Merge pull request #350 from alphagov/auth-1388-http-redirect

AUTH-1388: Add HTTP listener that redirects to HTTPS

Author: chrisclayson

ci/terraform/alb.tf

@@ -68,4 +68,22 @@ resource "aws_alb_listener_rule" "account_management_alb_listener_https_robots"
       values = ["/robots.txt"]
     }
   }
+}
+
+resource "aws_alb_listener" "account_managment_alb_listener_http" {
+  load_balancer_arn = aws_lb.account_management_alb.id
+  port              = 80
+  protocol          = "HTTP"
+
+  default_action {
+    type = "redirect"
+
+    redirect {
+      port        = "443"
+      protocol    = "HTTPS"
+      status_code = "HTTP_301"
+    }
+  }
+
+  tags = local.default_tags
 }