gradle.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: ttakkeun ci/cd

on:
  push:
    branches: [ "develop" ]
  pull_request:
    branches: [ "develop" ]

permissions:
  contents: read

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Set up JDK 17
      uses: actions/setup-java@v4
      with:
        java-version: '17'
        distribution: 'temurin'

    - name : make application.yml
      run: |
        cd ./src/main/resources
        touch ./application.yml
        echo "${{ secrets.APPLICATION }}" > ./application.yml
      shell: bash
        

    # Configure Gradle for optimal use in GitHub Actions, including caching of downloaded dependencies.
    # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
    - name: Setup Gradle
      uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0

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

     ## 웹 이미지 빌드 및 도커허브에 push
    - name: Build and push Docker image
      run: |
        docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
        docker build --platform linux/amd64 -t ${{ secrets.DOCKER_USERNAME }}/ttakkeun .
        docker push ${{ secrets.DOCKER_USERNAME }}/ttakkeun

    - name: Execute remote SSH commands
      uses: appleboy/ssh-action@v1.0.3
      with:
        host: ${{ secrets.HOST }} # EC2 퍼블릭 IPv4 DNS
        username: ubuntu
        key: ${{ secrets.KEY }}
        script: |
          cd /home/ubuntu/
          
          ## .env 파일 생성
          sudo touch .env
          echo "${{ secrets.ENV_VARS }}" | sudo tee .env > /dev/null
          
          ## docker-compose.yml 파일 생성
          sudo touch docker-compose.yml
          echo "${{ secrets.DOCKER_COMPOSE }}" | sudo tee docker-compose.yml > /dev/null
          
          ## Docker 작업
          sudo chmod 666 /var/run/docker.sock
          sudo docker stop $(docker ps -a -q) 
          sudo docker rm -f $(docker ps -qa)
          sudo docker pull ${{ secrets.DOCKER_USERNAME }}/ttakkeun
          sudo docker run -p 8080:8080 ${{ secrets.DOCKER_USERNAME }}/ttakkeun
          sudo docker image prune -f