#/bin/sh

#make log folder
if [[ ! -d log ]]
then
    mkdir log
fi

#current file number
num=0
if [[ -f log/number ]]
then
    num=$(cat log/number)
fi

echo $num > log/number

#watchdog
while true
do
    #increment log file number
    num=$(( num + 1 ))
    echo $num > log/number

    #run
    npm start >> log/$num.out 2> log/$num.err
    
    #give chance to close program
    sleep 3
    echo "\n\n^C to exit\n\n"
done