name: Sync to HuggingFace Spaces

on:
  push:
    branches: ["master"]
  workflow_dispatch:

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

      - name: Strip binary mirror files from local history before HF push
        # HuggingFace Spaces rejects any pushed commit (current OR historical)
        # that contains binary files outside Xet storage. The earlier commit
        # c6c2fc1 introduced app/data/aemo_gen_info.xlsx and the follow-up
        # removed it, but HF still rejects the historical commit. Rewriting
        # local history in the runner removes the file from every commit so
        # only a clean tree is published; master on origin is unaffected.
        env:
          FILTER_BRANCH_SQUELCH_WARNING: "1"
        run: |
          set -e
          git config user.name  "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git filter-branch -f \
            --index-filter 'git rm --cached --ignore-unmatch app/data/aemo_gen_info.xlsx' \
            HEAD

      - name: Push to HuggingFace
        env:
          HF_TOKEN: ${{ secrets.HF_TOKEN }}
        run: |
          git remote add huggingface https://YOUR_HF_USERNAME:$HF_TOKEN@huggingface.co/spaces/pourmousavi/BESS-SCADA-Data
          git push huggingface HEAD:main --force