fix: fix the prefix input variable in the DA to allow null (#254)

mukulpalit-ibm · web-flow · commit 72bf52895a10 · 2025-07-22T10:35:00.000+01:00
diff --git a/solutions/fully-configurable/variables.tf b/solutions/fully-configurable/variables.tf
@@ -42,7 +42,7 @@ variable "prefix" {
 
   validation {
     # must not exceed 16 characters in length
-    condition     = length(var.prefix) <= 16
+    condition     = var.prefix == null || var.prefix == "" ? true : length(var.prefix) <= 16
     error_message = "Prefix must not exceed 16 characters."
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -42,7 +42,7 @@ variable "prefix" {`
`42`	`42`
`43`	`43`	`validation {`
`44`	`44`	`# must not exceed 16 characters in length`
`45`		`- condition = length(var.prefix) <= 16`
	`45`	`+ condition = var.prefix == null \|\| var.prefix == "" ? true : length(var.prefix) <= 16`
`46`	`46`	`error_message = "Prefix must not exceed 16 characters."`
`47`	`47`	`}`
`48`	`48`	`}`