build.yml

name: CI

on:
  push:
  pull_request:


jobs:
  readme:
    container: iquiw/alpine-emacs
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@master
      - run: emacs --batch README.org --eval '(org-md-export-to-markdown)'
      - uses: actions/upload-artifact@v4
        with:
          name: README
          path: README.md
  test:
    strategy:
      matrix:
        runs-on: [ubuntu-latest, macos-13, macos-14, windows-latest]
        python: ['3.8', '3.9', '3.10', '3.11', '3.12']
        numpy: ["numpy<2.0.0", "numpy>=2.0.0rc2"]
        gym: ['gym', 'gymnasium']
        exclude:
          - python: "3.8"
            numpy: "numpy>=2.0.0rc2"
      fail-fast: false
    runs-on: ${{ matrix.runs-on }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python }}
      - name: Get pip cache dir
        id: pip-cache
        run: echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
        shell: bash
      - name: pip cache
        uses: actions/cache@v4
        with:
          path: ${{ steps.pip-cache.outputs.dir }}
          key: ${{ runner.os }}-pip${{ matrix.python }}
          restore-keys: ${{ runner.os }}-pip${{ matrix.python }}
      - name: Install NumPy
        run: pip install '${{ matrix.numpy }}'
      - name: Install cpprb
        run: pip install '.[all]'
      - name: Install Gym(nasium)
        run: pip install ${{ matrix.gym }}
      - run: python -m unittest discover . '*.py'
        working-directory: './test'
  build_winmac:
    needs: readme
    strategy:
      matrix:
        runs-on: [macos-13, macos-14, windows-latest]
      fail-fast: false
    runs-on: ${{ matrix.runs-on }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: |
            3.8
            3.9
            3.10
            3.11
            3.12
      - name: Get pip cache dir
        id: pip-cache
        run: echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
        shell: bash
      - name: pip cache
        uses: actions/cache@v4
        with:
          path: ${{ steps.pip-cache.outputs.dir }}
          key: ${{ runner.os }}-pip
          restore-keys: ${{ runner.os }}-pip
      - uses: actions/download-artifact@v4
        with:
          name: README
          path: README
      - run: mv README/README.md README.md
      - run: pip3.8 wheel . -w dist --no-deps
      - run: pip3.9 wheel . -w dist --no-deps
      - run: pip3.10 wheel . -w dist --no-deps
      - run: pip3.11 wheel . -w dist --no-deps
      - run: pip3.12 wheel . -w dist --no-deps
      - uses: actions/upload-artifact@v4
        with:
          name: dist-${{ matrix.runs-on }}
          path: dist
      - name: Upload to PyPI
        run: python -m twine upload -u __token__ -p ${{ secrets.pypi_password }} --skip-existing dist/cpprb-*
        if: github.event_name == 'push' && startsWith(github.event.ref,'refs/tags/v')
        continue-on-error: true
  build_targz:
    needs: readme
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: '3.8'
      - uses: actions/download-artifact@v4
        with:
          name: README
          path: README
      - run: mv README/README.md README.md
      - run: python setup.py build_ext sdist
      - uses: actions/upload-artifact@v4
        with:
          name: dist-sdist
          path: dist
      - run: pip install twine
      - name: Upload to PyPI
        run: python -m twine upload -u __token__ -p ${{ secrets.pypi_password }} --skip-existing dist/cpprb-*tar.gz
        if: github.event_name == 'push' && startsWith(github.event.ref,'refs/tags/v')
  build_manylinux:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        arch: ["x86_64", "aarch64"]
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: '3'
      - uses: docker/setup-qemu-action@v3
        if: ${{ matrix.arch }} == "aarch64"
        with:
          platforms: arm64
      - uses: docker/setup-buildx-action@v3
      - uses: docker/build-push-action@v5
        with:
          push: false
          build-args: |
            ON_CI=1
            arch=${{ matrix.arch }}
          file: Dockerfile
          cache-to: type=gha,mode=max,scope=${{github.ref_name}}
          cache-from: type=gha,scope=${{github.ref_name}}
          load: true
          tags: cpprb/wheel:latest
      - run: |
          docker create --name wheel cpprb/wheel:latest
          docker cp wheel:/dist/. dist/
      - uses: actions/upload-artifact@v4
        with:
          name: dist-manylinux-${{ matrix.arch }}
          path: dist
      - run: pip install twine
      - name: Upload to PyPI
        run: python -m twine upload -u __token__ -p ${{ secrets.pypi_password }} --skip-existing dist/cpprb-*
        if: github.event_name == 'push' && startsWith(github.event.ref,'refs/tags/v')