update-coverage.yml

# This workflow will install dependencies, create coverage tests and run Pytest Coverage Comment
# For more information see: https://github.com/MishaKav/pytest-coverage-comment/
name: Update README
on:
  push:
    branches: [ 'main' ]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Set up Python 3.9
        uses: actions/setup-python@v2
        with:
          python-version: 3.9

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install flake8 pytest pytest-cov
          pip install .

      - name: Build coverage file
        run: |
          pytest --cov-report=term-missing:skip-covered --cov=flex tests/ | tee pytest-coverage.txt
          
      - name: Pytest coverage comment
        if: ${{ github.ref == 'refs/heads/main' }}
        id: coverageComment
        uses: MishaKav/pytest-coverage-comment@main
        with:
          hide-comment: true
          pytest-coverage-path: ./pytest-coverage.txt
      
      - name: Update Readme with Coverage Html
        if: ${{ github.ref == 'refs/heads/main' }}
        run: |
          sed -i '/<!-- Pytest Coverage Comment:Begin -->/,/<!-- Pytest Coverage Comment:End -->/c\<!-- Pytest Coverage Comment:Begin -->\n\${{ steps.coverageComment.outputs.coverageHtml }}\n<!-- Pytest Coverage Comment:End -->' ./README.md

      - name: Commit & Push changes to Readme
        if: ${{ github.ref == 'refs/heads/main' }}
        uses: actions-js/push@master
        with:
          message: Update coverage on Readme
          github_token: ${{ secrets.CI_GITHUB_TOKEN }}