# SPDX-FileCopyrightText: 2024 Antelox <anteloxrce@gmail.com>
# SPDX-License-Identifier: BSD-3

name: Build and publish wheels with cibuildwheel

on:
  workflow_dispatch:
    inputs:
      debugMode:
        description: 'Debug Mode'
        required: false
        default: ''
        type: choice
        options:
          - '0'
          - '1'

  push:
    paths-ignore:
      - ".gitignore"
      - "CREDITS.TXT"
      - "ChangeLog"
      - "README.md"
      - "docs/**"
  pull_request:

# Automatically cancel any previous running workflow on new push
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event_name }}
  cancel-in-progress: true

env:
  # Enable DEBUG flag either according to the tag release or manual override
  CAPSTONE_DEBUG: ${{ inputs.debugMode != '' && inputs.debugMode || startsWith(github.ref, 'refs/tags') && '0' || '1' }}

jobs:
  # job to be executed for every push - testing purpose
  build_wheels_always:
    name: Building on ${{ matrix.os }} - ${{ matrix.arch }} - ${{ matrix.cibw_build }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          # NOTE: Making this to parallelize and speed up workflow
          # i686 - manylinux
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp38-manylinux* cp313-manylinux*', cibw_skip: '' }
          # i686 - musllinux
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp38-musllinux* cp313-musllinux*', cibw_skip: '' }
          # x86_64 - manylinux
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp38-manylinux* cp313-manylinux*', cibw_skip: '' }
          # x86_64 - musllinux
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp38-musllinux* cp313-musllinux*', cibw_skip: '' }
          # aarch64 - manylinux
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp38-manylinux* cp313-manylinux*', cibw_skip: '' }
          # aarch64 - musllinux
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp38-musllinux* cp313-musllinux*', cibw_skip: '' }
          # macos - x86_64
          - { os: macos-13, arch: x86_64, cibw_build: 'cp38* cp313*', cibw_skip: '' }
          # macos - arm64
          - { os: macos-latest, arch: arm64, cibw_build: 'cp38* cp313*', cibw_skip: '' }
          - { os: macos-latest, arch: universal2, cibw_build: 'cp38* cp313*', cibw_skip: '' }
          # windows - x86_64
          - { os: windows-latest, arch: AMD64, cibw_build: 'cp38* cp313*', cibw_skip: '' }
          # windows - amd64
          # - { os: windows-latest, arch: x86, cibw_build: 'cp38* cp313*', cibw_skip: '' }
          # windows - arm64
          - { os: windows-latest, arch: ARM64, cibw_build: 'cp39* cp313*', cibw_skip: '' }

    steps:
      - uses: actions/checkout@v4

      # https://github.com/actions/upload-artifact/issues/22
      - name: Prepare a unique name for Artifacts
        shell: bash
        run: |
          # replace not-allowed chars with dash
          name="cibw-wheels-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.cibw_build }}"
          name=$(echo -n "$name" | sed -e 's/[ \t:\/\\"<>|*?]/-/g' -e 's/--*/-/g' | sed -e 's/\-$//')
          echo "ARTIFACT_NAME=$name" >> $GITHUB_ENV

      # https://cibuildwheel.pypa.io/en/stable/faq/#macos-building-cpython-38-wheels-on-arm64
      - uses: actions/setup-python@v5
        if: runner.os == 'macOS' && runner.arch == 'ARM64'
        with:
          python-version: 3.8

      - name: '🛠️ Win MSVC 32 dev cmd setup'
        if: runner.os == 'Windows' && matrix.arch == 'x86'
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: x86

      - name: '🛠️ Win MSVC 64 dev cmd setup'
        if: runner.os == 'Windows' && matrix.arch == 'AMD64'
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: x64

      - name: '🛠️ Win MSVC ARM64 dev cmd setup'
        if: runner.os == 'Windows' && matrix.arch == 'ARM64'
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: amd64_arm64

      - name: '🛠️ Set up QEMU'
        if: runner.os == 'Linux' && matrix.arch != 'x86_64'
        uses: docker/setup-qemu-action@v3

      - name: '🚧 cibuildwheel run'
        uses: pypa/cibuildwheel@v2.22.0
        env:
          CIBW_BUILD_FRONTEND: build
          CIBW_BUILD: ${{ matrix.cibw_build }}
          CIBW_SKIP: ${{ matrix.cibw_skip }}
          CIBW_ARCHS: ${{ matrix.arch }}
          CIBW_ENVIRONMENT: DEBUG=${{ env.CAPSTONE_DEBUG }}
          CIBW_ENVIRONMENT_PASS_LINUX: DEBUG
          # https://cibuildwheel.pypa.io/en/stable/faq/#windows-arm64
          # https://github.com/pypa/cibuildwheel/pull/1169
          CIBW_TEST_SKIP: "*-win_arm64 cp38-macosx_*:arm64"
          CIBW_TEST_COMMAND: >
            python -m pip install {package}/cstest_py &&
            python {project}/suite/run_tests.py
        with:
          package-dir: bindings/python
          output-dir: wheelhouse

      - uses: actions/upload-artifact@v4
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: ./wheelhouse/*.whl

