name: CI

on:
  workflow_dispatch: # allows manual triggering
    inputs:
      create_release:
        description: 'Create new release'
        required: true
        type: boolean
  push:
    paths: ['.github/workflows/**', 'CMakeLists.txt', 'Makefile', '**.h', '*.c', '**.cpp']
  pull_request:
    types: [opened, synchronize, edited, reopened, review_requested, ready_for_review]
    paths: ['CMakeLists.txt', 'Makefile', '**.h', '*.c', '**.cpp']

env:
 BRANCH_NAME: ${{ github.head_ref || github.ref_name }}

jobs:
  ubuntu-latest-make:
    runs-on: ubuntu-latest

    steps:
      - name: Clone
        id: checkout
        uses: actions/checkout@v1

      - name: Dependencies
        id: depends
        run: |
          sudo apt-get update
          sudo apt-get install build-essential

      - name: Build
        id: make_build
        run: |
          make

  ubuntu-latest-cmake:
    runs-on: ubuntu-latest

    steps:
      - name: Clone
        uses: actions/checkout@v1

      - name: Dependencies
        run: |
          sudo apt-get update
          sudo apt-get install build-essential

      - name: Build
        run: |
          mkdir build
          cd build
          cmake ..
          cmake --build . --config Release

  macOS-latest-make:
    runs-on: macos-latest

    steps:
      - name: Clone
        id: checkout
        uses: actions/checkout@v1

      - name: Dependencies
        id: depends
        run: |
          brew update

      - name: Build
        id: make_build
        run: |
          make

  macOS-latest-cmake:
    runs-on: macOS-latest

    steps:
      - name: Clone
        uses: actions/checkout@v1

      - name: Dependencies
        run: |
          brew update

      - name: Build
        run: |
          mkdir build
          cd build
          cmake ..
          cmake --build . --config Release

  windows-latest-cmake:
    runs-on: windows-latest

    steps:
      - name: Clone
        id: checkout
        uses: actions/checkout@v1

      - name: Build
        id: cmake_build
        run: |
          mkdir build
          cd build
          cmake ..
          cmake --build . --config Release

      - name: Get commit hash
        id: commit
        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
        uses: pr-mpt/actions-commit-hash@v2

      - name: Pack artifacts
        id: pack_artifacts
        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
        run: |
          7z a llama-${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}-bin-win-x64.zip .\build\Release\*

      - name: Create release
        id: create_release
        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
        uses: zendesk/action-create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}

      - name: Upload release
        id: upload_release
        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }} 
          asset_path: .\llama-${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}-bin-win-x64.zip
          asset_name: llama-${{ env.BRANCH_NAME }}-${{ steps.commit.outputs.short }}-bin-win-x64.zip
          asset_content_type: application/octet-stream

