0fd1424dda
Code to support nsx policy in devstack Change-Id: I41a702c69d8869475e4f6dc9009fd63e88b62a9e Signed-off-by: Michal Kelner Mishali <mkelnermishal@vmware.com>
110 lines
4.7 KiB
Bash
110 lines
4.7 KiB
Bash
#!/bin/bash
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# Copyright 2018 VMware, Inc.
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#
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# All Rights Reserved
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# Common code for VMware NSXv3 and NSXp plugins which share the same backend
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# --------------------------------------------------------------------------
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function is_neutron_ovs_base_plugin {
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# This allows the deployer to decide whether devstack should install OVS.
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# By default, we install OVS, to change this behavior add "OVS_BASE=1" to your localrc file.
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# Note: Any KVM compute must have OVS installed on it.
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return ${OVS_BASE:-0}
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}
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function neutron_plugin_create_nova_conf {
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if [[ "$VIRT_DRIVER" != 'vsphere' ]]; then
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# if n-cpu or octavia is enabled, then setup integration bridge
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if is_service_enabled n-cpu || is_service_enabled octavia ; then
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setup_integration_bridge
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if is_service_enabled n-cpu ; then
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iniset $NOVA_CONF neutron ovs_bridge $OVS_BRIDGE
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fi
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fi
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fi
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# if n-api is enabled, then setup the metadata_proxy_shared_secret
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if is_service_enabled n-api; then
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iniset $NOVA_CONF neutron service_metadata_proxy True
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if [[ "$NATIVE_DHCP_METADATA" == "True" ]]; then
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iniset $NOVA_CONF neutron metadata_proxy_shared_secret $METADATA_PROXY_SHARED_SECRET
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if [[ "$METADATA_PROXY_USE_HTTPS" == "True" ]]; then
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iniset $NOVA_CONF DEFAULT enabled_ssl_apis metadata
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if [[ "$METADATA_PROXY_CERT_FILE" != "" ]]; then
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iniset $NOVA_CONF wsgi ssl_cert_file $METADATA_PROXY_CERT_FILE
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fi
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if [[ "$METADATA_PROXY_PRIV_KEY_FILE" != "" ]]; then
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iniset $NOVA_CONF wsgi ssl_key_file $METADATA_PROXY_PRIV_KEY_FILE
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fi
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fi
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fi
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fi
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# if n-api-meta is enabled, then setup https on n-api-meta
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if is_service_enabled n-api-meta; then
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if [[ "$NATIVE_DHCP_METADATA" == "True" && "$METADATA_PROXY_USE_HTTPS" == "True" ]]; then
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inidelete $NOVA_METADATA_UWSGI_CONF uwsgi http
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https=":8775,$METADATA_PROXY_CERT_FILE,$METADATA_PROXY_PRIV_KEY_FILE"
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iniset $NOVA_METADATA_UWSGI_CONF uwsgi https $https
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fi
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fi
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}
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function neutron_plugin_configure_l3_agent {
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# VMware NSX plugin does not run L3 agent
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die $LINENO "q-l3 should not be executed with VMware NSX plugin!"
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}
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function neutron_plugin_configure_plugin_agent {
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# VMware NSX plugin does not run L2 agent
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die $LINENO "q-agt must not be executed with VMware NSX plugin!"
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}
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function get_bridge_up {
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# NOTE(armando-migliaccio): if running in a nested environment this will work
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# only with mac learning enabled, portsecurity and security profiles disabled
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# The public bridge might not exist for the NSX plugin if Q_USE_DEBUG_COMMAND is off
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# Try to create it anyway
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sudo ovs-vsctl --may-exist add-br $PUBLIC_BRIDGE
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sudo ovs-vsctl --may-exist add-port $PUBLIC_BRIDGE $NSX_GATEWAY_NETWORK_INTERFACE
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# Flush all existing addresses on public bridge
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sudo ip addr flush dev $PUBLIC_BRIDGE
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nsx_gw_net_if_mac=$(ip link show $NSX_GATEWAY_NETWORK_INTERFACE | awk '/ether/ {print $2}')
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sudo ip link set address $nsx_gw_net_if_mac dev $PUBLIC_BRIDGE
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for address in $addresses; do
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sudo ip addr add dev $PUBLIC_BRIDGE $address
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done
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sudo ip addr add dev $PUBLIC_BRIDGE $NSX_GATEWAY_NETWORK_CIDR
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sudo ip link set $PUBLIC_BRIDGE up
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}
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function set_nsx_gateway_network_cidr {
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if ! is_set NSX_GATEWAY_NETWORK_CIDR; then
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NSX_GATEWAY_NETWORK_CIDR=$PUBLIC_NETWORK_GATEWAY/${FLOATING_RANGE#*/}
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echo "The IP address expected on $PUBLIC_BRIDGE was not specified. "
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echo "Defaulting to "$NSX_GATEWAY_NETWORK_CIDR
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fi
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sudo ip addr del $NSX_GATEWAY_NETWORK_CIDR dev $PUBLIC_BRIDGE
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# Save and then flush remaining addresses on the interface
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addresses=$(ip addr show dev $PUBLIC_BRIDGE | grep inet | awk {'print $2'})
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sudo ip addr flush $PUBLIC_BRIDGE
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# Try to detach physical interface from PUBLIC_BRIDGE
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sudo ovs-vsctl del-port $NSX_GATEWAY_NETWORK_INTERFACE
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# Restore addresses on NSX_GATEWAY_NETWORK_INTERFACE
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for address in $addresses; do
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sudo ip addr add dev $NSX_GATEWAY_NETWORK_INTERFACE $address
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done
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}
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