Merge pull request #12 from cloud-computing-511/chore/#11/cd-setting

[CHORE] CD 파이프라인 구축

Author: junseokkim

.github/workflows/ohhanahana-cd.yml

@@ -0,0 +1,86 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle
+
+name: Ohhanahana CD Pipeline
+
+on:
+  push:
+    branches: [ "main" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      # 소스 코드를 체크아웃합니다.
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      # Docker Buildx를 설정합니다.
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      # AWS ECR에 로그인합니다.
+      - name: Login to AWS ECR
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        run: |
+          aws ecr get-login-password --region ${{ secrets.AWS_REGION }} | docker login --username AWS --password-stdin ${{ secrets.ECR_REGISTRY }}
+
+      # 서브모듈을 포함하여 소스 코드를 다시 체크아웃합니다.
+      - name: Checkout submodule
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+          token: ${{ secrets.ACTIONS_TOKEN }}
+
+      # 서브모듈을 업데이트합니다.
+      - name: Update submodule
+        run: |
+          git submodule update --remote --recursive
+
+      # 스크립트 파일에 실행 권한을 부여합니다.
+      - name: Make deploy script executable
+        run: chmod +x scripts/deploy.sh
+
+      # 기존 이미지를 삭제합니다. 이미지가 없는 경우 무시하고 넘어갑니다.
+      - name: Delete existing Docker images in ECR
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        run: |
+          IMAGE_TAG=latest
+          REPO_NAME=${{ secrets.ECR_REPOSITORY }}
+          REGISTRY_ID=$(aws sts get-caller-identity --query "Account" --output text)
+          # 기존 이미지가 있는지 확인
+          IMAGE_IDS=$(aws ecr list-images --repository-name $REPO_NAME --query "imageIds[?imageTag=='$IMAGE_TAG']" --output json)
+          if [ "$IMAGE_IDS" != "[]" ]; then
+            aws ecr batch-delete-image --repository-name $REPO_NAME --image-ids imageTag=$IMAGE_TAG
+          fi
+
+      # Docker 이미지를 빌드하고 ECR에 푸시합니다.
+      - name: Build and push Docker image
+        env:
+          ECR_REGISTRY: ${{ secrets.ECR_REGISTRY }}
+          ECR_REPOSITORY: ${{ secrets.ECR_REPOSITORY }}
+          IMAGE_TAG: latest  # 동적으로 태그 설정 가능
+        run: |
+          # Active profile을 main으로 지정해서 build
+          docker build --build-arg SPRING_PROFILES_ACTIVE=main -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
+          docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
+
+      # AWS CodeDeploy를 사용하여 EC2 인스턴스에 배포합니다.
+      - name: Deploy to EC2 using CodeDeploy
+        uses: aws-actions/[email protected]
+        with:
+          application-name: ohhanahana-app
+          deployment-group: ohhanahana-bg
+          deployment-config-name: CodeDeployDefault.OneAtATime
+          description: "Deploying the latest Docker image"
+          github-token: ${{ secrets.GITHUB_TOKEN }}

Dockerfile

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+FROM openjdk:17
+
+ARG JAR_FILE=build/libs/*.jar
+COPY ${JAR_FILE} app.jar
+
+ENTRYPOINT ["java", "-jar", "/app.jar"]

appspec.yml

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+version: 0.0
+os: linux
+files:
+  - source: /
+    destination: /home/ubuntu/deployment
+hooks:
+  AfterInstall:
+    - location: scripts/deploy.sh
+      timeout: 300
+      runas: ubuntu

scripts/deploy.sh

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+#!/bin/bash
+
+# 디렉토리로 이동
+cd /home/ubuntu/deployment
+
+# 기존 컨테이너 중지 및 삭제
+docker stop $(docker ps -a -q --filter "name=ohhanahana-app") || true
+docker rm $(docker ps -a -q --filter "name=ohhanahana-app") || true
+
+# 최신 이미지 가져오기de
+docker pull $ECR_REGISTRY/$ECR_REPOSITORY:latest
+
+# 새 컨테이너 실행
+docker run -d --name ohhanahana-app -p 8080:8080 $ECR_REGISTRY/$ECR_REPOSITORY:latest