cronJobs.js

import 'dotenv/config';
import { CronJob } from 'cron';

const { JOB1_CRON_TIME } = process.env;

new CronJob({
  cronTime: JOB1_CRON_TIME,
  onTick: () => {
    console.log('do your job');
  },
  start: true,
  runOnInit: true,
  timeZone: 'UTC',
});