dev-deploy.yml

name: Deploy To EC2

on:
  push:
    branches:
      - develop

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Github Repository 파일 불러오기
        uses: actions/checkout@v4

      - name: JDK 17버전 설치
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: 17

      - name: application-secret.yml 파일 만들기
        run: echo "${{ secrets.APPLICATION_SECRET }}" > ./src/main/resources/application-secret.yml

      - name: 테스트 및 빌드하기
        run: ./gradlew clean build

      - name: AWS Resource에 접근할 수 있게 AWS credentials 설정
        uses: aws-actions/configure-aws-credentials@v4
        with:
          aws-region: ap-northeast-2
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}

      - name: 도커 허브에 로그인
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

      - name: API 서버 Docker 이미지 생성
        run: docker build -t dnd-server -f ./docker/Dockerfile .

      - name: Docker 이미지에 Tag 붙이기
        run: |
          docker tag dnd-server ${{ secrets.DOCKER_HUB_USERNAME }}/dnd-server:latest

      - name: Docker Hub에 Docker 이미지 Push하기
        run: |
          docker push ${{ secrets.DOCKER_HUB_USERNAME }}/dnd-server:latest

      - name: SSH로 EC2에 접속하여 Docker Compose 실행
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.EC2_HOST }}
          username: ${{ secrets.EC2_USERNAME }}
          key: ${{ secrets.EC2_PRIVATE_KEY }}
          script_stop: true
          script: |
            docker-compose -f /home/ubuntu/compose/docker-compose.yml down || true
            docker-compose -f /home/ubuntu/compose/docker-compose.yml pull
            docker-compose -f /home/ubuntu/compose/docker-compose.yml up -d