name: Build Docs
on:
  pull_request:
    branches:
    - main
  push:
    branches:
    - main
jobs:
  build:
    name: Build docs
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v3
    - name: Setup Lua
      uses: leafo/gh-actions-lua@v8
      with:
        luaVersion: 5.4
    - name: Create docs directory
      run: mkdir -p docs/references
    - name: Process markdown files
      run: |
        find src -type f -name "*.lua" | while read file; do
          filename=$(basename "$file")
          lua markdown.lua "$file" "docs/references/${filename%.lua}.md"
        done
    - name: Deploy
      if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
      uses: peaceiris/actions-gh-pages@v3
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        publish_dir: ./docs/references