packaging.yml

# Copyright 2021-2023 Jetperch LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# GitHub actions
# See documentation: https://docs.github.com/en/actions
# https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
# CMake example: https://github.com/Mizux/cmake-cpp/blob/main/.github/workflows/amd64_windows.yml


name: Packaging

on: ['push', 'pull_request']


env:
  PYTHON_VERSION: '3.11'


jobs:

  build_native_win:
    name: Build native on windows-latest
    runs-on: windows-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - {shared: OFF, target: ALL_BUILD}
          - {shared: ON, target: jsdrv}
    steps:
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Build
        run: |
          cmake --version
          cmake -S . -B cmake_build -G "Visual Studio 17 2022" -DCMAKE_CONFIGURATION_TYPES=Release -DCMAKE_VERBOSE_MAKEFILE=ON -DBUILD_SHARED_LIBS=${{matrix.shared}}
          cmake --build cmake_build --config Release --target ${{matrix.target}}

      - name: Run tests
        if: matrix.shared == 'OFF'
        run: cmake --build cmake_build --config Release --target RUN_TESTS

      - name: Create artifacts directory
        shell: bash
        run: mkdir artifacts

      - name: Save static
        if: matrix.shared == 'OFF'
        shell: bash
        run: cp cmake_build/example/Release/jsdrv.exe artifacts/jsdrv.exe

      - name: Save dynamic
        if: matrix.shared == 'ON'
        shell: pwsh
        run: Compress-Archive -Path cmake_build/src/Release/jsdrv.* -Destination artifacts/jsdrv_dll.zip

      - name: Upload artifacts
        uses: actions/upload-artifact@v3
        with:
          name: windows-latest
          path: artifacts/*
          if-no-files-found: error

  build_native_posix:
    name: Build native on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: ["ubuntu-latest", "macos-latest"]
    steps:
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Install Ubuntu dependencies
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt update
          sudo apt install -y libudev-dev

      - name: Display CMake version
        run: cmake --version

      - name: Build static
        run: |
          cmake -S . -B cmake_build_static -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_VERBOSE_MAKEFILE=ON
          cmake --build cmake_build_static

      - name: Run tests
        run: cmake --build cmake_build_static --target test

      - name: Upload binaries
        uses: actions/upload-artifact@v3
        with:
          name: ${{ matrix.os }}
          path: cmake_build_static/example/jsdrv
          if-no-files-found: error

  build_python_sdist:
    name: Build python sdist
    runs-on: ubuntu-latest
    steps:
      - name: Display info
        run: |
          echo "github.event_name=$GITHUB_EVENT_NAME"
          echo "github.ref=$GITHUB_REF"
          echo "github.ref_type=$GITHUB_REF_TYPE"
          echo "runner.os=$RUNNER_OS"
          echo "runner.arch=$RUNNER_ARCH"

      - name: Install Ubuntu dependencies
        run: |
          sudo apt update
          sudo apt install -y libudev-dev

      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Install python dependencies
        run: |
          python -VV
          python -m pip install --upgrade pip
          python -m pip install --upgrade wheel setuptools build

      - name: Build sdist
        run: python -m build --sdist

      - name: Upload python source package
        uses: actions/upload-artifact@v3
        with:
          name: python_sdist
          path: dist/*.tar.gz
          if-no-files-found: error

  build_python_wheels:
    name: Build os=${{ matrix.os }}, python=${{ matrix.python_version }}
    needs:
      - build_python_sdist
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: ["ubuntu-latest", "windows-latest", "macos-latest"]
        python_version: ["cp39", "cp310", "cp311", "cp312"]

    steps:
      - name: Download sdist
        uses: actions/download-artifact@v3
        with:
          name: python_sdist
          path: dist/

      - name: Find sdist filename
        shell: bash
        id: find_sdist_filename
        run: echo "filename=$(ls dist/*.tar.gz)" >> $GITHUB_OUTPUT

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.16.2
        env:
          CIBW_ARCHS_MACOS: universal2
          CIBW_ARCHS_WINDOWS: native
          CIBW_ARCHS_LINUX: native
          # skip PyPy: Cython only supports CPython
          # skip musllinux: build takes too long with default os images.
          CIBW_SKIP: 'pp* *musllinux*'
          CIBW_BUILD: '${{ matrix.python_version }}-*'
          CIBW_BEFORE_BUILD_LINUX: yum install -y libudev-devel
          CIBW_TEST_REQUIRES: pytest
          CIBW_TEST_COMMAND: pytest --pyargs pyjoulescope_driver
        with:
          package-dir: ${{ steps.find_sdist_filename.outputs.filename }}

      - name: Upload python wheels
        uses: actions/upload-artifact@v3
        with:
          name: python_wheels
          path: wheelhouse/*.whl
          if-no-files-found: error

  publish_python:
    name: Publish python packages to PyPi
    if: github.event_name == 'push' && startswith(github.ref, 'refs/tags/v')
    needs:
      - build_native_win
      - build_native_posix
      - build_python_wheels
    runs-on: ubuntu-latest
    permissions:
      id-token: write
      contents: write

    steps:
      - name: Download python sdist artifacts
        uses: actions/download-artifact@v3
        with:
          name: python_sdist
          path: dist/

      - name: Download python wheel artifacts
        uses: actions/download-artifact@v3
        with:
          name: python_wheels
          path: dist/

      - name: Download windows binary artifacts
        uses: actions/download-artifact@v3
        with:
          name: windows-latest
          path: windows-latest

      - name: Display artifacts
        shell: bash
        run: ls dist/*

      - name: Publish packages to PyPi
        uses: pypa/gh-action-pypi-publish@v1.8.6
        with:
          print-hash: true

      - name: Publish Release assets
        uses: softprops/action-gh-release@v1
        with:
          files: |
            dist/*
            windows-latest/*