diff --git a/.github/workflows/dev-cd.yml b/.github/workflows/dev-cd.yml
index c1c7f42d..9f5f3335 100644
--- a/.github/workflows/dev-cd.yml
+++ b/.github/workflows/dev-cd.yml
@@ -108,14 +108,11 @@ jobs:
           scp -i deploy_key.pem \
             -o StrictHostKeyChecking=no \
             ./docker-compose.dev.yml \
-            ./docs/infra-config/config.alloy \
-            ./docs/infra-config/nginx.dev.conf \
             ${{ secrets.DEV_USERNAME }}@${{ secrets.DEV_HOST }}:/home/${{ secrets.DEV_USERNAME }}/solid-connection-dev/
 
       # --- 서버에서 Docker Pull 및 재시작 ---
-      - name: Run docker compose and apply nginx config
+      - name: Run deployment on server
         run: |
-          # GITHUB_TOKEN을 이용해 서버에서 로그인 (App Token 불필요)
           ssh -i deploy_key.pem \
            -o StrictHostKeyChecking=no \
            ${{ secrets.DEV_USERNAME }}@${{ secrets.DEV_HOST }} \
@@ -127,38 +124,18 @@ jobs:
             export IMAGE_TAG_ONLY="${{ needs.build-and-push.outputs.image_tag }}"
             export FULL_IMAGE_NAME="ghcr.io/${OWNER_LOWERCASE}/solid-connection-dev:${IMAGE_TAG_ONLY}"
           
-            # 2. 서버가 GHCR에 로그인 (GITHUB_TOKEN 사용)
-            # App Token 대신 현재 워크플로우의 임시 토큰을 넘겨줍니다.
+            # 2. GHCR 로그인 & Pull
             echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
-          
-            # 3. Docker Pull
             echo "Pulling new image: $FULL_IMAGE_NAME"
             docker pull $FULL_IMAGE_NAME
           
-            # 4. alloy 설정 및 Nginx 설정 적용
-            cd /home/${{ secrets.DEV_USERNAME }}/solid-connection-dev
-          
-            mkdir -p ./docs/infra-config
-            
-            if [ -d "./docs/infra-config/config.alloy" ]; then
-              echo "Removing directory created by Docker..."
-              rm -rf ./docs/infra-config/config.alloy
-            fi
-            
-            mv -f ./config.alloy ./docs/infra-config/config.alloy
-          
-            mkdir -p ./nginx
-            mv ./nginx.dev.conf ./nginx/default.conf
-            sudo cp ./nginx/default.conf /etc/nginx/conf.d/default.conf
-            sudo nginx -t
-            sudo nginx -s reload
-          
-            # 5. Docker Compose 재시작
+            # 3. Spring Boot 앱 재시작
             echo "Restarting Docker Compose with tag: $IMAGE_TAG_ONLY"
-            docker compose -f docker-compose.dev.yml down
-            IMAGE_TAG=$IMAGE_TAG_ONLY docker compose -f docker-compose.dev.yml up -d
+            cd /home/${{ secrets.DEV_USERNAME }}/solid-connection-dev
+            docker compose -f docker-compose.dev.yml down || true
+            OWNER_LOWERCASE=$OWNER_LOWERCASE IMAGE_TAG=$IMAGE_TAG_ONLY docker compose -f docker-compose.dev.yml up -d
           
-            # 6. 정리 작업
+            # 4. 정리 작업
             echo "Pruning dangling images..."
             docker image prune -f
           
diff --git a/.github/workflows/prod-cd.yml b/.github/workflows/prod-cd.yml
index a7dda5ab..47c4d2ea 100644
--- a/.github/workflows/prod-cd.yml
+++ b/.github/workflows/prod-cd.yml
@@ -124,8 +124,6 @@ jobs:
           scp -i deploy_key.pem \
             -o StrictHostKeyChecking=no \
             ./docker-compose.prod.yml \
-            ./docs/infra-config/config.alloy \
-            ./docs/infra-config/nginx.prod.conf \
             ${{ secrets.USERNAME }}@${{ secrets.HOST }}:/home/${{ secrets.USERNAME }}/solid-connection-prod/
 
       # --- 서버에서 Docker Pull 및 재시작 ---
@@ -142,35 +140,16 @@ jobs:
             export IMAGE_TAG_ONLY="${{ needs.build-and-push.outputs.image_tag }}"
             export FULL_IMAGE_NAME="ghcr.io/${OWNER_LOWERCASE}/solid-connection-server:${IMAGE_TAG_ONLY}"
           
-            # 2. 서버가 GHCR에 로그인 (GITHUB_TOKEN 사용)
+            # 2. GHCR 로그인 & Pull
             # App Token 대신 현재 워크플로우의 임시 토큰을 사용합니다.
             echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
-          
-            # 3. docker pull
             echo "Pulling new image: $FULL_IMAGE_NAME"
             docker pull $FULL_IMAGE_NAME
           
