I need some help setting up the schedule for a lambda function that I deploy with serverless framework. It should start running daily, but only 10 days after it has been deployed.
Is this possible?
functions:
prerequisites:
handler: prerequisites.prerequisites
keyRotation:
handler: iamKeyRotation.main
events:
- schedule: cron(0 6 * * ? *)
I just set the function to run every day.
There isn't a way in cron to define a pattern that is daily but has a 10 day wait built in. From your comments it seems like you're deploying to multiple accounts and don't want to touch it twice.
My recommendation would be to write a "deployer" lambda that takes in some configuration like account number, date, etc., and deploys the lambda when needed on the day it's needed with a daily cron. Then you just update the configuration to reference when a specific account needs the lambda to be deployed.