name: Sync to Hugging Face Space

on:
  push:
    branches: [main]

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          lfs: true
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"
      - name: Sanity-check app.py compiles
        run: python -m py_compile app.py
      - name: Inject HF Space front matter into README
        run: |
          { cat .hf/README.header.md; echo; cat README.md; } > README.hf.md
          mv README.hf.md README.md
          git config user.email "actions@github.com"
          git config user.name "github-actions"
          git add README.md
          git commit -m "chore(hf): inject Space front matter"
      - name: Push to Hugging Face Space
        env:
          HF_TOKEN: ${{ secrets.HF_TOKEN }}
        run: |
          git remote add space https://oauth2:${HF_TOKEN}@huggingface.co/spaces/jbenbudd/ptm-llama
          git push --force space main