add cos_image_name to container module, by only using the last elemen…

…t of the string
runatlantis · Apr 18, 2024 · e533d6b · e533d6b
1 parent 47bcb77
commit e533d6b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/main.tf b/main.tf
@@ -81,6 +81,8 @@ module "container" {
   source  = "terraform-google-modules/container-vm/google"
   version = "3.1.1"
 
+  cos_image_name = element(split("/", var.machine_image), length(split("/", var.machine_image))-1)
+
   container = {
     image = var.image
     securityContext = {