How do I set up Continuous Integration for my Python project?

How do I set up Continuous Integration for my Python project?

To set up CI for your Python project, you can use services like GitHub Actions, Travis CI, or CircleCI. Do you have a preference?

I think I'll go with GitHub Actions. What are the steps?

Great choice! First, create a .github/workflows directory in your repository. Then, add a YAML file for your workflow. Would you like a sample YAML configuration?

Yes, please! That would be really helpful.

Here's a simple example:

name: CI
on: [push, pull_request]
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.8'
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
      - name: Run tests
        run: |
          pytest

This will run your tests on every push or pull request.