Missing google_compute_region_network_endpoint_group data source

[GusPrice]

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Description

Data source for google_compute_region_network_endpoint_group would be useful for when creating a number of google_compute_region_network_endpoint_group resources and looking to access the existing resources or a subset thereof when deploying a HTTP Load Balancer for Cloud run. I think this would be in a similar vein to the google_compute_region_instance_group data source.

New or Affected Resource(s)

• google_compute_region_network_endpoint_group

Potential Terraform Configuration

Querying for a specific region network endpoint group, used for a serverless Cloud Run function:

data "google_compute_region_network_endpoint_group" "sample" {
  name = "sample-network-endpoint-group"
}

Use that endpoint group data source in order to create the appropriate load balancing resources:

module "lb-http" {
  source            = "GoogleCloudPlatform/lb-http/google//modules/serverless_negs"
  version           = "~> 4.4"

  project           = "my-project-id"
  name              = "my-lb"

  ssl                             = true
  managed_ssl_certificate_domains = ["your-domain.com"]
  https_redirect                  = true
  backends = {
    default = {
      groups = [
        {
          # Your serverless service should have a NEG created that's referenced here.
          group = data.google_compute_region_network_endpoint_group.sample.id
        }
      ]
    }
  }
}

References

• https://github.com/hashicorp/terraform-provider-google/issues/6749
• https://github.com/hashicorp/terraform-provider-google/issues/4096
• https://github.com/GoogleCloudPlatform/magic-modules/pull/2112
• https://github.com/terraform-google-modules/terraform-google-lb-http/tree/v5.0.0/modules/serverless_negs