Adding private endpoint to AstraDB in GCP

[mandar-s95]

The astra tf module documentation for PL endpoint for GCP, has the following :

# The endpoint ID (PSC Connection ID) is not currently accessible from the google_compute_forwarding_rule terraform object.
# It must be retrieved via the GCP UI (https://console.cloud.google.com/net-services/psc/list) or via the gcloud CLI:
#    gcloud compute forwarding-rules describe psc-endpoint --region=us-east1

However, I think now you can do the above natively via TF:

resource "google_compute_forwarding_rule" "endpoint" {
  name                  = "psc-endpoint-${formatdate("YYYYMMDDhhmmss", timestamp())}"
  target                = "https://www.googleapis.com/compute/v1/${astra_private_link.main.service_name}"
  project               = var.project_id
  ip_address            = google_compute_address.endpoint.id
  network               = google_compute_network.main.id
  region                = local.region
  load_balancing_scheme = ""
  lifecycle {
    ignore_changes = [name]
  }
}
data "google_compute_forwarding_rule" "endpoint_data" {
  name    = google_compute_forwarding_rule.endpoint.name
  project = var.project_id
  region  = local.region
}

resource "astra_private_link_endpoint" "endpoint" {
  database_id   = local.database_id
  datacenter_id = local.datacenter_id
  endpoint_id   = data.google_compute_forwarding_rule.endpoint_data.psc_connection_id 
}