modules/.github/workflows/darklua.yml at main · obbywiki/modules · GitHub

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name: Darklua
on:
  # push:
  #   paths:
  #     - 'modules/**/*.module.luau'
  #     - '.darklua.json5'
  #     - 'scripts/polyfill.js'
  #     - 'scripts/compatibility.js'
  #     - 'scripts/compat/**'
  #     - '.github/workflows/darklua.yml'
  pull_request:
    paths:
      - 'modules/**/*.module.luau'
      - '.darklua.json5'
      - 'scripts/polyfill.js'
      - 'scripts/compatibility.js'
      - 'scripts/compat/**'
      - '.github/workflows/darklua.yml'

jobs:
  darklua:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install Darklua
        run: |
          wget -q https://github.com/seaofvoices/darklua/releases/download/v0.19.0/darklua-linux-x86_64.zip
          unzip -q darklua-linux-x86_64.zip
          chmod +x darklua

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22

      - name: Setup Lua 5.1
        uses: leafo/gh-actions-lua@v12
        with:
          luaVersion: "5.1.5"

      - name: Transpile all Luau modules
        shell: bash
        run: |
          set -euo pipefail
          out_dir="$(mktemp -d)"
          while IFS= read -r -d '' path; do
            rel="${path#modules/}"
            out_path="${out_dir}/${rel%.module.luau}.module.lua"
            mkdir -p "$(dirname "$out_path")"
            ./darklua process --config .darklua.json5 "$path" "$out_path"
            node scripts/polyfill.js "$out_path"
            node scripts/compatibility.js "$out_path"
            luac -p "$out_path"
          done < <(find modules -type f -name '*.module.luau' -print0)