---
name: CI
on: [push, pull_request]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: DeterminateSystems/nix-installer-action@main
      - uses: DeterminateSystems/flakehub-cache-action@main
      - run: nix flake check
      - run: nix run nixpkgs#nixfmt **/*.nix

      # check generate-parsers
      - run: mv generated.nix generated.nix.old
      - run: nix develop --command "generate-parsers"
      - run: diff generated.nix generated.nix.old

      - run: nix build .#nvim-treesitter.withAllGrammars
      # Ensure bundle is injected into source code
      - run: grep -R "/nix/store" result/lua
      # Ensure parsers & queries are linked to rtp
      - run: |-
          test -f result/parser/http.so
          test -d result/queries/http