docs

Add shapefile and nodes for example #74

	# Copied from https://coderefinery.github.io/documentation/gh_workflow/ and
	# modified to use the GitHub Actions sphinx-build action
	name: docs
	on: [push, pull_request, workflow_dispatch]
	permissions:
	contents: write
	jobs:
	docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.11
	- name: Install dependencies
	run: \|
	pip install sphinx numpydoc versioneer pandas xarray pyyaml numba
	- name: Sphinx build
	run: \|
	sphinx-apidoc -o docsrc deltacd
	sphinx-build docsrc docs
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	# if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
	with:
	publish_branch: gh-pages
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./docs
	force_orphan: true

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