Support Route53 Auto Naming

[atsushi-ishibashi]

Required: [email protected]
https://aws.amazon.com/about-aws/whats-new/2017/12/amazon-route-53-releases-auto-naming-api-name-service-management/

[apparentlymart]

Hi @atsushi-ishibashi! Thanks for this feature request.

I took a quick look at the documentation for this new feature. It looks like the following new resource types would achieve support for this:

• aws_route53_public_service_namespace to correspond with CreatePublicDnsNamespace, etc
• aws_route53_private_service_namespace to correspond with CreatePrivateDnsNamespace, etc
• (Both of the above should poll GetOperation until the async operation completes, and export the namespace id as the id attribute.)
• aws_route53_service to correspond with CreateService, etc
• aws_route53_service_instance to correspond with RegisterInstance, DeregisterInstance.

In practice, I suspect that many users will not use Terraform for RegisterInstance and DeregisterInstance because this would instead be done using EC2 autoscaling lifecycle hooks (or equivalent for ECS, etc) to dynamically adapt as instances come and go, but they seem simple enough that it wouldn't hurt to implement them for cases where EC2 instances and other network-accessible services (ELBs, etc) are statically allocated.

Does the above cover the use-cases that people want to achieve with this?

The Terraform team at HashiCorp won't be able to work on this in the near future due to our focus being elsewhere, but we'd be happy to review a pull request if you or someone else has the time and motivation to implement it. Alternatively, if others would also like to see this implemented I'd encourage adding additional 👍 upvote reactions to the original issue comment (not to this comment), which we use as one of the inputs to prioritize work for the Terraform team.

[atsushi-ishibashi]

@apparentlymart I implemented #2569 #2589 which are merged and #2613 is waiting for review👍

[atsushi-ishibashi]

But I applied aws_service_discovery_ to name.

[bflad]

Resources relevant to this new service have been released in terraform-provider-aws version 1.7.0. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

• https://www.terraform.io/docs/providers/aws/r/service_discovery_private_dns_namespace.html
• https://www.terraform.io/docs/providers/aws/r/service_discovery_public_dns_namespace.html
• https://www.terraform.io/docs/providers/aws/r/service_discovery_service.html

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. Thanks!