ci.yml

name: Continuous Integration

on:
  push:
    branches:
      - main
  pull_request: ~

concurrency:
  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref || github.sha }}
  cancel-in-progress: true

jobs:
  tests:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            neovim_url: https://github.com/neovim/neovim/releases/download/nightly/nvim-linux-x86_64.tar.gz
          - os: ubuntu-latest
            neovim_url: https://github.com/neovim/neovim/releases/download/v0.10.0/nvim-linux64.tar.gz

    steps:
      - name: Checkout Repository 🛎️
        uses: actions/checkout@v4

      - name: Cache Neovim 📂
        id: cache-neovim
        uses: actions/cache@v4
        with:
          path: _neovim
          key: neovim-${{ runner.os }}-${{ matrix.neovim_url }}

      - name: Install Neovim 🏗️
        if: steps.cache-neovim.outputs.cache-hit != 'true'
        run: |
          mkdir -p _neovim
          curl -sL ${{ matrix.neovim_url }} | tar xzf - --strip-components=1 -C "${PWD}/_neovim"

      - name: Setup Neovim Environment ⚙️
        run: |
          echo "Adding Neovim to PATH"
          echo "${PWD}/_neovim/bin" >> $GITHUB_PATH
          mkdir -p ~/.local/share/nvim/site/pack/vendor/start
          ln -s $(pwd) ~/.local/share/nvim/site/pack/vendor/start

      - name: Run Tests 🧪
        run: |
          export PATH="${PWD}/_neovim/bin:${PATH}"
          export VIM="${PWD}/_neovim/share/nvim/runtime"
          nvim --version
          make test