[한동우] sprint8

.dockerignore

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+/.gradle
+/build
+/target
+
+# IntelliJ IDEA
+*.iml
+.idea
+*.iws
+*.ipr
+out/
+.vscode/
+
+# OS
+.DS_Store
+
+# 로그 파일
+*.log
+
+.gitignore
+.git
+README.md
+Dockerfile
+.dockerignore
+
+# 환경 설정 파일
+.env
+discodeit.env
+
+# 임시 파일
+*.tmp
+*.swp

.github/workflows/deploy.yml

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+name: CD Test
+
+on:
+  push:
+    branches: [ "release" ]
+
+env:
+  AWS_REGION_PUBLIC: us-east-1
+  AWS_REGION: ${{ secrets.AWS_REGION }}
+  ECR_REPOSITORY_URI: ${{ secrets.ECR_REPOSITORY_URI }}
+  ECR_REPOSITORY: discodeit
+  ECS_CLUSTER: ${{ secrets.ECS_CLUSTER }}
+  ECS_SERVICE: ${{ secrets.ECS_SERVICE }}
+  ECS_TASK_DEFINITION: ${{ secrets.ECS_TASK_DEFINITION }}
+  CONTAINER_NAME: discodeit-app
+  IMAGE_TAG: ${{ github.sha }}
+
+jobs:
+  build-and-push:
+    name: Build and Docker image push
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: corretto
+          java-version: 17
+
+      - name: Configure AWS credentials
+        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_PUBLIC }}
+
+      - name: Login to Amazon ECR public
+        id: login-ecr-public
+        uses: aws-actions/amazon-ecr-login@v2
+        with:
+          registry-type: public
+
+      - name: Build Docker image
+        id: build-image
+        run: |
+          chmod +x ./gradlew
+          ./gradlew bootJar
+          docker build -t ${{ env.ECR_REPOSITORY_URI }}:latest -t ${{ env.ECR_REPOSITORY_URI}}:${IMAGE_TAG} .
+
+      - name: Delete old images (latest + dangling)
+        run: |
+          echo "Deleting 'latest' tagged image..."
+          aws ecr-public batch-delete-image \
+            --repository-name ${{ env.ECR_REPOSITORY }} \
+            --image-ids imageTag=latest || true
+
+          echo "Finding dangling images (no tags)..."
+          dangling=$(aws ecr-public describe-images \
+            --repository-name ${{ env.ECR_REPOSITORY }} \
+            --query 'imageDetails[?imageTags==`null` || length(imageTags)==`0`].imageDigest' \
+            --output json)
+
+          echo "Dangling images: $dangling"
+
+          if [ "$dangling" != "[]" ]; then
+            echo "$dangling" | jq -r '.[]' | while read digest; do
+              echo "Deleting image digest: $digest"
+              aws ecr-public batch-delete-image \
+                --repository-name ${{ env.ECR_REPOSITORY }} \
+                --image-ids imageDigest=$digest || true
+            done
+          else
+            echo "No dangling images to delete."
+          fi
+
+      - name: Push Docker images
+        run: |
+          docker push $ECR_REPOSITORY_URI:latest
+          docker push $ECR_REPOSITORY_URI:${IMAGE_TAG}
+
+  deploy:
+    name: Update ECS Service
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Configure AWS credentials
+        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: ${{ env.AWS_REGION }}
+
+      - name: Update Task Definition
+        id: task-def
+        run: |
+          NEW_IMAGE="$ECR_REPOSITORY_URI:$IMAGE_TAG"
+
+          # 현재 태스크 정의 JSON을 받아와서 새 이미지로 교체
+          aws ecs describe-task-definition --task-definition ${{ env.ECS_TASK_DEFINITION }} \
+            --query "taskDefinition" > taskdef.json
+
+          # 새 이미지 태그로 교체
+          jq --arg IMAGE "$NEW_IMAGE" '.containerDefinitions[0].image=$IMAGE' \
+            taskdef.json > new-taskdef.json
+
+          # 불필요한 필드 제거
+          jq 'del(.status, .revision, .taskDefinitionArn, .requiresAttributes, .compatibilities, .registeredAt, .registeredBy)' \
+            new-taskdef.json > final-taskdef.json
+
+          # 새 태스크 정의 등록
+          TASK_DEF_ARN=$(aws ecs register-task-definition --cli-input-json file://final-taskdef.json \
+            --query "taskDefinition.taskDefinitionArn" --output text)
+          echo "TASK_DEF_ARN=$TASK_DEF_ARN" >> $GITHUB_ENV
+
+      - name: Scale down ECS service (프리티어 리소스 고려)
+        run: |
+          echo "Scaling down ECS service to 0 tasks..."
+          aws ecs update-service \
+            --cluster ${{ env.ECS_CLUSTER }} \
+            --service ${{ env.ECS_SERVICE }} \
+            --desired-count 0
+          sleep 10
+
+      - name: Start ECS service
+        run: |
+          echo "Updating ECS service to new task definition..."
+          aws ecs update-service \
+            --cluster ${{ env.ECS_CLUSTER }} \
+            --service ${{ env.ECS_SERVICE }} \
+            --task-definition $TASK_DEF_ARN \
+            --desired-count 1

.github/workflows/test.yml

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+name: CI Test
+
+on:
+  push:
+    branches: [ "한동우-sprint8" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: corretto
+          java-version: 17
+
+      - name: Install dependencies & run tests
+        run: ./gradlew clean test jacocoTestReport
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}

.gitignore

@@ -41,4 +41,22 @@ bin/
 .vscode/
 
 ### Mac OS ###
-.DS_Store
+.DS_Store
+
+## log 파일
+.logs/
+
+## 로컬 바이너리 파일
+binaries/
+
+## 환경 설정 파일
+discodeit.env
+.env
+
+## AWS 관련 민감 파일들
+*.pem
+*.key
+aws-credentials.txt
+.aws/
+credentials
+config

Dockerfile

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+# 1. 빌드
+FROM amazoncorretto:17-alpine-jdk AS builder
+
+ENV PROJECT_NAME=3-sprint-mission
+ENV PROJECT_VERSION=1.2-M8
+
+WORKDIR /app
+
+# .dockerignore를 활용해 불필요한 파일 제외하고 복사
+COPY . .
+
+# 애플케이션 빌드
+RUN chmod +x gradlew
+RUN ./gradlew bootJar
+
+# 2. 런타임
+# 환경 변수 설정
+FROM amazoncorretto:17-alpine
+
+ENV PROJECT_NAME=3-sprint-mission
+ENV PROJECT_VERSION=1.2-M8
+ENV JVM_OPTS=""
+
+# 작업 디렉토리 설정
+WORKDIR /app
+
+# 빌드 스테이지에서 JAR 파일만 복사
+COPY --from=builder /app/build/libs/${PROJECT_NAME}-${PROJECT_VERSION}.jar app.jar
+
+# 80 포트 노출
+EXPOSE 80
+
+# 애플리케이션 실행
+ENTRYPOINT ["sh", "-c", "java $JVM_OPTS -jar app.jar"]

README.md

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+[![codecov](https://codecov.io/gh/dw-real/3-sprint-mission/branch/한동우-sprint8/graph/badge.svg)](https://codecov.io/gh/dw-real/3-sprint-mission)