In the man page and --help output for bkr system-provision the --distro option refers to install names, but that's no longer true as of 0.9.0. The option should possibly also be renamed to something better such as --distro-tree-id.
On Gerrit: http://gerrit.beaker-project.org/1167
[rmancy@rmancy ~]$ bkr system-provision --help Usage: bkr system-provision [options] <fqdn> Options: -h, --help show this help message and exit --username=USERNAME specify user --password=PASSWORD specify password --distro-tree=ID Provision distro tree identified by ID --ks-meta=OPTS Pass OPTS as kickstart metadata --kernel-options=OPTS Pass OPTS as kernel options during installation --kernel-options-post=OPTS Pass OPTS as kernel options after installation --kickstart=FILENAME Read complete kickstart from FILENAME (- for stdin) --no-reboot Configure installation but don't reboot system
Beaker 0.9.1 has been released.