  # To be executed only in case of a tag release
  build_wheels_all:
    name: Building on ${{ matrix.os }} - ${{ matrix.arch }} - ${{ matrix.cibw_build }}
    runs-on: ${{ matrix.os }}
    if: startsWith(github.ref, 'refs/tags')
    strategy:
      fail-fast: false
      matrix:
        include:
          # NOTE: Making this to parallelize and speed up workflow
          # i686 - manylinux
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp39-manylinux*', cibw_skip: '' }
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp310-manylinux*', cibw_skip: '' }
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp311-manylinux*', cibw_skip: '' }
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp312-manylinux*', cibw_skip: '' }
          # i686 - musllinux
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp39-musllinux*', cibw_skip: '' }
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp310-musllinux*', cibw_skip: '' }
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp311-musllinux*', cibw_skip: '' }
          # - { os: ubuntu-latest, arch: i686, cibw_build: 'cp312-musllinux*', cibw_skip: '' }
          # x86_64 - manylinux
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp39-manylinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp310-manylinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp311-manylinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp312-manylinux*', cibw_skip: '' }
          # x86_64 - musllinux
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp39-musllinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp310-musllinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp311-musllinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: x86_64, cibw_build: 'cp312-musllinux*', cibw_skip: '' }
          # aarch64 - manylinux
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp39-manylinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp310-manylinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp311-manylinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp312-manylinux*', cibw_skip: '' }
          # aarch64 - musllinux
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp39-musllinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp310-musllinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp311-musllinux*', cibw_skip: '' }
          - { os: ubuntu-latest, arch: aarch64, cibw_build: 'cp312-musllinux*', cibw_skip: '' }
          # macos - x86_64
          - { os: macos-13, arch: x86_64, cibw_build: 'cp*', cibw_skip: '*36* *37* *38* *313*' }
          # macos - arm64
          - { os: macos-latest, arch: arm64, cibw_build: 'cp*', cibw_skip: '*36* *37* *38* *313*' }
          - { os: macos-latest, arch: universal2, cibw_build: 'cp*', cibw_skip: '*36* *37* *38* *39* *313*' }
          # windows - amd64
          - { os: windows-latest, arch: AMD64, cibw_build: 'cp*', cibw_skip: '*36* *37* *38* *313*' }
          # windows - x86
          # - { os: windows-latest, arch: x86, cibw_build: 'cp*', cibw_skip: '*36* *37* *38* *313*' }
          # windows - arm64
          - { os: windows-latest, arch: ARM64, cibw_build: 'cp*', cibw_skip: '*36* *37* *38* *39* *313*' }

    steps:
      - uses: actions/checkout@v4

      # https://github.com/actions/upload-artifact/issues/22
      - name: Prepare a unique name for Artifacts
        shell: bash
        run: |
          # replace not-allowed chars with dash
          name="cibw-wheels-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.cibw_build }}"
          name=$(echo -n "$name" | sed -e 's/[ \t:\/\\"<>|*?]/-/g' -e 's/--*/-/g' | sed -e 's/\-$//')
          echo "ARTIFACT_NAME=$name" >> $GITHUB_ENV

      - name: '🛠️ Win MSVC 32 dev cmd setup'
        if: runner.os == 'Windows' && matrix.arch == 'x86'
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: x86

      - name: '🛠️ Win MSVC 64 dev cmd setup'
        if: runner.os == 'Windows' && matrix.arch == 'AMD64'
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: x64

      - name: '🛠️ Win MSVC ARM64 dev cmd setup'
        if: runner.os == 'Windows' && matrix.arch == 'ARM64'
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: amd64_arm64

      - name: '🛠️ Set up QEMU'
        if: runner.os == 'Linux' && matrix.arch != 'x86_64'
        uses: docker/setup-qemu-action@v3

      - name: '🚧 cibuildwheel run'
        uses: pypa/cibuildwheel@v2.22.0
        env:
          CIBW_BUILD_FRONTEND: build
          CIBW_BUILD: ${{ matrix.cibw_build }}
          CIBW_SKIP: ${{ matrix.cibw_skip }}
          CIBW_ARCHS: ${{ matrix.arch }}
          CIBW_ENVIRONMENT: DEBUG=${{ env.CAPSTONE_DEBUG }}
          CIBW_ENVIRONMENT_PASS_LINUX: DEBUG
          # https://cibuildwheel.pypa.io/en/stable/faq/#windows-arm64
          CIBW_TEST_SKIP: "*-win_arm64"
          CIBW_TEST_COMMAND: >
            python -m pip install {package}/cstest_py &&
            python {project}/suite/run_tests.py
        with:
          package-dir: bindings/python
          output-dir: wheelhouse

      - uses: actions/upload-artifact@v4
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: ./wheelhouse/*.whl

  make_sdist:
    name: Make SDist
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          submodules: true

      - name: Build SDist
        run: |
          cd bindings/python
          python3 -m pip install -U pip build
          python3 -m build --sdist

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

  publish:
    needs: [ build_wheels_always, build_wheels_all, make_sdist ]
    environment: pypi
    permissions:
      id-token: write
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags')
    steps:
      - uses: actions/download-artifact@v4
        with:
          merge-multiple: true
          path: dist

      - name: Show downloaded artifacts
        run: ls -laR dist

      - name: '📦 Publish distribution to PyPI'
        uses: pypa/gh-action-pypi-publish@release/v1
        if: ${{ success() }}
        with:
          user: __token__
          password: ${{ secrets.pypi_pass }}