feat(iac): Support overriding an output file path

Author: alhendrickson

deployment/terraform/modules/openstack-cogstack-infra/compute-keypair.tf

@@ -21,13 +21,13 @@ resource "openstack_compute_keypair_v2" "compute_keypair" {
 resource "local_file" "private_key" {
   count           = local.is_using_existing_ssh_keypair ? 0 : 1
   content         = openstack_compute_keypair_v2.compute_keypair.private_key
-  filename        = "${path.root}/.build/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pem"
+  filename        = "${local.output_file_directory}/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pem"
   file_permission = "0600"
 }
 
 resource "local_file" "public_key" {
   count           = local.is_using_existing_ssh_keypair ? 0 : 1
   content         = openstack_compute_keypair_v2.compute_keypair.public_key
-  filename        = "${path.root}/.build/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pub"
+  filename        = "${local.output_file_directory}/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pub"
   file_permission = "0600"
-}
+}

deployment/terraform/modules/openstack-cogstack-infra/shared-locals.tf

@@ -1,6 +1,7 @@
 
 locals {
   random_prefix = random_id.server.b64_url
+  output_file_directory = var.output_file_directory != null ? var.output_file_directory : "${path.root}/.build"
 }
 
 
@@ -17,8 +18,6 @@ locals {
     ip_address  = var.preexisting_controller_host != null ? var.preexisting_controller_host.ip_address : local.created_controller_host.access_ip_v4
     unique_name = var.preexisting_controller_host != null && var.preexisting_controller_host.unique_name != null ? var.preexisting_controller_host.unique_name : local.created_controller_host.name
   }
-
-
 }
 
 resource "random_id" "server" {

deployment/terraform/modules/openstack-cogstack-infra/variables.tf

@@ -99,4 +99,11 @@ variable "ssh_key_pair" {
     condition     = var.ssh_key_pair == null || fileexists(var.ssh_key_pair.public_key_file)
     error_message = "No file exists in SSH public key path"
   }
+}
+
+
+variable "output_file_directory" {
+  type = string
+  default = null
+  description = "Optional path to write output files to. If directory doesnt exist it will be created"
 }

deployment/terraform/modules/openstack-kubernetes-infra/compute-keypair.tf

@@ -21,13 +21,13 @@ resource "openstack_compute_keypair_v2" "compute_keypair" {
 resource "local_file" "private_key" {
   count           = local.is_using_existing_ssh_keypair ? 0 : 1
   content         = openstack_compute_keypair_v2.compute_keypair.private_key
-  filename        = "${path.root}/.build/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pem"
+  filename        = "${local.output_file_directory}/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pem"
   file_permission = "0600"
 }
 
 resource "local_file" "public_key" {
   count           = local.is_using_existing_ssh_keypair ? 0 : 1
   content         = openstack_compute_keypair_v2.compute_keypair.public_key
-  filename        = "${path.root}/.build/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pub"
+  filename        = "${local.output_file_directory}/${openstack_compute_keypair_v2.compute_keypair.name}-rsa.pub"
   file_permission = "0600"
 }

deployment/terraform/modules/openstack-kubernetes-infra/shared-locals.tf

@@ -10,7 +10,8 @@ locals {
 }
 
 locals {
-  kubeconfig_file = "${path.module}/.build/downloaded-kubeconfig.yaml"
+  output_file_directory = var.output_file_directory != null ? var.output_file_directory : "${path.root}/.build"
+  kubeconfig_file = "${local.output_file_directory}/downloaded-kubeconfig.yaml"
 }
 
 resource "random_id" "server" {

deployment/terraform/modules/openstack-kubernetes-infra/variables.tf

@@ -54,4 +54,10 @@ variable "ssh_key_pair" {
     condition     = var.ssh_key_pair == null || fileexists(var.ssh_key_pair.public_key_file)
     error_message = "No file exists in SSH public key path"
   }
+}
+
+variable "output_file_directory" {
+  type = string
+  default = null
+  description = "Optional path to write output files to. If directory doesnt exist it will be created"
 }