Hello Guys,

Last Sunday I had the idea to expand my gameplay btrfs. Now what was missing was a yum plugin which worked like arch or opensuse. Ok, I told myself and learned a little python. Also something for grub2 to boot into a snapshot. My results are up on:

https://copr.fedorainfracloud.org/coprs/andybe/CentOS7Btrfs/

grub2-btrfs (do not use grub-btrfs, this is the version before)
yum-plugin-snapper

The grub2 plugin is tuned to snapper and is therefore in conflict with yum-plugin-fs-snapshot (from archlinux).

/etc/yum/pluginconf.d/snapper.conf
[main]
enabled=1
verbose=0
configsupdate_grub2