How to enable per resource costs using Terraform?

[mbuotidem]

Is it possible to enable per resource costs using the terraform provider? If so, it would be nice for the documentation to include a section that describes how.

Right now, the UI tells me this:

However, since I'm using terraform, I don't want to drop down into either the CLI or CloudFormation to achieve this.

[tomelliff]

If you check the CloudFormation template it's just creating a role in every AWS account via CloudFormation stack sets.

You could create that same role and the IAM policies in a Terraform module and apply it out to every account in your Organization separately.

Or you can use Terraform's aws_cloudformation_stack_set resource to manage the CloudFormation stack set if that works as well.

Note that the CloudFormation template also sends a notification to Vantage's pingback SNS topic on completion. I don't know if it needs anything here but when I wrote some Terraform to create the Kubernetes integration via OpenCost I had to ping Vantage support via Intercom to get them to finish up setting up the integration. They then pointed me to the Kubernetes Agent which was a much easier integration and didn't require any extra steps.