irsa_tag_values coalescelist improvement

terraform-aws-modules · May 17, 2023 · e35fcba · e35fcba
1 parent 3aaaf90
commit e35fcba
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/modules/karpenter/main.tf b/modules/karpenter/main.tf
@@ -64,7 +64,7 @@ resource "aws_iam_role" "irsa" {
 }
 
 locals {
-  irsa_tag_values = var.irsa_tag_values == null ? [var.cluster_name] : var.irsa_tag_values
+  irsa_tag_values = coalescelist([var.cluster_name], var.irsa_tag_values)
 }
 
 data "aws_iam_policy_document" "irsa" {

diff --git a/modules/karpenter/variables.tf b/modules/karpenter/variables.tf
@@ -87,7 +87,7 @@ variable "irsa_tag_key" {
 }
 
 variable "irsa_tag_values" {
-  description = "Tag value (`{key = value}`) applied to resources launched by Karpenter through the Karpenter provisioner. Defaults to cluster name when not set."
+  description = "Tag values (`{key = value}`) applied to resources launched by Karpenter through the Karpenter provisioner. Defaults to cluster name when not set."
   type        = list(string)
   default     = null
 }