diff --git a/.deploy/deploy_prod.sh b/.deploy/deploy_prod.sh
index 91c86b59..cee38ea1 100644
--- a/.deploy/deploy_prod.sh
+++ b/.deploy/deploy_prod.sh
@@ -52,7 +52,7 @@ sleep 40
 EXIST_AFTER=$(docker ps --filter name=${DOCKER_APP_NAME}-${AFTER_COMPOSE_COLOR} --filter status=running -q)
 if [ -n "$EXIST_AFTER" ]; then
     # nginx.config를 컨테이너에 맞게 변경해주고 reload 한다
-    cp ./nginx.${AFTER_COMPOSE_COLOR}.conf /etc/nginx/nginx.conf
+    sudo cp ./nginx.${AFTER_COMPOSE_COLOR}.conf /etc/nginx/nginx.conf
     sudo nginx -s reload
 
     # 이전 컨테이너 종료
diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
deleted file mode 100644
index 38c626f3..00000000
--- a/.github/workflows/ci-cd.yml
+++ /dev/null
@@ -1,114 +0,0 @@
-#name: CI/CD
-#
-#on:
-#  push:
-#    branches: [ "main" ]
-#
-#permissions:
-#  contents: read
-#
-#jobs:
-#  build:
-#    runs-on: ubuntu-latest
-#    env:
-#      working-directory: ./
-#      APPLICATION: ${{ secrets.APPLICATION }}
-#      GOOGLE_APPLICATION_CREDENTIALS: ${{ secrets.GOOGLE_APPLICATION_CREDENTIALS }}
-#      APPLE_KEY: ${{ secrets.APPLE_KEY }}
-#
-#    steps:
-#    # 소스 코드 체크아웃
-#    - uses: actions/checkout@v2
-#
-#    # JDK 11 설정
-#    - name: Set up JDK 11
-#      uses: actions/setup-java@v2
-#      with:
-#        java-version: '11'
-#        distribution: 'adopt'
-#
-#    # Gradle 패키지 캐시
-#    - name: Cache Gradle packages
-#      uses: actions/cache@v2
-#      with:
-#        path: |
-#             ~/.gradle/caches
-#             ~/.gradle/wrapper
-#        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
-#        restore-keys: |
-#              ${{ runner.os }}-gradle-
-#
-#   # 설정 파일 생성
-#    - run: |
-#          mkdir ./src/main/resources
-#          cd ./src/main/resources
-#          touch ./application.yml
-#          echo "${{env.APPLICATION}}" > ./application.yml
-#          touch ./firebase-key.json
-#          echo "${{env.GOOGLE_APPLICATION_CREDENTIALS}}" | base64 --decode > ./firebase-key.json
-#          touch ./apple-key.p8
-#          echo "${{env.APPLE_KEY}}" > ./apple-key.p8
-#
-#    # 설정 파일을 작업공간에 저장
-#    - uses: actions/upload-artifact@v2
-#      with:
-#        name: application.yml
-#        path: ./src/main/resources/application.yml
-#
-#    - uses: actions/upload-artifact@v2
-#      with:
-#        name: firebase-key.json
-#        path: ./src/main/resources/firebase-key.json
-#
-#    - uses: actions/upload-artifact@v2
-#      with:
-#        name: apple-key.p8
-#        path: ./src/main/resources/apple-key.p8
-#
-#    # gradlew 권한 설정
-#    - name: Grant execute permission for gradlew
-#      run: chmod +x gradlew
-#      working-directory: ${{ env.working-directory }}
-#
-#    # Gradle로 빌드
-#    - name: Build with Gradle
-#      run: ./gradlew build
-#      working-directory: ${{ env.working-directory }}
-#
-#    # Gradle 캐시 정리
-#    - name: Cleanup Gradle Cache
-#      if: ${{ always() }}
-#      run: |
-#          rm -f ~/.gradle/caches/modules-2/modules-2.lock
-#          rm -f ~/.gradle/caches/modules-2/gc.properties
-#
-#    # Docker 이미지 빌드 및 푸시
-#    - name: Docker build
-#      run: |
-#          docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
-#          docker build --no-cache -t ${{ secrets.DOCKER_USERNAME }}/moing:green .
-#          docker build --no-cache -t ${{ secrets.DOCKER_USERNAME }}/moing:blue .
