aws_Route53: (HostedZone.add_vpc set incorrect region) #20496
Description
Describe the bug
route53.HostZone.add_vpc sets regions for the stack's regions, not the VPC's region.
Expected Behavior
The regions for the VPCs should be correct.
"PrivateDnsE0FF4F9B": {
"Type": "AWS::Route53::HostedZone",
"Properties": {
"Name": "slurmiad.local.",
"VPCs": [
{
"VPCId": "vpc-nnnnnnnnnnnnnnnnn",
"VPCRegion": "us-east-1"
},
{
"VPCId": "vpc-nnnnnnnnnnnnnnnnn",
"VPCRegion": "us-west-2"
},
{
"VPCId": "vpc-nnnnnnnnnnnnnnnnn",
"VPCRegion": "eu-west-1"
}
]
},
"Metadata": {
"aws:cdk:path": "slurmiad/PrivateDns/Resource"
}
},
Current Behavior
The resulting CFN template has the correct VpcIds, but the incorrect regions:
"PrivateDnsE0FF4F9B": {
"Type": "AWS::Route53::HostedZone",
"Properties": {
"Name": "slurmiad.local.",
"VPCs": [
{
"VPCId": "vpc-nnnnnnnnnnnnnnnnn",
"VPCRegion": "us-east-1"
},
{
"VPCId": "vpc-nnnnnnnnnnnnnnnnn",
"VPCRegion": "us-east-1"
},
{
"VPCId": "vpc-nnnnnnnnnnnnnnnnn",
"VPCRegion": "us-east-1"
}
]
},
"Metadata": {
"aws:cdk:path": "slurmiad/PrivateDns/Resource"
}
},
Reproduction Steps
I'm creating a Route53.HostedZone for use in 3 VPCs that are located in 3 different regions.
The VPCs aren't part of the stack and are created in CDK using
ec2.Vpc.from_lookup(
self, f"Vpc{region_dict['Region']}",
region = region_dict['Region'],
vpc_id = region_dict['VpcId'])
This causes an update to cdk.context.json where the VPC ids and regions are correct.
Extract from cdk.context.json:
"vpc-provider:account=nnnnnnnnnnnn:filter.vpc-id=vpc-nnnnnnnnnnnnnnnnn:region=us-west-2:returnAsymmetricSubnets=true": {
"vpcId": "vpc-nnnnnnnnnnnnnnnnn",
"vpcCidrBlock": "10.3.0.0/16",
"availabilityZones": [],
"subnetGroups": [
{
"name": "Private",
"type": "Private",
"subnets": [
{
"subnetId": "subnet-nnnnnnnnnnnnnnnnn",
"cidr": "10.3.64.0/18",
"availabilityZone": "us-west-2a",
"routeTableId": "rtb-nnnnnnnnnnnnnnnnn"
},
{
"subnetId": "subnet-nnnnnnnnnnnnnnnnn",
"cidr": "10.3.128.0/18",
"availabilityZone": "us-west-2b",
"routeTableId": "rtb-nnnnnnnnnnnnnnnnn"
},
{
"subnetId": "subnet-nnnnnnnnnnnnnnnnn",
"cidr": "10.3.192.0/18",
"availabilityZone": "us-west-2c",
"routeTableId": "rtb-nnnnnnnnnnnnnnnnn"
}
]
},
{
"name": "Public",
"type": "Public",
"subnets": [
{
"subnetId": "subnet-nnnnnnnnnnnnnnnnn",
"cidr": "10.3.0.0/26",
"availabilityZone": "us-west-2a",
"routeTableId": "rtb-nnnnnnnnnnnnnnnnn"
},
{
"subnetId": "subnet-nnnnnnnnnnnnnnnnn",
"cidr": "10.3.0.64/26",
"availabilityZone": "us-west-2b",
"routeTableId": "rtb-nnnnnnnnnnnnnnnnn"
},
{
"subnetId": "subnet-nnnnnnnnnnnnnnnnn",
"cidr": "10.3.0.128/26",
"availabilityZone": "us-west-2c",
"routeTableId": "rtb-nnnnnnnnnnnnnnnnn"
}
]
}
]
},
I create the Hosted Zone:
self.hosted_zone = route53.HostedZone(self, "PrivateDns",
vpcs = [self.vpc],
zone_name = self.config['Domain']
)
self.hosted_zone.add_vpc(remote_vpcs[region_dict['Region']])
Possible Solution
No response
Additional Information/Context
No response
CDK CLI Version
2.25.0
Framework Version
No response
Node.js Version
16.15.0
OS
AmazonLinux2
Language
Python
Language Version
Python 3.7.10
Other information
No response