-            # 4. alloy 설정 및 Nginx 설정 적용
-            cd /home/${{ secrets.USERNAME }}/solid-connection-prod
-          
-            mkdir -p ./docs/infra-config
-          
-            if [ -d "./docs/infra-config/config.alloy" ]; then
-              echo "Removing directory created by Docker..."
-              rm -rf ./docs/infra-config/config.alloy
-            fi
-          
-            mv -f ./config.alloy ./docs/infra-config/config.alloy
-          
-            mkdir -p ./nginx
-            mv ./nginx.prod.conf ./nginx/default.conf
-            sudo cp ./nginx/default.conf /etc/nginx/conf.d/default.conf
-            sudo nginx -t
-            sudo nginx -s reload
-          
-            # 5. Docker Compose 재시작
+            # 3. Spring Boot 앱 재시작
             echo "Restarting Docker Compose with tag: $IMAGE_TAG_ONLY"
-            docker compose -f docker-compose.prod.yml down
+            cd /home/${{ secrets.USERNAME }}/solid-connection-prod
+            docker compose -f docker-compose.prod.yml down || true
             OWNER_LOWERCASE=$OWNER_LOWERCASE IMAGE_TAG=$IMAGE_TAG_ONLY docker compose -f docker-compose.prod.yml up -d
           
             # 6. 정리
diff --git a/docker-compose.dev.yml b/docker-compose.dev.yml
index 29aaf5bb..02554521 100644
--- a/docker-compose.dev.yml
+++ b/docker-compose.dev.yml
@@ -1,44 +1,14 @@
 version: '3.8'
 
 services:
-  redis:
-    image: redis:latest
-    container_name: redis
-    ports:
-      - "6379:6379"
-
-  redis-exporter:
-    image: oliver006/redis_exporter
-    container_name: redis-exporter
-    ports:
-      - "9121:9121"
-    environment:
-      REDIS_ADDR: "redis:6379"
-    depends_on:
-      - redis
-
   solid-connection-dev:
     image: ghcr.io/${OWNER_LOWERCASE}/solid-connection-dev:${IMAGE_TAG:-latest}
     container_name: solid-connection-dev
-    ports:
-      - "8080:8080"
-      - "8081:8081"
+    network_mode: "host"
     environment:
       - SPRING_PROFILES_ACTIVE=dev
-      - SPRING_DATA_REDIS_HOST=redis
+      - SPRING_DATA_REDIS_HOST=127.0.0.1
       - SPRING_DATA_REDIS_PORT=6379
     volumes:
       - ./logs:/var/log/spring
-    depends_on:
-      - redis
-
-  alloy:
-    image: grafana/alloy:latest
-    container_name: alloy
-    ports:
-      - "12345:12345"
-    volumes:
-      - ./logs:/var/log/spring
-      - ./docs/infra-config/config.alloy:/etc/alloy/config.alloy:ro
-    environment:
-      - ALLOY_ENV=dev
+    restart: always
diff --git a/docker-compose.prod.yml b/docker-compose.prod.yml
index 5b26eecf..77afba39 100644
--- a/docker-compose.prod.yml
+++ b/docker-compose.prod.yml
@@ -1,44 +1,14 @@
 version: '3.8'
 
 services:
-  redis:
-    image: redis:latest
-    container_name: redis
-    ports:
-      - "6379:6379"
-
-  redis-exporter:
-    image: oliver006/redis_exporter
-    container_name: redis-exporter
-    ports:
-      - "9121:9121"
-    environment:
-      REDIS_ADDR: "redis:6379"
-    depends_on:
-      - redis
-
   solid-connection-server:
     image: ghcr.io/${OWNER_LOWERCASE}/solid-connection-server:${IMAGE_TAG:-latest}
     container_name: solid-connection-server
-    ports:
-      - "8080:8080"
-      - "8081:8081"
+    network_mode: "host"
     environment:
       - SPRING_PROFILES_ACTIVE=prod
-      - SPRING_DATA_REDIS_HOST=redis
+      - SPRING_DATA_REDIS_HOST=127.0.0.1
       - SPRING_DATA_REDIS_PORT=6379
     volumes:
       - ./logs:/var/log/spring
-    depends_on:
-      - redis
-
-  alloy:
-    image: grafana/alloy:latest
-    container_name: alloy
-    ports:
-      - "12345:12345"
-    volumes:
-      - ./logs:/var/log/spring
-      - ./docs/infra-config/config.alloy:/etc/alloy/config.alloy:ro
-    environment:
-      - ALLOY_ENV=production
+    restart: always