Green -> 0 and un-hard-code image id for blue

main.tf

@@ -58,7 +58,7 @@ module "espd_green_runners" {
   source        = "git::https://code.ornl.gov/rse-terraform-modules/ornl-cloud-gitlab-runners//modules/ornl-cloud-gitlab-runners?ref=v0.14"
 
   prefix                = "espd-green"
-  runner_count          = 3
+  runner_count          = 0
   flavor                = var.flavor
   image_uuid            = var.image_uuid
   volume_size           = var.volume_size
@@ -78,7 +78,7 @@ module "espd_blue_runners" {
   prefix                = "espd-blue"
   runner_count          = 3
   flavor                = var.flavor
-  image_uuid            = "e28e9de5-d15b-4f49-8572-5081f3d0d2ec"
+  image_uuid            = var.image_uuid
   volume_size           = var.volume_size
   ssh_key_file          = var.ssh_key_file
   runner_tokens         = local.runner_tokens_blue

variables.tf

@@ -11,8 +11,8 @@ variable "security_group_description" {
 }
 
 variable "image_uuid" {
-  default = "562dc597-2ffd-410d-84a2-87d1135f0da4"
-  description = "Image UUID for OS (default is ORC_Ubuntu-22.04_v20240119_1 uuid)"
+  default = "e28e9de5-d15b-4f49-8572-5081f3d0d2ec"
+  description = "Image UUID for OS (default is ORC_Ubuntu-22.04_v20240207_1 uuid)"
 }
 
 variable "flavor" {