#!/bin/sh

##################################################

#

# RhodeCode server startup script

# Recommended default-startup: 2 3 4 5

# Recommended default-stop: 0 1 6

#

##################################################

APP_NAME="rhodecode"

# the location of your app

# since this is a web app, it should go in /var/www

APP_PATH="/var/www/$APP_NAME"

CONF_NAME="production.ini"

# write to wherever the PID should be stored, just ensure

# that the user you run paster as has the appropriate permissions

# same goes for the log file

PID_PATH="/var/run/rhodecode/pid"

LOG_PATH="/var/log/rhodecode/rhodecode.log"

# replace this with the path to the virtual environment you

# made for RhodeCode

PYTHON_PATH="/opt/python_virtualenvironments/rhodecode-venv"

RUN_AS="rhodecode"

DAEMON="$PYTHON_PATH/bin/paster"

DAEMON_OPTS="serve --daemon \

    --user=$RUN_AS \

    --group=$RUN_AS \

    --pid-file=$PID_PATH \

    --log-file=$LOG_PATH $APP_PATH/$CONF_NAME"

DESC="rhodecode-server"

LOCK_FILE="/var/lock/subsys/$APP_NAME"

# source CentOS init functions

. /etc/init.d/functions

RETVAL=0

remove_pid () {

  rm -f ${PID_PATH}

  rmdir `dirname ${PID_PATH}`

}

ensure_pid_dir () {

  PID_DIR=`dirname ${PID_PATH}`

  if [ ! -d ${PID_DIR} ] ; then

    mkdir -p ${PID_DIR}

    chown -R ${RUN_AS}:${RUN_AS} ${PID_DIR}

    chmod 755 ${PID_DIR}

  fi

}

start_rhodecode () {

    ensure_pid_dir

    PYTHON_EGG_CACHE="/tmp" daemon --pidfile $PID_PATH \

        --user $RUN_AS "$DAEMON $DAEMON_OPTS"

    RETVAL=$?

    [ $RETVAL -eq 0 ] && touch $LOCK_FILE

    return $RETVAL

}

stop_rhodecode () {

    if [ -e $LOCK_FILE ]; then

      killproc -p $PID_PATH

      RETVAL=$?

      rm -f $LOCK_FILE

      rm -f $PID_PATH

    else

      RETVAL=1

    fi

    return $RETVAL

}

status_rhodecode() {

  if [ -e $LOCK_FILE ]; then

    # exit with non-zero to indicate failure

    RETVAL=1

  else

    RETVAL=0

  fi

  return $RETVAL

}

restart_rhodecode () {

    stop_rhodecode

    start_rhodecode

    RETVAL=$?

}

case "$1" in

  start)

    echo -n $"Starting $DESC: "

    start_rhodecode

    echo

    ;;

  stop)

    echo -n $"Stopping $DESC: "

    stop_rhodecode

    echo

    ;;

  status)

    status_rhodecode

    RETVAL=$?

    if [ ! $RETVAL -eq 0 ]; then

      echo "RhodeCode server is running..."

    else

      echo "RhodeCode server is stopped."

    fi

    ;;

  restart)

    echo -n $"Restarting $DESC: "

    restart_rhodecode

    echo

    ;;

  *)

    echo $"Usage: $0 {start|stop|restart|status}"

    RETVAL=1

    ;;

esac

exit $RETVAL