}\t{{.Ports}}"
 
+            echo "=== 볼륨 상태 (중요!) ==="
+            docker volume ls | grep -E "(es-data|redis|mysql)" || echo "⚠️ 중요 볼륨이 없습니다"
+
             echo "=== Spring Boot 컨테이너 로그 (최근 30줄) ==="
             SPRINGBOOT_CONTAINER=$(docker ps -q --filter "name=springboot")
             if [ ! -z "$SPRINGBOOT_CONTAINER" ]; then
@@ -76,20 +122,28 @@ jobs:
             # MySQL 확인
             if docker ps | grep -q mysql; then
               echo "✅ MySQL 컨테이너 실행 중"
+              docker exec mysql mysqladmin ping 2>/dev/null && echo "  💾 MySQL 연결 정상" || echo "  ❌ MySQL 연결 실패"
             else
               echo "❌ MySQL 컨테이너 없음"
             fi
 
             # Redis 확인  
             if docker ps | grep -q redis; then
               echo "✅ Redis 컨테이너 실행 중"
+              docker exec redis-cache redis-cli ping 2>/dev/null && echo "  💾 Redis Cache 연결 정상" || echo "  ❌ Redis Cache 연결 실패"
             else
               echo "❌ Redis 컨테이너 없음"
             fi
 
             # Elasticsearch 확인
             if docker ps | grep -q elasticsearch; then
               echo "✅ Elasticsearch 컨테이너 실행 중"
+              echo "📊 Elasticsearch 클러스터 상태:"
+              docker exec elasticsearch curl -s -X GET "localhost:9200/_cluster/health?pretty" | head -10 || echo "ES 상태 확인 실패"
+              echo "📑 인덱스 목록:"
+              docker exec elasticsearch curl -s -X GET "localhost:9200/_cat/indices?v" || echo "인덱스 목록 조회 실패"
+              echo "🔌 설치된 플러그인:"
+              docker exec elasticsearch bin/elasticsearch-plugin list 2>/dev/null | grep nori && echo "  ✅ Nori 플러그인 설치됨" || echo "  ❌ Nori 플러그인 없음"
             else
               echo "❌ Elasticsearch 컨테이너 없음"
             fi
@@ -110,6 +164,10 @@ jobs:
             # 호스트에서 컨테이너로 접근 테스트
             echo "호스트에서 컨테이너 접근 테스트:"
             curl -f http://localhost:8080/api/auth/status 2>/dev/null && echo "✅ 호스트->컨테이너 정상" || echo "❌ 호스트->컨테이너 실패"
+
+            # ✅ HotTopic API 테스트 (ElasticSearch 의존)
+            echo "HotTopic API 테스트 (ElasticSearch 의존성):"
+            curl -f http://localhost:8080/api/hottopic 2>/dev/null && echo "✅ HotTopic API 정상 (ES 인덱스 유지됨)" || echo "❌ HotTopic API 실패 (ES 문제 가능성)"
           '
 
       - name: 최종 HTTPS 헬스체크
@@ -123,7 +181,7 @@ jobs:
             echo "🔄 시도 $attempt/5"
 
             # HTTPS 도메인으로 테스트
-            endpoints=("/api/auth/status" "/swagger.html")
+            endpoints=("/api/auth/status" "/api/hottopic" "/swagger.html")
 
             for endpoint in "${endpoints[@]}"; do
               url="${api_domain}${endpoint}"
@@ -137,6 +195,9 @@ jobs:
 
               if [ "$http_code" = "200" ]; then
                 echo "  ✅ $endpoint 성공!"
+                if [ "$endpoint" = "/api/hottopic" ]; then
+                  echo "  🎉 ElasticSearch 인덱스가 정상적으로 유지되었습니다!"
+                fi
                 success=true
                 break 2
               elif [ "$http_code" = "404" ]; then
@@ -159,30 +220,39 @@ jobs:
             echo "🔗 API 서비스: https://api.likelionnews.click"
             echo "📋 API 문서: https://api.likelionnews.click/swagger.html"
             echo "🩺 상태 확인: https://api.likelionnews.click/api/auth/status"
+            echo "🔥 핫토픽: https://api.likelionnews.click/api/hottopic"
           else
             echo "⚠️ HTTPS 헬스체크 실패"
             echo "🔧 확인사항:"
             echo "  - Route53에서 api.likelionnews.click이 ALB를 가리키는지 확인"
             echo "  - ALB에 SSL 인증서가 정상 연결되었는지 확인"
             echo "  - ALB Target Group이 healthy 상태인지 확인"
             echo "  - EC2 Security Group에서 ALB → EC2:8080 허용되었는지 확인"
+            echo "  - Elasticsearch 클러스터 상태 및 인덱스 확인"
+            echo "  - Nori 플러그인 설치 상태 확인"
           fi
 
