rhel/etc_sysconfig_network-scripts_ifdown-ovs

   1 #!/bin/bash
   2
   3 # Copyright (c) 2011 Alexey I. Froloff.
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at:
   8 #
   9 #     http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16
  17 . /etc/init.d/functions
  18
  19 cd /etc/sysconfig/network-scripts
  20 . ./network-functions
  21
  22 [ -f ../network ] && . ../network
  23
  24 CONFIG=${1}
  25 TIMEOUT=10
  26
  27 source_config
  28
  29 . /etc/sysconfig/network
  30
  31 OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-${REAL_DEVICETYPE}"
  32
  33 if [ ! -x ${OTHERSCRIPT} ]; then
  34     OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-eth"
  35 fi
  36
  37 SERVICE_UNIT=/usr/lib/systemd/system/ovsdb-server.service
  38 if [ -f $SERVICE_UNIT ] && [ -x /usr/bin/systemctl ]; then
  39         if ! systemctl --quiet is-active ovsdb-server.service; then
  40                 systemctl start ovsdb-server.service
  41         fi
  42 else
  43         if [ ! -f /var/lock/subsys/openvswitch ]; then
  44                 /sbin/service openvswitch start
  45         fi
  46 fi
  47
  48 case "$TYPE" in
  49         OVSBridge|OVSUserBridge)
  50                 ${OTHERSCRIPT} ${CONFIG} $2
  51                 retval=$?
  52                 ovs-vsctl -t ${TIMEOUT} -- --if-exists del-br "$DEVICE"
  53                 ;;
  54         OVSPort|OVSIntPort|OVSBond)
  55                 ${OTHERSCRIPT} ${CONFIG} $2
  56                 retval=$?
  57                 ovs-vsctl -t ${TIMEOUT} -- --if-exists del-port "$OVS_BRIDGE" "$DEVICE"
  58                 ;;
  59         OVSPatchPort|OVSTunnel)
  60                 ovs-vsctl -t ${TIMEOUT} -- --if-exists del-port "$OVS_BRIDGE" "$DEVICE"
  61                 ;;
  62         OVSDPDKPort|OVSDPDKVhostUserPort|OVSDPDKBond)
  63                 ovs-vsctl -t ${TIMEOUT} -- --if-exists del-port "$OVS_BRIDGE" "$DEVICE"
  64                 ;;
  65         *)
  66                 echo $"Invalid OVS interface type $TYPE"
  67                 exit 1
  68                 ;;
  69 esac
  70
  71 exit $retval