Support flag option for OFT blocks #79

	name: Build documentation

	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	docs:

	runs-on: ubuntu-latest
	env:
	PYVISTA_OFF_SCREEN: 'True'
	ALLOW_PLOTTING: true
	SHELLOPTS: 'errexit:pipefail'

	steps:
	- uses: nschloe/action-cached-lfs-checkout@v1
	- uses: actions/setup-python@v4
	with:
	python-version: '3.9'
	- name: Install OSMesa VTK
	run: \|
	sudo apt update
	sudo apt install libosmesa6-dev libgl1-mesa-dev retry --option="APT::Acquire::Retries=3"
	pip install https://github.com/pyvista/pyvista-wheels/raw/main/vtk-osmesa-9.1.0-cp39-cp39-linux_x86_64.whl
	- name: Install libGLU for pygmsh
	run: \|
	sudo apt install libglu1
	- name: Install toughio
	run: \|
	git lfs pull
	pip install -e .[full]
	- name: Install dependencies
	run: \|
	pip install -r doc/requirements.txt
	- name: Sphinx build
	run: \|
	sphinx-build -b html doc/source doc/build
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	if: ${{ github.event_name == 'push' }}
	with:
	publish_branch: gh-pages
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: doc/build/
	force_orphan: true

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