tools/freep.sh

#!/bin/bash
# Copyright © 2018 Jeffrey Cliff
#
# This program 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 3 of the License, or (at
# your option) any later version.
#
# This program 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 program.  If not, see <https://www.gnu.org/licenses/>.

OUT=`free | tail -n 1 | awk -F' ' '{print $4}'`

#MINMEM=250000
MINMEM=100000
#echo $MINMEM
#echo $OUT

while sleep 6;
do
 if [ $MINMEM -gt $OUT  ] ; then
	echo "out of memory!"
	ogg123 /home/themusicgod1/tools/memory/your-out-of-memory-negativeland.ogg
	exit 1;
# else
#     echo "false"
 fi
done