work.yml

name: neobank CD

on:
  push:
    branches:
      - 'main'
      
jobs:
  build:
    name: 이미지 빌드 및 도커허브 푸시
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          ref: refs/heads/main

      - name: application.yml 생성
        run: |
          mkdir -p src/main/resources
          printf "%s" "${{ secrets.APPLICATION_YML }}" > src/main/resources/application.yml

      - name: JDK 17 설치
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'temurin'

      - name: ✨ Maven Caching
        uses: actions/cache@v3
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-maven-

      - name: ✨ Jar 파일 빌드
        run: mvn clean package -DskipTests

      - name: ✨ DockerHub에 로그인
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_PASSWORD }}

      - name: ✨ Docker Image 빌드 후 DockerHub에 Push
        uses: docker/build-push-action@v4
        with:
          context: .
          file: ./Dockerfile
          push: true
          platforms: linux/amd64
          tags: ${{ secrets.DOCKER_REPO }}/neobank:latest
          
  deploy:
    name: 원격 서버에 배포
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: 원격 서버에 배포하기
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USER }}
          key: ${{ secrets.SSH_KEY }}
          port: 22
          script: |
            sudo docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} -p ${{ secrets.DOCKER_HUB_PASSWORD }}
            sudo docker stop neobank_app || true
            sudo docker rm neobank_app || true
            sudo docker pull ${{ secrets.DOCKER_REPO }}/neobank
            sudo docker run --name=neobank_app --restart unless-stopped \
            -p 8080:8080 -e TZ=Asia/Seoul -d ${{ secrets.DOCKER_REPO }}/neobank
            sudo docker image prune -f