set up stable versions #273

	name: Build Documentation

	on:
	push:
	pull_request:

	jobs:
	build_docs:
	if: github.event_name != 'pull_request' \|\| github.event.pull_request.head.repo.full_name != github.repository
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.10"]
	fail-fast: false

	defaults:
	run:
	shell: bash -l {0}

	steps:
	- name: Set env vars
	run: \|
	export REPOSITORY_NAME=${GITHUB_REPOSITORY#*/} # just the repo, as opposed to org/repo
	echo "REPOSITORY_NAME=${REPOSITORY_NAME}" >> $GITHUB_ENV

	- name: Checkout the code
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install documentation-building requirements with apt/dpkg
	run: \|
	set -vxeuo pipefail
	wget --progress=dot:giga "https://github.com/jgm/pandoc/releases/download/3.1.6.1/pandoc-3.1.6.1-1-amd64.deb" -O /tmp/pandoc.deb
	sudo dpkg -i /tmp/pandoc.deb

	- name: Install documentation-building requirements with pip
	run: \|
	# For reference: https://www.gnu.org/software/bash/manual/html_node/The-Set-Builtin.html.
	set -vxeo pipefail

	pip install --upgrade pip wheel
	pip install -v .[dev]
	pip list

	- name: Build Docs
	run: make -C docs/ html

	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	if: ${{ github.ref == 'refs/heads/master' }}
	with:
	github_token: ${{ secrets.MARIA_PUBLISH_DOCS_TOKEN }}
	publish_dir: ./docs/build/html

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