Add image format variable

openstack-ood/nodeimage.pkr.hcl

@@ -9,6 +9,7 @@ source "openstack" "image" {
   image_members     = var.image_membership
   image_auto_accept_members = var.auto_accept_members
   image_tags        = var.image_tags
+  image_disk_format = var.image_format
   flavor            = var.flavor
   instance_name     = var.build_instance_name
 

openstack-ood/variables.pkr.hcl

@@ -9,6 +9,12 @@ variable "image_name" {
   description = "Name of the image in openstack"
 }
 
+variable "image_format" {
+  type        = string
+  default     = "qcow2"
+  description = "The format of the resulting image"
+}
+
 variable "image_date_suffix" {
   type        = bool
   default     = false