renovate/lib/workers/branch/status-checks.js

const { appSlug, urls } = require('../../config/app-strings');

module.exports = {
  setUnpublishable,
};

async function setUnpublishable(config) {
  if (!config.unpublishSafe) {
    return;
  }
  const context = `${appSlug}/unpublish-safe`;
  const existingState = await platform.getBranchStatusCheck(
    config.branchName,
    context
  );
  // Set canBeUnpublished status check
  const state = config.canBeUnpublished ? 'pending' : 'success';
  const description = config.canBeUnpublished
    ? 'Packages < 24 hours old can be unpublished'
    : 'Packages cannot be unpublished';
  // Check if state needs setting
  if (existingState === state) {
    logger.debug('Status check is already up-to-date');
  } else {
    logger.debug(`Updating status check state to ${state}`);
    await platform.setBranchStatus(
      config.branchName,
      context,
      description,
      state,
      urls.documentation
    );
  }
}