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Sean Daguee263c822014-12-05 14:25:28 -05001#!/bin/bash
2#
Mark McClainb05c8762013-07-06 23:29:39 -04003# lib/neutron
Joe Gordon23946052014-01-15 21:42:32 +00004# functions - functions specific to neutron
Mark McClainb05c8762013-07-06 23:29:39 -04005
6# Dependencies:
7# ``functions`` file
8# ``DEST`` must be defined
Stephan Renatuse578eff2013-11-19 13:31:04 +01009# ``STACK_USER`` must be defined
Mark McClainb05c8762013-07-06 23:29:39 -040010
11# ``stack.sh`` calls the entry points in this order:
12#
Adam Spiers6a5aa7c2013-10-24 11:27:02 +010013# - install_neutron_agent_packages
YAMAMOTO Takashi1a669dc2015-02-05 11:54:12 +090014# - install_neutronclient
15# - install_neutron
Adam Spiers6a5aa7c2013-10-24 11:27:02 +010016# - install_neutron_third_party
17# - configure_neutron
18# - init_neutron
19# - configure_neutron_third_party
20# - init_neutron_third_party
21# - start_neutron_third_party
22# - create_nova_conf_neutron
23# - start_neutron_service_and_check
YAMAMOTO Takashi1a669dc2015-02-05 11:54:12 +090024# - check_neutron_third_party_integration
yunhong jiang0d6e9922014-10-10 06:12:47 -070025# - start_neutron_agents
Adam Spiers6a5aa7c2013-10-24 11:27:02 +010026# - create_neutron_initial_network
27# - setup_neutron_debug
Mark McClainb05c8762013-07-06 23:29:39 -040028#
29# ``unstack.sh`` calls the entry points in this order:
30#
YAMAMOTO Takashi1a669dc2015-02-05 11:54:12 +090031# - teardown_neutron_debug
Adam Spiers6a5aa7c2013-10-24 11:27:02 +010032# - stop_neutron
yunhong jiang0d6e9922014-10-10 06:12:47 -070033# - stop_neutron_third_party
34# - cleanup_neutron
Mark McClainb05c8762013-07-06 23:29:39 -040035
36# Functions in lib/neutron are classified into the following categories:
37#
38# - entry points (called from stack.sh or unstack.sh)
39# - internal functions
40# - neutron exercises
41# - 3rd party programs
42
43
44# Neutron Networking
45# ------------------
46
47# Make sure that neutron is enabled in ``ENABLED_SERVICES``. If you want
48# to run Neutron on this host, make sure that q-svc is also in
49# ``ENABLED_SERVICES``.
50#
Mark McClainb05c8762013-07-06 23:29:39 -040051# See "Neutron Network Configuration" below for additional variables
52# that must be set in localrc for connectivity across hosts with
53# Neutron.
54#
55# With Neutron networking the NETWORK_MANAGER variable is ignored.
Mark McClainb05c8762013-07-06 23:29:39 -040056
John Davidge21529a52014-06-30 09:55:11 -040057# Settings
58# --------
59
60# Timeout value in seconds to wait for IPv6 gateway configuration
61GATEWAY_TIMEOUT=30
62
Mark McClainb05c8762013-07-06 23:29:39 -040063
64# Neutron Network Configuration
65# -----------------------------
66
John Davidge21529a52014-06-30 09:55:11 -040067# Subnet IP version
68IP_VERSION=${IP_VERSION:-4}
69# Validate IP_VERSION
70if [[ $IP_VERSION != "4" ]] && [[ $IP_VERSION != "6" ]] && [[ $IP_VERSION != "4+6" ]]; then
71 die $LINENO "IP_VERSION must be either 4, 6, or 4+6"
72fi
Mark McClainb05c8762013-07-06 23:29:39 -040073# Gateway and subnet defaults, in case they are not customized in localrc
74NETWORK_GATEWAY=${NETWORK_GATEWAY:-10.0.0.1}
Salvatore Orlando90234ac2013-11-25 05:44:10 -080075PUBLIC_NETWORK_GATEWAY=${PUBLIC_NETWORK_GATEWAY:-172.24.4.1}
Mark McClainb05c8762013-07-06 23:29:39 -040076PRIVATE_SUBNET_NAME=${PRIVATE_SUBNET_NAME:-"private-subnet"}
77PUBLIC_SUBNET_NAME=${PUBLIC_SUBNET_NAME:-"public-subnet"}
78
Rob Crittenden18d47782014-03-19 17:47:42 -040079if is_ssl_enabled_service "neutron" || is_service_enabled tls-proxy; then
80 Q_PROTOCOL="https"
81fi
82
John Davidge21529a52014-06-30 09:55:11 -040083# Generate 40-bit IPv6 Global ID to comply with RFC 4193
84IPV6_GLOBAL_ID=`uuidgen | sed s/-//g | cut -c 23- | sed -e "s/\(..\)\(....\)\(....\)/\1:\2:\3/"`
85
86# IPv6 gateway and subnet defaults, in case they are not customized in localrc
87IPV6_RA_MODE=${IPV6_RA_MODE:-slaac}
88IPV6_ADDRESS_MODE=${IPV6_ADDRESS_MODE:-slaac}
89IPV6_PUBLIC_SUBNET_NAME=${IPV6_PUBLIC_SUBNET_NAME:-ipv6-public-subnet}
90IPV6_PRIVATE_SUBNET_NAME=${IPV6_PRIVATE_SUBNET_NAME:-ipv6-private-subnet}
91FIXED_RANGE_V6=${FIXED_RANGE_V6:-fd$IPV6_GLOBAL_ID::/64}
92IPV6_PRIVATE_NETWORK_GATEWAY=${IPV6_PRIVATE_NETWORK_GATEWAY:-fd$IPV6_GLOBAL_ID::1}
93IPV6_PUBLIC_RANGE=${IPV6_PUBLIC_RANGE:-fe80:cafe:cafe::/64}
94IPV6_PUBLIC_NETWORK_GATEWAY=${IPV6_PUBLIC_NETWORK_GATEWAY:-fe80:cafe:cafe::2}
95# IPV6_ROUTER_GW_IP must be defined when IP_VERSION=4+6 as it cannot be
96# obtained conventionally until the l3-agent has support for dual-stack
97# TODO (john-davidge) Remove once l3-agent supports dual-stack
98IPV6_ROUTER_GW_IP=${IPV6_ROUTER_GW_IP:-fe80:cafe:cafe::1}
Rob Crittenden18d47782014-03-19 17:47:42 -040099
Mark McClainb05c8762013-07-06 23:29:39 -0400100# Set up default directories
Sean Daguee08ab102014-11-13 17:09:28 -0500101GITDIR["python-neutronclient"]=$DEST/python-neutronclient
Sean Dague5cb19062014-11-01 01:37:45 +0100102
Doug Wiegley93e682c2015-03-03 10:31:30 -0700103
Mark McClainb05c8762013-07-06 23:29:39 -0400104NEUTRON_DIR=$DEST/neutron
Kyle Mestery20b839f2014-12-08 06:17:27 +0000105NEUTRON_FWAAS_DIR=$DEST/neutron-fwaas
Doug Wiegley93e682c2015-03-03 10:31:30 -0700106NEUTRON_LBAAS_DIR=$DEST/neutron-lbaas
Kyle Mestery20b839f2014-12-08 06:17:27 +0000107NEUTRON_VPNAAS_DIR=$DEST/neutron-vpnaas
Mark McClainb05c8762013-07-06 23:29:39 -0400108NEUTRON_AUTH_CACHE_DIR=${NEUTRON_AUTH_CACHE_DIR:-/var/cache/neutron}
109
110# Support entry points installation of console scripts
111if [[ -d $NEUTRON_DIR/bin/neutron-server ]]; then
112 NEUTRON_BIN_DIR=$NEUTRON_DIR/bin
Sean Dague3bdb9222013-10-22 08:36:16 -0400113else
114 NEUTRON_BIN_DIR=$(get_python_exec_prefix)
Mark McClainb05c8762013-07-06 23:29:39 -0400115fi
116
117NEUTRON_CONF_DIR=/etc/neutron
118NEUTRON_CONF=$NEUTRON_CONF_DIR/neutron.conf
119export NEUTRON_TEST_CONFIG_FILE=${NEUTRON_TEST_CONFIG_FILE:-"$NEUTRON_CONF_DIR/debug.ini"}
120
Adam Gandelman7614d212014-08-11 14:27:50 -0700121# Agent binaries. Note, binary paths for other agents are set in per-service
122# scripts in lib/neutron_plugins/services/
123AGENT_DHCP_BINARY="$NEUTRON_BIN_DIR/neutron-dhcp-agent"
124AGENT_L3_BINARY=${AGENT_L3_BINARY:-"$NEUTRON_BIN_DIR/neutron-l3-agent"}
125AGENT_META_BINARY="$NEUTRON_BIN_DIR/neutron-metadata-agent"
126
127# Agent config files. Note, plugin-specific Q_PLUGIN_CONF_FILE is set and
128# loaded from per-plugin scripts in lib/neutron_plugins/
129Q_DHCP_CONF_FILE=$NEUTRON_CONF_DIR/dhcp_agent.ini
130Q_L3_CONF_FILE=$NEUTRON_CONF_DIR/l3_agent.ini
131Q_FWAAS_CONF_FILE=$NEUTRON_CONF_DIR/fwaas_driver.ini
132Q_VPN_CONF_FILE=$NEUTRON_CONF_DIR/vpn_agent.ini
133Q_META_CONF_FILE=$NEUTRON_CONF_DIR/metadata_agent.ini
134
Henry Gessau0fc1cc22014-07-06 22:54:34 -0400135# Default name for Neutron database
136Q_DB_NAME=${Q_DB_NAME:-neutron}
Mark McClainb05c8762013-07-06 23:29:39 -0400137# Default Neutron Plugin
Kyle Mestery6d235002013-09-18 20:27:08 +0000138Q_PLUGIN=${Q_PLUGIN:-ml2}
Mark McClainb05c8762013-07-06 23:29:39 -0400139# Default Neutron Port
140Q_PORT=${Q_PORT:-9696}
Rob Crittenden18d47782014-03-19 17:47:42 -0400141# Default Neutron Internal Port when using TLS proxy
142Q_PORT_INT=${Q_PORT_INT:-19696}
Mark McClainb05c8762013-07-06 23:29:39 -0400143# Default Neutron Host
144Q_HOST=${Q_HOST:-$SERVICE_HOST}
Rob Crittenden18d47782014-03-19 17:47:42 -0400145# Default protocol
146Q_PROTOCOL=${Q_PROTOCOL:-$SERVICE_PROTOCOL}
Mark McClainb05c8762013-07-06 23:29:39 -0400147# Default admin username
148Q_ADMIN_USERNAME=${Q_ADMIN_USERNAME:-neutron}
149# Default auth strategy
150Q_AUTH_STRATEGY=${Q_AUTH_STRATEGY:-keystone}
151# Use namespace or not
152Q_USE_NAMESPACE=${Q_USE_NAMESPACE:-True}
153# RHEL's support for namespaces requires using veths with ovs
154Q_OVS_USE_VETH=${Q_OVS_USE_VETH:-False}
155Q_USE_ROOTWRAP=${Q_USE_ROOTWRAP:-True}
156# Meta data IP
157Q_META_DATA_IP=${Q_META_DATA_IP:-$SERVICE_HOST}
158# Allow Overlapping IP among subnets
159Q_ALLOW_OVERLAPPING_IP=${Q_ALLOW_OVERLAPPING_IP:-True}
160# Use neutron-debug command
161Q_USE_DEBUG_COMMAND=${Q_USE_DEBUG_COMMAND:-False}
162# The name of the default q-l3 router
163Q_ROUTER_NAME=${Q_ROUTER_NAME:-router1}
Aaron Rosen4540d002013-10-24 13:59:33 -0700164# nova vif driver that all plugins should use
165NOVA_VIF_DRIVER=${NOVA_VIF_DRIVER:-"nova.virt.libvirt.vif.LibvirtGenericVIFDriver"}
Terry Wilsonf06c4432014-05-20 10:54:51 -0500166Q_NOTIFY_NOVA_PORT_STATUS_CHANGES=${Q_NOTIFY_NOVA_PORT_STATUS_CHANGES:-True}
167Q_NOTIFY_NOVA_PORT_DATA_CHANGES=${Q_NOTIFY_NOVA_PORT_DATA_CHANGES:-True}
Aaron Rosencea32b12014-03-04 16:20:14 -0800168VIF_PLUGGING_IS_FATAL=${VIF_PLUGGING_IS_FATAL:-True}
169VIF_PLUGGING_TIMEOUT=${VIF_PLUGGING_TIMEOUT:-300}
Edgar Magana7bce8fa2014-11-04 17:32:54 +0100170# Specify if the initial private and external networks should be created
171NEUTRON_CREATE_INITIAL_NETWORKS=${NEUTRON_CREATE_INITIAL_NETWORKS:-True}
Aaron Rosen4540d002013-10-24 13:59:33 -0700172
Sean M. Collins5ec6f8f2014-05-14 17:01:03 -0400173## Provider Network Information
174PROVIDER_SUBNET_NAME=${PROVIDER_SUBNET_NAME:-"provider_net"}
175
YAMAMOTO Takashi6a633fd2014-07-23 12:02:18 +0900176# Use flat providernet for public network
177#
178# If Q_USE_PROVIDERNET_FOR_PUBLIC=True, use a flat provider network
179# for external interface of neutron l3-agent. In that case,
180# PUBLIC_PHYSICAL_NETWORK specifies provider:physical_network value
YAMAMOTO Takashi0f18c232014-09-12 23:44:58 +0900181# used for the network. In case of ofagent, you should add the
182# corresponding entry to your OFAGENT_PHYSICAL_INTERFACE_MAPPINGS.
