Sets a key=value pair in the metadata for an image (nova image-meta set)

    CLI Examples:

    .. code-block:: bash

        salt '*' nova.image_meta_set 6f52b2ff-0b31-4d84-8fd1-af45b84824f6 cheese=gruyere
        salt '*' nova.image_meta_set name=myimage salad=pasta beans=baked

def image_meta_set(image_id=None,
                   name=None,
                   profile=None,
                   **kwargs):  # pylint: disable=C0103
    '''
    Sets a key=value pair in the metadata for an image (nova image-meta set)

    CLI Examples:

    .. code-block:: bash

        salt '*' nova.image_meta_set 6f52b2ff-0b31-4d84-8fd1-af45b84824f6 cheese=gruyere
        salt '*' nova.image_meta_set name=myimage salad=pasta beans=baked
    '''
    conn = _auth(profile, **kwargs)
    return conn.image_meta_set(
        image_id,
        name,
        **kwargs
    )