.readthedocs.yaml

# Read the Docs configuration file
# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details

version: 2

build:
  os: ubuntu-24.04
  tools:
    python: "3.12"
    nodejs: "22"

  jobs:

    # Build JupyterLite assets
    pre_build:
      - | # build lite and update doc URL if the doc is for a PR
        if [ "$READTHEDOCS_VERSION_TYPE" = "external" ]; then
          pip install uv
          pip install "jupyterlab>=4.0.0,<5"
          jlpm install
          jlpm build:prod
          uv python install
          uv sync --locked --all-extras --dev --directory=demo
          mkdir -p demo/contents
          cp demo/README.md demo/contents/
          uv run --directory=demo jupyter lite build
          sed -i "s|https://jupyterlite.github.io/ai/lab/index.html|/lite/lab/index.html|g" docs/index.md
        fi

    # Build documentation
    build:
      html:
        - pip install jupyter-book
        - npm run docs:build

        # Copy documentation output
        - mkdir -p $READTHEDOCS_OUTPUT/html
        - cp -r _build/html/* $READTHEDOCS_OUTPUT/html/
        - rm -rf _build

        # Copy JupyterLite into docs
        - |
          if [ "$READTHEDOCS_VERSION_TYPE" = "external" ]; then
            mv demo/dist $READTHEDOCS_OUTPUT/html/lite
          fi