kuryr/usr/libexec/kuryr/iovisor

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#!/bin/bash
# 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.
bind_port() {
echo "plugging veth $2 (Neutron port $1)..."
/opt/pg/bin/ifc_ctl gateway add_port $2
/opt/pg/bin/ifc_ctl gateway ifup $2 access_vm $1 $4 pgtag2=$5 pgtag1=$6
}
unbind_port() {
echo "unplugging veth $1..."
/opt/pg/bin/ifc_ctl gateway ifdown $2 access_vm $1 $4
/opt/pg/bin/ifc_ctl gateway del_port $2
}
case $1 in
"bind")
shift
bind_port "$@"
exit 0
;;
"unbind")
shift
unbind_port "$@"
exit 0
;;
*)
echo >&2 "$0: Invalid command $1."
exit 1
;;
esac