interface FlowLogProps

Language	Type name
.NET	Amazon.CDK.AWS.EC2.FlowLogProps
Java	software.amazon.awscdk.services.ec2.FlowLogProps
Python	aws_cdk.aws_ec2.FlowLogProps
TypeScript (source)	@aws-cdk/aws-ec2 » FlowLogProps

Properties of a VPC Flow Log.

Example

declare const vpc: ec2.Vpc;

const logGroup = new logs.LogGroup(this, 'MyCustomLogGroup');

const role = new iam.Role(this, 'MyCustomRole', {
  assumedBy: new iam.ServicePrincipal('vpc-flow-logs.amazonaws.com')
});

new ec2.FlowLog(this, 'FlowLog', {
  resourceType: ec2.FlowLogResourceType.fromVpc(vpc),
  destination: ec2.FlowLogDestination.toCloudWatchLogs(logGroup, role)
});

Properties

Name	Type	Description
resourceType	FlowLogResourceType	The type of resource for which to create the flow log.
destination?	FlowLogDestination	Specifies the type of destination to which the flow log data is to be published.
flowLogName?	string	The name of the FlowLog.
trafficType?	FlowLogTrafficType	The type of traffic to log.

---

resourceType

Type: FlowLogResourceType

The type of resource for which to create the flow log.

---

destination?

Type: FlowLogDestination (optional, default: FlowLogDestinationType.toCloudWatchLogs())

Specifies the type of destination to which the flow log data is to be published.

Flow log data can be published to CloudWatch Logs or Amazon S3

---

flowLogName?

Type: string (optional, default: If you don't specify a flowLogName, AWS CloudFormation generates a unique physical ID and uses that ID for the group name.)

The name of the FlowLog.

It is not recommended to use an explicit name.

---

trafficType?

Type: FlowLogTrafficType (optional, default: ALL)

The type of traffic to log.

You can log traffic that the resource accepts or rejects, or all traffic.