typecheck.yml

name: lua-ls Typecheck
on:
  pull_request: ~
  push:
    branches:
      - '*'
jobs:
  build:
    name: lua-ls Typecheck
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v3
      - name: Get latest neovim release tag
        id: get_latest_neovim_tag
        run: |
          latest_tag=$(curl --silent "https://api.github.com/repos/neovim/neovim/tags" | jq -r '.[0].name')
          echo "Latest tag: $latest_tag"
          echo "::set-output name=latest_tag::$latest_tag"
      - name: Checkout neovim for type annotations
        uses: actions/checkout@v3
        with:
          repository: "neovim/neovim"
          path: "deps/neovim"
          ref: ${{ steps.get_latest_neovim_tag.outputs.latest_tag }}
      - name: Install luv luaCATS
        uses: actions/checkout@v3
        with:
          repository: "LuaCATS/luv"
          path: "deps/luacats/luv"
      - uses: leafo/gh-actions-lua@v9 # get luarocks dependencies for their types (eg `PathlibPath`)
        with:
          luaVersion: "5.1"
      - uses: leafo/gh-actions-luarocks@v4
      - name: install dependencies
        run: |
          luarocks init
          luarocks install --only-deps ./*.rockspec
      - name: Type Check Code Base
        uses: mrcjkb/lua-typecheck-action@v0.2.1
        with:
          configpath: .github/workflows/.luarc.json
          directories: |
            lua