Update Auction Schedules #436

	name: Update Auction Schedules
	on:
	schedule:
	- cron: '0 0 * * *' # At the end of every day (00:00)
	workflow_dispatch: # Or manually from GitHub UI

	jobs:
	update_json:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/setup-node@v2
	with:
	node-version: "18"
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- name: Set credentials
	run: \|
	git config --global user.email "[email protected]"
	git config --global user.name "Polkadot-Kusama Bot"
	- name: Check for existing branch
	run: \|
	if [[ $(git ls-remote --heads origin refs/heads/auction-schedule-update \| wc -l) == "1" ]]; then
	echo deleting existing branch
	git push origin --delete auction-schedule-update
	else
	echo no existing branch found
	fi
	- name: Update cache
	run: \|
	git branch auction-schedule-update
	git checkout auction-schedule-update
	yarn
	yarn get:auctions
	yarn update:auctions
	- name: Commit, push and open new PR with changes (if any)
	run: \|
	if [[ `git status --porcelain` ]]; then
	git commit -a -m 'auction schedule update'
	git push --set-upstream origin auction-schedule-update
	gh pr create -B master -H auction-schedule-update --title 'Automated auction schedule cache update' --body 'Automated Auction Schedule Update'
	else
	echo No auction changes detected, skipping update.
	fi
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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