@digicms/cms/lib/utils/signals.js

An open source headless CMS solution to create and manage your own API. It provides a powerful dashboard and features to make your life easier. Databases supported: MySQL, MariaDB, PostgreSQL, SQLite

'use strict';

const destroyOnSignal = (strapi) => {
  let signalReceived = false;

  // For unknown reasons, we receive signals 2 times.
  // As a temporary fix, we ignore the signals received after the first one.

  const terminateStrapi = async () => {
    if (!signalReceived) {
      signalReceived = true;
      await strapi.destroy();
      process.exit();
    }
  };

  ['SIGTERM', 'SIGINT'].forEach((signal) => {
    process.on(signal, terminateStrapi);
  });
};

module.exports = {
  destroyOnSignal,
};