rust-wasm.yml

name: WebAssembly

on:
  push:
    branches: [ "master" ]
    paths:
      - package/origlang-interop/**/*
      - package/origlang-interop-frontend-webserver/**/*
      - .github/workflows/rust-wasm.yml
  pull_request:
    branches: [ "master" ]
    paths:
      - package/origlang-interop/**/*
      - package/origlang-interop-frontend-webserver/**/*
      - .github/workflows/rust-wasm.yml

env:
  CARGO_TERM_COLOR: always
  CI_RUST_CACHE_VERSION: v0

permissions:
  contents: read

jobs:
  build:
    strategy:
      matrix:
        include:
          - os: ubuntu-24.04
            wasmpack_target_triple: x86_64-unknown-linux-musl
            wasmpack_name: wasm-pack
          - os: windows-2022
            wasmpack_target_triple: x86_64-pc-windows-msvc
            wasmpack_name: wasm-pack.exe
      # FIXME: windows does not recognize /usr/local/bin, causing build to be failed
      fail-fast: false

    runs-on: ${{ matrix.os }}

    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2.7.3
        with:
          prefix-key: ${{ matrix.os }}-${{ env.CI_RUSTC_VERSION }}-${{ env.CI_RUST_CACHE_VERSION }}-${{ hashFiles('**/Cargo.lock') }}-wasm
      # If it requires full-build, wasm-pack is required to build origlang-interop.
      - name: Install wasm-pack
        shell: bash
        run: |
          # renovate: wasm-pack
          git_tag="v0.11.0"
          tt="${{ matrix.wasmpack_target_triple }}"
          exe_name="${{ matrix.wasmpack_name }}"
          d="$(mktemp)"
          f="wasm-pack-${git_tag}-${tt}"
          curl -L "https://github.com/rustwasm/wasm-pack/releases/download/$git_tag/${f}.tar.gz" > "$d"
          e="${f}/${exe_name}"
          tar xf "$d" "$e"
          chmod +x "$e"
          # Windows' bash does not have "/usr/local/bin"
          (mv "$e" /usr/local/bin || mv "$e" /usr/bin) && ("${e}" --version || true)
          rm "$d"
      - name: Build origlang-interop (pre)
        shell: bash
        run: $GITHUB_WORKSPACE/package/origlang-interop/build.sh
      - name: Build origlang-interop and origlang-interop-frontend-webserver
        run: cargo build -p origlang-interop -p origlang-interop-frontend-webserver --verbose
      - name: Run tests
        run: cargo test -p origlang-interop -p origlang-interop-frontend-webserver --verbose