be-cd.yml

name: froxy BE Continuous Delivery

on:
  push:
    branches:
      - deploy

jobs:
  be-cd:
    runs-on: ubuntu-20.04  # 빌드가 진행될 환경 설정

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Setup Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}  # DockerHub 사용자 이름
          password: ${{ secrets.DOCKER_PASSWORD }}  # DockerHub 비밀번호

      #이미지 이름 저장
      - name: Set Docker image tag as a variable
        run: echo "DOCKER_TAG=${{ secrets.DOCKER_USERNAME }}/froxy-server:latest" >> $GITHUB_ENV
      
      - name: Create .env file
        run: |
          echo "${{ secrets.BE_ENV }}" > ./apps/backend/.env
      
      - name: Build Docker image
        run: |
          docker build -t $DOCKER_TAG .
          
      - name: Push Docker image to Docker Hub
        run: |
          docker push $DOCKER_TAG

      - name: Setup SSH
        uses: webfactory/ssh-agent@v0.5.3
        with:
          ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}

      - name: Deploy
        run: |
          ssh -o StrictHostKeyChecking=no mun@211.188.48.24 "
            if [ \$(docker ps -a -q -f name=froxy-container) ]; then
              docker stop froxy-container
              docker rm froxy-container
            fi
            docker pull ${{ secrets.DOCKER_USERNAME }}/froxy-server:latest && \
            docker run --network host -d --name froxy-container -v /var/run/docker.sock:/var/run/docker.sock ${{ secrets.DOCKER_USERNAME }}/froxy-server:latest
            docker image prune -f
            "