Yamamura/logreader.sh

17 lines
358 B
Bash
Executable file

#!/bin/bash
oldsum="$(md5sum output.log)"
clear
echo "Yamamura chat log:"
echo "----------------------------"
tail -n 20 output.log
while [[ True ]]; do
newsum="$(md5sum output.log)"
if [[ "$oldsum" != "$newsum" ]]; then
clear
echo "Yamamura chat log:"
echo "----------------------------"
tail -n 20 output.log
oldsum="$newsum"
fi
sleep 2
done