aws-solutions / network-orchestration-for-aws-transit-gateway

The Network Orchestration for AWS Transit Gateway solution automates the process of setting up and managing transit networks in distributed AWS environments. It creates a web interface to help control, audit, and approve (transit) network changes.
https://aws.amazon.com/solutions/implementations/serverless-transit-network-orchestrator/
Apache License 2.0
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Update route tables for multiple subnets in one availability zone #56

Closed kasunsamarakoon closed 1 year ago

kasunsamarakoon commented 2 years ago

Is your feature request related to a problem? Please describe. We have a 3x3 VPC with 3 subnet tiers across 3 availability zones. e.g. 3 public subnets and 6 private subnets, all using separate route tables. If we tag multiple subnets with "Attach-to-TGW', the solution errors out.

Describe the feature you'd like A method to tag a subnet in each AZ for the transit gateway attachment and another method to tag every subnet that should have its route table updated by the STNO spoke.

shujacks commented 1 year ago

Thanks for leaving the comment. We will look into this. What does the error message say specifically?

groverlalit commented 1 year ago

In the next release, we plan to support a new tag key that would you the tag subnets in the same AZ and only updates the route table associated with the tagged subnet.