The canonical location for the artifacts going on is
tarballs.openstack.org/sahara-extra/, so fix the link to use that
and also use https.
Moreover, since the last tarball required for building images
is available on tarballs.openstack.org, remove the last references
to sahara-files for artifacts and documentation
(the new location was used already for a while in few places).
there are still few references to sahara-files,
but they are all about CentOS6 which is no more supported
by diskimage-builder, and should be removed separately.
Change-Id: Iab5a4d50a0abc6ab278837b6a9efd5e30f31c44a
Few artifacts are already available on tarballs.openstack.org; use
them instead of sahara-files (the others should be migrated as well).
Change-Id: I5151b43fab56a071793097dba72aca6e9fb19196
Switch to a different URL, found here [1], which works and point to the
same ext-2.2.zip as used so far.
[1] https://issues.cloudera.org/browse/DISTRO-476
Change-Id: I4a74c0d4d870683c4e4cc311736cd74349563fab
Closes-Bug: #1444348
Luigi Toscano