#!/bin/bash

# uwsgi - Use uwsgi to run python and wsgi web apps.
#
# chkconfig: - 85 15
# description: Use uwsgi to run python and wsgi web apps.
# processname: uwsgi

# author: Roman Vasilyev

# Source function library.
. /etc/rc.d/init.d/functions

PATH=/opt/uwsgi:/sbin:/bin:/usr/sbin:/usr/bin
prog=/usr/sbin/uwsgi

OWNER=nginx

NAME=uwsgi
DESC=uwsgi

#DAEMON_OPTS="-s 127.0.0.1:9001 -M 4 -t 30 -A 4 -p 4 -d /var/log/uwsgi.log --pidfile /var/run/$NAME.pid --pythonpath $PYTHONPATH --module $MODULE"
DAEMON_OPTS="-s 127.0.0.1:9001 -M 4 -t 30 -A 4 -p 16 -b 32768 -d /var/log/$NAME.log --pidfile /var/run/$NAME.pid --uid $OWNER"

[ -f /etc/sysconfig/uwsgi ] && . /etc/sysconfig/uwsgi

lockfile=/var/lock/subsys/uwsgi

start () {
  echo -n "Starting $DESC: "
  daemon $prog $DAEMON_OPTS
  retval=$?
  echo
  [ $retval -eq 0 ] && touch $lockfile
  return $retval
}

stop () {
  echo -n "Stopping $DESC: "
  killproc $prog
  retval=$?
  echo
  [ $retval -eq 0 ] && rm -f $lockfile
  return $retval
}

reload () {
  echo "Reloading $NAME" 
  killproc $prog -HUP
  RETVAL=$?
  echo
}

force-reload () {
  echo "Reloading $NAME" 
  killproc $prog -TERM
  RETVAL=$?
  echo
}

restart () {
    stop
    start
}

rh_status () {
  status $prog
}

rh_status_q() {
  rh_status >/dev/null 2>&1
}

case "$1" in
  start)
    rh_status_q && exit 0
    $1
    ;;
  stop)
    rh_status_q || exit 0
    $1
    ;;
  restart|force-reload)
    $1
    ;;
  reload)
    rh_status_q || exit 7
    $1
    ;;
  status)
    rh_status
    ;;
  *)  
    echo "Usage: $0 {start|stop|restart|reload|force-reload|status}" >&2
    exit 2
    ;;
  esac
  exit 0