util update #64

	name: deploy-docs

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build-and-deploy:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.11'

	- name: Install prerequisites
	run: sudo apt install libgeos3.10.2 libgeos-dev -y

	# Compile package with in-source build
	# Use force-reinstall to downgrade matplotlib if necessary to be compatible
	- name: Install
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -r requirements.txt
	# python -m pip install --force-reinstall -r requirements_plot.txt
	export CYTHON_BUILD_FOR_DOC=1
	python setup.py install # do not use "pip install ." as it fails

	# Build sphinx in /docs/build
	- name: Build Sphinx
	run: \|
	sudo apt-get update
	sudo apt-get install pandoc -y
	python -m pip install -r docs/requirements.txt
	export PATH=$HOME/.local/bin:$PATH
	make clean html --directory=docs
	touch docs/build/html/.nojekyll
	echo 'Visit [Documentation](https://ameli.github.io/restoreio/index.html).' > docs/build/html/README.md

	# Deploy to github pages
	- name: Deploy
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	folder: docs/build/html
	branch: gh-pages

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