name: Build renameable item readme

on:
  push:
    tags:
      - "v*"

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install Python renderer dependencies
        run: python -m pip install pillow

      - name: Build readme
        run: python build/scripts/build_readme.py --pack-root . --output-dir build --copy-renders

      - name: Render model previews
        run: python build/scripts/render_client_items.py --manifest build/renameable-items.json --pack-root . --output-dir build

      - name: Commit generated readme and renders
        run: |
          git config user.name "Gitea Actions"
          git config user.email "actions@gitea.local"
          git add -f README.md build/renameable-items.json build/renameable-items-*.md build/renders
          if ! git diff --cached --quiet; then
            git commit -m "Update generated readme and renders"
            git push origin HEAD:main
          fi