testbed/aws-powertools__powertools-lambda-python/.github/scripts/enforce_acknowledgment.js

const {
PR_ACTION,
PR_AUTHOR,
PR_BODY,
PR_NUMBER,
IGNORE_AUTHORS,
LABEL_BLOCK,
LABEL_BLOCK_REASON
} = require("./constants")

module.exports = async ({github, context, core}) => {
    if (IGNORE_AUTHORS.includes(PR_AUTHOR)) {
    return core.notice("Author in IGNORE_AUTHORS list; skipping...")
    }

    if (PR_ACTION != "opened") {
    return core.notice("Only newly open PRs are labelled to avoid spam; skipping")
    }

    const RELATED_ISSUE_REGEX = /Issue number:[^\d\r\n]+(?<issue>\d+)/;
    const isMatch = RELATED_ISSUE_REGEX.exec(PR_BODY);
    if (isMatch == null) {
        core.info(`No related issue found, maybe the author didn't use the template but there is one.`)

        let msg = "No related issues found. Please ensure there is an open issue related to this change to avoid significant delays or closure.";
        await github.rest.issues.createComment({
        owner: context.repo.owner,
        repo: context.repo.repo,
        body: msg,
        issue_number: PR_NUMBER,
        });

        return await github.rest.issues.addLabels({
        issue_number: PR_NUMBER,
        owner: context.repo.owner,
        repo: context.repo.repo,
        labels: [LABEL_BLOCK, LABEL_BLOCK_REASON]
        })
    }
}