WIP Switch to Jekyll 4 and provide local Docker build #1

	name: Build and Deploy Jekyll Site with Docker

	on:
	push:
	branches:
	- '*' # Build on every branch
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	# Step 1: Check out the repository
	- name: Check out the code
	uses: actions/checkout@v4

	# Step 2: Build the Jekyll site with Docker
	- name: Build website with Jekyll (Docker)
	run: \|
	docker compose run --rm \
	-v $(pwd):/srv/jekyll \
	jekyll \
	jekyll build

	# Step 3: Save `_site` directory as an artifact
	- name: Upload _site directory as artifact
	uses: actions/upload-artifact@v4
	with:
	name: jekyll-site
	path: ./_site

	deploy:
	if: github.ref == 'refs/heads/master' # Only run deployment on master branch
	needs: build
	runs-on: ubuntu-latest

	steps:
	# Step 1: Check out the repository (for publish configuration)
	- name: Check out the code
	uses: actions/checkout@v4

	# Step 2: Retrieve the `_site` directory from the build job artifact
	- name: Download artifact
	uses: actions/download-artifact@v3
	with:
	name: jekyll-site

	# Step 3: Deploy to GitHub Pages
	- name: Deploy to GitHub Pages
	uses: peaceiris/actions-gh-pages@v4
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./_site

Provide feedback