183# For openvswitch agent, you should add the corresponding entry to
184# your OVS_BRIDGE_MAPPINGS.
YAMAMOTO Takashi6a633fd2014-07-23 12:02:18 +0900185#
YAMAMOTO Takashi0f18c232014-09-12 23:44:58 +0900186# eg. (ofagent)
187# Q_USE_PROVIDERNET_FOR_PUBLIC=True
188# Q_USE_PUBLIC_VETH=True
189# PUBLIC_PHYSICAL_NETWORK=public
190# OFAGENT_PHYSICAL_INTERFACE_MAPPINGS=public:veth-pub-int
191#
192# eg. (openvswitch agent)
YAMAMOTO Takashi6a633fd2014-07-23 12:02:18 +0900193# Q_USE_PROVIDERNET_FOR_PUBLIC=True
194# PUBLIC_PHYSICAL_NETWORK=public
195# OVS_BRIDGE_MAPPINGS=public:br-ex
196Q_USE_PROVIDERNET_FOR_PUBLIC=${Q_USE_PROVIDERNET_FOR_PUBLIC:-False}
197PUBLIC_PHYSICAL_NETWORK=${PUBLIC_PHYSICAL_NETWORK:-public}
198
YAMAMOTO Takashi0f18c232014-09-12 23:44:58 +0900199# If Q_USE_PUBLIC_VETH=True, create and use a veth pair instead of
200# PUBLIC_BRIDGE. This is intended to be used with
201# Q_USE_PROVIDERNET_FOR_PUBLIC=True.
202Q_USE_PUBLIC_VETH=${Q_USE_PUBLIC_VETH:-False}
203Q_PUBLIC_VETH_EX=${Q_PUBLIC_VETH_EX:-veth-pub-ex}
204Q_PUBLIC_VETH_INT=${Q_PUBLIC_VETH_INT:-veth-pub-int}
205
Tomoe Sugiharaafbc6312013-11-14 20:02:47 +0000206# The next two variables are configured by plugin
207# e.g. _configure_neutron_l3_agent or lib/neutron_plugins/*
208#
209# The plugin supports L3.
210Q_L3_ENABLED=${Q_L3_ENABLED:-False}
211# L3 routers exist per tenant
212Q_L3_ROUTER_PER_TENANT=${Q_L3_ROUTER_PER_TENANT:-False}
Aaron Rosen4540d002013-10-24 13:59:33 -0700213
Mark McClainb05c8762013-07-06 23:29:39 -0400214# List of config file names in addition to the main plugin config file
215# See _configure_neutron_common() for details about setting it up
216declare -a Q_PLUGIN_EXTRA_CONF_FILES
217
Paul Michali746dcee2014-04-02 19:12:22 +0000218# List of (optional) config files for VPN device drivers to use with
219# the neutron-q-vpn agent
220declare -a Q_VPN_EXTRA_CONF_FILES
221
Mark McClainb05c8762013-07-06 23:29:39 -0400222
Dean Troyere2907b42014-02-26 17:35:37 -0600223Q_RR_CONF_FILE=$NEUTRON_CONF_DIR/rootwrap.conf
224if [[ "$Q_USE_ROOTWRAP" == "False" ]]; then
225 Q_RR_COMMAND="sudo"
226else
227 NEUTRON_ROOTWRAP=$(get_rootwrap_location neutron)
228 Q_RR_COMMAND="sudo $NEUTRON_ROOTWRAP $Q_RR_CONF_FILE"
Mark McClainb05c8762013-07-06 23:29:39 -0400229fi
230
Brian Haleyeea76212014-06-27 11:45:50 -0400231
232# Distributed Virtual Router (DVR) configuration
233# Can be:
Dean Troyer3324f192014-09-18 09:26:39 -0500234# - ``legacy`` - No DVR functionality
235# - ``dvr_snat`` - Controller or single node DVR
236# - ``dvr`` - Compute node in multi-node DVR
237#
Brian Haleyeea76212014-06-27 11:45:50 -0400238Q_DVR_MODE=${Q_DVR_MODE:-legacy}
239if [[ "$Q_DVR_MODE" != "legacy" ]]; then
240 Q_ML2_PLUGIN_MECHANISM_DRIVERS=openvswitch,linuxbridge,l2population
241fi
242
Dean Troyere2907b42014-02-26 17:35:37 -0600243# Provider Network Configurations
244# --------------------------------
245
YAMAMOTO Takashi15130cd2014-10-28 11:49:58 +0900246# The following variables control the Neutron ML2 plugins' allocation
247# of tenant networks and availability of provider networks. If these
248# are not configured in ``localrc``, tenant networks will be local to
249# the host (with no remote connectivity), and no physical resources
250# will be available for the allocation of provider networks.
Dean Troyere2907b42014-02-26 17:35:37 -0600251
Attila Fazekas8feaf6c2014-07-27 20:47:04 +0200252# To disable tunnels (GRE or VXLAN) for tenant networks,
253# set to False in ``local.conf``.
254# GRE tunnels are only supported by the openvswitch.
255ENABLE_TENANT_TUNNELS=${ENABLE_TENANT_TUNNELS:-True}
Dean Troyere2907b42014-02-26 17:35:37 -0600256
257# If using GRE tunnels for tenant networks, specify the range of
258# tunnel IDs from which tenant networks are allocated. Can be
259# overriden in ``localrc`` in necesssary.
Anant Patil3827dc02014-07-03 21:38:16 +0530260TENANT_TUNNEL_RANGES=${TENANT_TUNNEL_RANGES:-1:1000}
Dean Troyere2907b42014-02-26 17:35:37 -0600261
262# To use VLANs for tenant networks, set to True in localrc. VLANs
YAMAMOTO Takashi15130cd2014-10-28 11:49:58 +0900263# are supported by the ML2 plugins, requiring additional configuration
264# described below.
Dean Troyere2907b42014-02-26 17:35:37 -0600265ENABLE_TENANT_VLANS=${ENABLE_TENANT_VLANS:-False}
266
267# If using VLANs for tenant networks, set in ``localrc`` to specify
268# the range of VLAN VIDs from which tenant networks are
269# allocated. An external network switch must be configured to
270# trunk these VLANs between hosts for multi-host connectivity.
271#
272# Example: ``TENANT_VLAN_RANGE=1000:1999``
273TENANT_VLAN_RANGE=${TENANT_VLAN_RANGE:-}
274
275# If using VLANs for tenant networks, or if using flat or VLAN
276# provider networks, set in ``localrc`` to the name of the physical
277# network, and also configure ``OVS_PHYSICAL_BRIDGE`` for the
278# openvswitch agent or ``LB_PHYSICAL_INTERFACE`` for the linuxbridge
279# agent, as described below.
280#
281# Example: ``PHYSICAL_NETWORK=default``
282PHYSICAL_NETWORK=${PHYSICAL_NETWORK:-}
283
YAMAMOTO Takashi15130cd2014-10-28 11:49:58 +0900284# With the openvswitch agent, if using VLANs for tenant networks,
Dean Troyere2907b42014-02-26 17:35:37 -0600285# or if using flat or VLAN provider networks, set in ``localrc`` to
286# the name of the OVS bridge to use for the physical network. The
287# bridge will be created if it does not already exist, but a
288# physical interface must be manually added to the bridge as a
289# port for external connectivity.
290#
291# Example: ``OVS_PHYSICAL_BRIDGE=br-eth1``
292OVS_PHYSICAL_BRIDGE=${OVS_PHYSICAL_BRIDGE:-}
293
YAMAMOTO Takashi15130cd2014-10-28 11:49:58 +0900294# With the linuxbridge agent, if using VLANs for tenant networks,
Dean Troyere2907b42014-02-26 17:35:37 -0600295# or if using flat or VLAN provider networks, set in ``localrc`` to
296# the name of the network interface to use for the physical
297# network.
298#
299# Example: ``LB_PHYSICAL_INTERFACE=eth1``
300LB_PHYSICAL_INTERFACE=${LB_PHYSICAL_INTERFACE:-}
301
Edgar Magana6f335b92014-07-10 15:42:44 -0700302# When Neutron tunnels are enabled it is needed to specify the
303# IP address of the end point in the local server. This IP is set
304# by default to the same IP address that the HOST IP.
305# This variable can be used to specify a different end point IP address
306# Example: ``TUNNEL_ENDPOINT_IP=1.1.1.1``
307TUNNEL_ENDPOINT_IP=${TUNNEL_ENDPOINT_IP:-$HOST_IP}
308
Dean Troyere2907b42014-02-26 17:35:37 -0600309# With the openvswitch plugin, set to True in ``localrc`` to enable
310# provider GRE tunnels when ``ENABLE_TENANT_TUNNELS`` is False.
311#
312# Example: ``OVS_ENABLE_TUNNELING=True``
313OVS_ENABLE_TUNNELING=${OVS_ENABLE_TUNNELING:-$ENABLE_TENANT_TUNNELS}
314
Tan Lin27a196e2014-10-31 15:44:34 +0800315# Use DHCP agent for providing metadata service in the case of
316# without L3 agent (No Route Agent), set to True in localrc.
