Fix kms default and function

geekcell · Sep 22, 2023 · a46621e · a46621e
1 parent 3d06889
commit a46621e
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/main.tf b/main.tf
@@ -8,7 +8,7 @@
  */
 resource "aws_sns_topic" "main" {
   name              = var.name
-  kms_master_key_id = var.enable_sns_sse_encryption ? coalesce(var.sns_kms_master_key_id, module.kms[0].key_id) : null
+  kms_master_key_id = var.enable_sns_sse_encryption ? try(var.sns_kms_master_key_id, module.kms[0].key_id) : null
 
   tags = var.tags
 }

diff --git a/variables.tf b/variables.tf
@@ -23,7 +23,7 @@ variable "enable_sns_sse_encryption" {
 }
 
 variable "sns_kms_master_key_id" {
-  default     = null
-  description = "KMS Key ID for Server-Side Encryption of the SNS Topic. If no key is provided, a new one will be created."
+  default     = "alias/aws/sns"
+  description = "KMS Key ID for Server-Side Encryption of the SNS Topic."
   type        = string
 }