#!/bin/bash


kill_child_processes() {
    isTopmost=$1
    curPid=$2
    childPids=`ps -o pid --no-headers --ppid ${curPid}`
    for childPid in $childPids
    do
        kill_child_processes 0 $childPid
    done
    if [ $isTopmost -eq 0 ]; then
        kill -9 $curPid 2> /dev/null
    fi
}

# Ctrl-C trap. Catches INT signal
trap "kill_child_processes 1 $$; exit 0" INT

chmod a+x src/bagger.py

x-terminal-emulator -e "roslaunch aescape_lab_ui all.launch" &
x-terminal-emulator -e "python -m SimpleHTTPServer 8000" &
x-terminal-emulator -e "rosrun web_video_server web_video_server"