name: CI

on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Check formatting with StyLua
        uses: JohnnyMorganz/stylua-action@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          version: latest
          args: --check .

      - name: Lint with luacheck
        uses: lunarmodules/luacheck@v1
        with:
          args: lua/

      - name: Install Neovim
        run: |
          sudo add-apt-repository ppa:neovim-ppa/unstable -y
          sudo apt-get update
          sudo apt-get install -y neovim

      - name: Run headless tests
        run: make test