EC2 Transit Gateway intra-region Peering

This example demonstrates how to create two Transit Gateways in one AWS account and the same region, attach a VPC each, and then create a Peering Attachment between the two Transit Gateways.

See more in the Transit Gateway intra-region Peering documentation.

Running this example

Either cp terraform.template.tfvars terraform.tfvars and modify that new file accordingly or provide variables via CLI:

terrform

terraform apply \
	-var="aws_profile=aws-account" \
	-var="aws_region=us-east-1"

Prerequisites

This example requires one AWS accounts within the same AWS Organizations Organization
Ensure Resource Access Manager is enabled in your organization. For more information, see the Resource Access Manager User Guide.