#!/bin/sh
### BEGIN INIT INFO
# Provides: resize2fs_once
# Required-Start:
# Required-Stop:
# Default-Start: 3
# Default-Stop:
# Short-Description: Resize the root filesystem to fill partition
# Description:
### END INIT INFO
. /lib/lsb/init-functions
case "$1" in
start)
log_daemon_msg "Starting resize2fs_once"
ROOT_DEV=`grep -Eo 'root=[[:graph:]]+' /proc/cmdline | cut -d '=' -f 2-` &&
resize2fs $ROOT_DEV &&
update-rc.d resize2fs_once remove &&
rm /etc/init.d/resize2fs_once &&
log_end_msg $?
;;
*)
echo "Usage: $0 start" >&2
exit 3
;;
esac
$ sudo systemctl enable resize2fs_once
quiet init=/usr/lib/raspi-config/init_resize.sh