.github/workflows/esig.yml

name: Build esig

on:
  push:
    branches:
      - release
      - develop
    paths-ignore:
      - 'examples/**'
      - 'doc/**'
      - README.md
  pull_request:
    branches:
      - develop
    types: [ opened, reopened, synchronize]


env:
  VCPKG_BINARY_SOURCES: 'clear;x-gha,readwrite'


jobs:


  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [
          windows-2019,
          macos-13,
          macos-14,
          ubuntu-latest
        ]

    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          submodules: true

      - name: Checkout recombine
        id: clone_recombine
        if: runner.os != 'macOs'
        uses: actions/checkout@v4
        with:
          repository: datasig-ac-uk/recombine
          path: build/recombine
      
      - name: Setup gha caching for vcpkg
        uses: actions/github-script@v7
        with:
          script: |
            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');

# https://github.com/microsoft/vcpkg/blob/master/docs/users/binarycaching.md
      - name: Setup submodule vcpkg
        shell: bash
        if: runner.os != 'Linux'
        run: |
          rm -rf "$VCPKG_INSTALLATION_ROOT"
          ./build/vcpkg/bootstrap-vcpkg.sh
          

      # In the future, this can be replaced by a download of the binary
#      - name: Get recombine
#        id: clone_recombine
#        run: |
#          bash ./build/git-preamble.sh
#        continue-on-error: true
#        env:
#          RECOMBINE_USER: rolyp
#          RECOMBINE_TOKEN: ${{ secrets.recombine_login }}

#      - name: MKL Cache
#        id: mkl-cache-get-windows
#        if: runner.os == 'Windows'
#        uses: pat-s/always-upload-cache@v3.0.1
#        with:
#          key: ${{ runner.os }}-oneapi-dir
#          path: |
#            !C:/Program Files (x86)/Intel/oneAPI/Installer/**
#            C:/Program Files (x86)/Intel/oneAPI
#            !C:/Program Files (x86)/Intel/oneAPI/conda_channel/**

      - name: Get MKL
        id: get-mkl-windows
        if: runner.os == 'Windows' # && steps.mkl-cache-get-windows.outputs.cache-hit != 'true'
        shell: bash
        run: |
          curl -v -o /d/a/intel-mkl-installer.exe "$URL"
          /d/a/intel-mkl-installer.exe -s -x -f /d/a/webimage_extracted --log extract.log 
          rm -v /d/a/intel-mkl-installer.exe
          /d/a/webimage_extracted/bootstrapper.exe -s --action install --config ./build/oneapi-install-config-x64-windows.ini --log-dir=.
          curl -v -o /d/a/intel-mkl-installer-x86.exe "$URL32"
          /d/a/intel-mkl-installer-x86.exe -s -x -f /d/a/webimage_extracted_x86 --log extractx86.log
          rm -v /d/a/intel-mkl-installer-x86.exe 
          /d/a/webimage_extracted_x86/bootstrapper.exe -s --action install --eula=accept -p=NEED_VS2017_INTEGRATION=0 -p=NEED_VS2019_INTEGRATION=0 -p=NEED_VS2022_INTEGRATION=0 --log-dir=. --ignore-errors
        env:
          URL: https://registrationcenter-download.intel.com/akdlm/IRC_NAS/53c45adf-95f6-465b-bdb5-99d0627a6791/intelpython3-2024.2.0_444-Windows-x86_64.exe
          URL32: https://registrationcenter-download.intel.com/akdlm/IRC_NAS/d91caaa0-7306-46ea-a519-79a0423e1903/w_BaseKit_32bit_p_2024.2.1.7.exe

      - name: Set MKL vars
        if: runner.os == 'Windows'
        shell: bash
#        run: |
#          @call "C:/Program Files (x86)/Intel/oneAPI/setvars.bat"
#          set
#          echo "MKLROOT=%MKLROOT%" >> %GITHUB_ENV%
        run: |
          echo "CMAKE_PREFIX_PATH=C:/Program Files (x86)/Intel/oneAPI/mkl/2022.0.3" >> $GITHUB_ENV
          echo "ONEAPI_SCRIPT=C:/Progam Files (x86)/Intel/oneAPI/setvars.bat" >> $GITHUB_ENV


#      - name: cache-boost-windows
#        id: cache-boost-windows
#        uses: pat-s/always-upload-cache@v3.0.1
#        if: runner.os == 'Windows'
#        with:
#          path: C:/vcpkg/packages
#          key: win-boost-packages

      - name: Get Boost Windows
        id: boost-windows
        shell: bash
        run: |
          build/vcpkg/vcpkg install boost-system boost-thread boost-container boost-multiprecision --triplet x86-windows
          build/vcpkg/vcpkg install boost-system boost-thread boost-container boost-multiprecision --triplet x64-windows
        if: runner.os == 'Windows' 
        env:
          VCPKG_KEEP_ENV_VARS: "MKLROOT"


      - name: Get Boost macos
        id: boost-macos
        run: |
          find /usr/lib -name omp
          brew install boost 
          brew install ninja
        if: runner.os == 'macOS'

#      - name: Build Recombine
#        id: build-recombine
#        if: steps.clone_recombine.outcome == 'success' && runner.os != 'Linux'
#        run: |
#          source ${{ env.oneapi_script }}
#          pushd build/recombine
#          cmake -S . -B recombine_build -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=../esig
#          cmake --install recombine_build
#          popd
#          echo "recombine_prefix=$(pwd)/esig" >> $GITHUB_ENV
#        env:
#          MKLROOT: ${{ env.MKLROOT }}

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.21.3
        env:
          VERBOSE: 1
          BOOST_ROOT: ${{ env.boost_root }}

      - name: Cache outputs
        uses: actions/upload-artifact@v4
        with:
          name: wheels
          path: ./wheelhouse/*.whl

  build_sdist:
    runs-on: ubuntu-latest
    steps:

      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: true

      - name: Setup python
        uses: actions/setup-python@v5
        with:
          python-version: '3.13'
      - name: Install Build deps
        run: python -m pip install wheel setuptools build
#      - name: Check version updated

#      - name: Copy manifest into main dir
#        run: cp build/MANIFEST.in .
      - name: Build source distribution
        run: python -m build --sdist .

      - name: Cache sdist
        uses: actions/upload-artifact@v4
        with:
          name: sdist
          path: dist/*.tar.gz

#      - name: Create GitHub release
#        run: |
#          gh release create "v$(<esig/VERSION)" ./dist/*.whl


  publish:
    runs-on: ubuntu-latest
    needs: [ build_wheels, build_sdist ]
    if: github.ref == 'refs/heads/release'
    steps:
      - name: Setup python
        uses: actions/setup-python@v5
        with:
          python-version: '3.13'

      - name: Install Build deps
        run: python -m pip install setuptools wheel build twine

      - name: Retrieve sdist
        uses: actions/download-artifact@v4
        with:
          name: sdist
          path: dist

      - name: Retrieve wheels
        uses: actions/download-artifact@v4
        with:
          name: wheels
          path: dist

      - name: Publish
        run: |
          python -m twine upload dist/*
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.pypi_password }}