fix: switch svpc access to explicit dep on service enablement (#934)

Author: bharathkkb

main.tf

@@ -81,12 +81,15 @@ module "shared_vpc_access" {
   enable_shared_vpc_service_project  = var.svpc_host_project_id != "" ? true : false
   host_project_id                    = var.svpc_host_project_id
   service_project_id                 = module.project-factory.project_id
-  active_apis                        = module.project-factory.enabled_apis
+  active_apis                        = var.activate_apis
   shared_vpc_subnets                 = var.shared_vpc_subnets
   service_project_number             = module.project-factory.project_number
   lookup_project_numbers             = false
   grant_services_security_admin_role = var.grant_services_security_admin_role
   grant_network_role                 = var.grant_network_role
+  # Workaround for import complaining about count cannot determine resource instances
+  # until apply. https://github.com/hashicorp/terraform/issues/24690
+  depends_on = [module.project-factory.enabled_apis]
 }
 
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modules/svpc_service_project/main.tf

@@ -69,12 +69,15 @@ module "shared_vpc_access" {
   host_project_id                    = var.shared_vpc
   enable_shared_vpc_service_project  = true
   service_project_id                 = module.project-factory.project_id
-  active_apis                        = module.project-factory.enabled_apis
+  active_apis                        = var.activate_apis
   shared_vpc_subnets                 = var.shared_vpc_subnets
   service_project_number             = module.project-factory.project_number
   lookup_project_numbers             = false
   grant_services_security_admin_role = var.grant_services_security_admin_role
   grant_network_role                 = var.grant_network_role
+  # Workaround for import complaining about count cannot determine resource instances
+  # until apply. https://github.com/hashicorp/terraform/issues/24690
+  depends_on = [module.project-factory.enabled_apis]
 }
 
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