server/lib/schedulers/remove-old-jobs-scheduler.ts

   1 import { isTestInstance } from '../../helpers/core-utils'
   2 import { logger } from '../../helpers/logger'
   3 import { JobQueue } from '../job-queue'
   4 import { AbstractScheduler } from './abstract-scheduler'
   5
   6 export class RemoveOldJobsScheduler extends AbstractScheduler {
   7
   8   private static instance: AbstractScheduler
   9
  10   private constructor () {
  11     super()
  12   }
  13
  14   async execute () {
  15     if (!isTestInstance()) logger.info('Removing old jobs (scheduler).')
  16
  17     JobQueue.Instance.removeOldJobs()
  18   }
  19
  20   static get Instance () {
  21     return this.instance || (this.instance = new this())
  22   }
  23 }