ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:

jobs:
  rust:
    name: rust (${{ matrix.os }})
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt
      - uses: Swatinem/rust-cache@v2
      - name: Check formatting
        run: cargo fmt --all --check
      - name: Run Rust tests
        run: cargo test --all
      # Building the cdylib validates the module link (dynamic_lookup on macOS).
      - name: Build native module
        run: cargo build --release

  lua:
    name: lua (headless nvim)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Install Neovim (stable)
        run: |
          curl -fsSL https://github.com/neovim/neovim/releases/download/stable/nvim-linux-x86_64.tar.gz | tar xz
          echo "$PWD/nvim-linux-x86_64/bin" >> "$GITHUB_PATH"
      - name: Build native module and run Lua tests
        run: make test-lua