name: Deploy to HF Spaces

on:
  push:
    branches: [main]
    paths:
      - 'backend/**'
      - 'Dockerfile'
      - '.github/workflows/deploy-hf.yml'

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          lfs: true

      - name: Install Git LFS
        run: git lfs install && git lfs pull

      - name: Push to HF Spaces
        env:
          HF_USERNAME: ${{ secrets.HF_USERNAME }}
          HF_TOKEN: ${{ secrets.HF_TOKEN }}
        run: |
          git config user.email "github-actions@github.com"
          git config user.name "GitHub Actions"
          git remote add hf https://$HF_USERNAME:$HF_TOKEN@huggingface.co/spaces/$HF_USERNAME/rescored
          git push -f hf main

      - name: Test HF Spaces Deployment
        run: |
          echo "Waiting for deployment to complete..."
          sleep 30
          HF_SPACE_URL="https://${{ secrets.HF_USERNAME }}-rescored.hf.space"
          curl -f $HF_SPACE_URL/health || echo "Space still deploying, will be ready soon"