Unicorn init.d script for ubuntu 12.04 ec2 instance

unicorn_ec2_ubuntu

#! /bin/sh

PATH=/home/ubuntu/.rvm/gems/ree-1.8.7-2012.02/bin:/home/ubuntu/.rvm/gems/ree-1.8.7-2012.02@global/bin:/home/ubuntu/.rvm/rubies/ree-1.8.7-2012.02/bin:/home/ubuntu/.rvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
DAEMON=/home/ubuntu/.rvm/gems/ree-1.8.7-2012.02/bin/unicorn_rails
GEM_HOME=/home/ubuntu/.rvm/gems/ree-1.8.7-2012.02
GEM_PATH=ome/ubuntu/.rvm/gems/ree-1.8.7-2012.02:/home/ubuntu/.rvm/gems/ree-1.8.7-2012.02@global


DAEMON_OPTS="-D -c /path/to/app/config/unicorn.rb"
NAME=unicorn_rails
DESC=unicorn_rails
PID=/path/to/app/pids/unicorn.pid

case "$1" in
  start)
        echo -n "Starting $DESC: "
        exec $DAEMON $DAEMON_OPTS
        echo "$NAME."
        ;;
  stop)
        echo -n "Stopping $DESC: "
        kill -QUIT `cat $PID`
        echo "$NAME."
        ;;
  restart)
        echo -n "Restarting $DESC: "
        kill -QUIT `cat $PID`
        sleep 1
        $DAEMON $DAEMON_OPTS
        echo "$NAME."
        ;;
  reload)
        echo -n "Reloading $DESC configuration: "
        kill -HUP `cat $PID`
        echo "$NAME."
        ;;
  *)
        echo "Usage: $NAME {start|stop|restart|reload}" >&2
        exit 1
        ;;
  esac

exit 0