[조현아] sprint8

.dockerignore

@@ -0,0 +1,57 @@
+# .dockerignore - 이미지 최적화를 위한 설정
+
+# Build artifacts
+build/
+target/
+*.jar
+*.war
+
+.gradle/
+
+# IDE files
+.idea/
+*.iml
+.vscode/
+*.swp
+*.swo
+
+# OS files
+.DS_Store
+Thumbs.db
+
+# Git
+.git/
+.gitignore
+
+# Docker files
+Dockerfile*
+docker-compose*.yml
+.dockerignore
+
+# Documentation
+README.md
+*.md
+docs/
+
+# Logs
+*.logs
+*.logs.*
+
+# Temporary files
+tmp/
+temp/
+
+# Node modules (if any)
+node_modules/
+
+# Environment files
+.env*
+
+# Test files (빌드 시에만 필요)
+src/test/
+
+# Gradle wrapper jar는 포함 (빌드에 필요)
+!gradle/wrapper/gradle-wrapper.jar
+
+.discodeit/storage/
+/binary-contents/

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,21 +1,26 @@
-
 ## 요구사항
 
 ### 기본
+
+- 작성한 .env 파일은 리뷰를 위해 PR에 별도로 첨부해주세요. 단, 엑세스 키와 시크릿 키는 제외하세요.
 - [x] 기본 항목 1
 - [ ] 기본 항목 2
 
 ### 심화
+
 - [ ] 심화 항목 1
 - [ ] 심화 항목 2
 
 ## 주요 변경사항
 - 
-- 
+
+-
 
 ## 스크린샷
+
 ![image](이미지url)
 
 ## 멘토에게
+
 - 셀프 코드 리뷰를 통해 질문 이어가겠습니다.
 - 

.github/workflows/deploy.yml

@@ -0,0 +1,172 @@
+name: CD - Deploy to AWS ECS
+
+on:
+  push:
+    branches: [ release ]
+
+env:
+  AWS_REGION: ${{ vars.AWS_REGION }}
+  ECR_REPOSITORY_URI: ${{ vars.ECR_REPOSITORY_URI }}
+  ECS_CLUSTER: ${{ vars.ECS_CLUSTER }}
+  ECS_SERVICE: ${{ vars.ECS_SERVICE }}
+  ECS_TASK_DEFINITION: ${{ vars.ECS_TASK_DEFINITION }}
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    outputs:
+      image-uri: ${{ steps.build.outputs.image-uri }}
+      commit-sha: ${{ steps.meta.outputs.commit-sha }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Configure AWS credentials for ECR
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_KEY }}
+          aws-region: us-east-1  # Public ECR은 us-east-1에서만 사용 가능
+
+      - name: Login to Amazon ECR Public
+        id: login-ecr-public
+        run: |
+          aws ecr-public get-login-password --region us-east-1 | docker login --username AWS --password-stdin public.ecr.aws
+
+      - name: Extract metadata and prepare tags
+        id: meta
+        run: |
+          COMMIT_SHA=$(echo ${{ github.sha }} | cut -c1-7)
+          echo "commit-sha=${COMMIT_SHA}" >> $GITHUB_OUTPUT
+          echo "image-latest=${{ env.ECR_REPOSITORY_URI }}:latest" >> $GITHUB_OUTPUT
+          echo "image-commit=${{ env.ECR_REPOSITORY_URI }}:${COMMIT_SHA}" >> $GITHUB_OUTPUT
+
+      - name: Build and push Docker image
+        id: build
+        run: |
+          # Docker 이미지 빌드 (단일 플랫폼: linux/amd64)
+          docker build -t ${{ steps.meta.outputs.image-latest }} .
+          docker tag ${{ steps.meta.outputs.image-latest }} ${{ steps.meta.outputs.image-commit }}
+
+          # ECR에 푸시
+          docker push ${{ steps.meta.outputs.image-latest }}
+          docker push ${{ steps.meta.outputs.image-commit }}
+
+          # 출력 설정
+          echo "image-uri=${{ steps.meta.outputs.image-latest }}" >> $GITHUB_OUTPUT
+
+          echo "이미지 빌드 및 푸시 완료:"
+          echo "  - ${{ steps.meta.outputs.image-latest }}"
+          echo "  - ${{ steps.meta.outputs.image-commit }}"
+
+  deploy:
+    needs: build-and-push
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Configure AWS credentials for ECS
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_KEY }}
+          aws-region: ${{ env.AWS_REGION }}  # ECS 클러스터 접근용 리전
+
+      - name: Download current task definition
