Scheduled function on AWS

This example lives in the pulumi/examples repository. Check out just this directory to use it:

$ git clone --filter=blob:none --sparse https://github.com/pulumi/examples pulumi-examples
$ git -C pulumi-examples sparse-checkout set aws-ts-scheduled-function
$ cd pulumi-examples/aws-ts-scheduled-function

A simple function in AWS that executes based on a schedule using CloudWatch.

In this example, an S3 Bucket will be created. A function will run every Friday at 11:00pm UTC that will delete all of the objects it contains.

Prerequisites#

1. Install Pulumi
2. Configure AWS credentials
3. Install Node.js

Deploying the example#

1. Create a new stack:

   pulumi stack init dev

2. Set the AWS region:

   pulumi config set aws:region us-east-1

3. Install dependencies:

   npm install

4. Run pulumi up to preview and deploy changes:

   pulumi up

   Updating (dev):
   
       Type                                          Name                           Status
   +   pulumi:pulumi:Stack                           aws-ts-scheduled-function-dev  created
   +   ├─ aws:cloudwatch:EventRuleEventSubscription  emptyTrash                     created
   +   │  ├─ aws:cloudwatch:EventRule                emptyTrash                     created
   +   │  ├─ aws:iam:Role                            emptyTrash                     created
   +   │  ├─ aws:iam:RolePolicyAttachment            emptyTrash-32be53a2            created
   +   │  ├─ aws:lambda:Function                     emptyTrash                     created
   +   │  ├─ aws:cloudwatch:EventTarget              emptyTrash                     created
   +   │  └─ aws:lambda:Permission                   emptyTrash                     created
   +   └─ aws:s3:Bucket                              trash                          created
   
   Outputs:
       bucketName: "trash-28693b6"
   
   Resources:
       + 9 created
   
   Duration: 16s

Cleaning up#

Once you’re done, destroy the resources and remove the stack:

pulumi destroy
pulumi stack rm