launchmap.sh

#!/bin/bash

echo "Starting"

lockfile=/home/adispen/PokemonGo-Map-dev/lock/map.lock 

function runMap {
    pwd
    python runserver.py -a -u -p -l "" -st 5 -H 0.0.0.0 -P 9001 &> /home/adispen/PokemonGo-Map-dev/logs/map1.log &
    python runserver.py -a -u -p -l "" -st 5 -H 0.0.0.0 -P 9002 &> /home/adispen/PokemonGo-Map-dev/logs/map2.log &
}

if (set -o noclobber; echo "$$" > "$lockfile") 2> /dev/null; then
    trap 'rm -f "$lockfile"; exit $?' INT TERM EXIT

    cd /home/adispen/PokemonGo-Map-dev
    source venv/bin/activate

    runMap
    sleep infinity
    
    deactivate
    rm -f "$lockfile"
    trap - INT TERM EXIT
else
    echo "Lock Exists: $lockfile owned by $(cat $lockfile)"
    lockID=$(<$lockfile)
    kill -- -$lockID
    sleep 1
    exec /home/adispen/launchmap.sh
fi