Added validation for resource prefix

Prevents S3 bucket from rejecting names with capital letters. Addresses and closes #121
databricks · Jan 22, 2025 · ae42400 · ae42400
1 parent b6ffcbe
commit ae42400
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diff --git a/aws-gov/tf/variables.tf b/aws-gov/tf/variables.tf
@@ -60,6 +60,11 @@ variable "region_bucket_name" {
 variable "resource_prefix" {
   description = "Prefix for the resource names."
   type        = string
+
+  validation {
+    condition     = can(regex("^[a-z0-9-]+$", var.resource_prefix))
+    error_message = "Invalid resource prefix. Allowed characters are a-z, 0-9, -"
+  }
 }
 
 // AWS Gov Only Variables

diff --git a/aws/tf/variables.tf b/aws/tf/variables.tf
@@ -86,4 +86,9 @@ variable "region_bucket_name" {
 variable "resource_prefix" {
   description = "Prefix for the resource names."
   type        = string
+
+  validation {
+    condition     = can(regex("^[a-z0-9-]+$", var.resource_prefix))
+    error_message = "Invalid resource prefix. Allowed characters are a-z, 0-9, -"
+  }
 }