Script watch

watch.sh

#!/bin/bash
# find if Apache (httpd) running or not

service_list=('application_errormonitor.py' 'controller_errormonitor.py')
COUNTER=0
for service in ${service_list[@]}
do
    echo "----------------"
    if ps ax | grep -v grep | grep $service > /dev/null; then
        echo "$service service running, everything is fine"
    else
        echo "$service is not running"
        if [ $COUNTER == 0 ]; then
            nohup python /home/application_errormonitor.py &
        elif [ $COUNTER == 1 ]; then
            nohup python /home/controller_errormonitor.py &
        fi
        echo "$service started"
    fi
    echo "----------------"
    let COUNTER=COUNTER+1
done