production-deployment.yaml

name: PROD DEPLOYMENT WITH TAG

on:
  push:
    tags:
      - 'v0.0.0' 

env:
  DEPLOY_TAG: ${{ github.ref_name }}  

jobs:
  PROD_deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code from tag
        uses: actions/checkout@v3
        with:
          fetch-depth: 0 
      - name: Create .env and Dockerfile
        run: |
          
          echo "${{ secrets.DOCKER_FILE_PROD }}" > Dockerfile

      - name: Build Docker image
        run: |
          docker build -t ${{ secrets.DOCKER_IMAGE_NAME_PROD }} .

      - name: Log in to Docker Hub
        env:
          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME_PROD }}
          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD_PROD }}
        run: |
          echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
          docker push ${{ secrets.DOCKER_IMAGE_NAME_PROD }}
      - name: Deploy to Remote Server
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.HOST_NAME_PROD }}
          username: ${{ secrets.USERNAME_PROD }}
          key: ${{ secrets.SSH_KEY_PROD }}
          port: ${{ secrets.PORT_PROD }}
          script: |
            TARGET_DIR="${{ secrets.TARGET_DIR_PROD }}"
            ENVIRONMENT="$TARGET_DIR/.env
            if [ -f "$ENVIRONMENT" ]; then
            rm "$ENVIRONMENT"
            fi
            mkdir -p "$TARGET_DIR"
            cat << EOF > "$ENVIRONMENT"
            ${{ secrets.PROD_ENV }}
            EOF
            cd ${{ secrets.TARGET_DIR_PROD }}
            docker stop ${{ secrets.CONTAINER_NAME }}
            docker rm -f ${{ secrets.CONTAINER_NAME }}
            docker images --no-trunc -aqf "dangling=true" | xargs docker rmi
            docker-compose up -d --force-recreate --no-deps