Add CI workflow for gh-pages branch #2

	name: Deploy to GitHub Pages

	on:
	push:
	branches: [gh-pages]
	workflow_dispatch:
	schedule:
	- cron: "0 7 * * 0" # Sundays 07:00 UTC

	permissions:
	contents: write
	pages: write
	id-token: write

	concurrency:
	group: scholar-update
	cancel-in-progress: true

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout your repository using git
	uses: actions/checkout@v4

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

	- name: Install Python deps
	run: \|
	python -m pip install --upgrade pip
	pip install scholarly
	pip install bibtexparser

	# - name: Update publications file
	# run: \|
	# python scripts/update_pubs.py

	- name: Commit & push if changed
	run: \|
	if git diff --quiet; then
	echo "No changes to commit."
	exit 0
	fi
	git config user.name "github-actions[bot]"
	git config user.email "github-actions[bot]@users.noreply.github.com"
	git add -A
	git commit -m "chore: update publications from Google Scholar"
	git push

	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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