#!/bin/bash


PROJDIR="/home/ubuntu/seahub"
PIDFILE="$PROJDIR/mysite.pid"

#kill -HUP `cat -- $PIDFILE`

cd $PROJDIR

if [ -f $PIDFILE ]; then
    echo "Killing seahub python processes ..."
    PID=`cat -- $PIDFILE`
    echo "Parent process: $PID"
    echo "Child processes:" `pgrep -P $PID`

    kill `cat -- $PIDFILE`
    rm -f -- $PIDFILE

    sleep 5
fi

echo ""
echo "Starting seahub gunicorn ..."
./start.template
sleep 2

if [ -f $PIDFILE ]; then
    echo "Done."
    PID=`cat -- $PIDFILE`
    echo "New seahub parent process: $PID"
    echo "Child processes:" `pgrep -P $PID`
fi