List all storage pools.

    :param connection: libvirt connection URI, overriding defaults
    :param username: username to connect with, overriding defaults
    :param password: password to connect with, overriding defaults

    .. versionadded:: 2019.2.0

    CLI Example:

    .. code-block:: bash

        salt '*' virt.list_pools

def list_pools(**kwargs):
    '''
    List all storage pools.

    :param connection: libvirt connection URI, overriding defaults
    :param username: username to connect with, overriding defaults
    :param password: password to connect with, overriding defaults

    .. versionadded:: 2019.2.0

    CLI Example:

    .. code-block:: bash

        salt '*' virt.list_pools
    '''
    conn = __get_conn(**kwargs)
    try:
        return [pool.name() for pool in conn.listAllStoragePools()]
    finally:
        conn.close()