317ENABLE_ISOLATED_METADATA=${ENABLE_ISOLATED_METADATA:-False}
318
319# Add a static route as dhcp option, so the request to 169.254.169.254
320# will be able to reach through a route(DHCP agent)
321# This option require ENABLE_ISOLATED_METADATA = True
322ENABLE_METADATA_NETWORK=${ENABLE_METADATA_NETWORK:-False}
Mark McClainb05c8762013-07-06 23:29:39 -0400323# Neutron plugin specific functions
324# ---------------------------------
325
326# Please refer to ``lib/neutron_plugins/README.md`` for details.
327source $TOP_DIR/lib/neutron_plugins/$Q_PLUGIN
328
Doug Wiegley93e682c2015-03-03 10:31:30 -0700329# Agent loadbalancer service plugin functions
330# -------------------------------------------
331
332# Hardcoding for 1 service plugin for now
333source $TOP_DIR/lib/neutron_plugins/services/loadbalancer
334
Emilien Macchi40546f72013-09-24 15:10:25 +0200335# Agent metering service plugin functions
336# -------------------------------------------
337
338# Hardcoding for 1 service plugin for now
339source $TOP_DIR/lib/neutron_plugins/services/metering
340
Nachi Ueno69b3ff62013-06-07 10:28:33 -0700341# VPN service plugin functions
342# -------------------------------------------
343# Hardcoding for 1 service plugin for now
344source $TOP_DIR/lib/neutron_plugins/services/vpn
345
Ravi Chunduru95c93e22013-07-16 04:18:47 -0700346# Firewall Service Plugin functions
Adam Spierscb961592013-10-05 12:11:07 +0100347# ---------------------------------
Ravi Chunduru95c93e22013-07-16 04:18:47 -0700348source $TOP_DIR/lib/neutron_plugins/services/firewall
349
Mark McClainb05c8762013-07-06 23:29:39 -0400350# Use security group or not
351if has_neutron_plugin_security_group; then
352 Q_USE_SECGROUP=${Q_USE_SECGROUP:-True}
353else
354 Q_USE_SECGROUP=False
355fi
356
Dean Troyer4237f592014-01-29 16:22:11 -0600357# Tell Tempest this project is present
358TEMPEST_SERVICES+=,neutron
359
360
Dean Troyere2907b42014-02-26 17:35:37 -0600361# Save trace setting
362XTRACE=$(set +o | grep xtrace)
363set +o xtrace
364
365
Mark McClainb05c8762013-07-06 23:29:39 -0400366# Functions
367# ---------
368
Adam Gandelman7614d212014-08-11 14:27:50 -0700369function _determine_config_server {
370 local cfg_file
371 local opts="--config-file $NEUTRON_CONF --config-file /$Q_PLUGIN_CONF_FILE"
372 for cfg_file in ${Q_PLUGIN_EXTRA_CONF_FILES[@]}; do
373 opts+=" --config-file /$cfg_file"
374 done
375 echo "$opts"
376}
377
378function _determine_config_vpn {
379 local cfg_file
380 local opts="--config-file $NEUTRON_CONF --config-file=$Q_L3_CONF_FILE --config-file=$Q_VPN_CONF_FILE"
381 if is_service_enabled q-fwaas; then
382 opts+=" --config-file $Q_FWAAS_CONF_FILE"
383 fi
384 for cfg_file in ${Q_VPN_EXTRA_CONF_FILES[@]}; do
385 opts+=" --config-file $cfg_file"
386 done
387 echo "$opts"
388
389}
390
391function _determine_config_l3 {
392 local opts="--config-file $NEUTRON_CONF --config-file=$Q_L3_CONF_FILE"
393 if is_service_enabled q-fwaas; then
394 opts+=" --config-file $Q_FWAAS_CONF_FILE"
395 fi
396 echo "$opts"
397}
398
399# For services and agents that require it, dynamically construct a list of
400# --config-file arguments that are passed to the binary.
401function determine_config_files {
402 local opts=""
403 case "$1" in
404 "neutron-server") opts="$(_determine_config_server)" ;;
405 "neutron-vpn-agent") opts="$(_determine_config_vpn)" ;;
406 "neutron-l3-agent") opts="$(_determine_config_l3)" ;;
407 esac
408 if [ -z "$opts" ] ; then
409 die $LINENO "Could not determine config files for $1."
410 fi
411 echo "$opts"
412}
413
Dean Troyere4fa7212014-01-15 15:04:49 -0600414# Test if any Neutron services are enabled
415# is_neutron_enabled
416function is_neutron_enabled {
417 [[ ,${ENABLED_SERVICES} =~ ,"q-" ]] && return 0
418 return 1
419}
420
Mark McClainb05c8762013-07-06 23:29:39 -0400421# configure_neutron()
422# Set common config for all neutron server and agents.
Ian Wienandaee18c72014-02-21 15:35:08 +1100423function configure_neutron {
Mark McClainb05c8762013-07-06 23:29:39 -0400424 _configure_neutron_common
425 iniset_rpc_backend neutron $NEUTRON_CONF DEFAULT
426
427 # goes before q-svc to init Q_SERVICE_PLUGIN_CLASSES
Doug Wiegley93e682c2015-03-03 10:31:30 -0700428 if is_service_enabled q-lbaas; then
429 _configure_neutron_lbaas
430 fi
Emilien Macchi40546f72013-09-24 15:10:25 +0200431 if is_service_enabled q-metering; then
432 _configure_neutron_metering
433 fi
Nachi Ueno69b3ff62013-06-07 10:28:33 -0700434 if is_service_enabled q-vpn; then
435 _configure_neutron_vpn
436 fi
Ravi Chunduru95c93e22013-07-16 04:18:47 -0700437 if is_service_enabled q-fwaas; then
438 _configure_neutron_fwaas
439 fi
Stephen Ma9b38eb22014-04-02 02:13:09 +0000440 if is_service_enabled q-agt q-svc; then
Mark McClainb05c8762013-07-06 23:29:39 -0400441 _configure_neutron_service
442 fi
443 if is_service_enabled q-agt; then
444 _configure_neutron_plugin_agent
445 fi
446 if is_service_enabled q-dhcp; then
447 _configure_neutron_dhcp_agent
448 fi
449 if is_service_enabled q-l3; then
450 _configure_neutron_l3_agent
451 fi
452 if is_service_enabled q-meta; then
453 _configure_neutron_metadata_agent
454 fi
455
Brian Haleyeea76212014-06-27 11:45:50 -0400456 if [[ "$Q_DVR_MODE" != "legacy" ]]; then
457 _configure_dvr
458 fi
Dina Belova58adaa62014-07-11 18:18:12 +0400459 if is_service_enabled ceilometer; then
460 _configure_neutron_ceilometer_notifications
461 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400462
463 _configure_neutron_debug_command
464}
465
Ian Wienandaee18c72014-02-21 15:35:08 +1100466function create_nova_conf_neutron {
Yong Sheng Gong032e4542013-08-25 10:21:10 +0800467 iniset $NOVA_CONF DEFAULT network_api_class "nova.network.neutronv2.api.API"
Gary Kotton13d385e2014-06-17 23:24:53 -0700468 iniset $NOVA_CONF neutron admin_username "$Q_ADMIN_USERNAME"
469 iniset $NOVA_CONF neutron admin_password "$SERVICE_PASSWORD"
470 iniset $NOVA_CONF neutron admin_auth_url "$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_AUTH_PORT/v2.0"
471 iniset $NOVA_CONF neutron auth_strategy "$Q_AUTH_STRATEGY"
472 iniset $NOVA_CONF neutron admin_tenant_name "$SERVICE_TENANT_NAME"
Bartosz Górski0abde392014-02-28 14:15:19 +0100473 iniset $NOVA_CONF neutron region_name "$REGION_NAME"
Rob Crittenden18d47782014-03-19 17:47:42 -0400474 iniset $NOVA_CONF neutron url "${Q_PROTOCOL}://$Q_HOST:$Q_PORT"
Mark McClainb05c8762013-07-06 23:29:39 -0400475
476 if [[ "$Q_USE_SECGROUP" == "True" ]]; then
477 LIBVIRT_FIREWALL_DRIVER=nova.virt.firewall.NoopFirewallDriver
Jeff Peeler1143f7e2013-10-31 16:21:52 -0400478 iniset $NOVA_CONF DEFAULT firewall_driver $LIBVIRT_FIREWALL_DRIVER
Yong Sheng Gong032e4542013-08-25 10:21:10 +0800479 iniset $NOVA_CONF DEFAULT security_group_api neutron
Mark McClainb05c8762013-07-06 23:29:39 -0400480 fi
481
482 # set NOVA_VIF_DRIVER and optionally set options in nova_conf
483 neutron_plugin_create_nova_conf
484
Gary Kotton51c681d2014-04-22 01:40:56 -0700485 iniset $NOVA_CONF libvirt vif_driver "$NOVA_VIF_DRIVER"
Mark McClainb05c8762013-07-06 23:29:39 -0400486 iniset $NOVA_CONF DEFAULT linuxnet_interface_driver "$LINUXNET_VIF_DRIVER"
487 if is_service_enabled q-meta; then
Gary Kottondd745502014-08-11 23:38:47 -0700488 iniset $NOVA_CONF neutron service_metadata_proxy "True"
Mark McClainb05c8762013-07-06 23:29:39 -0400489 fi
Aaron Rosencea32b12014-03-04 16:20:14 -0800490
491 iniset $NOVA_CONF DEFAULT vif_plugging_is_fatal "$VIF_PLUGGING_IS_FATAL"
492 iniset $NOVA_CONF DEFAULT vif_plugging_timeout "$VIF_PLUGGING_TIMEOUT"
Mark McClainb05c8762013-07-06 23:29:39 -0400493}
494
Emilien Macchia677b7f2013-11-25 23:40:20 +0100495# create_neutron_cache_dir() - Part of the _neutron_setup_keystone() process
Ian Wienandaee18c72014-02-21 15:35:08 +1100496function create_neutron_cache_dir {
Emilien Macchia677b7f2013-11-25 23:40:20 +0100497 # Create cache dir
Dean Troyer8421c2b2015-03-16 13:52:19 -0500498 sudo install -d -o $STACK_USER $NEUTRON_AUTH_CACHE_DIR
Emilien Macchia677b7f2013-11-25 23:40:20 +0100499 rm -f $NEUTRON_AUTH_CACHE_DIR/*
500}
501
Mark McClainb05c8762013-07-06 23:29:39 -0400502# create_neutron_accounts() - Set up common required neutron accounts
503
504# Tenant User Roles
505# ------------------------------------------------------------------
506# service neutron admin # if enabled
507
508# Migrated from keystone_data.sh
Ian Wienandaee18c72014-02-21 15:35:08 +1100509function create_neutron_accounts {
Mark McClainb05c8762013-07-06 23:29:39 -0400510 if [[ "$ENABLED_SERVICES" =~ "q-svc" ]]; then
Bartosz Górski0abde392014-02-28 14:15:19 +0100511
Jamie Lennox85ff5322015-01-28 14:28:01 +1000512 create_service_user "neutron"
Bartosz Górski0abde392014-02-28 14:15:19 +0100513
Mark McClainb05c8762013-07-06 23:29:39 -0400514 if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
Bartosz Górski0abde392014-02-28 14:15:19 +0100515
Dean Troyer188493d2014-07-25 15:54:11 -0500516 local neutron_service=$(get_or_create_service "neutron" \
Bartosz Górski0abde392014-02-28 14:15:19 +0100517 "network" "Neutron Service")
Dean Troyer188493d2014-07-25 15:54:11 -0500518 get_or_create_endpoint $neutron_service \
Bartosz Górski0abde392014-02-28 14:15:19 +0100519 "$REGION_NAME" \
