Update README #20

	name: Reindex Blueprints after changes

	on:
	push:
	branches:
	- trunk

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.8
	uses: actions/setup-python@v2
	with:
	python-version: 3.8
	- name: Run make_index.py
	run: python make_index.py
	- name: Check for uncommitted changes
	id: changes
	run: \|
	if [ -z "$(git status --porcelain)" ]; then
	echo "No changes"
	echo 'CHANGES=0' >> $GITHUB_OUTPUT
	else
	echo "Changes detected"
	echo 'CHANGES=1' >> $GITHUB_OUTPUT
	fi
	- name: Push rebuilt WordPress to GitHub
	if: steps.changes.outputs.CHANGES == '1'
	run: \|
	git config --global user.name "deployment_bot"
	git config --global user.email "[email protected]"
	git remote set-url origin https://${{ secrets.GH_ACTOR }}:${{ secrets.GH_TOKEN }}@github.com/${{ github.repository }}
	git add -A
	git commit -a -m "Reindex Blueprints"
	git pull --rebase
	if [ $? -eq 0 ]; then
	git push origin HEAD:trunk
	fi;

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