       - name: 배포 요약
         if: always()
         run: |
-          echo "## 🚀 HTTPS 배포 요약" >> $GITHUB_STEP_SUMMARY
+          echo "## 🚀 HTTPS 배포 요약 - 볼륨 보존 버전" >> $GITHUB_STEP_SUMMARY
           echo "- **상태**: ${{ job.status }}" >> $GITHUB_STEP_SUMMARY
           echo "- **시간**: $(date)" >> $GITHUB_STEP_SUMMARY
           echo "- **브랜치**: ${{ github.ref_name }}" >> $GITHUB_STEP_SUMMARY
+          echo "- **볼륨**: 🛡️ 보존됨 (docker system prune 제거)" >> $GITHUB_STEP_SUMMARY
+          echo "- **ElasticSearch**: 📊 인덱스 및 Nori 플러그인 자동 관리" >> $GITHUB_STEP_SUMMARY
+          echo "- **Redis**: 💾 캐시 데이터 영구 보존" >> $GITHUB_STEP_SUMMARY
           echo "" >> $GITHUB_STEP_SUMMARY
           echo "### 🔗 HTTPS 링크들:" >> $GITHUB_STEP_SUMMARY
           echo "- **API 서비스**: https://api.likelionnews.click" >> $GITHUB_STEP_SUMMARY
           echo "- **API 문서**: https://api.likelionnews.click/swagger.html" >> $GITHUB_STEP_SUMMARY
           echo "- **상태 확인**: https://api.likelionnews.click/api/auth/status" >> $GITHUB_STEP_SUMMARY
+          echo "- **핫토픽**: https://api.likelionnews.click/api/hottopic" >> $GITHUB_STEP_SUMMARY
           echo "" >> $GITHUB_STEP_SUMMARY
           echo "### 🛠 문제 해결:" >> $GITHUB_STEP_SUMMARY
           echo "1. \`ssh ${{ secrets.EC2_USERNAME }}@${{ secrets.EC2_HOST }}\`" >> $GITHUB_STEP_SUMMARY
           echo "2. \`cd /opt/news-deliver && docker ps\`" >> $GITHUB_STEP_SUMMARY
           echo "3. \`docker logs springboot\` (컨테이너명 확인 후)" >> $GITHUB_STEP_SUMMARY
-          echo "4. ALB와 Route53 설정 확인" >> $GITHUB_STEP_SUMMARY
+          echo "4. \`docker volume ls | grep -E \"(es-data|redis|mysql)\"\`" >> $GITHUB_STEP_SUMMARY
+          echo "5. \`docker exec elasticsearch curl localhost:9200/_cat/indices\`" >> $GITHUB_STEP_SUMMARY
+          echo "6. ALB와 Route53 설정 확인" >> $GITHUB_STEP_SUMMARY

SpringBoot/src/main/java/Baemin/News_Deliver/Global/JWT/JwtTokenProvider.java

@@ -108,6 +108,9 @@ public String getKakaoIdFromToken(String token) {
      * @param token 검증할 JWT 토큰 문자열
      * @return 토큰 유효성 여부 (true: 유효, false: 무효)
      */
+
+
+
     public boolean validateToken(String token) {
         try {
             parseClaims(token);

SpringBoot/src/main/java/Baemin/News_Deliver/Global/OAuth2/OAuth2LoginSuccessHandler.java

@@ -235,6 +235,7 @@ private String createRedirectUrl(String accessToken, String refreshToken, User u
                     "kakaoId", user.getKakaoId()
             ));
 
