|
| 1 | +name: CI/CD with Git Actions & Docker Hub test |
| 2 | + |
| 3 | +on: |
| 4 | + pull_request: |
| 5 | + branches: |
| 6 | + - master |
| 7 | + - develop |
| 8 | + |
| 9 | +jobs: |
| 10 | + build: |
| 11 | + runs-on: ubuntu-latest |
| 12 | + |
| 13 | + env: |
| 14 | + SPRING_PROFILE: ${{ github.base_ref == 'master' && 'prod' || 'dev' }} |
| 15 | + PRIVATE_IP: ${{ github.base_ref == 'master' && secrets.PRIVATE_IP || secrets.DEV_PRIVATE_IP }} |
| 16 | + REPOSITORY: ${{ github.base_ref == 'master' && secrets.DOCKERHUB_REPOSITORY || secrets.DEV_DOCKERHUB_REPOSITORY }} |
| 17 | + APPLICATION_YML: ${{ github.base_ref == 'master' && secrets.APPLICATION_YML_PROD || secrets.APPLICATION_YML_DEV }} |
| 18 | + |
| 19 | + steps: |
| 20 | + - name: Checkout source code |
| 21 | + uses: actions/checkout@v3 |
| 22 | + |
| 23 | + - name: Set up JDK 21 |
| 24 | + uses: actions/setup-java@v3 |
| 25 | + with: |
| 26 | + java-version: '21' |
| 27 | + distribution: 'temurin' |
| 28 | + |
| 29 | + - name: Grant execute permission to gradlew |
| 30 | + run: chmod +x ./gradlew |
| 31 | + |
| 32 | + - name: Create application-{profile}.yml |
| 33 | + run: | |
| 34 | + mkdir -p src/main/resources |
| 35 | + echo "${{ env.APPLICATION_YML }}" > src/main/resources/application-${{ env.SPRING_PROFILE }}.yml |
| 36 | +
|
| 37 | + - name: Build with Gradle |
| 38 | + run: ./gradlew clean :bootJar |
| 39 | + |
| 40 | + - name: Login to Docker Hub |
| 41 | + uses: docker/login-action@v2 |
| 42 | + with: |
| 43 | + username: ${{ secrets.DOCKERHUB_USERNAME }} |
| 44 | + password: ${{ secrets.DOCKERHUB_TOKEN }} |
| 45 | + |
| 46 | + - name: Build and push Docker image |
| 47 | + run: | |
| 48 | + docker build \ |
| 49 | + --build-arg SPRING_PROFILE=${{ env.SPRING_PROFILE }} \ |
| 50 | + -t ${{ secrets.DOCKERHUB_USERNAME }}/${{ env.REPOSITORY }}:${{ secrets.DOCKERHUB_TAG }} \ |
| 51 | + --platform linux/amd64 . |
| 52 | +
|
| 53 | + docker push ${{ secrets.DOCKERHUB_USERNAME }}/${{ env.REPOSITORY }}:${{ secrets.DOCKERHUB_TAG }} |
| 54 | +
|
| 55 | + - name: Deploy at EC2 instance through Bastion Host |
| 56 | + uses: appleboy/ssh-action@master |
| 57 | + with: |
| 58 | + host: ${{ secrets.BASTION_SSH_HOST }} # Bastion Host 퍼블릭 IP |
| 59 | + username: ubuntu |
| 60 | + key: ${{ secrets.BASTION_SSH_KEY }} |
| 61 | + port: ${{ secrets.BASTION_SSH_PORT }} |
| 62 | + script: | |
| 63 | + echo "✅ Bastion Host 접속 완료" |
| 64 | +
|
| 65 | + # Private EC2에 SSH 접속 후 배포 수행 |
| 66 | + ssh -i "${{secrets.DIRECTORY_PEM}}" ubuntu@${{ env.PRIVATE_IP }} << 'EOF' |
| 67 | + echo "✅ Private EC2 접속 완료" |
| 68 | +
|
| 69 | + IMAGE_NAME="${{ secrets.DOCKERHUB_USERNAME }}/${{ env.REPOSITORY }}:${{ secrets.DOCKERHUB_TAG }}" |
| 70 | + CONTAINER_NAME="${{ secrets.DOCKERHUB_TAG }}" |
| 71 | +
|
| 72 | + echo "🔹 Docker 로그인" |
| 73 | + docker login -u "${{ secrets.DOCKERHUB_USERNAME }}" -p "${{ secrets.DOCKERHUB_TOKEN }}" |
| 74 | +
|
| 75 | + echo "🔹 기존 컨테이너($CONTAINER_NAME) 중지 및 삭제" |
| 76 | + if [ "$(sudo docker ps -q -f name=$CONTAINER_NAME)" ]; then |
| 77 | + sudo docker stop "$CONTAINER_NAME" |
| 78 | + sudo docker rm "$CONTAINER_NAME" |
| 79 | + else |
| 80 | + echo "ℹ️ $CONTAINER_NAME 컨테이너가 실행 중이지 않음" |
| 81 | + fi |
| 82 | +
|
| 83 | + echo "🔹 기존 이미지($IMAGE_NAME) 삭제" |
| 84 | + if [ "$(sudo docker images -q $IMAGE_NAME)" ]; then |
| 85 | + sudo docker rmi "$IMAGE_NAME" |
| 86 | + else |
| 87 | + echo "ℹ️ 삭제할 이미지 없음: $IMAGE_NAME" |
| 88 | + fi |
| 89 | +
|
| 90 | + echo "🔹 새로운 Docker 이미지 Pull" |
| 91 | + sudo docker pull "$IMAGE_NAME" |
| 92 | +
|
| 93 | + echo "🔹 컨테이너 실행" |
| 94 | + sudo docker run -d --name "$CONTAINER_NAME" --network=drinkly -p 8888:8888 --restart unless-stopped "$IMAGE_NAME" |
| 95 | +
|
| 96 | + echo "🚀 배포 완료" |
| 97 | + EOF |
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