Cleanup #63

	# Run tests using the beta Rust compiler

	name: Cleanup

	on:
	schedule:
	# 06:50 UTC every Monday
	- cron: '50 6 * * 1'
	workflow_dispatch:

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

	env:
	IROH_FORCE_STAGING_RELAYS: "1"

	jobs:
	clean_docs_branch:
	permissions:
	issues: write
	contents: write
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v6
	with:
	ref: generated-docs-preview
	- name: Clean docs branch
	run: \|
	git config user.name "github-actions[bot]"
	git config user.email "github-actions[bot]@users.noreply.github.com"
	cd pr/
	# keep the last 25 prs
	dirs=$(ls -1d [0-9]* \| sort -n)
	total_dirs=$(echo "$dirs" \| wc -l)
	dirs_to_remove=$(echo "$dirs" \| head -n $(($total_dirs - 25)))
	if [ -n "$dirs_to_remove" ]; then
	echo "$dirs_to_remove" \| xargs rm -rf
	fi
	git add .
	git diff --cached --quiet && echo "Nothing to clean up" && exit 0
	git commit -m "Cleanup old docs"
	git push

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