bugfix #627 (#630)

service/internal/executor/arguments.go

@@ -103,12 +103,20 @@ func redactShellCommand(shellCommand string, arguments []config.ActionArgument,
 }
 
 func typecheckActionArgument(name string, value string, action *config.Action) error {
+	if name == "" {
+		return fmt.Errorf("argument name cannot be empty")
+	}
+
 	arg := action.FindArg(name)
 
 	if arg == nil {
 		return fmt.Errorf("action arg not defined: %v", name)
 	}
 
+	return typecheckActionArgumentFound(name, value, action, arg)
+}
+
+func typecheckActionArgumentFound(name string, value string, action *config.Action, arg *config.ActionArgument) error {
 	if value == "" {
 		return typecheckNull(arg)
 	}
@@ -210,7 +218,7 @@ func typeSafetyCheckRegex(name string, value string, argumentType string) error
 		pattern, found = typecheckRegex[argumentType]
 
 		if !found {
-			return fmt.Errorf("argument type not implemented %v", argumentType)
+			return fmt.Errorf("argument type not implemented %v for arg: %v", argumentType, name)
 		}
 	}
 

webui.dev/js/ArgumentForm.js

@@ -44,6 +44,10 @@ class ArgumentForm extends window.HTMLElement {
         }
       }
 
+      if (arg.name === "") {
+        continue
+      }
+
       ret.push({
         name: arg.name,
         value: arg.value