astral-sh/setup-uv v4.1.0

v4.1.0 🌈 Set UV_PYTHON for your workflow

on GitHub

Changes

You can now use the input python-version to set the environment variable UV_PYTHON for the rest of your workflow.
This will override any python version specifications in pyproject.toml and .python-version

- name: Install the latest version of uv and set the python version to 3.12
  uses: astral-sh/setup-uv@v4
  with:
    python-version: "3.12"

You can combine this with a matrix to test multiple python versions:

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.9", "3.10", "3.11", "3.12"]
    steps:
      - uses: actions/checkout@v4
      - name: Install the latest version of uv and set the python version
        uses: astral-sh/setup-uv@v4
        with:
          python-version: ${{ matrix.python-version }}
      - name: Test with python ${{ matrix.python-version }}
        run: uv run --frozen pytest

🚀 Enhancements

• Add input python-version @eifinger (#174)

🧰 Maintenance

• Reduce test matrices @eifinger (#173)
• chore: update known checksums for 0.5.5 @github-actions (#170)
• Speed up updating known checksums @eifinger (#166)

📚 Documentation

• Replace v3 with v4 in README.md @eifinger (#176)
• Add matrix example for python-version @eifinger (#175)
• Clarify caching will only fail when enabled and nothing to cache @eifinger (#165)