-#          docker push ${{ secrets.DOCKER_USERNAME }}/moing:green
-#          docker push ${{ secrets.DOCKER_USERNAME }}/moing:blue
-#
-#    # EC2로 deploy.sh 전송
-#    - name: Deploy deploy.sh to EC2
-#      uses: appleboy/scp-action@master
-#      with:
-#        host: ${{ secrets.EC2_SERVER_HOST }}
-#        username: ec2-user
-#        key: ${{ secrets.PRIVATE_KEY }}
-#        source: "./deploy.sh"
-#        target: "/home/ec2-user/"
-#
-#    # 배포 스크립트 실행
-#    - name: Deploy on EC2
-#      uses: appleboy/ssh-action@master
-#      with:
-#          host: ${{ secrets.EC2_SERVER_HOST }}
-#          username: ec2-user
-#          key: ${{ secrets.PRIVATE_KEY }}
-#          envs: GITHUB_SHA
-#          script: |
-#            chmod +x /home/ec2-user/deploy.sh
-#            /home/ec2-user/deploy.sh
diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index 25848cbe..00000000
--- a/Dockerfile
+++ /dev/null
@@ -1,16 +0,0 @@
-FROM openjdk:11-jdk
-
-# 타임존 설정
-ENV TZ=Asia/Seoul
-RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
-
-ARG CACHEBREAKER=1
-ARG JAR_FILE=./build/libs/backend-0.0.1-SNAPSHOT.jar
-COPY ${JAR_FILE} app.jar
-
-# 문서를 이미지의 /static/docs 디렉토리에 복사
-COPY ./build/docs/asciidoc/*.html /static/docs/
-
-# 애플리케이션 실행 시 -cp 옵션을 사용하여 /static/docs 디렉토리를 클래스패스에 추가
-ENTRYPOINT ["java","-cp",".:/static/docs","-jar","/app.jar"]
-
diff --git a/deploy.sh b/deploy.sh
deleted file mode 100644
index 39ee49ca..00000000
--- a/deploy.sh
+++ /dev/null
@@ -1,67 +0,0 @@
-DOCKER_APP_NAME=meetup
-DOCKER_USERNAME=modagbul
-
-# 최신 이미지 가져오기
-docker pull ${DOCKER_USERNAME}/moing:blue
-docker pull ${DOCKER_USERNAME}/moing:green
-
-# 현재 실행 중인 컨테이너를 확인 (blue 또는 green)
-EXIST_BLUE=$(docker ps --filter name=${DOCKER_APP_NAME}-blue --filter status=running -q)
-EXIST_GREEN=$(docker ps --filter name=${DOCKER_APP_NAME}-green --filter status=running -q)
-
-# 둘 다 실행 중이지 않을 경우 blue 실행
-if [ -z "$EXIST_BLUE" ] && [ -z "$EXIST_GREEN" ]; then
-    echo "No containers running. Starting blue up"
-    
-    # 만약 컨테이너가 중지된 상태로 존재하면 삭제한다.
-    if [ "$(docker ps -a --filter name=${DOCKER_APP_NAME}-blue -q)" ]; then
-        docker rm ${DOCKER_APP_NAME}-blue
-    fi
-    
-    docker run -d --name ${DOCKER_APP_NAME}-blue -p 8081:8080 -e TZ=Asia/Seoul ${DOCKER_USERNAME}/moing:blue
-    BEFORE_COMPOSE_COLOR="green"
-    AFTER_COMPOSE_COLOR="blue"
-elif [ -z "$EXIST_BLUE" ]; then
-    echo "blue up"
-    
-    # 만약 컨테이너가 중지된 상태로 존재하면 삭제한다.
-    if [ "$(docker ps -a --filter name=${DOCKER_APP_NAME}-blue -q)" ]; then
-        docker rm ${DOCKER_APP_NAME}-blue
-    fi
-
-    docker run -d --name ${DOCKER_APP_NAME}-blue -p 8081:8080 -e TZ=Asia/Seoul ${DOCKER_USERNAME}/moing:blue
-    BEFORE_COMPOSE_COLOR="green"
-    AFTER_COMPOSE_COLOR="blue"
-else
-    echo "green up"
-
-    # 만약 컨테이너가 중지된 상태로 존재하면 삭제한다.
-    if [ "$(docker ps -a --filter name=${DOCKER_APP_NAME}-green -q)" ]; then
-        docker rm ${DOCKER_APP_NAME}-green
-    fi
-
-    docker run -d --name ${DOCKER_APP_NAME}-green -p 8082:8080 -e TZ=Asia/Seoul ${DOCKER_USERNAME}/moing:green
-    BEFORE_COMPOSE_COLOR="blue"
-    AFTER_COMPOSE_COLOR="green"
-fi
-
-
-sleep 40
-
-# 새로운 컨테이너가 제대로 실행되었는지 확인
-EXIST_AFTER=$(docker ps --filter name=${DOCKER_APP_NAME}-${AFTER_COMPOSE_COLOR} --filter status=running -q)
-if [ -n "$EXIST_AFTER" ]; then
-    # nginx.config를 컨테이너에 맞게 변경해주고 reload 한다
-    cp ./nginx.${AFTER_COMPOSE_COLOR}.conf /etc/nginx/nginx.conf
-    sudo nginx -s reload
-
-    # 이전 컨테이너 종료
-    docker stop ${DOCKER_APP_NAME}-${BEFORE_COMPOSE_COLOR}
-    docker rm ${DOCKER_APP_NAME}-${BEFORE_COMPOSE_COLOR}
-    echo "$BEFORE_COMPOSE_COLOR down"
-else
-    # Docker logs
-    LOGS=$(docker logs ${DOCKER_APP_NAME}-${AFTER_COMPOSE_COLOR} 2>&1)
-    echo "Error: ${DOCKER_APP_NAME}-${AFTER_COMPOSE_COLOR} failed to start."
-    echo "$LOGS"
-fi