api_review_workflow.yml

name: API Review workflow

on: [push]

jobs:
  tests:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.6", "3.7", "3.8", "3.9"]

    steps:
    - uses: actions/checkout@v2
    - name: Set up Python 
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip 
        pip install flake8 pep8-naming flake8-broken-line flake8-return flake8-isort
        pip install -r requirements.txt 
    - name: Test with flake8 and pytest
      run: |
        python -m flake8
        pytest

  build_and_push_to_docker_hub:
    name: Push Docker image to Docker Hub
    runs-on: ubuntu-latest
    needs: tests
    if: github.ref == 'refs/heads/master'
    steps:
      - name: Check out the repo
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      - name: Login to Docker 
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Push to Docker Hub
        uses: docker/build-push-action@v2
        with:
          push: true
          tags: ${{ secrets.DOCKER_USERNAME }}/api_review_main:latest

  deploy:
    runs-on: ubuntu-latest
    needs: build_and_push_to_docker_hub
    steps:
    - name: executing remote ssh commands to deploy
      uses: appleboy/ssh-action@master
      with:
        host: ${{ secrets.HOST }}
        username: ${{ secrets.USER }}
        key: ${{ secrets.SSH_KEY }}
        script: |
          sudo docker pull ${{ secrets.DOCKER_USERNAME }}/api_review_main:latest
          sudo docker-compose stop
          sudo docker-compose rm web
          touch .env 
          echo SECRET_KEY=${{ secrets.SECRET_KEY }} >> .env
          echo ALLOWED_HOSTS=${{ secrets.ALLOWED_HOSTS }} >> .env
          echo DB_ENGINE=${{ secrets.DB_ENGINE }} >> .env
          echo DB_NAME=${{ secrets.DB_NAME }} >> .env
          echo POSTGRES_USER=${{ secrets.POSTGRES_USER }} >> .env
          echo POSTGRES_PASSWORD=${{ secrets.POSTGRES_PASSWORD }} >> .env
          echo DB_HOST=${{ secrets.DB_HOST }} >> .env
          echo DB_PORT=${{ secrets.DB_PORT }} >> .env
          echo DJANGO_SUPERUSER_USERNAME=${{ secrets.DJANGO_SUPERUSER_USERNAME }} >> .env
          echo DJANGO_SUPERUSER_EMAIL=${{ secrets.DJANGO_SUPERUSER_EMAIL }} >> .env
          echo DJANGO_SUPERUSER_PASSWORD=${{ secrets.DJANGO_SUPERUSER_PASSWORD }} >> .env
          sudo docker-compose up -d 

  send_message_master:
    runs-on: ubuntu-latest
    needs: deploy
    steps:
    - name: send message if master deploy
      uses: appleboy/telegram-action@master
      with:
        to: ${{ secrets.TELEGRAM_TO }}
        token: ${{ secrets.TELEGRAM_TOKEN }}
        message: |
          ${{ github.workflow }} успешно выполнен!
          ${{ github.actor }} created commit:
            Commit message: ${{ github.event.commits[0].message }}
            Project deployed!!!
            Repository: ${{ github.repository }}

  send_message_branch:
    runs-on: ubuntu-latest
    needs: tests
    if: github.ref != 'refs/heads/master'
    steps:
    - name: send message
      uses: appleboy/telegram-action@master
      with:
        to: ${{ secrets.TELEGRAM_TO }}
        token: ${{ secrets.TELEGRAM_TOKEN }}
        message: |
          ${{ github.actor }} created commit:
            Branch: ${{ github.ref_name }}
            Commit message: ${{ github.event.commits[0].message }}
            Repository: ${{ github.repository }}