Gunicorn Management

run_gunicorn.sh

#!/bin/sh

# You must have your virtualenv activated to run this script

NAME=gunicorn_timothyfletcher
PID=/home/fire/www/timothyfletcher.com/conf/gunicorn.pid
SETTINGS=/home/fire/www/timothyfletcher.com/timothyfletcher/settings.py
LOGFILE=/home/fire/www/timothyfletcher.com/logs/gunicorn.log
WORKERS=8
BIND_ADDRESS=127.0.0.1:8000

RETVAL=0

start()
{
    echo "Starting $NAME..."
    gunicorn_django --name $NAME --pid $PID --workers=$WORKERS --bind=$BIND_ADDRESS --log-file=$LOGFILE --daemon $SETTINGS && echo "Gunicorn started" || echo "Failed";
}

stop()
{
    echo "Stopping $NAME with PID `cat $PID`..."
    kill -QUIT `cat $PID` && echo "Gunicorn stopped" || echo "Failed";
}

reload()
{
    echo "Reloading $NAME..."
    if [ -f $PID ]
    then kill -HUP `cat $PID` && echo "Gunicorn reloaded" || echo "Failed";
    fi
}

case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart)
        reload
        ;;
    reload)
        reload
        ;;
    force-reload)
        stop && start
        ;;
    *)
        echo $"Usage: $0 {start|stop|restart}"
        RETVAL=1
esac
exit $RETVAL