magical fixes

aws_modules/load_balancer/main.tf

@@ -1,52 +1,52 @@
 resource "aws_lb" "alb" {
+  name                       = var.alb_name
+  internal                   = true
+  load_balancer_type         = "application"
+#   security_groups            = aws_security_group.security_group.id
+  subnets                    = ["value"]
+  enable_http2               = false
+  enable_deletion_protection = false
+
+  tags = {
     name = "${var.alb_name}"
-    internal = true
-    load_balancer_type = "applcation"
-    security_groups = aws_security_group.security_group.id
-    subnets = [ "value" ]
-    enable_http2 = false
-    enable_deletion_protection = false
-
-    tags = {
-        name = "${var.alb_name}"
-    }
+  }
 }
 
 
 resource "aws_lb_target_group" "target_group" {
-    name = "${var.tg_name}"
-    port = 80
-    protocol = "HTTP"
-    target_type = "instance"
-    vpc_id = []
-
-    health_check {
-      path = "/"
-      protocol = "HTTP"
-      matcher = "200"
-      interval = 15
-      healthy_threshold = 3
-      timeout = 3
-      unhealthy_threshold = 3
-    }
-  
+  name        = var.alb_tg_name
+  port        = 80
+  protocol    = "HTTP"
+  target_type = "instance"
+#   vpc_id      = []
+
+  health_check {
+    path                = "/"
+    protocol            = "HTTP"
+    matcher             = "200"
+    interval            = 15
+    healthy_threshold   = 3
+    timeout             = 3
+    unhealthy_threshold = 3
+  }
+
 }
 
 resource "aws_lb_target_group_attachment" "tg_atch" {
-    target_group_arn = aws_lb_target_group.target_group.arn
-    target_id = aws_lb_target_group.target_group.id
-    port = 80
+  target_group_arn = aws_lb_target_group.target_group.arn
+  target_id        = aws_lb_target_group.target_group.id
+  port             = 80
 }
 
 resource "aws_lb_listener" "front_end" {
-    load_balancer_arn = aws_lb.alb.arn
-    port = "80"
-    protocol = "HTTP"
-
-    default_action {
-      type = "forward"
-      target_group_arn = aws_lb_target_group.target_group.arn
-    }
-  
+  load_balancer_arn = aws_lb.alb.arn
+  port              = "80"
+  protocol          = "HTTP"
+
+  default_action {
+    type             = "forward"
+    target_group_arn = aws_lb_target_group.target_group.arn
+  }
+
 }
 

aws_modules/load_balancer/output.tf

@@ -1,3 +1,3 @@
 output "alb_id" {
-  value = aws_lb.lb.dns_name
+  value = aws_lb.alb
 }

aws_modules/load_balancer/variable.tf

@@ -3,3 +3,7 @@ variable "alb_name" {
   type = string
 }
 
+variable "alb_tg_name" {
+  description ="name of the application load balancer target group"
+  type = string
+}