.github/workflows/create_release.yml

name: Create Release

# Trigger whenever a tag is created/updated

on:
  push:
    tags:
      - "*"
    branches:
      - noalpine
  workflow_dispatch:

permissions:
  contents: write

jobs:
  build:
    name: build
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [macos-latest, windows-latest]
    defaults:
      run:
        shell: bash
    steps:
    - uses: actions/checkout@v4
      with:
        submodules: true

    - name: install ninja (macos)
      run: brew install ninja
      if: matrix.os == 'macos-latest'

    - name: install ninja (win)
      run: choco install ninja
      if: matrix.os == 'windows-latest'

    - name: mkdir
      run: mkdir -p out

    - name: cmake (macos)
      run: |
        cmake -S . -B out -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=out/install -DCMAKE_OSX_ARCHITECTURES=x86_64
        cmake -S . -B out-arm64 -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=out-arm64/install -DCMAKE_OSX_ARCHITECTURES=arm64
      if: matrix.os == 'macos-latest'

    - name: cmake (win)
      # -G "Visual Studio 15 2017"
      run: cmake -S . -B out -DCMAKE_INSTALL_PREFIX=out/install
      if: matrix.os == 'windows-latest'

    - name: build
      run: cmake --build out -v --config Release --target install

    - name: build-arm64
      run: cmake --build out-arm64 -v --config Release --target install
      if: matrix.os == 'macos-latest'

    - name: strip
      run: find out*/install/ -type f -perm -u=x -exec strip -x {} +
      if: matrix.os != 'windows-latest'

    - name: archive
      id: archive
      run: |
        OSNAME=$(echo ${{ matrix.os }} | sed 's/-latest//')
        VERSION=$GITHUB_REF_NAME
        PKGNAME="binaryen-$VERSION-x86_64-$OSNAME"
        TARBALL=$PKGNAME.tar.gz
        SHASUM=$PKGNAME.tar.gz.sha256
        rm -rf binaryen-$VERSION
        mv out/install binaryen-$VERSION
        tar -czf $TARBALL binaryen-$VERSION
        # on Windows, MSYS2 will strip the carriage return from CMake output
        cmake -E sha256sum $TARBALL > $SHASUM
        echo "TARBALL=$TARBALL" >> $GITHUB_OUTPUT
        echo "SHASUM=$SHASUM" >> $GITHUB_OUTPUT

    - name: archive-arm64
      id: archive-arm64
      run: |
        OSNAME=$(echo ${{ matrix.os }} | sed 's/-latest//')
        VERSION=$GITHUB_REF_NAME
        PKGNAME="binaryen-$VERSION-arm64-$OSNAME"
        TARBALL=$PKGNAME.tar.gz
        SHASUM=$PKGNAME.tar.gz.sha256
        rm -rf binaryen-$VERSION
        mv out-arm64/install binaryen-$VERSION
        tar -czf $TARBALL binaryen-$VERSION
        # on Windows, MSYS2 will strip the carriage return from CMake output
        cmake -E sha256sum $TARBALL > $SHASUM
        echo "TARBALL=$TARBALL" >> $GITHUB_OUTPUT
        echo "SHASUM=$SHASUM" >> $GITHUB_OUTPUT
      if: matrix.os == 'macos-latest'

  #  - name: upload tarball
  #    uses: softprops/action-gh-release@v1
  #    with:
  #      draft: true
  #      files: |
  #        ${{ steps.archive.outputs.TARBALL }}
  #        ${{ steps.archive.outputs.SHASUM }}
  #        ${{ steps.archive-arm64.outputs.TARBALL }}
  #        ${{ steps.archive-arm64.outputs.SHASUM }}

  build-linux:
    name: Linux
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, ubuntu-24.04-arm]
    steps:
    - uses: actions/setup-python@v5
      with:
        python-version: '3.x'
    - uses: actions/checkout@v4
      with:
        submodules: true

    - name: install packages
      run: |
        sudo apt-get install ninja-build clang lld

    - name: install python dev dependencies
      run: pip3 install -r requirements-dev.txt

