#!/bin/sh

#

# openvswitch

#

# chkconfig: 2345 09 91

# description: Manage Open vSwitch kernel modules and user-space daemons

# Copyright (C) 2009, 2010, 2011 Nicira Networks, Inc.

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at:

#

#     http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

### BEGIN INIT INFO

# Provides:          openvswitch-switch

# Required-Start:

# Required-Stop:

# Default-Start:     2 3 4 5

# Default-Stop:      0 1 6

# Short-Description: Open vSwitch switch

### END INIT INFO

. /usr/share/openvswitch/scripts/ovs-lib || exit 1

test -e /etc/sysconfig/openvswitch && . /etc/sysconfig/openvswitch

start () {

    set $ovs_ctl ${1-start}

    set "$@" --system-id=random

    if test X"$FORCE_COREFILES" != X; then

	set "$@" --force-corefiles="$FORCE_COREFILES"

    fi

    if test X"$OVSDB_SERVER_PRIORITY" != X; then

	set "$@" --ovsdb-server-priority="$OVSDB_SERVER_PRIORITY"

    fi

    if test X"$VSWITCHD_PRIORITY" != X; then

	set "$@" --ovs-vswitchd-priority="$VSWITCHD_PRIORITY"

    fi

    if test X"$VSWITCHD_MLOCKALL" != X; then

	set "$@" --mlockall="$VSWITCHD_MLOCKALL"

    fi

    if test X"$BRCOMPAT" = Xyes; then

	set "$@" --brcompat

    fi

    "$@"

# Fedora kernel does not support OVS GRE tunneling yet

#   $ovs_ctl --protocol=gre enable-protocol

    touch /var/lock/subsys/openvswitch

}

stop () {

    $ovs_ctl stop

    rm -f /var/lock/subsys/openvswitch

}

ovs_ctl=/usr/share/openvswitch/scripts/ovs-ctl

case $1 in

    start)

        start

        ;;

    stop)

        stop

        ;;

    restart)

        stop

        start

        ;;

    reload|force-reload)

        # Nothing to do.

        ;;

    status)

        $ovs_ctl status

        ;;

    version)

        $ovs_ctl version

        ;;

    force-reload-kmod)

        start force-reload-kmod

        ;;

    help)

        printf "$0 [start|stop|restart|reload|force-reload|status|version|force-reload-kmod]\n"

        ;;

    *)

        printf "Unknown command: $1\n"

        exit 1

        ;;

esac