These changes enable building and activating a F21 image from a F21 host.
F22 is currently the latest Fedora official release however the yum-to-dnf
changes require further analysis and work for the DIB elements and redstack
itself. These F21 elements for mysql make use of the external vendor
repos for both MySQL 5.6 community and Percona XtraBackup.
To kick-start an F21 image you would issue:
MYSQL_HOST=127.0.0.1 DISTRO=fedora DIB_RELEASE=21 ./redstack kick-start mysql
The default distro remains Ubuntu. Other Fedora datastore elements have not
been modified nor tested as part of this change.
Change-Id: I89eaaa3ba40f47ce562a471b61caa656688609a3
Closes-Bug: 1419089
25e1db2f68