Dump all kinds of info for btrfs mounts

btrfs-info.sh

#!/bin/bash

[ "$#" = 1 ]

r () {
    echo -ne "\033[1m------ "
    echo -n "$@"
    echo -e "\033[m"
    "$@"
}

r btrfs de st "$1"
r btrfs de us "$1"
r btrfs fi sh "$1"
r btrfs fi us "$1"
r btrfs fi df "$1"
devs=$(btrfs fi sh "$1" | perl -ne 'print $1 if(m!path (/dev/[^ ]+)!)')
for dev in $devs ; do
    r btrfs inspect-internal dump-super "$dev"
done
r btrfs sc stat -d "$1"
r btrfs ba stat "$1"
r btrfs rep stat -1 "$1"