private SA_Lambda GetLambdaFunctionFromZipFileName(string fileName, out bool exist)
{
LambdaHelper helper = new LambdaHelper(
GlobalVariables.Enviroment,
GlobalVariables.Region,
GlobalVariables.Color);
var functionName = FormatLambdaFunctionname(fileName);
var lambda = lambdaHelper.GetFromFunctionName(functionName);
exist = (lambda != null);
return(lambda);
}