+        run: |
+          aws ecs describe-task-definition \
+            --task-definition ${{ env.ECS_TASK_DEFINITION }} \
+            > task-definition.json
+
+          echo "현재 태스크 정의 다운로드 완료"
+
+      - name: Update task definition with new image
+        run: |
+          echo "태스크 정의에 새 이미지 적용..."
+
+          # 새 이미지 URI로 태스크 정의 업데이트
+          NEW_IMAGE_URI="${{ needs.build-and-push.outputs.image-uri }}"
+
+          # 기존 태스크 정의를 가져오되, 꼭 필요한 필드만 추출
+          jq \
+            --arg IMAGE "$NEW_IMAGE_URI" \
+            '.taskDefinition
+            | {
+                family,
+                taskRoleArn,
+                executionRoleArn,
+                networkMode,
+                containerDefinitions,
+                volumes,
+                placementConstraints,
+                requiresCompatibilities,
+                cpu,
+                memory
+              }
+            | .containerDefinitions[0].image = $IMAGE' \
+            task-definition.json > updated-task-definition.json
+
+          # 새 태스크 정의 등록
+          NEW_TASK_DEF_ARN=$(aws ecs register-task-definition \
+            --cli-input-json file://updated-task-definition.json \
+            --query 'taskDefinition.taskDefinitionArn' \
+            --output text)
+
+          echo "NEW_TASK_DEFINITION_ARN=${NEW_TASK_DEF_ARN}" >> $GITHUB_ENV
+          echo "새 태스크 정의 등록 완료: ${NEW_TASK_DEF_ARN}"
+
+      - name: Stop current ECS service (프리티어 고려)
+        run: |
+          echo "⏹현재 ECS 서비스 중단 (프리티어 리소스 고려)..."
+
+          aws ecs update-service \
+            --cluster ${{ env.ECS_CLUSTER }} \
+            --service ${{ env.ECS_SERVICE }} \
+            --desired-count 0
+
+          echo "태스크 완전 중단 대기 중..."
+          aws ecs wait services-stable \
+            --cluster ${{ env.ECS_CLUSTER }} \
+            --services ${{ env.ECS_SERVICE }}
+
+          echo "기존 서비스 중단 완료"
+
+      - name: Deploy updated task definition to ECS
+        run: |
+          echo "새 태스크 정의로 ECS 서비스 업데이트..."
+
+          aws ecs update-service \
+            --cluster ${{ env.ECS_CLUSTER }} \
+            --service ${{ env.ECS_SERVICE }} \
+            --task-definition ${{ env.NEW_TASK_DEFINITION_ARN }} \
+            --desired-count 1
+
+          echo "서비스 안정화 대기 중..."
+          aws ecs wait services-stable \
+            --cluster ${{ env.ECS_CLUSTER }} \
+            --services ${{ env.ECS_SERVICE }}
+
+          echo "ECS 서비스 업데이트 완료"
+
+      - name: Deployment notification
+        if: success()
+        run: |
+          echo "배포가 성공적으로 완료되었습니다!"
+          echo ""
+          echo "배포된 이미지:"
+          echo "  - URI: ${{ needs.build-and-push.outputs.image-uri }}"
+          echo "  - Commit: ${{ needs.build-and-push.outputs.commit-sha }}"
+          echo ""
+          echo "AWS 리소스:"
+          echo "  - ECS 클러스터: ${{ env.ECS_CLUSTER }}"
+          echo "  - ECS 서비스: ${{ env.ECS_SERVICE }}"
+          echo "  - 태스크 정의: ${{ env.NEW_TASK_DEFINITION_ARN }}"
+          echo ""
+          echo "🔗 AWS 콘솔에서 확인:"
+          echo "  - https://console.aws.amazon.com/ecs/home?region=${{ env.AWS_REGION }}#/clusters/${{ env.ECS_CLUSTER }}/services"
+
+      - name: Deployment failure notification
+        if: failure()
+        run: |
+          echo "배포 중 오류가 발생했습니다."
+          echo "AWS 콘솔에서 ECS 서비스 상태를 확인해주세요."

