main.yml

name: CI
on: [push, pull_request]

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    strategy:
      matrix:
        rust: [stable, beta, nightly]
    steps:
    - uses: actions/checkout@v4
    - name: Install Rust
      run: rustup update ${{ matrix.rust }} && rustup default ${{ matrix.rust }} && rustup component add rustfmt
    - run: rustup target add wasm32-wasi wasm32-unknown-unknown
    - run: cargo build
    - run: cargo build --no-default-features
    - run: cargo build --target wasm32-wasi
    - run: cargo build --target wasm32-wasi --no-default-features
    - name: Install Wasmtime
      uses: bytecodealliance/actions/wasmtime/setup@v1
      with:
        version: "v17.0.0"
    - name: Install wasm-tools
      uses: bytecodealliance/actions/wasm-tools/setup@v1
      with:
        version: "1.0.57"
    - run: cargo build --examples --target wasm32-wasi
    - run: curl -LO https://github.com/bytecodealliance/wasmtime/releases/download/v17.0.0/wasi_snapshot_preview1.command.wasm
    - run: wasm-tools component new ./target/wasm32-wasi/debug/examples/hello-world.wasm --adapt ./wasi_snapshot_preview1.command.wasm -o component.wasm
    - run: wasmtime run component.wasm
    - run: cargo build --examples --target wasm32-unknown-unknown --features macros
    - run: wasm-tools component new ./target/wasm32-unknown-unknown/debug/examples/cli_command.wasm -o component.wasm
    - run: wasmtime run component.wasm
    - run: wasm-tools component new ./target/wasm32-unknown-unknown/debug/examples/http_proxy.wasm -o component.wasm
    - run: wasm-tools component targets wit component.wasm -w wasi:http/proxy


  rustfmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Install Rust
      run: rustup update stable && rustup default stable && rustup component add rustfmt
    - run: cargo fmt -- --check

  generate:
    name: Ensure generated code up-to-date
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Install Rust
      run: rustup update stable && rustup default stable
    - run: cargo install wit-bindgen-cli@0.19.1
    - run: ./ci/regenerate.sh
    - run: git diff --exit-code