.github/workflows/file_size_check.yml

name: Check file size
on:               # or directly `on: [push]` to run the action on every push on any branch
  pull_request:
    branches: [main]

  # to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  sync-to-hub:
    runs-on: ubuntu-latest
    steps:
      - name: Check large files
        uses: ActionsDesk/lfs-warning@v2.0
        with:
          filesizelimit: 10485760 # this is 10MB so we can sync to HF Spaces