#!/bin/bash
if [ -z $1 ]; then
    echo -e "Usage:\n\tmonitor_pid \"MESSAGE\""
    exit
fi

pid=$1

clear
echo -e "\nMonitoring for process PID $pid to end"

# get da webhook tag
tag=$(cat /usr/share/customscripts/tag.txt)

# infinite loop
while [ 1 -eq 1 ]; do
    # check for da pid
    ps -q $pid > /dev/null
    ret=$?
    
    # check if the process exists via retcode of the ps -q $pid
    if [ $ret -ne 0 ]; then
        webhook "Process $pid Ended at $(date)!" true
        echo "Process $pid Ended at $(date)!"
        exit
    fi

    sleep 10
done