ci.yml

name: build

on:
  push:
    branches:
    - '**'
  workflow_dispatch:
    branches:
    - '**'
  pull_request:
    branches:
    - master

jobs:
  rust-n-go:
    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        os: [ ubuntu-latest, windows-latest, macos-latest ]

    steps:
    - uses: actions/checkout@v4

    - name: Get date
      id: get-date
      run: echo "date=$(date -u +%Y-%m)" >> $GITHUB_OUTPUT
      shell: bash

    - uses: actions/cache@v4
      with:
        path: |
          ~/.cargo/registry
          **/Cargo.lock
          **/bindings/rust/target
        key: ${{ runner.os }}-cargo-${{ steps.get-date.outputs.date }}

    - name: Environment
      shell: bash
      run: |
        lscpu 2>/dev/null && echo --- || true
        sysctl hw 2>/dev/null && echo --- || true
        env | sort

    - name: Rust
      shell: bash
      run: |
        rustc --version --verbose
        export CARGO_REGISTRIES_CRATES_IO_PROTOCOL=sparse
        cd bindings/rust
        sed "s/^crit/#crit/" Cargo.toml > Cargo.$$.toml && \
        mv Cargo.$$.toml Cargo.toml
        if [ "$GITHUB_EVENT_NAME" != "pull_request" ]; then
            cargo update
        fi
        cargo test --release
        echo '--- test portable'
        echo
        cargo test --release --features=portable
        echo '--- test no-threads'
        echo
        cargo test --release --features=no-threads
        echo '--- test serde-secret'
        echo
        cargo test --release --features=serde-secret
        echo '--- test no_std'
        echo
        echo 'set -e'                                       > ulimit-s
        echo 'export RUST_MIN_STACK=$(($1 * 1024)); shift'  >> ulimit-s
        echo 'exec "$@"'                                    >> ulimit-s
        triplet=`rustc -vV | awk '/host:/ {print $2}' | tr 'a-z-' 'A-Z_'`
        stack_size=`[ $OSTYPE = "msys" ] && echo 65 || echo 56`
        env BLST_TEST_NO_STD= \
            CARGO_TARGET_${triplet}_RUNNER="bash ulimit-s $stack_size" \
            cargo test --release
        if [ `uname -s` = "Linux" ]; then
            echo '--- test wasm32-wasi'
            echo
            rustup target add wasm32-wasi
            curl https://wasmtime.dev/install.sh -sSf | bash
            env CARGO_TARGET_WASM32_WASI_RUNNER=~/.wasmtime/bin/wasmtime \
                cargo test --release --target=wasm32-wasi
            cargo clean -p blst --release --target=wasm32-wasi
            echo
            echo '--- test -mlvi-hardening'
            echo
            env CC=clang CFLAGS="-mlvi-hardening -D__SGX_LVI_HARDENING__" \
                cargo test --release
            echo '--- build x86_64-fortanix-unknown-sgx'
            echo
            rustup target add x86_64-fortanix-unknown-sgx
            cargo test --no-run --release --target=x86_64-fortanix-unknown-sgx
            cargo clean -p blst --release --target=x86_64-fortanix-unknown-sgx
            echo
            echo '--- dry-run publish'
            echo
            ./publish.sh --dry-run
        elif [ `uname -s` = "Darwin" ]; then
            if [ $HOSTTYPE = "arm64" ]; then
                echo '--- test x86_64-apple-darwin'
                echo
                rustup target add x86_64-apple-darwin
                cargo test --release --target=x86_64-apple-darwin
                cargo clean -p blst --release --target=x86_64-apple-darwin
                echo
            else
                echo '--- build aarch64-apple-darwin'
                echo
                rustup target add aarch64-apple-darwin
                cargo test --no-run --release --target=aarch64-apple-darwin
                cargo clean -p blst --release --target=aarch64-apple-darwin
                echo
            fi
        elif [ $OSTYPE = "msys" ]; then
            if which clang-cl > /dev/null 2>&1; then
                echo '-- test i686-pc-windows-msvc'
                echo
                rustup target add i686-pc-windows-msvc
                cargo test --release --target=i686-pc-windows-msvc
                cargo clean -p blst --release --target=i686-pc-windows-msvc
                echo
            fi
            echo '-- test x86_64-pc-windows-gnu'
            echo
            rustup target add x86_64-pc-windows-gnu
            cargo test --release --target=x86_64-pc-windows-gnu
            cargo clean -p blst --release --target=x86_64-pc-windows-gnu
            echo
            echo '-- build aarch64-pc-windows-msvc'
            echo
            rustup target add aarch64-pc-windows-msvc
            cargo test --no-run --release --target=aarch64-pc-windows-msvc
            find target/aarch64-pc-windows-msvc -name blst-\*.exe -exec cp {} blst-arm-test.exe \; -quit
            cargo clean -p blst --release --target=aarch64-pc-windows-msvc
            echo
        fi
        echo
        echo '--- cargo clippy'
        echo
        cargo clippy --release
        cargo clean -p blst
        cargo clean -p blst --release
        rm -rf target/.rustc_info.json
        rm -rf target/package
        rm -rf target/{debug,release}/incremental
        rm -rf target/*/{debug,release}/incremental
        rm -rf ~/.cargo/registry/src
        rm -rf ~/.cargo/registry/index/*/.cache

