pr-test.yml

# 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: Java CI CD with Gradle

on:
  pull_request:
    branches: [ "main" ]
  workflow_dispatch:


jobs:
  build:

    runs-on: ubuntu-latest
    permissions:
      write-all
    #contents: read

    steps:
      - uses: actions/checkout@v4
      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'temurin'

      # Configure Gradle for optimal use in GiHub Actions, including caching of downloaded dependencies.
      # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@417ae3ccd767c252f5661f1ace9f835f9654f2b5 # v3.1.0

      - name: Build with Gradle Wrapper
        run: ./gradlew build

      # Gradle Test를 실행한다
      - name: Test with Gradle
        run: ./gradlew --info test

      # Test 후 Report 생성
      - name: Publish Test Results
        uses: EnricoMi/publish-unit-test-result-action@v2
        if: always()
        with:
          junit_files: '**/build/test-results/test/TEST-*.xml'
    # NOTE: The Gradle Wrapper is the default and recommended way to run Gradle (https://docs.gradle.org/current/userguide/gradle_wrapper.html).
    # If your project does not have the Gradle Wrapper configured, you can use the following configuration to run Gradle with a specified version.
    #
    # - name: Setup Gradle
    #   uses: gradle/actions/setup-gradle@417ae3ccd767c252f5661f1ace9f835f9654f2b5 # v3.1.0
    #   with:
    #     gradle-version: '8.5'
    #
    # - name: Build with Gradle 8.5
    #   run: gradle build

  dependency-submission:

    runs-on: ubuntu-latest
    permissions:
      contents: write

    steps:
      - uses: actions/checkout@v4
      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'temurin'

      # Generates and submits a dependency graph, enabling Dependabot Alerts for all project dependencies.
      # See: https://github.com/gradle/actions/blob/main/dependency-submission/README.md
      - name: Generate and submit dependency graph
        uses: gradle/actions/dependency-submission@417ae3ccd767c252f5661f1ace9f835f9654f2b5 # v3.1.0

  deploy:
    runs-on: ubuntu-latest
    permissions:
      write-all
    #contents: read

    steps:
    - uses: actions/checkout@v4
    - name: Set up JDK 17
      uses: actions/setup-java@v4
      with:
        java-version: '17'
        distribution: 'temurin'

      # Configure Gradle for optimal use in GiHub Actions, including caching of downloaded dependencies.
      # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
    - name: Grant execute permission for gradlew
      run: chmod +x gradlew

    - name: Setup Gradle
      uses: gradle/actions/setup-gradle@417ae3ccd767c252f5661f1ace9f835f9654f2b5 # v3.1.0

    - name: Build with Gradle Wrapper
      run: ./gradlew build
      # dockerfile을 통해 이미지를 빌드하고, 이를 docker repo로 push 합니다.
      # 이 때 사용되는 ${{ secrets.DOCKER_REPO }} 가 위에서 만든 도커 repository 입니다.
    - name: Docker build & push to docker repo
      run: |
          docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
          docker build -f Dockerfile -t ${{ secrets.DOCKER_REPO }} .
          docker push ${{ secrets.DOCKER_REPO }}

    # appleboy/ssh-action@master 액션을 사용하여 지정한 서버에 ssh로 접속하고, script를 실행합니다.
    # script의 내용은 도커의 기존 프로세스들을 제거하고, docker repo로부터 방금 위에서 push한 내용을 pull 받아 실행하는 것입니다.
    # 실행 시, docker-compose를 사용합니다.
    - name: Deploy to server
      uses: appleboy/ssh-action@master
      env:
        COMPOSE: ${{ secrets.DOCKER_PATH }}
      id: deploy
      with:
        host: ${{ secrets.HOST }}
        username: ubuntu
        port: 22
        key: ${{ secrets.KEY }}
        envs: GITHUB_SHA
        script: |
          sudo docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
          sudo docker-compose stop
          sudo docker rm $(docker ps -a -q)
          sudo docker rmi ${{ secrets.DOCKER_USERNAME }}/sample-repository
          sudo docker pull ${{ secrets.DOCKER_USERNAME }}/sample-repository
          cd {{secrets.PROJECT_PATH}}
          sudo docker-compose up --build