.github/workflows/test.yml

@@ -0,0 +1,40 @@
+name: CI Test
+
+on:
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+env:
+  AWS_S3_ACCESS_KEY: ${{ secrets.AWS_ACCESS_KEY }}
+  AWS_S3_SECRET_KEY: ${{ secrets.AWS_SECRET_KEY }}
+  AWS_S3_REGION: ${{ vars.AWS_REGION }}
+  AWS_S3_BUCKET: ${{ vars.AWS_BUCKET }}
+  AWS_S3_PRESIGNED_URL_EXPIRATION: ${{ vars.AWS_EXPIRATION }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 17
+
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+
+      - name: Run tests and generate coverage
+        run: ./gradlew test
+        env:
+          SPRING_PROFILES_ACTIVE: test
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}

.gitignore

@@ -36,6 +36,17 @@ out/
 ### VS Code ###
 .vscode/
 
+# 파일 저장소 (사용자가 업로드한 파일들)
+.discodeit/storage/
 /binary-contents/
+
+# 로그 파일들
+*.logs
+*.logs.*
+
+# 기타
 *.ser
 
+.env
+
+discodeit.env

Dockerfile

@@ -0,0 +1,45 @@
+# 1. 빌드 이미지
+FROM amazoncorretto:17 AS builder
+
+# 작업 디렉토리 설정
+WORKDIR /app
+
+# Gradle Wrapper와 빌드 스크립트 복사 (레이어 캐시 최적화)
+COPY gradlew .
+COPY gradle/ gradle/
+COPY build.gradle .
+COPY settings.gradle .
+
+# 의존성 다운로드 (별도 레이어로 캐시 최적화)
+# Gradle 실행 권한 부여
+RUN chmod +x ./gradlew
+RUN ./gradlew dependencies --no-daemon
+
+# 파일 복사
+COPY . .
+
+# Gradle Wrapper를 사용한 애플리케이션 빌드
+RUN ./gradlew clean build -x test --no-daemon
+
+# ========================================
+# 런타임 이미지
+# ========================================
+FROM amazoncorretto:17-alpine AS runtime
+
+WORKDIR /app
+
+# 빌드 결과물 경로 설정
+ARG PROJECT_NAME=discodeit
+ARG PROJECT_VERSION=1.2-M8
+
+# JAR 복사
+COPY --from=builder /app/build/libs/${PROJECT_NAME}-${PROJECT_VERSION}.jar app.jar
+
+# 환경 변수 설정
+ENV JVM_OPTS=""
+
+# 80 포트 노출
+EXPOSE 80
+
+# 애플리케이션 실행
+CMD ["sh", "-c", "java $JVM_OPTS -jar app.jar --spring.profiles.active=prod --server.port=80"]

HELP.md

@@ -1,6 +1,7 @@
 # Getting Started
 
 ### Reference Documentation
+
 For further reference, please consider the following sections:
 
 * [Official Gradle documentation](https://docs.gradle.org)
@@ -9,13 +10,15 @@ For further reference, please consider the following sections:
 * [Spring Web](https://docs.spring.io/spring-boot/3.4.4/reference/web/servlet.html)
 
 ### Guides
+
 The following guides illustrate how to use some features concretely:
 
 * [Building a RESTful Web Service](https://spring.io/guides/gs/rest-service/)
 * [Serving Web Content with Spring MVC](https://spring.io/guides/gs/serving-web-content/)
 * [Building REST services with Spring](https://spring.io/guides/tutorials/rest/)
 
 ### Additional Links
+
 These additional references should also help you:
 
 * [Gradle Build Scans – insights for your project's build](https://scans.gradle.com#gradle)