    - name: Go
      shell: bash
      run: |
        go version 2>/dev/null || exit 0
        if ! (grep -q -e '^flags.*\badx\b' /proc/cpuinfo) 2>/dev/null; then
            export CGO_CFLAGS="-O -D__BLST_PORTABLE__"
        fi
        cd bindings/go
        go test -test.v

    - uses: actions/upload-artifact@v4
      if: ${{ runner.os == 'Windows' }}
      with:
        name: blst-arm-test.exe
        path: bindings/rust/blst-arm-test.exe
        if-no-files-found: ignore

  cargo-test-windows-on-arm:
    runs-on: ubuntu-latest
    needs: rust-n-go

    steps:
    - uses: actions/download-artifact@v4
      with:
        name: blst-arm-test.exe

    - name: wine-arm64
      uses: addnab/docker-run-action@v3
      with:
        registry: https://index.docker.io/v1/
        image: linaro/wine-arm64
        options: --volume ${{ github.workspace }}:/blst --network=none
        run: wine-arm64 cmd /c "cd \ && \blst\blst-arm-test.exe"

  misc-ubuntu-latest:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4

    - uses: actions/cache@v4
      with:
        path: ~/swig
        key: ${{ runner.os }}-swig-github

    - uses: actions/setup-java@v4
      with:
        distribution: temurin
        java-version: 11

    - uses: actions/setup-node@v4
      with:
        node-version: '20.x'

    - name: Environment
      run: |
        lscpu
        echo ---
        env | sort

    - name: Python
      run: if [ -x bindings/python/run.me ]; then bindings/python/run.me; fi

    - name: Java
      run: if [ -x bindings/java/run.me ]; then bindings/java/run.me; fi

    - name: Node.js
      run: |
        node_js=bindings/node.js
        if [ -x $node_js/run.me ]; then
            if [ ! -x ~/swig/bin/swig ]; then
              ( git clone --branch v4.2.1 https://github.com/swig/swig;
                cd swig;
                ./autogen.sh;
                ./configure --prefix=$HOME/swig;
                make;
                make install;
                (cd ~/swig/share/swig && ln -s `ls` current)
              )
            fi
            env PATH=~/swig/bin:$PATH SWIG_LIB=~/swig/share/swig/current \
                $node_js/run.me
        fi
    - name: node-gyp
      run: |
        node_js=bindings/node.js
        if [ -f $node_js/binding.gyp -a -f $node_js/blst_wrap.cpp ]; then
            npm install --global node-gyp || true
            if which node-gyp > /dev/null 2>&1; then
              ( export PATH=~/swig/bin:$PATH SWIG_LIB=~/swig/share/swig/current;
                cd $node_js;
                node-gyp configure;
                node-gyp build;
                env NODE_PATH=build/Release: node runnable.js;
              )
            fi
        fi
    - name: TypeScript
      run: |
        node_js=bindings/node.js
        if [ -f $node_js/blst.hpp.ts -a -f $node_js/blst.node ]; then
            npm install --global typescript || true
            if which tsc > /dev/null 2>&1; then
              ( cd $node_js;
                npm install @types/node
                tsc runnable.ts;
                env NODE_PATH=.: node runnable.js;
              )
           fi
        fi

    - name: Emscripten
      uses: addnab/docker-run-action@v3
      with:
        registry: https://index.docker.io/v1/
        image: emscripten/emsdk
        options: --volume ${{ github.workspace }}:/blst --network=none
        run: git config --global safe.directory \* && git clone -q /blst /tmp/blst && /tmp/blst/bindings/emscripten/run.me -O2

    - name: C#
      run: |
        if [ -x bindings/c#/run.me ]; then
            bindings/c#/run.me;
            if which dotnet > /dev/null 2>&1; then
                cd bindings/c#
                dotnet run -c Release
            fi
        fi