Name tag takes precedence over Name variable (#26)

RaJiska · Jun 20, 2024 · 9377bf9 · 9377bf9
1 parent 8dbdb41
commit 9377bf9
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Showing 3 changed files with 11 additions and 13 deletions.
diff --git a/asg.tf b/asg.tf
@@ -13,10 +13,14 @@ resource "aws_autoscaling_group" "main" {
     version = "$Latest"
   }
 
-  tag {
-    key                 = "Name"
-    value               = var.name
-    propagate_at_launch = true
+  dynamic "tag" {
+    for_each = lookup(var.tags, "Name", null) == null ? ["Name"] : []
+
+    content {
+      key                 = "Name"
+      value               = var.name
+      propagate_at_launch = true
+    }
   }
 
   dynamic "tag" {

diff --git a/ec2.tf b/ec2.tf
@@ -74,9 +74,7 @@ resource "aws_launch_template" "main" {
     content {
       resource_type = tag_specifications.value
 
-      tags = merge(var.tags, {
-        Name = var.name
-      })
+      tags = merge({ Name = var.name }, var.tags)
     }
   }
 

diff --git a/main.tf b/main.tf
@@ -49,9 +49,7 @@ resource "aws_security_group" "main" {
     ipv6_cidr_blocks = ["::/0"]
   }
 
-  tags = merge(var.tags, {
-    Name = var.name
-  })
+  tags = merge({ Name = var.name }, var.tags)
 }
 
 resource "aws_network_interface" "main" {
@@ -60,9 +58,7 @@ resource "aws_network_interface" "main" {
   security_groups   = [aws_security_group.main.id]
   source_dest_check = false
 
-  tags = merge(var.tags, {
-    Name = var.name
-  })
+  tags = merge({ Name = var.name }, var.tags)
 }
 
 resource "aws_route" "main" {