fix: Resolve "Invalid expanding argument value" issue with the newer …

…versions of terraform (#153)
terraform-google-modules · Feb 4, 2020 · 5f61ffb · 5f61ffb
1 parent afedff3
commit 5f61ffb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/vpc/outputs.tf b/modules/vpc/outputs.tf
@@ -30,6 +30,6 @@ output "network_self_link" {
 }
 
 output "project_id" {
-  value       = var.shared_vpc_host ? coalesce(google_compute_shared_vpc_host_project.shared_vpc_host.*.project...) : google_compute_network.network.project
+  value       = var.shared_vpc_host ? coalesce(flatten([google_compute_shared_vpc_host_project.shared_vpc_host.*.project])...) : google_compute_network.network.project
   description = "VPC project id"
 }