#  ubuntu-latest-gcc:
#    runs-on: ubuntu-latest
#
#    strategy:
#      matrix:
#        build: [Debug, Release]
#
#    steps:
#      - name: Clone
#        uses: actions/checkout@v1
#
#      - name: Dependencies
#        run: |
#          sudo apt-get update
#          sudo apt-get install build-essential
#          sudo apt-get install cmake
#
#      - name: Configure
#        run: cmake . -DCMAKE_BUILD_TYPE=${{ matrix.build }}
#
#      - name: Build
#        run: |
#          make
#
#  ubuntu-latest-clang:
#    runs-on: ubuntu-latest
#
#    strategy:
#      matrix:
#        build: [Debug, Release]
#
#    steps:
#      - name: Clone
#        uses: actions/checkout@v1
#
#      - name: Dependencies
#        run: |
#          sudo apt-get update
#          sudo apt-get install build-essential
#          sudo apt-get install cmake
#
#      - name: Configure
#        run: cmake . -DCMAKE_BUILD_TYPE=${{ matrix.build }} -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang
#
#      - name: Build
#        run: |
#          make
#
#  ubuntu-latest-gcc-sanitized:
#    runs-on: ubuntu-latest
#
#    strategy:
#      matrix:
#        sanitizer: [ADDRESS, THREAD, UNDEFINED]
#
#    steps:
#      - name: Clone
#        uses: actions/checkout@v1
#
#      - name: Dependencies
#        run: |
#          sudo apt-get update
#          sudo apt-get install build-essential
#          sudo apt-get install cmake
#
#      - name: Configure
#        run: cmake . -DCMAKE_BUILD_TYPE=Debug -DLLAMA_SANITIZE_${{ matrix.sanitizer }}=ON
#
#      - name: Build
#        run: |
#          make
#
#  windows:
#    runs-on: windows-latest
#
#    strategy:
#      matrix:
#        build: [Release]
#        arch: [Win32, x64]
#        include:
#          - arch: Win32
#            s2arc: x86
#          - arch: x64
#            s2arc: x64
#
#    steps:
#      - name: Clone
#        uses: actions/checkout@v1
#
#      - name: Add msbuild to PATH
#        uses: microsoft/setup-msbuild@v1
#
#      - name: Configure
#        run: >
#          cmake -S . -B ./build -A ${{ matrix.arch }}
#          -DCMAKE_BUILD_TYPE=${{ matrix.build }}
#
#      - name: Build
#        run: |
#          cd ./build
#          msbuild ALL_BUILD.vcxproj -t:build -p:configuration=${{ matrix.build }} -p:platform=${{ matrix.arch }}
#
#      - name: Upload binaries
#        uses: actions/upload-artifact@v1
#        with:
#          name: llama-bin-${{ matrix.arch }}
#          path: build/bin/${{ matrix.build }}
#
#  windows-blas:
#    runs-on: windows-latest
#
#    strategy:
#      matrix:
#        build: [Release]
#        arch: [Win32, x64]
#        blas: [ON]
#        include:
#          - arch: Win32
#            obzip: https://github.com/xianyi/OpenBLAS/releases/download/v0.3.21/OpenBLAS-0.3.21-x86.zip
#            s2arc: x86
#          - arch: x64
#            obzip: https://github.com/xianyi/OpenBLAS/releases/download/v0.3.21/OpenBLAS-0.3.21-x64.zip
#            s2arc: x64
#
#    steps:
#      - name: Clone
#        uses: actions/checkout@v1
#
#      - name: Add msbuild to PATH
#        uses: microsoft/setup-msbuild@v1
#
#      - name: Fetch OpenBLAS
#        if: matrix.blas == 'ON'
#        run: |
#          C:/msys64/usr/bin/wget.exe -qO blas.zip ${{ matrix.obzip }}
#          7z x blas.zip -oblas -y
#          copy blas/include/cblas.h .
#          copy blas/include/openblas_config.h .
#          echo "blasdir=$env:GITHUB_WORKSPACE/blas" >> $env:GITHUB_ENV
#
#      - name: Configure
#        run: >
#          cmake -S . -B ./build -A ${{ matrix.arch }}
#          -DCMAKE_BUILD_TYPE=${{ matrix.build }}
#          -DLLAMA_SUPPORT_OPENBLAS=${{ matrix.blas }}
#          -DCMAKE_LIBRARY_PATH="$env:blasdir/lib"
#
#      - name: Build
#        run: |
#          cd ./build
#          msbuild ALL_BUILD.vcxproj -t:build -p:configuration=${{ matrix.build }} -p:platform=${{ matrix.arch }}
#
#      - name: Copy libopenblas.dll
#        if: matrix.blas == 'ON'
#        run: copy "$env:blasdir/bin/libopenblas.dll" build/bin/${{ matrix.build }}
#
#      - name: Upload binaries
#        if: matrix.blas == 'ON'
#        uses: actions/upload-artifact@v1
#        with:
#          name: llama-blas-bin-${{ matrix.arch }}
#          path: build/bin/${{ matrix.build }}
#
#  emscripten:
#    runs-on: ubuntu-latest
#
#    strategy:
#      matrix:
#        build: [Release]
#
#    steps:
#      - name: Clone
#        uses: actions/checkout@v1
#
#      - name: Dependencies
#        run: |
#          wget -q https://github.com/emscripten-core/emsdk/archive/master.tar.gz
#          tar -xvf master.tar.gz
#          emsdk-master/emsdk update
#          emsdk-master/emsdk install latest
#          emsdk-master/emsdk activate latest
#
#      - name: Configure
#        run: echo "tmp"
#
#      - name: Build
#        run: |
#          pushd emsdk-master
#          source ./emsdk_env.sh
#          popd
#          emcmake cmake . -DCMAKE_BUILD_TYPE=${{ matrix.build }}
#          make