Close PRs Without Linked Issues #123

	name: Close PRs Without Linked Issues

	on:
	schedule:
	- cron: "0 0 * * *"

	jobs:
	close_prs_without_issue:
	runs-on: ubuntu-latest

	steps:
	- name: Check and Close PRs Without Linked Issues
	uses: actions/checkout@v4
	with:
	fetch-depth: 0 # This ensures that git history is fully fetched for proper processing
	token: ${{ secrets.GITHUB_TOKEN }}

	- name: Close PRs Without Linked Issues
	run: \|
	const daysThreshold = 30;

	const github = require('@actions/github');

	const octokit = new github.GitHub(process.env.GITHUB_TOKEN);

	const owner = github.context.repo.owner;
	const repo = github.context.repo.repo;

	const { data: pullRequests } = await octokit.pulls.list({ owner, repo, state: 'open' });

	for (const pr of pullRequests) {
	const { data: issues } = await octokit.issues.listForRepo({ owner, repo, per_page: 100 });

	const linkedIssue = issues.find(issue =>
	issue.pull_request && issue.pull_request.url === pr.url
	);

	if (!linkedIssue) {
	await octokit.pulls.update({ owner, repo, pull_number: pr.number, state: 'closed' });
	await octokit.issues.createComment({
	owner,
	repo,
	issue_number: pr.number,
	body: "This pull request has been closed because it does not mention the issue that it solves. Please refer to the [Contributing files](https://github.com/Sulagna-Dutta-Roy/GGExtensions/blob/master/CONTRIBUTING.md) to help you add this information. Then, tag the maintainers so your PR can be reopened."
	});
	}
	}

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