A set of Neutron drivers for the VMware NSX.
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#!/bin/bash
# Copyright 2018 VMware, Inc.
#
# All Rights Reserved
#
# 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.
# Neutron VMware NSX Policy plugin
# --------------------------------
# Save trace setting
NSX_XTRACE=$(set +o | grep xtrace)
set +o xtrace
dir=${GITDIR['vmware-nsx']}/devstack
source $dir/lib/nsx_common
source $dir/lib/nsx_v3_p_common
function _ovsdb_connection {
managers=(${NSX_POLICY//,/ })
_ovsdb_connection_common ${managers[0]}
}
function setup_integration_bridge {
die_if_not_set $LINENO NSX_POLICY "NSX_POLICY has not been set!"
setup_integration_bridge_common
}
function neutron_plugin_configure_common {
neutron_plugin_configure_common_v3 "vmware_nsxp"
}
function neutron_plugin_configure_service {
nsxp_configure_service nsx_p
iniset /$Q_PLUGIN_CONF_FILE DEFAULT nsx_extension_drivers vmware_nsxp_dns
}
function nsxp_configure_service {
install_neutron_projects
_nsxp_ini_set default_overlay_tz $DEFAULT_OVERLAY_TZ_UUID
_nsxp_ini_set default_vlan_tz $DEFAULT_VLAN_TZ_UUID
if [[ "$DEFAULT_TIER0_ROUTER_UUID" != "" ]]; then
_nsxp_ini_set default_tier0_router $DEFAULT_TIER0_ROUTER_UUID
Q_L3_ENABLED=True
Q_L3_ROUTER_PER_TENANT=True
fi
# NSX_POLICY must be a comma separated string
if [[ "$NSX_POLICIES" != "" ]]; then
_nsxp_ini_set nsx_api_managers $NSX_POLICIES
elif [[ "$NSX_POLICY" != "" ]]; then
_nsxp_ini_set nsx_api_managers $NSX_POLICY
else
if [[ $1 == "nsx_p" ]]; then
die $LINENO "The VMware nsx-p plugin needs at least one NSX policy manager."
fi
fi
if [[ "$NSX_L2GW_DRIVER" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE DEFAULT nsx_l2gw_driver $NSX_L2GW_DRIVER
fi
_nsxp_ini_set native_metadata_route $NATIVE_METADATA_ROUTE
_nsxp_ini_set dhcp_profile $DHCP_PROFILE_UUID
_nsxp_ini_set metadata_proxy $METADATA_PROXY_UUID
iniset $NEUTRON_CONF DEFAULT dhcp_agent_notification False
_nsxp_ini_set nsx_api_user $NSX_USER
_nsxp_ini_set nsx_api_password $NSX_PASSWORD
_nsxp_ini_set retries $NSX_RETRIES
_nsxp_ini_set insecure $NSX_INSECURE
_nsxp_ini_set ca_file $NSX_CA_FILE
if [[ "$NSX_USE_CLIENT_CERT_AUTH" == "True" ]]; then
_nsxp_ini_set nsx_use_client_auth "True"
_nsxp_ini_set nsx_client_cert_file "$CLIENT_CERT_FILE"
_nsxp_ini_set nsx_client_cert_storage "nsx-db"
_nsxp_ini_set nsx_client_cert_pk_password "openstack"
fi
}
function init_vmware_nsx_p {
# Generate client certificate
if [[ "$NSX_USE_CLIENT_CERT_AUTH" == "True" ]]; then
nsxadmin -o generate -r certificate
fi
if ! is_set NSX_GATEWAY_NETWORK_INTERFACE; then
echo "NSX_GATEWAY_NETWORK_INTERFACE not set not configuring routes"
return
fi
if ! is_set NSX_GATEWAY_NETWORK_CIDR; then
NSX_GATEWAY_NETWORK_CIDR=$PUBLIC_NETWORK_GATEWAY/${FLOATING_RANGE#*/}
echo "The IP address to set on $PUBLIC_BRIDGE was not specified. "
echo "Defaulting to $NSX_GATEWAY_NETWORK_CIDR"
fi
# Make sure the interface is up, but not configured
sudo ip link set $NSX_GATEWAY_NETWORK_INTERFACE up
# Save and then flush the IP addresses on the interface
addresses=$(ip addr show dev $NSX_GATEWAY_NETWORK_INTERFACE | grep inet | awk {'print $2'})
sudo ip addr flush $NSX_GATEWAY_NETWORK_INTERFACE
# Use the PUBLIC Bridge to route traffic to the NSX gateway
get_bridge_up
}
function stop_vmware_nsx_p {
# Clean client certificate if exists
nsxadmin -o clean -r certificate
if ! is_set NSX_GATEWAY_NETWORK_INTERFACE; then
echo "NSX_GATEWAY_NETWORK_INTERFACE was not configured."
return
fi
set_nsx_gateway_network_cidr
}
# Restore xtrace
$NSX_XTRACE