def create_device_role(role, color):
    '''
    .. versionadded:: 2019.2.0

    Create a device role

    role
        String of device role, e.g., ``router``

    CLI Example:

    .. code-block:: bash

        salt myminion netbox.create_device_role router
    '''
    nb_role = get_('dcim', 'device-roles', name=role)
    if nb_role:
        return False
    else:
        payload = {'name': role, 'slug': slugify(role), 'color': color}
        role = _add('dcim', 'device-roles', payload)
        if role:
            return{'dcim': {'device-roles': payload}}
        else:
            return False