ci: Only commit and push if there are changes #8

	on: [push, pull_request]

	name: Build and Deploy

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

	- name: Install requirements
	run: \|
	pip install -r beginners/requirements.txt

	- name: Build GitHub pages
	run: \|
	cd beginners
	make github

	- name: Deploy tutorial on the cvc5 website
	if: (github.repository == 'cvc5/tutorials') && (github.ref == 'refs/heads/main')
	run: \|
	git config --global user.email "[email protected]"
	git config --global user.name "cvc5-bot"
	git clone https://github.com/cvc5/cvc5.github.io.git website

	rm -r website/tutorials/beginners
	cp -r beginners/_build/html website/tutorials/beginners
	cd website/

	git add tutorials/beginners

	# Check if there is anything to commit
	if ! git diff --staged --quiet; then
	git commit -m "Deploy tutorials from source repo"
	git push https://$GITHUB_ACTOR:${{ secrets.CVC5_WEBSITE_TOKEN }}@github.com/cvc5/cvc5.github.io.git main
	else
	echo "No changes to commit"
	fi

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