name: Deploy To Hugging Face Space

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  deploy:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Validate required secrets
        shell: bash
        run: |
          test -n "${{ secrets.HF_TOKEN }}" || (echo "HF_TOKEN is missing" && exit 1)
          test -n "${{ secrets.HF_SPACE_REPO_ID }}" || (echo "HF_SPACE_REPO_ID is missing" && exit 1)

      - name: Configure git user
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "github-actions[bot]@users.noreply.github.com"

      - name: Push repository to Hugging Face Space
        env:
          HF_TOKEN: ${{ secrets.HF_TOKEN }}
          HF_SPACE_REPO_ID: ${{ secrets.HF_SPACE_REPO_ID }}
        shell: bash
        run: |
          HF_URL="https://oauth2:${HF_TOKEN}@huggingface.co/spaces/${HF_SPACE_REPO_ID}"
          git remote remove hf 2>/dev/null || true
          git remote add hf "${HF_URL}"
          git push hf HEAD:main --force