Merge pull request #6 from jmchilton/updates_2025 #4

	name: Build and Deploy Documentation

	on:
	push:
	branches:
	- main
	workflow_dispatch: # Allow manual trigger

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow only one concurrent deployment
	concurrency:
	group: "pages"
	cancel-in-progress: false

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install uv
	uses: astral-sh/setup-uv@v3
	with:
	enable-cache: true

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.11'

	- name: Install Java for PlantUML
	uses: actions/setup-java@v4
	with:
	distribution: 'temurin'
	java-version: '17'

	- name: Install PlantUML
	run: \|
	sudo apt-get update
	sudo apt-get install -y plantuml graphviz

	- name: Install Python dependencies
	run: \|
	uv sync --all-extras

	- name: Cache PlantUML jar
	uses: actions/cache@v4
	with:
	path: images/plantuml.jar
	key: plantuml-jar-v1

	- name: Validate topics
	run: make validate

	- name: Build documentation
	run: make build

	- name: Create .nojekyll file
	run: touch doc/build/html/.nojekyll

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: doc/build/html

	deploy:
	needs: build
	runs-on: ubuntu-latest

	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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