awscc.ec2.route

CloudFormation Type: AWS::EC2::Route

Specifies a route in a route table. For more information, see Routes in the Amazon VPC User Guide. You must specify either a destination CIDR block or prefix list ID. You must also specify exactly one of the resources as the target. If you create a route that references a transit gateway in the same template where you create the transit gateway, you must declare a dependency on the transit gateway attachment. The route table cannot use the transit gateway until it has successfully attached to the VPC. Add a DependsOn Attribute in the AWS::EC2::Route resource to explicitly declare a dependency on the AWS::EC2::TransitGatewayAttachment resource.

Example

let vpc = awscc.ec2.vpc {
  cidr_block           = "10.0.0.0/16"
  enable_dns_support   = true
  enable_dns_hostnames = true
}

let igw = awscc.ec2.internet_gateway {}

let igw_attachment = awscc.ec2.vpc_gateway_attachment {
  vpc_id              = vpc.vpc_id
  internet_gateway_id = igw.internet_gateway_id
}

let rt = awscc.ec2.route_table {
  vpc_id = vpc.vpc_id
}

awscc.ec2.route {
  route_table_id         = rt.route_table_id
  destination_cidr_block = "0.0.0.0/0"
  gateway_id             = igw_attachment.internet_gateway_id
}

Argument Reference

`carrier_gateway_id`

Type: CarrierGatewayId
Required: No

The ID of the carrier gateway. You can only use this option when the VPC contains a subnet which is associated with a Wavelength Zone.

`core_network_arn`

Type: Arn
Required: No

The Amazon Resource Name (ARN) of the core network.

`destination_cidr_block`

Type: Ipv4Cidr
Required: No

The IPv4 CIDR address block used for the destination match. Routing decisions are based on the most specific match. We modify the specified CIDR block to its canonical form; for example, if you specify 100.68.0.18/18, we modify it to 100.68.0.0/18.