name: Build Python wheels
on: [push, pull_request]

# We use manylinux2014 because older CentOS versions used by 2010 and 1 have a very old glibc version, which
# makes it very hard to use GitHub's javascript actions (checkout, upload-artifact, etc).
# They mount their own nodejs interpreter inside your container, but since that's not statically linked it
# tries to load glibc and fails because it requires a more recent version.

jobs:
  build-manylinux2014-x86_64-wheel:
    name: 'Build Manylinux 2014 x86_64 wheel'
    runs-on: ubuntu-latest
    container:
      image: quay.io/pypa/manylinux2014_x86_64
      env:
        PLAT: manylinux2014_x86_64
        PYBIN: '/opt/python/${{ matrix.python }}/bin'
    strategy:
      matrix:
        python: # Update this list whenever the docker image is updated (check /opt/python/)
          # - cp36-cp36m
          # - cp37-cp37m
          # - cp38-cp38
          # - cp39-cp39
          - cp310-cp310
          # - pp37-pypy37_pp73
          # - pp38-pypy38_pp73
    steps:
      - name: checkout
        uses: actions/checkout@v2
        with:
          submodules: true
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
      - name: install requirements
        run: |
          cd bdk-python
          ${PYBIN}/pip install -r requirements.txt
      - name: generate bindings
        run: |
          cd bdk-python
          bash generate.sh
      - name: build wheel
        run: |
          cd bdk-python
          ${PYBIN}/pip wheel . --no-deps -w /tmp/wheelhouse
      - name: repair wheel
        run: |
          cd bdk-python
          auditwheel repair /tmp/wheelhouse/* --plat "$PLAT" -w /tmp/wheelhouse-repaired
      - uses: actions/upload-artifact@v2
        with:
          name: bdkpython-manylinux2014-x86_64-${{ matrix.python }}
          path: /tmp/wheelhouse-repaired/*.whl

  build-macos-universal-wheel:
    name: 'Build macOS universal wheel'
    runs-on: macos-latest
    strategy:
      matrix:
        python:
          # - '3.7'
          # - '3.8'
          # - '3.9'
          - '3.10'
    steps:
      - uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python }}
      - run: python3 --version
      - name: checkout
        uses: actions/checkout@v2
        with:
          submodules: true
      - run: rustup target add aarch64-apple-darwin
      - run: |
          cd bdk-python
          pip3 install --user -r requirements.txt
      - run: |
          cd bdk-python
          pip3 install --user wheel
      - run: |
          cd bdk-python
          bash generate.sh
      - name: build wheel
        env:
          ARCHFLAGS: "-arch x86_64 -arch arm64"
        run: |
          cd bdk-python
          python3 setup.py -v bdist_wheel
      - uses: actions/upload-artifact@v2
        with:
          name: bdkpython-macos-${{ matrix.python }}
          path: dist/*.whl

  build-windows-wheel:
    name: 'Build windows wheel'
    runs-on: windows-latest
    strategy:
      matrix:
        python:
          # - '3.7'
          # - '3.8'
          # - '3.9'
          - '3.10'
    steps:
      - uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python }}
      - run: python --version
      - name: checkout
        uses: actions/checkout@v2
        with:
          submodules: true
      - run: |
          cd bdk-python
          pip install --user -r requirements.txt
      - run: |
          cd bdk-python
          bash generate.sh
        shell: bash
      - run: |
          cd bdk-python
          pip install --user wheel
      - name: build wheel
        run: |
          cd bdk-python
          python setup.py -v bdist_wheel
      - uses: actions/upload-artifact@v2
        with:
          name: bdkpython-win-${{ matrix.python }}
          path: dist/*.whl