fixed var names

external-network/main.tf

@@ -7,12 +7,12 @@ variable "public-network-name" { }
 
 # creates dmznet
 resource "openstack_networking_network_v2" "external_net" {
-  name           = "${var.name}"net
+  name           = var.name,"net"
   admin_state_up = var.admin-state-up
 }
 
 resource "openstack_networking_subnet_v2" "external_subnet" {
-  name            = var."${var.name}"subnet
+  name            = var.name,"subnet"
   network_id      = openstack_networking_network_v2.external_net.id
   cidr            = "192.168.100.0/24"
   ip_version      = 4
@@ -22,7 +22,7 @@ resource "openstack_networking_subnet_v2" "external_subnet" {
 
 # defines the router borderrouter using floating ip defined in datasources.tf to create the external network id
 resource "openstack_networking_router_v2" "router" {
-  name                = "${var.name}"router
+  name                = var.name,"router"
   admin_state_up      = var.admin-state-up
   external_network_id = data.openstack_networking_network_v2.public-network.id
 }