cfn-modules: AWS Lambda event source: cron

Cron event source for AWS Lambda function with alerting.

Install

Install Node.js and npm first!

npm i @cfn-modules/lambda-event-source-cron

Usage

---
AWSTemplateFormatVersion: '2010-09-09'
Description: 'cfn-modules example'
Resources:
  Cron:
    Type: 'AWS::CloudFormation::Stack'
    Properties:
      Parameters:
        LambdaModule: !GetAtt 'Function.Outputs.StackName' # required
        AlertingModule: !GetAtt 'Alerting.Outputs.StackName' # optional
        ScheduleExpression: 'rate(1 day)' # optional
      TemplateURL: './node_modules/@cfn-modules/lambda-event-source-cron/module.yml'

Examples

• serverless-cron

Related modules

• lambda-function

Parameters

Name	Description	Default	Required?	Allowed values
LambdaModule	Stack name of lambda-function module		yes
AlertingModule	Stack name of alerting module		no
ScheduleExpression	The schedule or rate (frequency) that determines when CloudWatch Events runs the rule (for valid values, see )	rate(1 day)	no	valid values