Bump version to 0.16.4 #42

	name: Build Documentation and push to gh-pages

	on:
	push:
	branches: [ "master" ]

	permissions:
	contents: write

	jobs:
	build-documentation:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	python-version: ["3.10"]

	steps:
	- name: Checkout source repository
	uses: actions/checkout@v4
	with:
	path: master
	- name: Checkout gh-pages repository
	uses: actions/checkout@v4
	with:
	ref: gh-pages
	path: gh-pages
	- name: Set up python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies for testing
	working-directory: master
	run: \|
	python3 -m pip install --upgrade pip
	python3 -m pip install .[doc]
	- name: Build documentation
	working-directory: master/doc
	run: \|
	make html
	- name: Commit documentation changes
	run: \|
	cp -r master/doc/build/html/* gh-pages/
	cd gh-pages
	# We need to disable Jekyll, because gh-pages does not copy files/folders with underscores:
	# https://github.blog/2009-12-29-bypassing-jekyll-on-github-pages/
	touch .nojekyll
	git config user.name github-actions
	git config user.email [email protected]
	git add .
	# git commit returns an error if there are not updates, but this is ok
	git commit -m "Update documentation" -a \|\| true
	- name: Push documentation changes
	working-directory: gh-pages
	run: \|
	git push

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