Rob Crittenden18d47782014-03-19 17:47:42 -0400520 "$Q_PROTOCOL://$SERVICE_HOST:$Q_PORT/" \
521 "$Q_PROTOCOL://$SERVICE_HOST:$Q_PORT/" \
522 "$Q_PROTOCOL://$SERVICE_HOST:$Q_PORT/"
Mark McClainb05c8762013-07-06 23:29:39 -0400523 fi
524 fi
525}
526
Ian Wienandaee18c72014-02-21 15:35:08 +1100527function create_neutron_initial_network {
Steve Martinelli19685422014-01-24 13:02:26 -0600528 TENANT_ID=$(openstack project list | grep " demo " | get_field 1)
DennyZhang23178a92013-10-22 17:07:32 -0500529 die_if_not_set $LINENO TENANT_ID "Failure retrieving TENANT_ID for demo"
Mark McClainb05c8762013-07-06 23:29:39 -0400530
Robd06a6d92014-12-04 20:32:22 +0000531 # Allow drivers that need to create an initial network to do so here
532 if type -p neutron_plugin_create_initial_network_profile > /dev/null; then
533 neutron_plugin_create_initial_network_profile $PHYSICAL_NETWORK
534 fi
535
Sean Dague2f8e08b2014-12-05 08:31:16 -0500536 if is_provider_network; then
Satoru Moriyaaf9b2512014-09-01 20:43:08 +0900537 die_if_not_set $LINENO PHYSICAL_NETWORK "You must specify the PHYSICAL_NETWORK"
Sean M. Collins5ec6f8f2014-05-14 17:01:03 -0400538 die_if_not_set $LINENO PROVIDER_NETWORK_TYPE "You must specifiy the PROVIDER_NETWORK_TYPE"
Satoru Moriyaaf9b2512014-09-01 20:43:08 +0900539 NET_ID=$(neutron net-create $PHYSICAL_NETWORK --tenant_id $TENANT_ID --provider:network_type $PROVIDER_NETWORK_TYPE --provider:physical_network "$PHYSICAL_NETWORK" ${SEGMENTATION_ID:+--provider:segmentation_id $SEGMENTATION_ID} --shared | grep ' id ' | get_field 2)
Naohiro Tamura907d41c2015-02-19 20:57:20 +0900540 die_if_not_set $LINENO NET_ID "Failure creating NET_ID for $PHYSICAL_NETWORK $TENANT_ID"
Zhongyue Luo2548e6f2014-12-18 15:57:31 +0800541
542 if [[ "$IP_VERSION" =~ 4.* ]]; then
543 SUBNET_ID=$(neutron subnet-create --tenant_id $TENANT_ID --ip_version 4 ${ALLOCATION_POOL:+--allocation-pool $ALLOCATION_POOL} --name $PROVIDER_SUBNET_NAME --gateway $NETWORK_GATEWAY $NET_ID $FIXED_RANGE | grep ' id ' | get_field 2)
Naohiro Tamura907d41c2015-02-19 20:57:20 +0900544 die_if_not_set $LINENO SUBNET_ID "Failure creating SUBNET_ID for $PROVIDER_SUBNET_NAME $TENANT_ID"
Zhongyue Luo2548e6f2014-12-18 15:57:31 +0800545 fi
546
547 if [[ "$IP_VERSION" =~ .*6 ]]; then
548 SUBNET_V6_ID=$(neutron subnet-create --tenant_id $TENANT_ID --ip_version 6 --ipv6-address-mode slaac --gateway $V6_NETWORK_GATEWAY --name $PROVIDER_SUBNET_NAME_V6 $NET_ID $FIXED_RANGE_V6 | grep 'id' | get_field 2)
Naohiro Tamura907d41c2015-02-19 20:57:20 +0900549 die_if_not_set $LINENO SUBNET_V6_ID "Failure creating SUBNET_V6_ID for $PROVIDER_SUBNET_NAME_V6 $TENANT_ID"
Zhongyue Luo2548e6f2014-12-18 15:57:31 +0800550 fi
551
Sean M. Collins5ec6f8f2014-05-14 17:01:03 -0400552 sudo ip link set $OVS_PHYSICAL_BRIDGE up
553 sudo ip link set br-int up
554 sudo ip link set $PUBLIC_INTERFACE up
Mark McClainb05c8762013-07-06 23:29:39 -0400555 else
Dirk Mueller25049cd2014-01-09 13:53:52 +0100556 NET_ID=$(neutron net-create --tenant-id $TENANT_ID "$PRIVATE_NETWORK_NAME" | grep ' id ' | get_field 2)
Naohiro Tamura4abc4d12015-02-17 22:20:19 +0900557 die_if_not_set $LINENO NET_ID "Failure creating NET_ID for $PRIVATE_NETWORK_NAME $TENANT_ID"
John Davidge21529a52014-06-30 09:55:11 -0400558
559 if [[ "$IP_VERSION" =~ 4.* ]]; then
560 # Create IPv4 private subnet
561 SUBNET_ID=$(_neutron_create_private_subnet_v4)
562 fi
563
564 if [[ "$IP_VERSION" =~ .*6 ]]; then
565 # Create IPv6 private subnet
566 IPV6_SUBNET_ID=$(_neutron_create_private_subnet_v6)
567 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400568 fi
569
570 if [[ "$Q_L3_ENABLED" == "True" ]]; then
571 # Create a router, and add the private subnet as one of its interfaces
572 if [[ "$Q_L3_ROUTER_PER_TENANT" == "True" ]]; then
573 # create a tenant-owned router.
Dirk Mueller25049cd2014-01-09 13:53:52 +0100574 ROUTER_ID=$(neutron router-create --tenant-id $TENANT_ID $Q_ROUTER_NAME | grep ' id ' | get_field 2)
DennyZhang23178a92013-10-22 17:07:32 -0500575 die_if_not_set $LINENO ROUTER_ID "Failure creating ROUTER_ID for $TENANT_ID $Q_ROUTER_NAME"
Mark McClainb05c8762013-07-06 23:29:39 -0400576 else
577 # Plugin only supports creating a single router, which should be admin owned.
578 ROUTER_ID=$(neutron router-create $Q_ROUTER_NAME | grep ' id ' | get_field 2)
DennyZhang23178a92013-10-22 17:07:32 -0500579 die_if_not_set $LINENO ROUTER_ID "Failure creating ROUTER_ID for $Q_ROUTER_NAME"
Mark McClainb05c8762013-07-06 23:29:39 -0400580 fi
John Davidge21529a52014-06-30 09:55:11 -0400581
Mark McClainb05c8762013-07-06 23:29:39 -0400582 # Create an external network, and a subnet. Configure the external network as router gw
YAMAMOTO Takashi6a633fd2014-07-23 12:02:18 +0900583 if [ "$Q_USE_PROVIDERNET_FOR_PUBLIC" = "True" ]; then
584 EXT_NET_ID=$(neutron net-create "$PUBLIC_NETWORK_NAME" -- --router:external=True --provider:network_type=flat --provider:physical_network=${PUBLIC_PHYSICAL_NETWORK} | grep ' id ' | get_field 2)
585 else
586 EXT_NET_ID=$(neutron net-create "$PUBLIC_NETWORK_NAME" -- --router:external=True | grep ' id ' | get_field 2)
587 fi
DennyZhang23178a92013-10-22 17:07:32 -0500588 die_if_not_set $LINENO EXT_NET_ID "Failure creating EXT_NET_ID for $PUBLIC_NETWORK_NAME"
Mark McClainb05c8762013-07-06 23:29:39 -0400589
John Davidge21529a52014-06-30 09:55:11 -0400590 if [[ "$IP_VERSION" =~ 4.* ]]; then
591 # Configure router for IPv4 public access
592 _neutron_configure_router_v4
593 fi
YAMAMOTO Takashi0f18c232014-09-12 23:44:58 +0900594
John Davidge21529a52014-06-30 09:55:11 -0400595 if [[ "$IP_VERSION" =~ .*6 ]]; then
596 # Configure router for IPv6 public access
597 _neutron_configure_router_v6
Mark McClainb05c8762013-07-06 23:29:39 -0400598 fi
Sean Dague3bdb9222013-10-22 08:36:16 -0400599 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400600}
601
602# init_neutron() - Initialize databases, etc.
Ian Wienandaee18c72014-02-21 15:35:08 +1100603function init_neutron {
Ihar Hrachyshka157c84b2014-10-06 13:29:39 +0200604 recreate_database $Q_DB_NAME
Salvatore Orlandodd649882013-08-05 08:56:17 -0700605 # Run Neutron db migrations
606 $NEUTRON_BIN_DIR/neutron-db-manage --config-file $NEUTRON_CONF --config-file /$Q_PLUGIN_CONF_FILE upgrade head
Doug Wiegley93e682c2015-03-03 10:31:30 -0700607 for svc in fwaas lbaas vpnaas; do
Doug Wiegleyf9512d62014-12-15 10:23:20 -0800608 if [ "$svc" = "vpnaas" ]; then
609 q_svc="q-vpn"
610 else
611 q_svc="q-$svc"
612 fi
613 if is_service_enabled $q_svc; then
614 $NEUTRON_BIN_DIR/neutron-db-manage --service $svc --config-file $NEUTRON_CONF --config-file /$Q_PLUGIN_CONF_FILE upgrade head
615 fi
616 done
Mark McClainb05c8762013-07-06 23:29:39 -0400617}
618
619# install_neutron() - Collect source and prepare
Ian Wienandaee18c72014-02-21 15:35:08 +1100620function install_neutron {
Mark McClainb05c8762013-07-06 23:29:39 -0400621 git_clone $NEUTRON_REPO $NEUTRON_DIR $NEUTRON_BRANCH
622 setup_develop $NEUTRON_DIR
Kyle Mestery20b839f2014-12-08 06:17:27 +0000623 if is_service_enabled q-fwaas; then
624 git_clone $NEUTRON_FWAAS_REPO $NEUTRON_FWAAS_DIR $NEUTRON_FWAAS_BRANCH
625 setup_develop $NEUTRON_FWAAS_DIR
626 fi
Doug Wiegley93e682c2015-03-03 10:31:30 -0700627 if is_service_enabled q-lbaas; then
628 git_clone $NEUTRON_LBAAS_REPO $NEUTRON_LBAAS_DIR $NEUTRON_LBAAS_BRANCH
629 setup_develop $NEUTRON_LBAAS_DIR
630 fi
Kyle Mestery20b839f2014-12-08 06:17:27 +0000631 if is_service_enabled q-vpn; then
632 git_clone $NEUTRON_VPNAAS_REPO $NEUTRON_VPNAAS_DIR $NEUTRON_VPNAAS_BRANCH
633 setup_develop $NEUTRON_VPNAAS_DIR
634 fi
Mate Lakat6df64892014-10-17 13:09:49 +0200635
636 if [ "$VIRT_DRIVER" == 'xenserver' ]; then
637 local dom0_ip
638 dom0_ip=$(echo "$XENAPI_CONNECTION_URL" | cut -d "/" -f 3-)
639
640 local ssh_dom0
641 ssh_dom0="sudo -u $DOMZERO_USER ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null root@$dom0_ip"
642
643 # Find where the plugins should go in dom0
644 local xen_functions
645 xen_functions=$(cat $TOP_DIR/tools/xen/functions)
646 local plugin_dir
647 plugin_dir=$($ssh_dom0 "$xen_functions; set -eux; xapi_plugin_location")
648
649 # install neutron plugins to dom0
650 tar -czf - -C $NEUTRON_DIR/neutron/plugins/openvswitch/agent/xenapi/etc/xapi.d/plugins/ ./ |
651 $ssh_dom0 "tar -xzf - -C $plugin_dir && chmod a+x $plugin_dir/*"
652 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400653}
654
655# install_neutronclient() - Collect source and prepare
Ian Wienandaee18c72014-02-21 15:35:08 +1100656function install_neutronclient {
Sean Daguee08ab102014-11-13 17:09:28 -0500657 if use_library_from_git "python-neutronclient"; then
658 git_clone_by_name "python-neutronclient"
659 setup_dev_lib "python-neutronclient"
660 sudo install -D -m 0644 -o $STACK_USER {${GITDIR["python-neutronclient"]}/tools/,/etc/bash_completion.d/}neutron.bash_completion
Sean Dague5cb19062014-11-01 01:37:45 +0100661 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400662}
663
664# install_neutron_agent_packages() - Collect source and prepare
Ian Wienandaee18c72014-02-21 15:35:08 +1100665function install_neutron_agent_packages {
Robert Li72b3e442014-07-17 15:04:52 -0400666 # radvd doesn't come with the OS. Install it if the l3 service is enabled.