+
             String tokenJson = objectMapper.writeValueAsString(tokenData);
             String encodedToken = java.net.URLEncoder.encode(tokenJson, "UTF-8");
 

docker-compose.yml

@@ -5,6 +5,13 @@ services:
       context: ./SpringBoot
       dockerfile: Dockerfile
     container_name: springboot
+
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"
+        compress: "true"
     environment:
       - TZ=Asia/Seoul
       - SPRING_PROFILES_ACTIVE=dev
@@ -25,6 +32,9 @@ services:
       - DEEPSEARCH_API_KEY=${DEEPSEARCH_API_KEY}
       - ELASTICSEARCH_SERVER=${ELASTICSEARCH_SERVER}
       - ELASTICSEARCH_PORT=${ELASTICSEARCH_PORT}
+      - BASE_URL=${BASE_URL}
+      - BACKEND_DOMAIN=${BACKEND_DOMAIN}
+      - FRONTEND_DOMAIN=${FRONTEND_DOMAIN}
     ports:
       - "8080:8080"
     volumes:
@@ -45,12 +55,15 @@ services:
   mysql:
     image: mysql:8.0
     container_name: mysql
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"
     environment:
       - TZ=Asia/Seoul
       - MYSQL_ROOT_PASSWORD=${DB_PASS}
       - MYSQL_DATABASE=backendDB
-      #- MYSQL_USER=${DB_USER}
-      #- MYSQL_PASSWORD=${DB_PASS}
     command: ["mysqld", "--default-time-zone=+09:00"]
     ports:
       - "3306:3306"
@@ -66,14 +79,21 @@ services:
     networks:
       - backend
 
+
   redis-cache:
     image: redis:7.2
     container_name: redis-cache
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "2"
     environment:
       - TZ=Asia/Seoul
     ports:
       - "6379:6379"
     volumes:
+      - redis-cache-data:/data
       - /etc/localtime:/etc/localtime:ro
       - /etc/timezone:/etc/timezone:ro
     networks:
@@ -82,6 +102,11 @@ services:
   redis-session1:
     image: redis:7.2
     container_name: redis-session1
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "2"
     command: redis-server /usr/local/etc/redis/redis.conf
     environment:
       - TZ=Asia/Seoul
@@ -98,6 +123,11 @@ services:
   redis-session2:
     image: redis:7.2
     container_name: redis-session2
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "2"
     command: redis-server /usr/local/etc/redis/redis.conf
     environment:
       - TZ=Asia/Seoul
@@ -114,6 +144,11 @@ services:
   elasticsearch:
     image: docker.elastic.co/elasticsearch/elasticsearch:8.13.0
     container_name: elasticsearch
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"
     environment:
       - TZ=Asia/Seoul
       - discovery.type=single-node
@@ -128,12 +163,18 @@ services:
     volumes:
       - ./ElasticSearch/stopwords.txt:/usr/share/elasticsearch/config/stopwords.txt
       - es-data:/usr/share/elasticsearch/data
+      - es-plugins:/usr/share/elasticsearch/plugins
       - /etc/localtime:/etc/localtime:ro
       - /etc/timezone:/etc/timezone:ro
 
   prometheus:
     image: prom/prometheus:latest
     container_name: prometheus
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "2"
     volumes:
       - ./monitoring/prometheus.yml:/etc/prometheus/prometheus.yml:ro
       - prometheus-data:/prometheus
@@ -145,28 +186,26 @@ services:
   grafana:
     image: grafana/grafana:latest
     container_name: grafana
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "2"
     ports:
       - "3000:3000"
     networks:
       - backend
     volumes:
       - grafana-data:/var/lib/grafana
 
-  #  mysqld-exporter:
-  #    image: prom/mysqld-exporter:latest
-  #    container_name: mysqld-exporter
-  #    environment:
-  #      - DATA_SOURCE_NAME=root:1234@(mysql:3306)/
-  #    ports:
-  #      - "9104:9104"
-  #    depends_on:
-  #      - mysql
-  #    networks:
-  #      - backend
-
   redis-exporter:
     image: oliver006/redis_exporter
     container_name: redis-exporter
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "1"
     command:
       - '--redis.addr=redis://redis-cache:6379'
     ports:
@@ -179,6 +218,11 @@ services:
   redis-session1-exporter:
     image: oliver006/redis_exporter
     container_name: redis-session1-exporter
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "1"
     command:
       - '--redis.addr=redis://redis-session1:6379'
     ports:
@@ -189,18 +233,26 @@ services:
   redis-session2-exporter:
     image: oliver006/redis_exporter
     container_name: redis-session2-exporter
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "5m"
+        max-file: "1"
     command:
       - '--redis.addr=redis://redis-session2:6379'
     ports:
       - "9123:9121"
     networks:
       - backend
 
+
 volumes:
   mysql-data:
+  redis-cache-data:
   redis-session1-data:
   redis-session2-data:
   es-data:
+  es-plugins:
   prometheus-data:
   grafana-data: