Delete Visual Tests Reports #20

	name: Delete Visual Tests Reports

	on:
	delete:
	branches-ignore: [master, main, gh-pages]


	concurrency:
	group: ${{ github.event.ref }}
	cancel-in-progress: true

	jobs:
	delete_reports:
	name: Delete Reports
	runs-on: ubuntu-latest
	env:
	# Contains all reports for deleted branch
	BRANCH_REPORTS_DIR: reports/${{ github.event.ref }}
	steps:
	- name: Checkout GitHub Pages Branch
	uses: actions/checkout@v4
	with:
	ref: gh-pages

	- name: Set Git User
	# see: https://github.com/actions/checkout/issues/13#issuecomment-724415212
	run: \|
	git config --global user.name "github-actions[bot]"
	git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"

	- name: Check for workflow reports
	run: \|
	if [ -z "$(ls -A $BRANCH_REPORTS_DIR)" ]; then
	echo "BRANCH_REPORTS_EXIST="false"" >> $GITHUB_ENV
	else
	echo "BRANCH_REPORTS_EXIST="true"" >> $GITHUB_ENV
	fi

	- name: Delete reports from repo for branch
	if: ${{ env.BRANCH_REPORTS_EXIST == 'true' }}
	timeout-minutes: 3
	run: \|
	cd $BRANCH_REPORTS_DIR/..

	rm -rf ${{ github.event.ref }}
	git add .
	git commit -m "workflow: remove all reports for branch ${{ github.event.ref }}"

	while true; do
	git pull --rebase
	if [ $? -ne 0 ]; then
	echo "Failed to rebase. Please review manually."
	exit 1
	fi

	git push
	if [ $? -eq 0 ]; then
	echo "Successfully pushed HTML reports to repo."
	exit 0
	fi
	done

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