def iam_role_name(role_name):
    if (len(role_name) > 64):
        raise ValueError('IAM Role Name may not exceed 64 characters')
    iam_names(role_name)
    return role_name
def iam_role_name(role_name):
    if (len(role_name) > 64):
        raise ValueError('IAM Role Name may not exceed 64 characters')
    iam_names(role_name)
    return role_name