build wheels with github-actions

[hiaselhans]

This adds a github-actions workflow to build the wheels in all major python versions on all major platforms.

to take it one step further, this could be a deployment step but i don't want to push it on you:

  deploy:
    runs-on: ubuntu-latest
    needs: [build-wheel-linux, build-wheel-matrix]
    steps:
      - name: checkout source code
        uses: actions/checkout@v1
      - name: Load artifacts
        uses: actions/download-artifact@v2
        with:
          name: dist
          path: dist
      - name: Remove linux_x86_64 wheels
        run: rm dist/*-linux_x86_64.whl
      - name: Publish distribution package to PyPI
        uses: pypa/gh-action-pypi-publish@master
        with:
          user: ${{ secrets.pypi_user }}
          password: ${{ secrets.pypi_password }}

[inducer]

Thanks for proposing this. I'm OK with the deployment step being added.

[hiaselhans]

Thanks @inducer

I added a deployment task that runs on published releases
For it to work you need to add a secret to the github-repo:

PYPI_API_TOKEN: https://pypi.org/help/#apitoken

[hiaselhans]

@inducer
Should we try it?

[inducer]

Thanks, looks good to me. I'll roll a release, to see how it goes.

[inducer]

https://github.com/inducer/meshpy/releases/tag/v2022.1