Add link check action #4

	# Workflow for building and link checking a Hugo site on PRs
	name: Build and Link Check Hugo site on PRs

	on:
	# Runs on pull requests targeting the dev branch
	pull_request:
	branches: ["dev"]
	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# Default to bash
	defaults:
	run:
	shell: bash

	jobs:
	# Build and Link Check job
	build_and_link_check:
	runs-on: ubuntu-latest
	env:
	HUGO_VERSION: 0.128.0
	steps:
	- name: Install Hugo CLI
	run: \|
	wget -O ${{ runner.temp }}/hugo.deb https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_linux-amd64.deb \
	&& sudo dpkg -i ${{ runner.temp }}/hugo.deb

	- name: Install Dart Sass
	run: sudo snap install dart-sass

	- name: Checkout
	uses: actions/checkout@v4
	with:
	submodules: recursive

	- name: Install Node.js dependencies
	run: "[[ -f package-lock.json \|\| -f npm-shrinkwrap.json ]] && npm ci \|\| true"

	- name: Build with Hugo
	env:
	HUGO_CACHEDIR: ${{ runner.temp }}/hugo_cache
	HUGO_ENVIRONMENT: production
	run: hugo --minify

	- name: List files in the public directory with the HUGO build
	run: ls -R public

	- name: Link Checker
	id: lychee
	uses: lycheeverse/lychee-action@v2
	with:
	args: --verbose --no-progress 'public/*/.html'

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