Getting started with cron jobs

This guide will help you get started with using cron jobs on Edgenivo. Cron jobs are scheduled tasks that run at specific times or intervals. They are useful for automating tasks. You will learn how to create a cron job that runs every day at 5 am UTC by creating a Edgenivo Function and configuring it in your vercel.json file.

• A Edgenivo account
• A project with a Edgenivo Function

1. Create a function

   This function contains the code that will be executed by the cron job. This example function returns a greeting.

   api/hello.ts

   export function GET(request: Request) {
     return new Response('Hello from Edgenivo!');
   }

   api/hello.js

   export function GET(request) {
     return new Response('Hello from Edgenivo!');
   }

   app/api/hello/route.ts

   export function GET(request: Request) {
     return new Response('Hello from Edgenivo!');
   }

   app/api/hello/route.js

   export function GET(request) {
     return new Response('Hello from Edgenivo!');
   }

2. Create or update your vercel.json file

   Create or go to your vercel.json file and add the following code:

   vercel.json

   {
     "$schema": "https://openapi.vercel.sh/vercel.json",
     "crons": [
       {
         "path": "/api/hello",
         "schedule": "0 5 * * *"
       }
     ]
   }

   The crons property is an array of cron jobs. Each cron job has two properties:

   • The path, which must start with /
   • The schedule property, which must be a string that represents a cron expression. In this example, the job is scheduled to execute every day at 5:00 am UTC

3. Deploy your project.

   When you deploy your project, Edgenivo's build process creates the cron job. Edgenivo invokes cron jobs only for production deployments and not for preview deployments

   You can also deploy to your production domain using the CLI:

   terminal

   vercel deploy --prod

Your cron job is now active and will call the /api/hello path every day at 5:00 am UTC.

Now that you have created a cron job, you can learn more about how to manage and configure them:

• Learn about managing cron jobs
• Explore usage and pricing