diff options
author | nachoparker <nacho@ownyourbits.com> | 2018-04-05 19:49:05 +0300 |
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committer | nachoparker <nacho@ownyourbits.com> | 2018-04-20 15:38:58 +0300 |
commit | a9458f526524fee8474f67b1999d49000a0e5fbf (patch) | |
tree | 39041c89a908306181bf70bb9a15c1d83a3a6608 /etc/ncp-config.d/nc-format-USB.sh | |
parent | 0d6c780911fd2e96681834764a057985d9bf2f81 (diff) |
renamed to NextCloudPlusv0.53.29
Diffstat (limited to 'etc/ncp-config.d/nc-format-USB.sh')
-rw-r--r-- | etc/ncp-config.d/nc-format-USB.sh | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/etc/ncp-config.d/nc-format-USB.sh b/etc/ncp-config.d/nc-format-USB.sh new file mode 100644 index 00000000..fef1f287 --- /dev/null +++ b/etc/ncp-config.d/nc-format-USB.sh @@ -0,0 +1,82 @@ +#!/bin/bash + +# Format a USB external drive as a unique BTRFS partition +# +# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com> +# GPL licensed (see end of file) * Use at your own risk! +# +# Usage: +# +# ./installer.sh nc-format-USB.sh <IP> (<img>) +# +# See installer.sh instructions for details +# More at: https://ownyourbits.com +# + +LABEL_=myCloudDrive +DESCRIPTION="Format an external USB drive as a BTRFS partition (dangerous)" + +INFOTITLE="Instructions for USB drive formatting" +INFO="Make sure that ONLY the USB drive that you want to format is plugged in. +careful, this will destroy any data in the USB drive + +** YOU WILL LOSE ALL YOUR USB DATA **" + +configure() +{ + # count all disk devices except mmcblk0 + local NUM=$(( $( lsblk -l -n | awk '{ print $6 }' | grep disk | wc -l ) - 1 )) + + # only one plugged in + [[ $NUM != 1 ]] && { + echo "ERROR: counted $NUM devices. Please, only plug in the USB drive you want to format"; + return 1; + } + + # disable nc-automount if enabled + killall -STOP udiskie 2>/dev/null + + # umount if mounted + umount /media/USBdrive* &> /dev/null + + # check still not mounted + for dir in $( ls -d /media/* 2>/dev/null ); do + mountpoint -q $dir && { echo "$dir is still mounted"; return 1; } + done + + # do it + local NAME=( $( lsblk -l -n | grep -v mmcblk | grep disk | awk '{ print $1 }' ) ) + [[ ${#NAME[@]} != 1 ]] && { echo "unexpected error"; return 1; } + + wipefs -a -f /dev/"$NAME" || return 1 + parted /dev/"$NAME" --script -- mklabel gpt || return 2 + parted /dev/"$NAME" --script -- mkpart primary 0% 100% || return 3 + sleep 0.5 + mkfs.btrfs -q /dev/"${NAME}1" -f -L "$LABEL_" + local RET=$? + + # enable nc-automount if enabled + killall -CONT udiskie 2>/dev/null + [ $RET -eq 0 ] && echo "Drive $NAME formatted successfuly and labeled $LABEL_" + return $RET +} + +install() { :; } + +# License +# +# This script is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This script is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this script; if not, write to the +# Free Software Foundation, Inc., 59 Temple Place, Suite 330, +# Boston, MA 02111-1307 USA + |