.github/workflows/sync-huggingface.yml

# Manual sync workflow for emergency deployments or testing
# The main CI/CD pipeline (main.yml) now deploys directly to Hugging Face Spaces
# This file can be used for manual syncing if needed

name: Manual Sync to Hugging Face (Emergency Only)

on:
  workflow_dispatch:
    inputs:
      force_sync:
        description: 'Force sync even if there are no changes'
        required: false
        default: 'false'
      space_id:
        description: 'HF Space ID (optional override)'
        required: false
        default: 'msse-team-3/ai-engineering-project'

jobs:
  manual-sync:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          lfs: true

      - name: Manual Push to Hugging Face Space
        env:
          HF_TOKEN: ${{ secrets.HF_TOKEN }}
          SPACE_ID: ${{ github.event.inputs.space_id || 'msse-team-3/ai-engineering-project' }}
        run: |
          git config --global user.email "action@github.com"
          git config --global user.name "GitHub Action (Manual Sync)"

          # Add Hugging Face remote
          git remote add hf https://user:$HF_TOKEN@huggingface.co/spaces/$SPACE_ID

          # Push to Hugging Face
          git push --force hf main

          echo "✅ Manual sync to Hugging Face Space completed!"

      - name: Create sync summary
        if: success()
        env:
          SPACE_ID: ${{ github.event.inputs.space_id || 'msse-team-3/ai-engineering-project' }}
        run: |
          echo "## 🚀 Manual Hugging Face Sync Complete" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "**Space**: https://huggingface.co/spaces/$SPACE_ID" >> $GITHUB_STEP_SUMMARY
          echo "**Branch**: main" >> $GITHUB_STEP_SUMMARY
          echo "**Commit**: $GITHUB_SHA" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "⚠️  **Note**: Regular deployments should use the main CI/CD pipeline"
          echo "Successfully synced commit $GITHUB_SHA to Hugging Face Space" >> $GITHUB_STEP_SUMMARY
          echo "- **Space URL**: https://huggingface.co/spaces/$SPACE_ID" >> $GITHUB_STEP_SUMMARY
          echo "- **Synced at**: $(date -u +%Y-%m-%dT%H:%M:%SZ)" >> $GITHUB_STEP_SUMMARY