fix: fix the prefix input variable in the DA to allow null (#28)

mukulpalit-ibm · web-flow · commit eda3bb91af65 · 2025-07-22T17:04:54.000+01:00
diff --git a/solutions/fully-configurable/variables.tf b/solutions/fully-configurable/variables.tf
@@ -52,7 +52,7 @@ 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
`@@ -52,7 +52,7 @@ variable "prefix" {`
`52`	`52`
`53`	`53`	`validation {`
`54`	`54`	`# must not exceed 16 characters in length`
`55`		`- condition = length(var.prefix) <= 16`
	`55`	`+ condition = var.prefix == null \|\| var.prefix == "" ? true : length(var.prefix) <= 16`
`56`	`56`	`error_message = "Prefix must not exceed 16 characters."`
`57`	`57`	`}`
`58`	`58`	`}`