add more characters to stateMachineNamePrefix regex

alexcasalboni · Jan 15, 2024 · 685e4a7 · 685e4a7
1 parent 91b7dd5
commit 685e4a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/template.yml b/template.yml
@@ -65,7 +65,7 @@ Parameters:
   stateMachineNamePrefix:
     Type: String
     MaxLength: 44
-    AllowedPattern: ^[a-zA-Z0-9]*$
+    AllowedPattern: ^[a-zA-Z0-9\-_]*$
     ConstraintDescription: Prefix must conform to StateMachineName requirements.
     Default: 'powerTuningStateMachine'
     Description: Prefix to the name of the StateMachine. The StackId will be appended to this value (optional).