release.yml

name: Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: "Release version, for example v1.2.3 or 1.2.3"
        required: true

concurrency:
  group: release
  cancel-in-progress: false

env:
  ARTIFACT_ROOT: release-assets

jobs:
  release-metadata:
    name: Release metadata
    runs-on: ubuntu-latest
    outputs:
      tag_name: ${{ steps.tag.outputs.tag_name }}
    steps:
      - id: tag
        shell: bash
        run: |
          set -euo pipefail
          raw_tag="${{ inputs.version }}"
          if [[ "${raw_tag}" == v* ]]; then
            tag_name="${raw_tag}"
          else
            tag_name="v${raw_tag}"
          fi
          echo "tag_name=${tag_name}" >> "$GITHUB_OUTPUT"

  ubuntu-cpu:
    name: Ubuntu ${{ matrix.build }} CPU
    needs: release-metadata
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - build: x64
            os: ubuntu-22.04
          - build: arm64
            os: ubuntu-24.04-arm
    steps:
      - name: Clone
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Dependencies
        shell: bash
        run: |
          set -euo pipefail
          sudo apt-get update
          sudo apt-get install -y build-essential file

      - name: Toolchain workaround
        if: ${{ contains(matrix.os, 'ubuntu-24.04') }}
        shell: bash
        run: |
          set -euo pipefail
          sudo apt-get install -y gcc-14 g++-14
          echo "CC=gcc-14" >> "$GITHUB_ENV"
          echo "CXX=g++-14" >> "$GITHUB_ENV"

      - name: Build
        shell: bash
        run: |
          set -euo pipefail
          ${CXX:-g++} -std=c++17 -O3 -DNDEBUG \
            -I. -Iinclude \
            -o quadtrix main.cpp
          file quadtrix

      - name: Smoke test
        shell: bash
        run: |
          set +e
          ./quadtrix --chat >/dev/null 2>&1
          exit 0

      - name: Pack artifacts
        shell: bash
        run: |
          set -euo pipefail
          package="quadtrix-${{ needs.release-metadata.outputs.tag_name }}-bin-ubuntu-${{ matrix.build }}-cpu"
          mkdir -p "${ARTIFACT_ROOT}/${package}"
          cp quadtrix README.md LICENSE "${ARTIFACT_ROOT}/${package}/"
          tar -czf "${package}.tar.gz" -C "${ARTIFACT_ROOT}" "${package}"

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: quadtrix-bin-ubuntu-${{ matrix.build }}-cpu
          path: quadtrix-${{ needs.release-metadata.outputs.tag_name }}-bin-ubuntu-${{ matrix.build }}-cpu.tar.gz
          if-no-files-found: error
          retention-days: 30

  windows-cpu:
    name: Windows ${{ matrix.arch }} CPU
    needs: release-metadata
    runs-on: windows-2022
    strategy:
      fail-fast: false
      matrix:
        include:
          - arch: x64
            vcvars: x64
          - arch: arm64
            vcvars: amd64_arm64
    steps:
      - name: Clone
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Build
        shell: cmd
        run: |
          call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" ${{ matrix.vcvars }}
          cl /nologo /std:c++17 /O2 /DNDEBUG /EHsc /Iinclude /I. main.cpp /Fe:quadtrix.exe

      - name: Smoke test
        if: ${{ matrix.arch == 'x64' }}
        shell: pwsh
        run: |
          $ErrorActionPreference = 'Continue'
          & .\quadtrix.exe --chat | Out-Null
          exit 0

      - name: Pack artifacts
        shell: pwsh
        run: |
          $package = "quadtrix-${{ needs.release-metadata.outputs.tag_name }}-bin-windows-${{ matrix.arch }}-cpu"
          New-Item -ItemType Directory -Force "${env:ARTIFACT_ROOT}\${package}" | Out-Null
          Copy-Item quadtrix.exe "${env:ARTIFACT_ROOT}\${package}\"
          Copy-Item README.md, LICENSE "${env:ARTIFACT_ROOT}\${package}\"
          Compress-Archive -Path "${env:ARTIFACT_ROOT}\${package}\*" -DestinationPath "${package}.zip" -Force

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: quadtrix-bin-windows-${{ matrix.arch }}-cpu
          path: quadtrix-${{ needs.release-metadata.outputs.tag_name }}-bin-windows-${{ matrix.arch }}-cpu.zip
          if-no-files-found: error
          retention-days: 30

  macos-cpu:
    name: macOS ${{ matrix.build }} CPU
    needs: release-metadata
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - build: arm64
            arch: arm64
            os: macos-14
    steps:
      - name: Clone
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Build
        shell: bash
        run: |
          set -euo pipefail
          clang++ -std=c++17 -O3 -DNDEBUG -arch ${{ matrix.arch }} \
            -I. -Iinclude \
            -o quadtrix main.cpp
          file quadtrix

      - name: Smoke test
        shell: bash
        run: |
          set +e
          ./quadtrix --chat >/dev/null 2>&1
          exit 0

      - name: Pack artifacts
        shell: bash
        run: |
          set -euo pipefail
          package="quadtrix-${{ needs.release-metadata.outputs.tag_name }}-bin-macos-${{ matrix.build }}-cpu"
          mkdir -p "${ARTIFACT_ROOT}/${package}"
          cp quadtrix README.md LICENSE "${ARTIFACT_ROOT}/${package}/"
          tar -czf "${package}.tar.gz" -C "${ARTIFACT_ROOT}" "${package}"

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: quadtrix-bin-macos-${{ matrix.build }}-cpu
          path: quadtrix-${{ needs.release-metadata.outputs.tag_name }}-bin-macos-${{ matrix.build }}-cpu.tar.gz
          if-no-files-found: error
          retention-days: 30

  publish-release:
    name: Publish GitHub release
    needs:
      - release-metadata
      - ubuntu-cpu
      - windows-cpu
      - macos-cpu
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          path: dist
          merge-multiple: true

      - name: Write release notes
        shell: bash
        run: |
          cat > release-notes.md <<'EOF'
          macOS/iOS:

          macOS Apple Silicon (arm64)
          macOS Apple Silicon (arm64, KleidiAI enabled) DISABLED
          macOS Intel (x64) SKIPPED
          iOS XCFramework DISABLED

          Linux:

          Ubuntu x64 (CPU)
          Ubuntu arm64 (CPU)
          Ubuntu s390x (CPU) SKIPPED
          Ubuntu x64 (Vulkan) DISABLED
          Ubuntu arm64 (Vulkan) DISABLED
          Ubuntu x64 (ROCm 7.2) DISABLED
          Ubuntu x64 (OpenVINO) DISABLED
          Ubuntu x64 (SYCL FP32) DISABLED

          Android:

          Android arm64 (CPU) DISABLED

          Windows:

          Windows x64 (CPU)
          Windows arm64 (CPU)
          Windows x64 (CUDA 12) - CUDA 12.4 DLLs DISABLED
          Windows x64 (CUDA 13) - CUDA 13.3 DLLs DISABLED
          Windows x64 (Vulkan) DISABLED
          Windows x64 (SYCL) DISABLED
          Windows x64 (HIP) DISABLED
          EOF

      - name: Publish release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ needs.release-metadata.outputs.tag_name }}
          target_commitish: ${{ github.sha }}
          prerelease: false
          body_path: release-notes.md
          files: dist/*