BackEnd/.github/workflows/deploy.yml at dev · 28delivery/BackEnd · GitHub

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name: backend

on:
  pull_request:
    types: [ closed ]
    branches:
      - dev

jobs:
  build-and-test:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3 # 체크아웃으로 깃허브에서 코드 가져오기

      - name: Set up JDK 17
        uses: actions/setup-java@v3 # 자바 버전 및 JDK 세팅
        with:
          java-version: 17 # 17버전
          distribution: 'zulu' # Zulu 사용

      - name: Grant execute permission for gradlew # 권한으로 인해 넣었던 걸로 기억. 테스트 필요
        run: chmod +x gradlew

      - name: add application-yml
        run: |
          mkdir -p ./src/main/resources
          cat << 'EOF' > ./src/main/resources/application.yml
          ${{ secrets.APP_YML }}
          EOF
          find src

      - name: Build with Gradle # 체크아웃한 코드들을 기반으로 그래들 빌드
        run: ./gradlew build -x test

      - name: Check resources
        run: |
          ls -R build/resources/main

      - name: where is jar? # build/libs 경로 안에 jar 파일이 존재하는지 디버깅하는 step
        run: ls -R build/libs

      - name: upload jar # build 한 .jar 파일을 artifact 에 보관하여 다음 job 으로 넘겨줌
        uses: actions/upload-artifact@v4
        with:
          name: jar-artifact
          path: build/libs/28delivery-0.0.1-SNAPSHOT.jar

  docker_build_and_push:
    needs: build-and-test
    runs-on: ubuntu-latest # 여기서 아키텍쳐와 버전을 지정했기 때문에 도커 빌드할때 플랫폼 지정하지 않아도 자동으로 AMD 아키텍쳐로 이미지 파일 빌드를 수행함
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Download jar # 아티팩트에 업로드한 jar 파일을 다운로드
        uses: actions/download-artifact@v4
        with:
          name: jar-artifact

      - name: jar is here?
        run: ls

      - name: Log in to Docker Hub
        run: echo ${{ secrets.DOCKER_PASSWORD_C }} | docker login -u ${{ secrets.DOCKER_HUB_USERNAME_C }} --password-stdin

      - name: Check files
        run: |
          pwd
          ls -al
          find . -name Dockerfile

      - name: Build and push Docker images
        run: |
          BUILD_VERSION=$((GITHUB_RUN_NUMBER % 10))
          MAJOR_VERSION=$((GITHUB_RUN_NUMBER / 10 + 1))
          FULL_VERSION=v${MAJOR_VERSION}.${BUILD_VERSION}
          echo "Docker image version: ${FULL_VERSION}"
          docker build -t ${{ secrets.DOCKER_HUB_USERNAME_C }}/${{ secrets.DOCKER_HUB_REPOSITORY_C }}:${FULL_VERSION} .
          docker tag ${{ secrets.DOCKER_HUB_USERNAME_C }}/${{ secrets.DOCKER_HUB_REPOSITORY_C }}:${FULL_VERSION} ${{ secrets.DOCKER_HUB_USERNAME_C }}/${{ secrets.DOCKER_HUB_REPOSITORY_C }}:latest
          docker push ${{ secrets.DOCKER_HUB_USERNAME_C }}/${{ secrets.DOCKER_HUB_REPOSITORY_C }}:${FULL_VERSION}
          docker push ${{ secrets.DOCKER_HUB_USERNAME_C }}/${{ secrets.DOCKER_HUB_REPOSITORY_C }}:latest

  deploy:
    runs-on: ubuntu-latest
    needs: docker_build_and_push

    steps:
      - name: Deploy to server
        uses: appleboy/ssh-action@v1.2.1
        with:
          host: ${{ secrets.SERVER_HOST_C }}
          username: ${{ secrets.SERVER_USERNAME }}
          key: ${{ secrets.SERVER_SSH_KEY_C }}
          port: 22
          script: |
            sudo docker compose down
            sudo docker compose pull
            sudo docker compose up -d
            sudo docker image prune -f