Target

Manages a CloudWatch Event Target.

Sample code

Target to an SQS Queue

exports.createResources = () => [
  {
    type: "Target",
    group: "CloudWatchEvents",
    properties: ({}) => ({
      Id: "S3NewImageEvent",
    }),
    dependencies: () => ({
      rule: "sam-app-S3NewImageEvent",
      sqsQueue: "sam-app-NewImageEventQueue",
    }),
  },
];

Target to a StepFunction State Machine

exports.createResources = () => [
  {
    type: "Target",
    group: "CloudWatchEvents",
    properties: ({}) => ({
      Id: "terraform-20220331194525125100000008",
    }),
    dependencies: () => ({
      rule: "terraform-20220331194511828000000002",
      role: "terraform-20220331194511828200000005",
      sfnStateMachine: "eventbridge-state-machine-demo",
    }),
  },
];

Target to a Log Group

exports.createResources = () => [
  {
    type: "Target",
    group: "CloudWatchEvents",
    properties: ({}) => ({
      Id: "CloudWatchLogTarget",
    }),
    dependencies: () => ({
      rule: "sam-app-EventBusLogRule",
      logGroup: "/aws/events/sam-app",
    }),
  },
];

Properties

• PutTargetsRequest

Dependencies

• APIGateway RestApi
• CloudWatchEvents EventBus
• CloudWatchEvents Rule
• CloudWatchEvent Api Destination
• CloudWatchLogs Log Group
• CodeBuild Project
• CodePipeline Pipeline
• ECS Task
• IAM Role
• Lambda Function
• SQS Queue
• SNS Topic

Full Examples

• simple example
• s3-eventbridge
• eventbridge-sfn-terraform
• sfn-eventbridge

List

The rules can be filtered with the CloudWatchEvents::Target type:

gc l -t CloudWatchEvents::Target

Listing resources on 1 provider: aws
✓ aws
  ✓ Initialising
  ✓ Listing 3/3
┌───────────────────────────────────────────────────────────────────────┐
│ 1 CloudWatchEvents::Target from aws                                   │
├───────────────────────────────────────────────────────────────────────┤
│ name: target::AutoScalingManagedRule::autoscaling                     │
│ managedByUs: NO                                                       │
│ live:                                                                 │
│   Arn: arn:aws:autoscaling:us-east-1:::                               │
│   Id: autoscaling                                                     │
│   Rule: AutoScalingManagedRule                                        │
│   EventBusName: default                                               │
│                                                                       │
└───────────────────────────────────────────────────────────────────────┘


List Summary:
Provider: aws
┌──────────────────────────────────────────────────────────────────────┐
│ aws                                                                  │
├──────────────────────────┬───────────────────────────────────────────┤
│ CloudWatchEvents::Target │ target::AutoScalingManagedRule::autoscal… │
└──────────────────────────┴───────────────────────────────────────────┘
1 resource, 1 type, 1 provider
Command "gc l -t CloudWatchEvents::Target" executed in 5s, 170 MB