Attachment 829364 Details for Bug 1027440 – ifup-ovs with dhcp support for Internal Ports

ifup-ovs with dhcp support for Internal Ports

ifup-ovs (text/plain), 3.64 KB, created by Flavio Leitner on 2013-11-26 16:44:02 UTC

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Creator: Flavio Leitner

Created: 2013-11-26 16:44:02 UTC

Size: 3.64 KB

patch

obsolete

>#!/bin/bash
>
># Copyright (c) 2011 Alexey I. Froloff.
>#
># 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.
>
>. /etc/init.d/functions
>
>cd /etc/sysconfig/network-scripts
>. ./network-functions
>
>[ -f ../network ] && . ../network
>
>CONFIG=${1}
>TIMEOUT=10
>
>need_config ${CONFIG}
>
>source_config
>
>OTHERSCRIPT="/etc/sysconfig/network-scripts/ifup-${REAL_DEVICETYPE}"
>
>if [ ! -x ${OTHERSCRIPT} ]; then
>	OTHERSCRIPT="/etc/sysconfig/network-scripts/ifup-eth"
>fi
>
>check_recursion ()
>{
>	[ -n "${UPPEDSTACK}" ] && for _r in ${UPPEDSTACK}; do
>		[ "$_r" = "$1" ] && return 1
>	done
>
>	return 0
>}
>
>ifup_ovs_bridge ()
>{
>	if ovs-vsctl br-exists "${OVS_BRIDGE}"; then :; else
>		/sbin/ifup "${OVS_BRIDGE}"
>	fi
>}
>
>ovs_bootproto()
>{
>	if [ -n "$OVSDHCPINTERFACES" ]; then
>		for intf in $OVSDHCPINTERFACES; do
>			/sbin/ifup $intf
>		done
>	fi
>
>	if [ "${OVSBOOTPROTO}" = "dhcp" ]; then
>		BOOTPROTO=dhcp ${OTHERSCRIPT} ${CONFIG}
>	fi
>
>	# When dhcp is not enabled, it is possible that someone may want
>	# a standalone interface/bridge (i.e it may not have any ports).
>	# Configure it.
>	if [ "${OVSBOOTPROTO}" != "dhcp" ]; then
>		${OTHERSCRIPT} ${CONFIG}
>	fi
>}
>
>if [ -z "${UPPEDSTACK}" ]; then
>	UPPEDSTACK="${DEVICE}"
>fi
>
>[ -n "${OVSREQUIRES}" ] && for _i in ${OVSREQUIRES}; do
>	if ( check_recursion "$_i" ); then
>		UPPEDSTACK="${UPPEDSTACK} $_i" /sbin/ifup "$_i"
>	fi
>done
>
>if [ -x /usr/bin/systemctl ]; then
>	if ! systemctl --quiet is-active openvswitch-nonetwork.service; then
>		/usr/bin/systemctl start openvswitch-nonetwork.service
>	fi
>else
>	if [ ! -f /var/lock/subsys/openvswitch ]; then
>		/sbin/service openvswitch start
>	fi
>fi
>
>case "$TYPE" in
>	OVSBridge)
>		# If bridge already exists and is up, it has been configured through
>		# other cases like OVSPort, OVSIntPort and OVSBond. If it is down or
>		# it does not exist, create it. It is possible for a bridge to exist
>		# because it remained in the OVSDB for some reason, but it won't be up.
>		if check_device_down "${DEVICE}"; then
>			ovs-vsctl -t ${TIMEOUT} -- --may-exist add-br "$DEVICE" $OVS_OPTIONS \
>			${OVS_EXTRA+-- $OVS_EXTRA} \
>			${STP+-- set bridge "$DEVICE" stp_enable="${STP}"}
>		else
>			OVSBRIDGECONFIGURED="yes"
>		fi
>
>		ovs_bootproto
>		exit 0
>		;;
>	OVSPort)
>		ifup_ovs_bridge
>		${OTHERSCRIPT} ${CONFIG} ${2}
>		ovs-vsctl -t ${TIMEOUT} -- --may-exist add-port "$OVS_BRIDGE" "$DEVICE" $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
>		;;
>	OVSIntPort)
>		ifup_ovs_bridge
>		ovs-vsctl -t ${TIMEOUT} -- --may-exist add-port "$OVS_BRIDGE" "$DEVICE" $OVS_OPTIONS -- set Interface "$DEVICE" type=internal ${OVS_EXTRA+-- $OVS_EXTRA}
>		${OTHERSCRIPT} ${CONFIG} ${2}
>
>		ovs_bootproto
>		exit 0
>		;;
>	OVSBond)
>		ifup_ovs_bridge
>		for _iface in $BOND_IFACES; do
>			/sbin/ifup ${_iface}
>		done
>		ovs-vsctl -t ${TIMEOUT} -- --fake-iface add-bond "$OVS_BRIDGE" "$DEVICE" ${BOND_IFACES} $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
>		${OTHERSCRIPT} ${CONFIG} ${2}
>		OVSINTF=${DEVICE} /sbin/ifup "$OVS_BRIDGE"
>		;;
>	OVSTunnel)
>		ifup_ovs_bridge
>		ovs-vsctl -t ${TIMEOUT} -- --may-exist add-port "$OVS_BRIDGE" "$DEVICE" $OVS_OPTIONS -- set Interface "$DEVICE" type=$OVS_TUNNEL_TYPE $OVS_TUNNEL_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
>		${OTHERSCRIPT} ${CONFIG} ${2}
>		;;
>	*)
>		echo $"Invalid OVS interface type $TYPE"
>		exit 1
>		;;
>esac

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Attachments on bug 1027440: 829364 | 849626