• Łukasz Nowak's avatar
    software/kvm: Implement downloadable images · 0d3e8749
    Łukasz Nowak authored
    Downloadable images are enabled when key image-url-list (described in
    instance-kvm-input-schema.json) is present.
    Images are downloaded outside of partition processing, as this can take a lot
    of time by template/image-download-controller.py
    Configuration is checked and cleaned up by
    Promises are used for:
     * checking if the current configuration from the request has been processed
     * checking status of configuration generation, image download process and
       checksum validity
    Details about errors are exposed by using monitor stack provided HTTP server,
    so that user is able to take informed decision about how to fix the problem.