
Download the image fails if the path doesn't exist. img-dir in tempest.conf points to etc, so if you're running python-tempestconf outside tempest dir, without tempest overrides, it will point to default_dir/etc/cirros. If etc doesn't exist, it will fail to download the image, this patch fix it. Change-Id: Ib44e57442da2aa656916327d70f8dccdc0c6d1be