Allow to skip creation of subvolume in "snapper create-config"

[njam]

Currently snapper create-config will always create a btrfs subvolume called ".snapshots" and will fail if there's already a file at the location /.snapshots. This makes it difficult to configure a custom subvolume to use for snapshots (see also #54).

How about adding a command line flag snapper create-config --no-subvolume which would disable the creation of the subvolume?

This would allow for a workflow like this:

btrfs subvolume create /@snapshots
mount -o subvolid=123 /dev/sda1 /.snapshots
snapper -c root create-config --no-subvolume /

[davestechshop]

Great suggestion!

[tick10]

Yes, please. ;) I'd sure appreciate this option as well.

[Kodehawa]

Yes please.

[antler5]

Third'd

[daiaji]

Is this feature implemented in the latest version？