#!/usr/bin/env bash
# 
# Copyright (C) 2010 Djellel E. Difallah <ded@ubuntu>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
#     * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
#     * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
#
#     * The names of its contributors may not be used to endorse or
# promote products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

PORT=19191
if [ $MC_PORT ]; then
  PORT=$MC_PORT
fi

MAXCONN=1024
CACHESIZE=1024
OPTIONS=""

startup()
{
  memcached -d -p $PORT -m $CACHESIZE -c $MAXCONN -U 0 -P /tmp/memc.pid.$PORT
}

shutdown()
{
  if [ -f /tmp/memc.pid.$PORT ]
  then
    kill -9 `cat /tmp/memc.pid.$PORT`
    rm /tmp/memc.pid.$PORT
  fi
}

restart()
{
  shutdown
  startup
}


# See how we were called.
case "$1" in
  start)
        startup
        ;;
  stop)
        shutdown
        ;;
  restart|reload)
        restart
        ;;
  *)
        echo $"Usage: $0 {start|stop|restart|reload}"
        exit 1
esac

exit $?

