CCM-13476: allow configurable maxReceiveCount for queues

Author: Ian-Hodges

infrastructure/modules/sqs/sqs_queue_redrive_policy.tf

@@ -4,6 +4,6 @@ resource "aws_sqs_queue_redrive_policy" "redrive_policy" {
   queue_url = aws_sqs_queue.sqs_queue.url
   redrive_policy = jsonencode({
     deadLetterTargetArn = aws_sqs_queue.deadletter_queue[0].arn
-    maxReceiveCount     = 3
+    maxReceiveCount     = var.max_receive_count
   })
 }

infrastructure/modules/sqs/variables.tf

@@ -116,3 +116,9 @@ variable "create_dlq" {
   type        = bool
   default     = false
 }
+
+variable "max_receive_count" {
+  description = "The maximum number of times a message can be received before being sent to the DLQ"
+  type        = number
+  default     = 3
+}