Merge branch 'feat/57' into sandbox

Author: comforest

component/ecs-ec2/security_group.tf

@@ -3,6 +3,15 @@ resource "aws_security_group" "ecs_instance_sg" {
   description = "Security group for ECS EC2 instances (shared runtime)"
   vpc_id      = var.vpc_id
 
+  # Allow all traffic from ALB
+  ingress {
+    from_port       = 0
+    to_port         = 65535
+    protocol        = "tcp"
+    security_groups = [aws_security_group.nomoney_alb_sg.id]
+    description     = "Allow traffic from ALB"
+  }
+
   # Outbound: 기본 허용
   egress {
     from_port   = 0
@@ -32,4 +41,4 @@ resource "aws_security_group_rule" "app_ingress" {
   to_port           = var.container_port
   protocol          = "tcp"
   cidr_blocks       = [each.value]
-}
+}