Check documentation #503

	---
	name: Check documentation

	"on":
	schedule:
	- cron: "0 1 * * *" # everyday at 1am
	push:
	paths:
	- "**.rst"
	- "docs/**"
	pull_request:
	paths:
	- "**.rst"
	- "docs/**"

	permissions:
	contents: read

	jobs:
	docs:
	name: Build documentation & check links
	runs-on: ubuntu-latest
	steps:
	- name: Harden the runner (Audit all outbound calls)
	uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1
	with:
	egress-policy: audit

	- uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
	- uses: actions/setup-python@3605726ffa6ef7750b99ff496e5b88248b414e26 # v4.9.0
	with:
	python-version: "3.11"

	- name: Upgrade pip
	run: \|
	pip install -U pip
	pip --version

	- name: Install Tox
	run: \|
	pip install tox
	tox --version

	- name: Build documentation
	run: tox
	env:
	TOXENV: docs

	- name: Upload documentation
	uses: actions/upload-artifact@ff15f0306b3f739f7b6fd43fb5d26cd321bd4de5 # v3.2.1
	with:
	name: docs
	path: docs/build

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