ci: use uv with caching for faster CI builds#12
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shaia
commented
Dec 5, 2025
- Replace pip with uv in GitHub Actions workflow
- Enable uv cache for faster subsequent builds
- Add uv.lock for reproducible dependency resolution
- Replace pip with uv in GitHub Actions workflow - Enable uv cache for faster subsequent builds - Add uv.lock for reproducible dependency resolution
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Pull request overview
This PR modernizes the CI workflow by migrating from pip to uv, a faster Python package manager. The changes enable dependency caching and leverage uv's improved performance for quicker CI builds. The uv.lock file ensures reproducible dependency resolution across all environments.
Key Changes:
- Integrated
astral-sh/setup-uv@v4action with caching enabled in both build and test jobs - Replaced all
pip installcommands withuv pip install --systemfor consistent package management - Added
uv.lockfile for deterministic dependency resolution
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The setup-uv action defaults to looking for uv.lock which may not exist at checkout time. Use pyproject.toml for build job and empty glob for test job (only installs pytest/numpy).
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