    - name: download sysroot
      run: |
        wget https://wasm.storage.googleapis.com/sysroot_debian_stretch_amd64_v2.tar.xz
        mkdir sysroot && tar xaf sysroot_debian_stretch_amd64_v2.tar.xz -C sysroot

    - name: cmake
      run: |
        cmake . -G Ninja -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang -DCMAKE_AR=llvm-ar -DCMAKE_SYSROOT=$(pwd)/sysroot -DCMAKE_BUILD_TYPE=Release -DBUILD_STATIC_LIB=ON -DCMAKE_INSTALL_PREFIX=install -DBYN_ENABLE_LTO=ON

    - name: build
      run: |
        ninja install

    - name: test
      run: python3 ./check.py

    - name: archive
      id: archive
      run: |
        VERSION=$GITHUB_REF_NAME
        ARCH=$(uname -m)
        PKGNAME="binaryen-$VERSION-$ARCH-linux"
        TARBALL=$PKGNAME.tar.gz
        SHASUM=$PKGNAME.tar.gz.sha256
        find install/ -type f -perm -u=x -exec strip {} +
        mv install binaryen-$VERSION
        tar -czf $TARBALL binaryen-$VERSION
        cmake -E sha256sum $TARBALL > $SHASUM
        echo "TARBALL=$TARBALL" >> $GITHUB_OUTPUT
        echo "SHASUM=$SHASUM" >> $GITHUB_OUTPUT

    #- name: upload tarball
    #  uses: softprops/action-gh-release@v1
    #  with:
    #    draft: true
    #    files: |
    #      ${{ steps.archive.outputs.TARBALL }}
    #      ${{ steps.archive.outputs.SHASUM }}

  # Build using Emscripten to JavaScript+WebAssembly.
  build-node:
    name: node
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    steps:
    - uses: actions/setup-python@v5
      with:
        python-version: '3.x'
    - uses: actions/checkout@v1
      with:
        submodules: true
    - name: install ninja
      run: sudo apt-get install ninja-build
    - name: emsdk install
      run: |
        mkdir $HOME/emsdk
        git clone --depth 1 https://github.com/emscripten-core/emsdk.git $HOME/emsdk
        $HOME/emsdk/emsdk update-tags
        $HOME/emsdk/emsdk install tot
        $HOME/emsdk/emsdk activate tot
    - name: update path
      run:  echo "PATH=$PATH:$HOME/emsdk" >> $GITHUB_ENV

    # Configure with wasm EH and pthreads for maximal performance.
    - name: cmake
      run: |
        source $HOME/emsdk/emsdk_env.sh
        emcmake cmake -S . -B out -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=out/install -DEMSCRIPTEN_ENABLE_WASM_EH=ON -DEMSCRIPTEN_ENABLE_PTHREADS=ON

    # Build wasm-opt for now TODO add other tools as desired
    - name: build
      run: ninja -C out wasm-opt

    # Minimal smoke test: roundtrip a file.
    # TODO: Add more testing here, but the full test suite is overkill as there
    #       is a 0.5 second cost to each run of wasm-opt.js
    - name: test
      run: |
        node out/bin/wasm-opt.js test/hello_world.wat --print > out/t.wat
        diff test/hello_world.wat out/t.wat

    - name: archive
      id: archive
      run: |
        VERSION=$GITHUB_REF_NAME
        PKGNAME="binaryen-$VERSION-node"
        TARBALL=$PKGNAME.tar.gz
        SHASUM=$PKGNAME.tar.gz.sha256
        mkdir binaryen-$VERSION
        cp out/bin/wasm-opt* binaryen-$VERSION/
        tar -czf $TARBALL binaryen-$VERSION
        cmake -E sha256sum $TARBALL > $SHASUM
        echo "TARBALL=$TARBALL" >> $GITHUB_OUTPUT
        echo "SHASUM=$SHASUM" >> $GITHUB_OUTPUT

    #- name: upload tarball
    #  uses: softprops/action-gh-release@v1
    #  with:
    #    draft: true
    #    files: |
    #      ${{ steps.archive.outputs.TARBALL }}
    #      ${{ steps.archive.outputs.SHASUM }}