main.yml

name: Main Foodgram Workflow
on:
  push:
    branches:
      - main
jobs:
  tests:
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v3
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.9
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install flake8==6.0.0 flake8-isort==6.0.0
          pip install -r ./backend/requirements.txt
      - name: Test with flake8
        run: |
          python -m flake8 --exclude=*/migrations/* backend/
  build_backend_and_push_to_docker_hub:
    name: Push backend Docker image to DockerHub
    runs-on: ubuntu-latest
    needs: tests
    steps:
      - name: Check out the repo
        uses: actions/checkout@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to Docker
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Push to DockerHub
        uses: docker/build-push-action@v4
        with:
          context: ./backend/
          push: true
          tags: amadeus161/foodgram_backend:latest
  build_frontend_and_push_to_docker_hub:
    name: Push frontend Docker image to DockerHub
    runs-on: ubuntu-latest
    needs: tests
    steps:
      - name: Check out the repo
        uses: actions/checkout@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to Docker
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Push to DockerHub
        uses: docker/build-push-action@v4
        with:
          context: ./frontend/
          push: true
          tags: amadeus161/foodgram_frontend:latest
  build_gateway_and_push_to_docker_hub:
    name: Push gateway Docker image to DockerHub
    runs-on: ubuntu-latest
    steps:
      - name: Check out the repo
        uses: actions/checkout@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to Docker
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Push to DockerHub
        uses: docker/build-push-action@v4
        with:
          context: ./infra/
          push: true
          tags: amadeus161/foodgram_gateway:latest
  deploy:
    runs-on: ubuntu-latest
    needs:
      - build_backend_and_push_to_docker_hub
      - build_frontend_and_push_to_docker_hub
      - build_gateway_and_push_to_docker_hub
    steps:
      - name: Checkout repo
        uses: actions/checkout@v3
      - name: Copy docker-compose.yml
        uses: appleboy/scp-action@master
        with:
          host: ${{ secrets.HOST }}
          username: ${{ secrets.USER }}
          key: ${{ secrets.SSH_KEY }}
          passphrase: ${{ secrets.SSH_PASSPHRASE }}
          source: 'infra/docker-compose.yml'
          target: 'foodgram'
      - name: Copy docs
        uses: appleboy/scp-action@master
        with:
          host: ${{ secrets.HOST }}
          username: ${{ secrets.USER }}
          key: ${{ secrets.SSH_KEY }}
          passphrase: ${{ secrets.SSH_PASSPHRASE }}
          source: 'docs/'
          target: 'foodgram'
      - name: Executing remote ssh commands to deploy
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.HOST }}
          username: ${{ secrets.USER }}
          key: ${{ secrets.SSH_KEY }}
          passphrase: ${{ secrets.SSH_PASSPHRASE }}
          script: |
            cd foodgram
            rm .env
            touch .env
            echo SUPERUSER_NAME=${{ secrets.SUPER_USER_NAME }} >> .env
            echo SUPERUSER_EMAIL=${{ secrets.SUPER_USER_EMAIL }} >> .env
            echo SUPERUSER_PASSWORD=${{ secrets.SUPER_USER_PASSWORD }} >> .env
            echo SECRET_KEY=${{ secrets.SECRET_KEY }} >> .env
            echo ALLOWED_HOSTS=${{ secrets.ALLOWED_HOSTS }} >> .env
            echo ENGINE=${{ secrets.ENGINE }} >> .env
            echo POSTGRES_DB=${{ secrets.POSTGRES_DB }} >> .env
            echo POSTGRES_USER=${{ secrets.POSTGRES_USER }} >> .env
            echo POSTGRES_PASSWORD=${{ secrets.POSTGRES_PASSWORD }} >> .env
            echo DB_NAME=${{ secrets.DB_NAME }} >> .env
            echo DB_HOST=${{ secrets.DB_HOST }} >> .env
            echo DB_PORT=${{ secrets.DB_PORT }} >> .env
            cd infra
            sudo docker compose -f docker-compose.yml pull
            sudo docker compose -f docker-compose.yml down
            sudo docker compose -f docker-compose.yml up -d
            sudo docker compose -f docker-compose.yml exec backend bash -c "sleep 30 && python manage.py makemigrations"
            sudo docker compose -f docker-compose.yml exec backend bash -c "sleep 30 && python manage.py migrate"
            sudo docker compose -f docker-compose.yml exec backend python manage.py collectstatic --noinput
            sudo docker compose -f docker-compose.yml exec backend python manage.py import_csv ingredients.csv
            sudo docker compose -f docker-compose.yml exec backend bash -c "sleep 30 && cat <<EOF | python manage.py shell
            from django.contrib.auth import get_user_model
            User = get_user_model()
            if not User.objects.filter(username='${{ secrets.SUPER_USER_NAME }}').exists():
                User.objects.create_superuser('${{ secrets.SUPER_USER_NAME }}', '${{ secrets.SUPER_USER_EMAIL }}', '${{ secrets.SUPER_USER_PASSWORD }}')
            EOF"
            sudo docker image prune -a -f
  send_message:
    runs-on: ubuntu-latest
    needs: deploy
    steps:
      - name: Send message
        uses: appleboy/telegram-action@master
        with:
          to: ${{secrets.TELEGRAM_TO}}
          token: ${{ secrets.TELEGRAM_TOKEN }}
          message: Деплой foodgram успешно выполнен!