cron-durability

Description

Have you ever try using crone in Node?
There is a known problem with this module - the jobs are not durable.
When you register a job and shut-down your system, the job will just be wiped from the RAM.

This is why I've created cron-durability, a library that defends your jobs from a system shutdown.

Using

run npm install cron-durability on your public directory.

First, you'll need to create an instance from CronManager when you load the system.

var CronManager = require('cron-durability').CronManager;

module.global.jobsManager = CronManager('myJobsDatabase');
jobsManager.onServerStart();

Then, you can use the manager whenever you want.
Let's create a job for example:

var Job = require('cron-durability').Job;

var oneMonthFromNow = new Date();
oneMonthFromNow.setDate(oneMonthFromNow.getDate() + 30);

var job = new Job(oneMonthFromNow, () => {
  console.log("Wow!!! It has been a month since you've created me!");
}, "Asia/Tel_Aviv");
module.global.jobsManager.registerJob(job);

Good Luck!