cd /mnt
btrfs subvolume create root_$DISTRO
- [[ -e nocow ]] || btrfs subvolume create nocow
- chown root:1000 nocow
- chattr +C nocow
mkdir -p /mnt/root_$DISTRO/boot
# could set default subvol like this, but no reason to.
ROOT_PARTITION=$first_boot_dev
EOF
else
- # note, fai creates the mountpoints like /nocow
+ # note, fai creates the mountpoints listed here
cat > /tmp/fai/fstab <<EOF
$first_root_crypt / btrfs noatime,subvol=root_$DISTRO 0 0
-$first_root_crypt /nocow btrfs noatime,subvol=nocow 0 0
$first_root_crypt /mnt/root btrfs noatime,subvolid=0 0 0
$first_boot_dev /boot btrfs noatime,subvol=$boot_vol 0 0
EOF