name: Deploy to Hugging Face Space

# Push-to-main → Hugging Face Spaces (free CPU). Azure deploy is now
# manual-only via deploy.yml.
on:
  push:
    branches: [main]
  workflow_dispatch:

concurrency:
  group: hf-deploy
  cancel-in-progress: false  # don't cancel a running upload mid-flight

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install uv
        uses: astral-sh/setup-uv@v4
        with:
          version: "latest"

      - name: Install dependencies
        run: uv sync --frozen

      - name: Run tests
        run: uv run python -m pytest tests/ -q --tb=short
        env:
          GOOGLE_API_KEY: dummy-key-for-tests
          LANGCHAIN_TRACING_V2: "false"

  deploy:
    needs: test
    runs-on: ubuntu-latest
    environment: production

    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Install deploy deps
        run: pip install --quiet huggingface_hub python-dotenv requests

      # Run the same script we use locally. It is idempotent —
      # create_repo / add_space_secret / upload_folder all upsert.
      - name: Deploy to Hugging Face Space
        env:
          HF_USERNAME: ${{ vars.HF_USERNAME || 'sriny2131' }}
          HF_SPACE_NAME: ${{ vars.HF_SPACE_NAME || 'medishield' }}
          HF_TOKEN: ${{ secrets.HF_TOKEN }}
          GOOGLE_API_KEY: ${{ secrets.GOOGLE_API_KEY }}
          PYTHONUNBUFFERED: "1"
          PYTHONIOENCODING: "utf-8"
        run: python -u infra/deploy_huggingface.py

      - name: Print live URL
        env:
          HF_USERNAME: ${{ vars.HF_USERNAME || 'sriny2131' }}
          HF_SPACE_NAME: ${{ vars.HF_SPACE_NAME || 'medishield' }}
        run: echo "🚀 Deployed https://${HF_USERNAME}-${HF_SPACE_NAME}.hf.space"