667 if is_service_enabled q-l3; then
668 install_package radvd
669 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400670 # install packages that are specific to plugin agent(s)
671 if is_service_enabled q-agt q-dhcp q-l3; then
672 neutron_plugin_install_agent_packages
673 fi
Doug Wiegley93e682c2015-03-03 10:31:30 -0700674
675 if is_service_enabled q-lbaas; then
676 neutron_agent_lbaas_install_agent_packages
677 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400678}
679
680# Start running processes, including screen
Ian Wienandaee18c72014-02-21 15:35:08 +1100681function start_neutron_service_and_check {
Adam Gandelman7614d212014-08-11 14:27:50 -0700682 local cfg_file_options="$(determine_config_files neutron-server)"
Rob Crittenden18d47782014-03-19 17:47:42 -0400683 local service_port=$Q_PORT
684 local service_protocol=$Q_PROTOCOL
685 if is_service_enabled tls-proxy; then
686 service_port=$Q_PORT_INT
687 service_protocol="http"
688 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400689 # Start the Neutron service
Chris Dent2f27a0e2014-09-09 13:46:02 +0100690 run_process q-svc "python $NEUTRON_BIN_DIR/neutron-server $cfg_file_options"
Mark McClainb05c8762013-07-06 23:29:39 -0400691 echo "Waiting for Neutron to start..."
Rob Crittenden18d47782014-03-19 17:47:42 -0400692 if is_ssl_enabled_service "neutron"; then
693 ssl_ca="--ca-certificate=${SSL_BUNDLE_FILE}"
694 fi
695 if ! timeout $SERVICE_TIMEOUT sh -c "while ! wget ${ssl_ca} --no-proxy -q -O- $service_protocol://$Q_HOST:$service_port; do sleep 1; done"; then
Sean Dague3bdb9222013-10-22 08:36:16 -0400696 die $LINENO "Neutron did not start"
Mark McClainb05c8762013-07-06 23:29:39 -0400697 fi
Rob Crittenden18d47782014-03-19 17:47:42 -0400698 # Start proxy if enabled
699 if is_service_enabled tls-proxy; then
700 start_tls_proxy '*' $Q_PORT $Q_HOST $Q_PORT_INT &
701 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400702}
703
704# Start running processes, including screen
Ian Wienandaee18c72014-02-21 15:35:08 +1100705function start_neutron_agents {
Mark McClainb05c8762013-07-06 23:29:39 -0400706 # Start up the neutron agents if enabled
Chris Dent2f27a0e2014-09-09 13:46:02 +0100707 run_process q-agt "python $AGENT_BINARY --config-file $NEUTRON_CONF --config-file /$Q_PLUGIN_CONF_FILE"
708 run_process q-dhcp "python $AGENT_DHCP_BINARY --config-file $NEUTRON_CONF --config-file=$Q_DHCP_CONF_FILE"
Nachi Ueno584750f2013-07-15 18:22:21 -0700709
Sean M. Collins5ec6f8f2014-05-14 17:01:03 -0400710 if is_provider_network; then
Zhongyue Luo56b7efb2014-12-16 11:36:49 +0800711 sudo ovs-vsctl --no-wait -- --may-exist add-port $OVS_PHYSICAL_BRIDGE $PUBLIC_INTERFACE
Sean M. Collins5ec6f8f2014-05-14 17:01:03 -0400712 sudo ip link set $OVS_PHYSICAL_BRIDGE up
713 sudo ip link set br-int up
714 sudo ip link set $PUBLIC_INTERFACE up
yunhong jiangae9ee6b2014-10-08 07:01:02 -0700715 if is_ironic_hardware; then
716 for IP in $(ip addr show dev $PUBLIC_INTERFACE | grep ' inet ' | awk '{print $2}'); do
717 sudo ip addr del $IP dev $PUBLIC_INTERFACE
718 sudo ip addr add $IP dev $OVS_PHYSICAL_BRIDGE
719 done
720 sudo route add -net $FIXED_RANGE gw $NETWORK_GATEWAY dev $OVS_PHYSICAL_BRIDGE
721 fi
Sean M. Collins5ec6f8f2014-05-14 17:01:03 -0400722 fi
723
Ravi Chunduru95c93e22013-07-16 04:18:47 -0700724 if is_service_enabled q-vpn; then
Chris Dent2f27a0e2014-09-09 13:46:02 +0100725 run_process q-vpn "$AGENT_VPN_BINARY $(determine_config_files neutron-vpn-agent)"
Ravi Chunduru95c93e22013-07-16 04:18:47 -0700726 else
Chris Dent2f27a0e2014-09-09 13:46:02 +0100727 run_process q-l3 "python $AGENT_L3_BINARY $(determine_config_files neutron-l3-agent)"
Ravi Chunduru95c93e22013-07-16 04:18:47 -0700728 fi
729
Chris Dent2f27a0e2014-09-09 13:46:02 +0100730 run_process q-meta "python $AGENT_META_BINARY --config-file $NEUTRON_CONF --config-file=$Q_META_CONF_FILE"
Mark McClainb05c8762013-07-06 23:29:39 -0400731
732 if [ "$VIRT_DRIVER" = 'xenserver' ]; then
733 # For XenServer, start an agent for the domU openvswitch
Chris Dent2f27a0e2014-09-09 13:46:02 +0100734 run_process q-domua "python $AGENT_BINARY --config-file $NEUTRON_CONF --config-file /$Q_PLUGIN_CONF_FILE.domU"
Mark McClainb05c8762013-07-06 23:29:39 -0400735 fi
736
Doug Wiegley93e682c2015-03-03 10:31:30 -0700737 if is_service_enabled q-lbaas; then
738 run_process q-lbaas "python $AGENT_LBAAS_BINARY --config-file $NEUTRON_CONF --config-file=$LBAAS_AGENT_CONF_FILENAME"
739 fi
740
Emilien Macchi40546f72013-09-24 15:10:25 +0200741 if is_service_enabled q-metering; then
Chris Dent2f27a0e2014-09-09 13:46:02 +0100742 run_process q-metering "python $AGENT_METERING_BINARY --config-file $NEUTRON_CONF --config-file $METERING_AGENT_CONF_FILENAME"
Emilien Macchi40546f72013-09-24 15:10:25 +0200743 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400744}
745
746# stop_neutron() - Stop running processes (non-screen)
Ian Wienandaee18c72014-02-21 15:35:08 +1100747function stop_neutron {
Mark McClainb05c8762013-07-06 23:29:39 -0400748 if is_service_enabled q-dhcp; then
Chris Dent36891dc2015-02-03 16:22:44 +0000749 stop_process q-dhcp
Mark McClainb05c8762013-07-06 23:29:39 -0400750 pid=$(ps aux | awk '/[d]nsmasq.+interface=(tap|ns-)/ { print $2 }')
751 [ ! -z "$pid" ] && sudo kill -9 $pid
752 fi
Chris Dent36891dc2015-02-03 16:22:44 +0000753
754 stop_process q-svc
755 stop_process q-l3
756
Mark McClainb05c8762013-07-06 23:29:39 -0400757 if is_service_enabled q-meta; then
Jakub Libosvar1f763282014-01-28 23:01:38 +0100758 sudo pkill -9 -f neutron-ns-metadata-proxy || :
Chris Dent36891dc2015-02-03 16:22:44 +0000759 stop_process q-meta
Mark McClainb05c8762013-07-06 23:29:39 -0400760 fi
Akihiro Motokiedddb1f2013-12-09 20:21:06 +0900761
Chris Dent36891dc2015-02-03 16:22:44 +0000762 stop_process q-agt
763
Doug Wiegley93e682c2015-03-03 10:31:30 -0700764 if is_service_enabled q-lbaas; then
765 neutron_lbaas_stop
766 fi
Akihiro Motokiedddb1f2013-12-09 20:21:06 +0900767 if is_service_enabled q-fwaas; then
768 neutron_fwaas_stop
769 fi
770 if is_service_enabled q-vpn; then
771 neutron_vpn_stop
772 fi
773 if is_service_enabled q-metering; then
774 neutron_metering_stop
775 fi
Mark McClainb05c8762013-07-06 23:29:39 -0400776}
777
778# cleanup_neutron() - Remove residual data files, anything left over from previous
779# runs that a clean run would need to clean up
Ian Wienandaee18c72014-02-21 15:35:08 +1100780function cleanup_neutron {
gong yong sheng1eb4c6a2014-12-24 09:21:01 +0800781 if is_provider_network && is_ironic_hardware; then
yunhong jiangae9ee6b2014-10-08 07:01:02 -0700782 for IP in $(ip addr show dev $OVS_PHYSICAL_BRIDGE | grep ' inet ' | awk '{print $2}'); do
783 sudo ip addr del $IP dev $OVS_PHYSICAL_BRIDGE
784 sudo ip addr add $IP dev $PUBLIC_INTERFACE
785 done
786 sudo route del -net $FIXED_RANGE gw $NETWORK_GATEWAY dev $OVS_PHYSICAL_BRIDGE
787 fi
788
Mark McClainb05c8762013-07-06 23:29:39 -0400789 if is_neutron_ovs_base_plugin; then
790 neutron_ovs_base_cleanup
791 fi
792
793 # delete all namespaces created by neutron
Doug Wiegley93e682c2015-03-03 10:31:30 -0700794 for ns in $(sudo ip netns list | grep -o -E '(qdhcp|qrouter|qlbaas|fip|snat)-[0-9a-f-]*'); do
Mark McClainb05c8762013-07-06 23:29:39 -0400795 sudo ip netns delete ${ns}
796 done
797}
798
Doug Wiegley93e682c2015-03-03 10:31:30 -0700799
Maru Newby952fd902015-01-30 22:27:12 +0000800function _create_neutron_conf_dir {
Mark McClainb05c8762013-07-06 23:29:39 -0400801 # Put config files in ``NEUTRON_CONF_DIR`` for everyone to find
Dean Troyer8421c2b2015-03-16 13:52:19 -0500802 sudo install -d -o $STACK_USER $NEUTRON_CONF_DIR
Maru Newby952fd902015-01-30 22:27:12 +0000803}
804
805# _configure_neutron_common()
806# Set common config for all neutron server and agents.
