Merge pull request #2025 from kubernetes-incubator/terraform-aws-inventory

contrib/terraform/aws: Make path to generated inventory configurable

contrib/terraform/aws/create-infrastructure.tf

@@ -181,7 +181,7 @@ data "template_file" "inventory" {
 
 resource "null_resource" "inventories" {
   provisioner "local-exec" {
-      command = "echo '${data.template_file.inventory.rendered}' > ../../../inventory/hosts"
+      command = "echo '${data.template_file.inventory.rendered}' > ${var.inventory_file}"
   }
 
   triggers {

contrib/terraform/aws/terraform.tfvars

@@ -31,3 +31,5 @@ default_tags = {
 #  Env = "devtest"
 #  Product = "kubernetes"
 }
+
+inventory_file = "../../../inventory/hosts"

contrib/terraform/aws/variables.tf

@@ -103,3 +103,7 @@ variable "default_tags" {
   description = "Default tags for all resources"
   type = "map"
 }
+
+variable "inventory_file" {
+  description = "Where to store the generated inventory file"
+}