Feat/ecs deployment circuit breaker (#17)

* add deployment circuit breaker block in ecs.tf file

* add var for deployment circuit breaker

Author: piyushsonigra

ecs.tf

@@ -80,9 +80,13 @@ resource "aws_ecs_service" "service" {
     }
   }
 
-  deployment_circuit_breaker {
-    enable   = true
-    rollback = true
+  dynamic "deployment_circuit_breaker" {
+    for_each = length(var.deployment_circuit_breaker) > 0 ? [var.deployment_circuit_breaker] : []
+
+    content {
+      enable   = deployment_circuit_breaker.value.enable
+      rollback = deployment_circuit_breaker.value.rollback
+    }
   }
 
   tags = merge(var.tags, {

variables.tf

@@ -127,3 +127,9 @@ variable "service_registries" {
   type        = any
   default     = {}
 }
+
+variable "deployment_circuit_breaker" {
+  description = "Configuration block for deployment circuit breaker"
+  type        = any
+  default     = {}
+}