foodgram_workflow.yml

name: Main foodgram workflow
on:
  push:
    branches:
      - master
jobs:
  tests:
    runs-on: ubuntu-22.04
    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
      - name: Test backend with flake8
        run: |
          python -m flake8 --exclude=migrations,settings.py backend/


  build_backend_and_push_to_docker_hub:
    name: Push backend Docker image to DockerHub
    runs-on: ubuntu-22.04
    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: ${{ secrets.DOCKER_USERNAME }}/foodgram_backend:latest


  build_frontend_and_push_to_docker_hub:
    name: Push frontend Docker image to DockerHub
    runs-on: ubuntu-22.04
    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: ${{ secrets.DOCKER_USERNAME }}/foodgram_frontend:latest


  build_gateway_and_push_to_docker_hub:
    name: Push gateway Docker image to DockerHub
    runs-on: ubuntu-22.04
    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: ${{ secrets.DOCKER_USERNAME }}/foodgram_gateway:latest

  deploy:
    runs-on: ubuntu-22.04
    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.production.yml via ssh
        uses: appleboy/scp-action@master
        with:
          host: ${{ secrets.HOST }}
          username: ${{ secrets.USER }}
          key: ${{ secrets.SSH_KEY }}
          passphrase: ${{ secrets.SSH_PASSPHRASE }}
          source: "infra/docker-compose.production.yml"
          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
            cd infra
            sudo docker compose -f docker-compose.production.yml pull
            sudo docker compose -f docker-compose.production.yml down
            sudo docker compose -f docker-compose.production.yml up -d
            sudo docker compose -f docker-compose.production.yml exec backend python manage.py migrate
            sudo docker compose -f docker-compose.production.yml exec backend python manage.py collectstatic
            sudo docker compose -f docker-compose.production.yml exec backend cp -r /app/collected_static/. /backend_static/