add hint to check data pathing #258

	name: docs
	on:
	workflow_dispatch:
	push:
	branches:
	- "main"
	paths:
	- "rabpro/**"
	- "docs/**"
	pull_request:
	paths:
	- "rabpro/**"
	- "docs/**"

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repo
	uses: actions/checkout@v4

	- name: Install pandoc
	run: \|
	sudo apt-get install -y --no-install-recommends pandoc

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.x"

	- name: Cache pip
	uses: actions/cache@v4
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('docs/doc_requirements.txt') }}
	restore-keys: \|
	${{ runner.os }}-pip-

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r docs/doc_requirements.txt

	- name: Build documentation
	run: cd docs && make html

	- name: Deploy to GitHub Pages
	uses: JamesIves/github-pages-deploy-action@v4.5.0
	if: ${{ github.event_name != 'pull_request' }}
	with:
	branch: gh-pages
	folder: docs/_build/html

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