Create a One-Time Cron

The Cron component is used to schedule the submission of a job to the job Pool. Using the following SDK, you will be able to create a cron that will schedule a job submission only once.

    

        
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         // create function job meta
const jobMeta = {
	job_name: 'test_job', // set a name for the job
	target_type: 'Function', // set the target type as Function for function jobs
	target_name: 'target_function', // set the target function's name (optional) (either target_id or target_name is mandatory)
	// target_id: '123467890', // set the target functions's Id (optional) (either target_id or target_name is mandatory)
	jobpool_name: 'test', // set the name of the function jobpool (optional) (either jobpool_name or jobpool_id is mandatory)
	// jobpool_id: '1234567890' // set the Id of the function jobpool (optional) (either jobpool_name or jobpool_id is mandatory)
	job_config: {
		number_of_retries: 2, // set the number of retries
		retry_interval: 15 * 60 // set the retry  interval
	}, // set job config - job retries => 2 retries in 15 mins (optional)
	params: {
		arg1: 'test',
		arg2: 'job'
	}, // set params to be passed to target function (optional)
};

// create one time cron details
const oneTimeCron = {
	cron_name: 'one_time', // set a name for the cron (unique)
	description: 'one_time_cron', // set a description for the cron (optional)
	cron_status: true, // set the cron status as enabled
	cron_type: 'OneTime', // set the cron type as OneTime
	cron_detail: {
		time_of_execution: Math.floor(Date.now() / 1000) + (60 * 60) + '', // set the execution time as UNIX timestamp
		// timezone: 'America/Los_Angeles' // set the timezone (optional)
	},
	job_meta: jobMeta // set the function job meta
};

// create one time cron
const cronDetails = await jobScheduling.CRON.createCron(oneTimeCron);