Files
TowerOptoSifAndSpectral/root/Mywathdog.sh
2025-03-10 10:03:01 +08:00

30 lines
768 B
Bash

#!/bin/bash
while true
do
time=`date +%H:%M:%S`
echo $time
if [[ "$time" > "01:00:01" ]] && [[ "$time" < "22:30:00" ]]
then
ps -ef | grep "TowerOptoSifAndSpectral" | grep -v "grep"
if [ "$?" -eq 1 ]
then
/home/pi/bin/TowerOptoSifAndSpectral &
echo "process has been restarted!" > /home/data/log.txt
else
echo "process already started!"
sleep 60
fi
else
pid=$(ps -ef | grep "TowerOptoSifAndSpectral" | grep -v "grep" | awk '{print $2}')
if [ -z "$pid" ]
then
sleep 60
else
echo "$?"
echo "time to kill the task" > /home/data/log.txt
kill "$pid"
fi
fi
sleep 30
done