Feat: Adds parallel and async process to calls and ocr

infra/ecs_alb/main.tf

@@ -331,6 +331,45 @@ resource "aws_ecs_service" "app" {
     Name = "${var.app_name}-service"
   }
 }
+# Autoscaling
+resource "aws_appautoscaling_target" "ecs" {
+  max_capacity       = 3
+  min_capacity       = 1
+  resource_id        = "service/${aws_ecs_cluster.main.name}/${aws_ecs_service.app.name}"
+  scalable_dimension = "ecs:service:DesiredCount"
+  service_namespace  = "ecs"
+}
+
+resource "aws_appautoscaling_policy" "cpu" {
+  name               = "${var.app_name}-cpu-autoscaling"
+  policy_type        = "TargetTrackingScaling"
+  resource_id        = aws_appautoscaling_target.ecs.resource_id
+  scalable_dimension = aws_appautoscaling_target.ecs.scalable_dimension
+  service_namespace  = aws_appautoscaling_target.ecs.service_namespace
+
+  target_tracking_scaling_policy_configuration {
+    predefined_metric_specification {
+      predefined_metric_type = "ECSServiceAverageCPUUtilization"
+    }
+    target_value = 70.0
+  }
+}
+
+resource "aws_appautoscaling_policy" "memory" {
+  name               = "${var.app_name}-memory-autoscaling"
+  policy_type        = "TargetTrackingScaling"
+  resource_id        = aws_appautoscaling_target.ecs.resource_id
+  scalable_dimension = aws_appautoscaling_target.ecs.scalable_dimension
+  service_namespace  = aws_appautoscaling_target.ecs.service_namespace
+
+  target_tracking_scaling_policy_configuration {
+    predefined_metric_specification {
+      predefined_metric_type = "ECSServiceAverageMemoryUtilization"
+    }
+    target_value = 80.0
+  }
+}
+
 #ECS Task Role (for application to call AWS services)
 resource "aws_iam_role" "ecs_task_role" {
   name = "${var.app_name}-ecs-task-role"