devstack/lib/neutron_plugins/linuxbridge

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# Neutron Linux Bridge plugin
# ---------------------------
# Save trace setting
LBRIDGE_XTRACE=$(set +o | grep xtrace)
set +o xtrace
source $TOP_DIR/lib/neutron_plugins/linuxbridge_agent
function neutron_plugin_configure_common {
Q_PLUGIN_CONF_PATH=etc/neutron/plugins/linuxbridge
Q_PLUGIN_CONF_FILENAME=linuxbridge_conf.ini
Q_PLUGIN_CLASS="neutron.plugins.linuxbridge.lb_neutron_plugin.LinuxBridgePluginV2"
}
function neutron_plugin_configure_service {
if [[ "$ENABLE_TENANT_VLANS" == "True" ]]; then
iniset /$Q_PLUGIN_CONF_FILE vlans tenant_network_type vlan
else
echo "WARNING - The linuxbridge plugin is using local tenant networks, with no connectivity between hosts."
fi
# Override ``LB_VLAN_RANGES`` and ``LB_INTERFACE_MAPPINGS`` in ``localrc``
# for more complex physical network configurations.
if [[ "$LB_VLAN_RANGES" == "" ]] && [[ "$PHYSICAL_NETWORK" != "" ]]; then
LB_VLAN_RANGES=$PHYSICAL_NETWORK
if [[ "$TENANT_VLAN_RANGE" != "" ]]; then
LB_VLAN_RANGES=$LB_VLAN_RANGES:$TENANT_VLAN_RANGE
fi
fi
if [[ "$LB_VLAN_RANGES" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE vlans network_vlan_ranges $LB_VLAN_RANGES
fi
if [[ "$Q_USE_SECGROUP" == "True" ]]; then
iniset /$Q_PLUGIN_CONF_FILE securitygroup firewall_driver neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
else
iniset /$Q_PLUGIN_CONF_FILE securitygroup firewall_driver neutron.agent.firewall.NoopFirewallDriver
fi
# Define extra "LINUX_BRIDGE" configuration options when q-svc is configured by defining
# the array ``Q_SRV_EXTRA_OPTS``.
# For Example: ``Q_SRV_EXTRA_OPTS=(foo=true bar=2)``
for I in "${Q_SRV_EXTRA_OPTS[@]}"; do
# Replace the first '=' with ' ' for iniset syntax
iniset /$Q_PLUGIN_CONF_FILE linux_bridge ${I/=/ }
done
}
function has_neutron_plugin_security_group {
# 0 means True here
return 0
}
# Restore xtrace
$LBRIDGE_XTRACE