Comment 2 for bug 1797571

Reviewed: https://review.openstack.org/608856
Committed: https://git.openstack.org/cgit/openstack/glance/commit/?id=6951f8daac02b85b44990e157538c1ff1c505f2e
Submitter: Zuul
Branch: master

commit 6951f8daac02b85b44990e157538c1ff1c505f2e
Author: Abhishek Kekane <email address hidden>
Date: Tue Oct 9 06:14:27 2018 +0000

    Fixed intermittent timeout/failing functional tests

    In web-download import method functional tests we are trying to download
    a file from 'https://www.openstack.org/assets/openstack-logo/2016R/OpenStack-Logo-Horizontal.eps.zip'.
    Here we are assuming image is downloaded and will be active within 20
    seconds else will be marked as failed. As of now these tests never
    fails in local environment but, external networking will always be unreliable
    from the CI environment which sometimes causes these tests to either
    timeout or failure.

    Instead of using external URL to download the image, deploying local http
    server to dowload local image.

    Closes-Bug: #1797571
    Change-Id: I781666327f092ad439c23eca57128b8fd0334c89