Winbindex maintenance #5

	name: Winbindex maintenance

	on:
	workflow_dispatch:
	schedule:
	- cron: '0 1 1 * *'

	concurrency: winbindex-maintenance

	jobs:
	run:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout main
	uses: actions/checkout@v4
	with:
	ref: main
	- name: Checkout gh-pages
	uses: actions/checkout@v4
	with:
	ref: gh-pages
	path: gh-pages
	fetch-depth: 0
	filter: 'blob:none'
	- name: Override out_path
	run: \|
	echo ./gh-pages/data > data/.out_path_override
	- name: Squash old commits
	run: ./data/maintenance_squash_old_commits.sh gh-pages "30 days ago"
	- name: Push squashed repo gradually with temporary sliding tags
	run: \|
	cd gh-pages
	for i in $(git rev-list --reverse HEAD); do
	echo "Pushing $i"
	git tag "_temp_tag_for_squash_$i" "$i"
	git push origin tag "_temp_tag_for_squash_$i"
	done
	- name: Push squashed repo
	run: git -C gh-pages push --force-with-lease
	- name: Remove temporary sliding tags
	run: \|
	cd gh-pages
	for i in $(git rev-list --reverse HEAD); do
	git tag -d "_temp_tag_for_squash_$i"
	git push origin -d "_temp_tag_for_squash_$i"
	done

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