name: Sync wiki submodule

on:
  gollum:

jobs:
  sync:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Update docs submodule to latest wiki
        run: |
          cd docs
          git fetch origin
          git checkout origin/master
          cd ..

      - name: Commit and push if changed
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add docs
          if git diff --cached --quiet; then
            echo "No submodule changes to commit"
          else
            git commit -m "[chore](trx-rs): sync docs submodule with wiki"
            git push
          fi