807# This MUST be called before other ``_configure_neutron_*`` functions.
808function _configure_neutron_common {
809 _create_neutron_conf_dir
Mark McClainb05c8762013-07-06 23:29:39 -0400810
811 cp $NEUTRON_DIR/etc/neutron.conf $NEUTRON_CONF
812
813 # Set plugin-specific variables ``Q_DB_NAME``, ``Q_PLUGIN_CLASS``.
814 # For main plugin config file, set ``Q_PLUGIN_CONF_PATH``, ``Q_PLUGIN_CONF_FILENAME``.
815 # For addition plugin config files, set ``Q_PLUGIN_EXTRA_CONF_PATH``,
816 # ``Q_PLUGIN_EXTRA_CONF_FILES``. For example:
Adam Spierscb961592013-10-05 12:11:07 +0100817 #
Mark McClainb05c8762013-07-06 23:29:39 -0400818 # ``Q_PLUGIN_EXTRA_CONF_FILES=(file1, file2)``
819 neutron_plugin_configure_common
820
sbauzae2c4ee22013-08-29 17:29:46 +0200821 if [[ "$Q_PLUGIN_CONF_PATH" == '' || "$Q_PLUGIN_CONF_FILENAME" == '' || "$Q_PLUGIN_CLASS" == '' ]]; then
Mark McClainb05c8762013-07-06 23:29:39 -0400822 die $LINENO "Neutron plugin not set.. exiting"
823 fi
824
825 # If needed, move config file from ``$NEUTRON_DIR/etc/neutron`` to ``NEUTRON_CONF_DIR``
826 mkdir -p /$Q_PLUGIN_CONF_PATH
827 Q_PLUGIN_CONF_FILE=$Q_PLUGIN_CONF_PATH/$Q_PLUGIN_CONF_FILENAME
828 cp $NEUTRON_DIR/$Q_PLUGIN_CONF_FILE /$Q_PLUGIN_CONF_FILE
829
Ihar Hrachyshkab816e5d2014-07-21 13:53:50 +0200830 iniset $NEUTRON_CONF database connection `database_connection_url $Q_DB_NAME`
Mark McClainb05c8762013-07-06 23:29:39 -0400831 iniset $NEUTRON_CONF DEFAULT state_path $DATA_DIR/neutron
salvatoree4e535b2014-10-29 18:22:46 +0100832 iniset $NEUTRON_CONF DEFAULT use_syslog $SYSLOG
Mark McClainb05c8762013-07-06 23:29:39 -0400833 # If addition config files are set, make sure their path name is set as well
834 if [[ ${#Q_PLUGIN_EXTRA_CONF_FILES[@]} > 0 && $Q_PLUGIN_EXTRA_CONF_PATH == '' ]]; then
835 die $LINENO "Neutron additional plugin config not set.. exiting"
836 fi
837
838 # If additional config files exist, copy them over to neutron configuration
839 # directory
840 if [[ $Q_PLUGIN_EXTRA_CONF_PATH != '' ]]; then
Mark McClainb05c8762013-07-06 23:29:39 -0400841 local f
842 for (( f=0; $f < ${#Q_PLUGIN_EXTRA_CONF_FILES[@]}; f+=1 )); do
843 Q_PLUGIN_EXTRA_CONF_FILES[$f]=$Q_PLUGIN_EXTRA_CONF_PATH/${Q_PLUGIN_EXTRA_CONF_FILES[$f]}
Mark McClainb05c8762013-07-06 23:29:39 -0400844 done
845 fi
846
Joe Gordonbee5c502013-08-30 13:48:08 -0400847 if [ "$VIRT_DRIVER" = 'fake' ]; then
848 # Disable arbitrary limits
849 iniset $NEUTRON_CONF quotas quota_network -1
850 iniset $NEUTRON_CONF quotas quota_subnet -1
851 iniset $NEUTRON_CONF quotas quota_port -1
852 iniset $NEUTRON_CONF quotas quota_security_group -1
853 iniset $NEUTRON_CONF quotas quota_security_group_rule -1
854 fi
855
Salvatore Orlando05ae8332013-08-20 14:51:08 -0700856 # Format logging
857 if [ "$LOG_COLOR" == "True" ] && [ "$SYSLOG" == "False" ]; then
Salvatore Orlandobc7f6432013-11-25 10:11:14 -0800858 setup_colorized_logging $NEUTRON_CONF DEFAULT project_id
venkata anil9b1df572015-01-15 07:38:22 +0000859 else
860 # Show user_name and project_name by default like in nova
861 iniset $NEUTRON_CONF DEFAULT logging_context_format_string "%(asctime)s.%(msecs)03d %(levelname)s %(name)s [%(request_id)s %(user_name)s %(project_name)s] %(instance)s%(message)s"
Salvatore Orlando05ae8332013-08-20 14:51:08 -0700862 fi
863
Rob Crittenden18d47782014-03-19 17:47:42 -0400864 if is_service_enabled tls-proxy; then
865 # Set the service port for a proxy to take the original
866 iniset $NEUTRON_CONF DEFAULT bind_port "$Q_PORT_INT"
867 fi
868
869 if is_ssl_enabled_service "nova"; then
Jamie Lennoxdc757dd2015-03-09 14:48:09 +1100870 iniset $NEUTRON_CONF nova cafile $SSL_BUNDLE_FILE
Rob Crittenden18d47782014-03-19 17:47:42 -0400871 fi
872
873 if is_ssl_enabled_service "neutron"; then
874 ensure_certificates NEUTRON
875
876 iniset $NEUTRON_CONF DEFAULT use_ssl True
877 iniset $NEUTRON_CONF DEFAULT ssl_cert_file "$NEUTRON_SSL_CERT"
878 iniset $NEUTRON_CONF DEFAULT ssl_key_file "$NEUTRON_SSL_KEY"
879 fi
880
Mark McClainb05c8762013-07-06 23:29:39 -0400881 _neutron_setup_rootwrap
882}
883
Ian Wienandaee18c72014-02-21 15:35:08 +1100884function _configure_neutron_debug_command {
Mark McClainb05c8762013-07-06 23:29:39 -0400885 if [[ "$Q_USE_DEBUG_COMMAND" != "True" ]]; then
886 return
887 fi
888
889 cp $NEUTRON_DIR/etc/l3_agent.ini $NEUTRON_TEST_CONFIG_FILE
890
891 iniset $NEUTRON_TEST_CONFIG_FILE DEFAULT verbose False
892 iniset $NEUTRON_TEST_CONFIG_FILE DEFAULT debug False
893 iniset $NEUTRON_TEST_CONFIG_FILE DEFAULT use_namespaces $Q_USE_NAMESPACE
Mark McClainb05c8762013-07-06 23:29:39 -0400894 iniset $NEUTRON_TEST_CONFIG_FILE agent root_helper "$Q_RR_COMMAND"
895
Mark McClainb05c8762013-07-06 23:29:39 -0400896 _neutron_setup_interface_driver $NEUTRON_TEST_CONFIG_FILE
897
898 neutron_plugin_configure_debug_command
899}
900
Ian Wienandaee18c72014-02-21 15:35:08 +1100901function _configure_neutron_dhcp_agent {
Mark McClainb05c8762013-07-06 23:29:39 -0400902
903 cp $NEUTRON_DIR/etc/dhcp_agent.ini $Q_DHCP_CONF_FILE
904
905 iniset $Q_DHCP_CONF_FILE DEFAULT verbose True
Ben Nemec03997942013-08-10 09:56:16 -0500906 iniset $Q_DHCP_CONF_FILE DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
Mark McClainb05c8762013-07-06 23:29:39 -0400907 iniset $Q_DHCP_CONF_FILE DEFAULT use_namespaces $Q_USE_NAMESPACE
908 iniset $Q_DHCP_CONF_FILE DEFAULT root_helper "$Q_RR_COMMAND"
909
Tan Lin27a196e2014-10-31 15:44:34 +0800910 if ! is_service_enabled q-l3; then
911 if [[ "$ENABLE_ISOLATED_METADATA" = "True" ]]; then
912 iniset $Q_DHCP_CONF_FILE DEFAULT enable_isolated_metadata $ENABLE_ISOLATED_METADATA
913 iniset $Q_DHCP_CONF_FILE DEFAULT enable_metadata_network $ENABLE_METADATA_NETWORK
914 else
915 if [[ "$ENABLE_METADATA_NETWORK" = "True" ]]; then
916 die "$LINENO" "Enable isolated metadata is a must for metadata network"
917 fi
918 fi
919 fi
920
Mark McClainb05c8762013-07-06 23:29:39 -0400921 _neutron_setup_interface_driver $Q_DHCP_CONF_FILE
922
923 neutron_plugin_configure_dhcp_agent
924}
925
Ian Wienandaee18c72014-02-21 15:35:08 +1100926function _configure_neutron_l3_agent {
Paul Michali746dcee2014-04-02 19:12:22 +0000927 local cfg_file
Mark McClainb05c8762013-07-06 23:29:39 -0400928 Q_L3_ENABLED=True
929 # for l3-agent, only use per tenant router if we have namespaces
930 Q_L3_ROUTER_PER_TENANT=$Q_USE_NAMESPACE
Nachi Ueno69b3ff62013-06-07 10:28:33 -0700931
Paul Michali746dcee2014-04-02 19:12:22 +0000932 if is_service_enabled q-vpn; then
Paul Michali6fd47202015-02-23 17:07:48 -0500933 neutron_vpn_configure_agent
Paul Michali746dcee2014-04-02 19:12:22 +0000934 fi
935
Mark McClainb05c8762013-07-06 23:29:39 -0400936 cp $NEUTRON_DIR/etc/l3_agent.ini $Q_L3_CONF_FILE
937
938 iniset $Q_L3_CONF_FILE DEFAULT verbose True
Ben Nemec03997942013-08-10 09:56:16 -0500939 iniset $Q_L3_CONF_FILE DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
Mark McClainb05c8762013-07-06 23:29:39 -0400940 iniset $Q_L3_CONF_FILE DEFAULT use_namespaces $Q_USE_NAMESPACE
941 iniset $Q_L3_CONF_FILE DEFAULT root_helper "$Q_RR_COMMAND"
942
Mark McClainb05c8762013-07-06 23:29:39 -0400943 _neutron_setup_interface_driver $Q_L3_CONF_FILE
944
945 neutron_plugin_configure_l3_agent
946}
947
Ian Wienandaee18c72014-02-21 15:35:08 +1100948function _configure_neutron_metadata_agent {
Mark McClainb05c8762013-07-06 23:29:39 -0400949 cp $NEUTRON_DIR/etc/metadata_agent.ini $Q_META_CONF_FILE
950
951 iniset $Q_META_CONF_FILE DEFAULT verbose True
Ben Nemec03997942013-08-10 09:56:16 -0500952 iniset $Q_META_CONF_FILE DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
Mark McClainb05c8762013-07-06 23:29:39 -0400953 iniset $Q_META_CONF_FILE DEFAULT nova_metadata_ip $Q_META_DATA_IP
954 iniset $Q_META_CONF_FILE DEFAULT root_helper "$Q_RR_COMMAND"
955
Hirofumi Ichiharacc571552014-09-25 20:00:29 +0900956 # Configures keystone for metadata_agent
957 # The third argument "True" sets auth_url needed to communicate with keystone
958 _neutron_setup_keystone $Q_META_CONF_FILE DEFAULT True
Maru Newbybf10ac52013-08-10 21:27:54 +0000959
Mark McClainb05c8762013-07-06 23:29:39 -0400960}
961
Dina Belova58adaa62014-07-11 18:18:12 +0400962function _configure_neutron_ceilometer_notifications {
JordanPd4d4a342014-09-15 09:26:53 +0000963 iniset $NEUTRON_CONF DEFAULT notification_driver messaging
Dina Belova58adaa62014-07-11 18:18:12 +0400964}
965
Doug Wiegley93e682c2015-03-03 10:31:30 -0700966function _configure_neutron_lbaas {
967 if [ -f $NEUTRON_LBAAS_DIR/etc/neutron_lbaas.conf ]; then
968 cp $NEUTRON_LBAAS_DIR/etc/neutron_lbaas.conf $NEUTRON_CONF_DIR
969 fi
970 neutron_agent_lbaas_configure_common
971 neutron_agent_lbaas_configure_agent
972}
973
Ian Wienandaee18c72014-02-21 15:35:08 +1100974function _configure_neutron_metering {
Emilien Macchi40546f72013-09-24 15:10:25 +0200975 neutron_agent_metering_configure_common
976 neutron_agent_metering_configure_agent
977}
978
Ian Wienandaee18c72014-02-21 15:35:08 +1100979function _configure_neutron_fwaas {
Doug Wiegley37da4592015-01-30 23:30:08 -0700980 if [ -f $NEUTRON_FWAAS_DIR/etc/neutron_fwaas.conf ]; then
981 cp $NEUTRON_FWAAS_DIR/etc/neutron_fwaas.conf $NEUTRON_CONF_DIR
982 fi
Ravi Chunduru95c93e22013-07-16 04:18:47 -0700983 neutron_fwaas_configure_common
984 neutron_fwaas_configure_driver
985}
986
Ian Wienandaee18c72014-02-21 15:35:08 +1100987function _configure_neutron_vpn {
Doug Wiegley37da4592015-01-30 23:30:08 -0700988 if [ -f $NEUTRON_VPNAAS_DIR/etc/neutron_vpnaas.conf ]; then
989 cp $NEUTRON_VPNAAS_DIR/etc/neutron_vpnaas.conf $NEUTRON_CONF_DIR
990 fi
Nachi Ueno69b3ff62013-06-07 10:28:33 -0700991 neutron_vpn_install_agent_packages
992 neutron_vpn_configure_common
Nachi Ueno69b3ff62013-06-07 10:28:33 -0700993}
994
Brian Haleyeea76212014-06-27 11:45:50 -0400995function _configure_dvr {
996 iniset $NEUTRON_CONF DEFAULT router_distributed True
997 iniset $Q_L3_CONF_FILE DEFAULT agent_mode $Q_DVR_MODE
998}
999
1000
Mark McClainb05c8762013-07-06 23:29:39 -04001001# _configure_neutron_plugin_agent() - Set config files for neutron plugin agent
1002# It is called when q-agt is enabled.
