feat: Enable X-Ray tracing on Step Function if set to true in service_integrations (#22)

Author: nolivermke

main.tf

@@ -4,6 +4,8 @@ locals {
 
   enable_logging = try(var.logging_configuration["level"], "OFF") != "OFF"
 
+  enable_xray_tracing = try(var.service_integrations["xray"]["xray"], false) == true
+
   # Normalize ARN by trimming ":*" because data-source has it, but resource does not have it
   log_group_arn = trimsuffix(element(concat(data.aws_cloudwatch_log_group.sfn.*.arn, aws_cloudwatch_log_group.sfn.*.arn, [""]), 0), ":*")
 
@@ -28,6 +30,13 @@ resource "aws_sfn_state_machine" "this" {
     }
   }
 
+  dynamic "tracing_configuration" {
+    for_each = local.enable_xray_tracing ? [true] : []
+    content {
+      enabled = true
+    }
+  }
+
   type = upper(var.type)
 
   tags = merge({ Name = var.name }, var.tags)