Ian Wienandaee18c72014-02-21 15:35:08 +11001003function _configure_neutron_plugin_agent {
Mark McClainb05c8762013-07-06 23:29:39 -04001004 # Specify the default root helper prior to agent configuration to
1005 # ensure that an agent's configuration can override the default
1006 iniset /$Q_PLUGIN_CONF_FILE agent root_helper "$Q_RR_COMMAND"
1007 iniset $NEUTRON_CONF DEFAULT verbose True
Ben Nemec03997942013-08-10 09:56:16 -05001008 iniset $NEUTRON_CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
Mark McClainb05c8762013-07-06 23:29:39 -04001009
1010 # Configure agent for plugin
1011 neutron_plugin_configure_plugin_agent
1012}
1013
1014# _configure_neutron_service() - Set config files for neutron service
1015# It is called when q-svc is enabled.
Ian Wienandaee18c72014-02-21 15:35:08 +11001016function _configure_neutron_service {
Mark McClainb05c8762013-07-06 23:29:39 -04001017 Q_API_PASTE_FILE=$NEUTRON_CONF_DIR/api-paste.ini
1018 Q_POLICY_FILE=$NEUTRON_CONF_DIR/policy.json
1019
1020 cp $NEUTRON_DIR/etc/api-paste.ini $Q_API_PASTE_FILE
1021 cp $NEUTRON_DIR/etc/policy.json $Q_POLICY_FILE
1022
Kevin Benton08a5fcc2014-07-18 16:06:12 -07001023 # allow neutron user to administer neutron to match neutron account
1024 sed -i 's/"context_is_admin": "role:admin"/"context_is_admin": "role:admin or user_name:neutron"/g' $Q_POLICY_FILE
1025
Mark McClainb05c8762013-07-06 23:29:39 -04001026 # Update either configuration file with plugin
1027 iniset $NEUTRON_CONF DEFAULT core_plugin $Q_PLUGIN_CLASS
1028
1029 if [[ $Q_SERVICE_PLUGIN_CLASSES != '' ]]; then
1030 iniset $NEUTRON_CONF DEFAULT service_plugins $Q_SERVICE_PLUGIN_CLASSES
1031 fi
1032
1033 iniset $NEUTRON_CONF DEFAULT verbose True
Ben Nemec03997942013-08-10 09:56:16 -05001034 iniset $NEUTRON_CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
Mark McClainb05c8762013-07-06 23:29:39 -04001035 iniset $NEUTRON_CONF DEFAULT policy_file $Q_POLICY_FILE
1036 iniset $NEUTRON_CONF DEFAULT allow_overlapping_ips $Q_ALLOW_OVERLAPPING_IP
1037
1038 iniset $NEUTRON_CONF DEFAULT auth_strategy $Q_AUTH_STRATEGY
1039 _neutron_setup_keystone $NEUTRON_CONF keystone_authtoken
1040
Aaron Rosencea32b12014-03-04 16:20:14 -08001041 # Configuration for neutron notifations to nova.
Terry Wilsonf06c4432014-05-20 10:54:51 -05001042 iniset $NEUTRON_CONF DEFAULT notify_nova_on_port_status_changes $Q_NOTIFY_NOVA_PORT_STATUS_CHANGES
1043 iniset $NEUTRON_CONF DEFAULT notify_nova_on_port_data_changes $Q_NOTIFY_NOVA_PORT_DATA_CHANGES
Jamie Lennoxdc757dd2015-03-09 14:48:09 +11001044
1045 iniset $NEUTRON_CONF nova auth_plugin password
1046 iniset $NEUTRON_CONF nova auth_url $KEYSTONE_AUTH_URI
1047 iniset $NEUTRON_CONF nova username nova
1048 iniset $NEUTRON_CONF nova password $SERVICE_PASSWORD
1049 iniset $NEUTRON_CONF nova user_domain_id default
1050 iniset $NEUTRON_CONF nova project_name $SERVICE_TENANT_NAME
1051 iniset $NEUTRON_CONF nova project_domain_id default
1052 iniset $NEUTRON_CONF nova region_name $REGION_NAME
Aaron Rosencea32b12014-03-04 16:20:14 -08001053
Mark McClainb05c8762013-07-06 23:29:39 -04001054 # Configure plugin
1055 neutron_plugin_configure_service
1056}
1057
1058# Utility Functions
1059#------------------
1060
Isaku Yamahata9e136b42013-12-16 15:52:03 +09001061# _neutron_service_plugin_class_add() - add service plugin class
Ian Wienandaee18c72014-02-21 15:35:08 +11001062function _neutron_service_plugin_class_add {
Isaku Yamahata9e136b42013-12-16 15:52:03 +09001063 local service_plugin_class=$1
1064 if [[ $Q_SERVICE_PLUGIN_CLASSES == '' ]]; then
1065 Q_SERVICE_PLUGIN_CLASSES=$service_plugin_class
1066 elif [[ ! ,${Q_SERVICE_PLUGIN_CLASSES}, =~ ,${service_plugin_class}, ]]; then
1067 Q_SERVICE_PLUGIN_CLASSES="$Q_SERVICE_PLUGIN_CLASSES,$service_plugin_class"
1068 fi
1069}
1070
Ihar Hrachyshka5893cc72014-12-22 11:49:42 +01001071# _neutron_deploy_rootwrap_filters() - deploy rootwrap filters to $Q_CONF_ROOTWRAP_D (owned by root).
1072function _neutron_deploy_rootwrap_filters {
1073 local srcdir=$1
Dean Troyer8421c2b2015-03-16 13:52:19 -05001074 sudo install -d -o root -m 755 $Q_CONF_ROOTWRAP_D
1075 sudo install -o root -m 644 $srcdir/etc/neutron/rootwrap.d/* $Q_CONF_ROOTWRAP_D/
Ihar Hrachyshka5893cc72014-12-22 11:49:42 +01001076}
1077
Mark McClainb05c8762013-07-06 23:29:39 -04001078# _neutron_setup_rootwrap() - configure Neutron's rootwrap
Ian Wienandaee18c72014-02-21 15:35:08 +11001079function _neutron_setup_rootwrap {
Mark McClainb05c8762013-07-06 23:29:39 -04001080 if [[ "$Q_USE_ROOTWRAP" == "False" ]]; then
1081 return
1082 fi
Mark McClainb05c8762013-07-06 23:29:39 -04001083 # Wipe any existing ``rootwrap.d`` files first
1084 Q_CONF_ROOTWRAP_D=$NEUTRON_CONF_DIR/rootwrap.d
1085 if [[ -d $Q_CONF_ROOTWRAP_D ]]; then
1086 sudo rm -rf $Q_CONF_ROOTWRAP_D
1087 fi
Ihar Hrachyshka5893cc72014-12-22 11:49:42 +01001088
1089 _neutron_deploy_rootwrap_filters $NEUTRON_DIR
1090
Mark McClainb05c8762013-07-06 23:29:39 -04001091 # Set up ``rootwrap.conf``, pointing to ``$NEUTRON_CONF_DIR/rootwrap.d``
1092 # location moved in newer versions, prefer new location
1093 if test -r $NEUTRON_DIR/etc/neutron/rootwrap.conf; then
Dean Troyer8421c2b2015-03-16 13:52:19 -05001094 sudo install -o root -g root -m 644 $NEUTRON_DIR/etc/neutron/rootwrap.conf $Q_RR_CONF_FILE
Mark McClainb05c8762013-07-06 23:29:39 -04001095 else
Dean Troyer8421c2b2015-03-16 13:52:19 -05001096 sudo install -o root -g root -m 644 $NEUTRON_DIR/etc/rootwrap.conf $Q_RR_CONF_FILE
Mark McClainb05c8762013-07-06 23:29:39 -04001097 fi
1098 sudo sed -e "s:^filters_path=.*$:filters_path=$Q_CONF_ROOTWRAP_D:" -i $Q_RR_CONF_FILE
Mark McClainb05c8762013-07-06 23:29:39 -04001099 # Specify ``rootwrap.conf`` as first parameter to neutron-rootwrap
1100 ROOTWRAP_SUDOER_CMD="$NEUTRON_ROOTWRAP $Q_RR_CONF_FILE *"
1101
1102 # Set up the rootwrap sudoers for neutron
1103 TEMPFILE=`mktemp`
Stephan Renatuse578eff2013-11-19 13:31:04 +01001104 echo "$STACK_USER ALL=(root) NOPASSWD: $ROOTWRAP_SUDOER_CMD" >$TEMPFILE
Mark McClainb05c8762013-07-06 23:29:39 -04001105 chmod 0440 $TEMPFILE
1106 sudo chown root:root $TEMPFILE
1107 sudo mv $TEMPFILE /etc/sudoers.d/neutron-rootwrap
1108
1109 # Update the root_helper
1110 iniset $NEUTRON_CONF agent root_helper "$Q_RR_COMMAND"
1111}
1112
1113# Configures keystone integration for neutron service and agents
Ian Wienandaee18c72014-02-21 15:35:08 +11001114function _neutron_setup_keystone {
Mark McClainb05c8762013-07-06 23:29:39 -04001115 local conf_file=$1
1116 local section=$2
Hirofumi Ichiharacc571552014-09-25 20:00:29 +09001117 local use_auth_url=$3
1118
1119 # Configures keystone for metadata_agent
1120 # metadata_agent needs auth_url to communicate with keystone
1121 if [[ "$use_auth_url" == "True" ]]; then
1122 iniset $conf_file $section auth_url $KEYSTONE_SERVICE_URI/v2.0
1123 fi
Jamie Lennox3561d7f2014-05-21 17:18:43 +10001124
Brant Knudson05952372014-09-19 17:22:22 -05001125 create_neutron_cache_dir
1126 configure_auth_token_middleware $conf_file $Q_ADMIN_USERNAME $NEUTRON_AUTH_CACHE_DIR $section
Mark McClainb05c8762013-07-06 23:29:39 -04001127}
1128
Ian Wienandaee18c72014-02-21 15:35:08 +11001129function _neutron_setup_interface_driver {
Mark McClainb05c8762013-07-06 23:29:39 -04001130
1131 # ovs_use_veth needs to be set before the plugin configuration
1132 # occurs to allow plugins to override the setting.
1133 iniset $1 DEFAULT ovs_use_veth $Q_OVS_USE_VETH
1134
1135 neutron_plugin_setup_interface_driver $1
1136}
1137
John Davidge21529a52014-06-30 09:55:11 -04001138# Create private IPv4 subnet
1139function _neutron_create_private_subnet_v4 {
1140 local subnet_params="--tenant-id $TENANT_ID "
1141 subnet_params+="--ip_version 4 "
1142 subnet_params+="--gateway $NETWORK_GATEWAY "
1143 subnet_params+="--name $PRIVATE_SUBNET_NAME "
1144 subnet_params+="$NET_ID $FIXED_RANGE"
1145 local subnet_id=$(neutron subnet-create $subnet_params | grep ' id ' | get_field 2)
1146 die_if_not_set $LINENO subnet_id "Failure creating private IPv4 subnet for $TENANT_ID"
1147 echo $subnet_id
1148}
1149
1150# Create private IPv6 subnet
1151function _neutron_create_private_subnet_v6 {
1152 die_if_not_set $LINENO IPV6_RA_MODE "IPV6 RA Mode not set"
1153 die_if_not_set $LINENO IPV6_ADDRESS_MODE "IPV6 Address Mode not set"
1154 local ipv6_modes="--ipv6-ra-mode $IPV6_RA_MODE --ipv6-address-mode $IPV6_ADDRESS_MODE"
1155 local subnet_params="--tenant-id $TENANT_ID "
1156 subnet_params+="--ip_version 6 "
1157 subnet_params+="--gateway $IPV6_PRIVATE_NETWORK_GATEWAY "
1158 subnet_params+="--name $IPV6_PRIVATE_SUBNET_NAME "
1159 subnet_params+="$NET_ID $FIXED_RANGE_V6 $ipv6_modes"
1160 local ipv6_subnet_id=$(neutron subnet-create $subnet_params | grep ' id ' | get_field 2)
1161 die_if_not_set $LINENO ipv6_subnet_id "Failure creating private IPv6 subnet for $TENANT_ID"
1162 echo $ipv6_subnet_id
1163}
1164
1165# Create public IPv4 subnet
1166function _neutron_create_public_subnet_v4 {
1167 local subnet_params+="--ip_version 4 "
1168 subnet_params+="${Q_FLOATING_ALLOCATION_POOL:+--allocation-pool $Q_FLOATING_ALLOCATION_POOL} "
1169 subnet_params+="--gateway $PUBLIC_NETWORK_GATEWAY "
1170 subnet_params+="--name $PUBLIC_SUBNET_NAME "
1171 subnet_params+="$EXT_NET_ID $FLOATING_RANGE "
1172 subnet_params+="-- --enable_dhcp=False"
1173 local id_and_ext_gw_ip=$(neutron subnet-create $subnet_params | grep -e 'gateway_ip' -e ' id ')
1174 die_if_not_set $LINENO id_and_ext_gw_ip "Failure creating public IPv4 subnet"
1175 echo $id_and_ext_gw_ip
1176}
1177
1178# Create public IPv6 subnet
1179function _neutron_create_public_subnet_v6 {
1180 local subnet_params="--ip_version 6 "
1181 subnet_params+="--gateway $IPV6_PUBLIC_NETWORK_GATEWAY "
1182 subnet_params+="--name $IPV6_PUBLIC_SUBNET_NAME "
1183 subnet_params+="$EXT_NET_ID $IPV6_PUBLIC_RANGE "
1184 subnet_params+="-- --enable_dhcp=False"
1185 local ipv6_id_and_ext_gw_ip=$(neutron subnet-create $subnet_params | grep -e 'gateway_ip' -e ' id ')
1186 die_if_not_set $LINENO ipv6_id_and_ext_gw_ip "Failure creating an IPv6 public subnet"
1187 echo $ipv6_id_and_ext_gw_ip
1188}
1189
1190# Configure neutron router for IPv4 public access
1191function _neutron_configure_router_v4 {
1192 neutron router-interface-add $ROUTER_ID $SUBNET_ID
1193 # Create a public subnet on the external network
1194 local id_and_ext_gw_ip=$(_neutron_create_public_subnet_v4 $EXT_NET_ID)
1195 local ext_gw_ip=$(echo $id_and_ext_gw_ip | get_field 2)
1196 PUB_SUBNET_ID=$(echo $id_and_ext_gw_ip | get_field 5)
1197 # Configure the external network as the default router gateway
1198 neutron router-gateway-set $ROUTER_ID $EXT_NET_ID
1199
1200 # This logic is specific to using the l3-agent for layer 3
1201 if is_service_enabled q-l3; then
1202 # Configure and enable public bridge
1203 if is_neutron_ovs_base_plugin && [[ "$Q_USE_NAMESPACE" = "True" ]]; then
1204 local ext_gw_interface=$(_neutron_get_ext_gw_interface)
1205 local cidr_len=${FLOATING_RANGE#*/}
1206 sudo ip addr add $ext_gw_ip/$cidr_len dev $ext_gw_interface
1207 sudo ip link set $ext_gw_interface up
1208 ROUTER_GW_IP=`neutron port-list -c fixed_ips -c device_owner | grep router_gateway | awk -F '"' -v subnet_id=$PUB_SUBNET_ID '$4 == subnet_id { print $8; }'`
1209 die_if_not_set $LINENO ROUTER_GW_IP "Failure retrieving ROUTER_GW_IP"
1210 sudo route add -net $FIXED_RANGE gw $ROUTER_GW_IP
1211 fi
1212 _neutron_set_router_id
1213 fi
1214}
1215
1216# Configure neutron router for IPv6 public access
1217function _neutron_configure_router_v6 {
1218 neutron router-interface-add $ROUTER_ID $IPV6_SUBNET_ID
1219 # Create a public subnet on the external network
1220 local ipv6_id_and_ext_gw_ip=$(_neutron_create_public_subnet_v6 $EXT_NET_ID)
1221 local ipv6_ext_gw_ip=$(echo $ipv6_id_and_ext_gw_ip | get_field 2)
1222 local ipv6_pub_subnet_id=$(echo $ipv6_id_and_ext_gw_ip | get_field 5)
1223
1224 # If the external network has not already been set as the default router
1225 # gateway when configuring an IPv4 public subnet, do so now
1226 if [[ "$IP_VERSION" == "6" ]]; then
1227 neutron router-gateway-set $ROUTER_ID $EXT_NET_ID
1228 fi
1229
1230 # This logic is specific to using the l3-agent for layer 3
1231 if is_service_enabled q-l3; then
1232 local ipv6_router_gw_port
1233 # Ensure IPv6 forwarding is enabled on the host
1234 sudo sysctl -w net.ipv6.conf.all.forwarding=1
1235 # Configure and enable public bridge
1236 if [[ "$IP_VERSION" = "6" ]]; then
1237 # Override global IPV6_ROUTER_GW_IP with the true value from neutron
1238 IPV6_ROUTER_GW_IP=`neutron port-list -c fixed_ips -c device_owner | grep router_gateway | awk -F '"' -v subnet_id=$ipv6_pub_subnet_id '$4 == subnet_id { print $8; }'`
1239 die_if_not_set $LINENO IPV6_ROUTER_GW_IP "Failure retrieving IPV6_ROUTER_GW_IP"
1240 ipv6_router_gw_port=`neutron port-list -c id -c fixed_ips -c device_owner | grep router_gateway | awk -F '"' -v subnet_id=$ipv6_pub_subnet_id '$4 == subnet_id { print $1; }' | awk -F ' | ' '{ print $2; }'`
1241 die_if_not_set $LINENO ipv6_router_gw_port "Failure retrieving ipv6_router_gw_port"
1242 else
1243 ipv6_router_gw_port=`neutron port-list -c id -c fixed_ips -c device_owner | grep router_gateway | awk -F '"' -v subnet_id=$PUB_SUBNET_ID '$4 == subnet_id { print $1; }' | awk -F ' | ' '{ print $2; }'`
1244 die_if_not_set $LINENO ipv6_router_gw_port "Failure retrieving ipv6_router_gw_port"
1245 fi
1246
1247 # The ovs_base_configure_l3_agent function flushes the public
1248 # bridge's ip addresses, so turn IPv6 support in the host off
1249 # and then on to recover the public bridge's link local address
1250 sudo sysctl -w net.ipv6.conf.${PUBLIC_BRIDGE}.disable_ipv6=1
1251 sudo sysctl -w net.ipv6.conf.${PUBLIC_BRIDGE}.disable_ipv6=0
Sean M. Collinsfc094652014-12-09 11:36:53 -07001252 if ! ip -6 addr show dev $PUBLIC_BRIDGE | grep 'scope global'; then
1253 # Create an IPv6 ULA address for PUBLIC_BRIDGE if one is not present
1254 IPV6_BRIDGE_ULA=`uuidgen | sed s/-//g | cut -c 23- | sed -e "s/\(..\)\(....\)\(....\)/\1:\2:\3/"`
1255 sudo ip -6 addr add fd$IPV6_BRIDGE_ULA::1 dev $PUBLIC_BRIDGE
1256 fi
1257
John Davidge21529a52014-06-30 09:55:11 -04001258 if is_neutron_ovs_base_plugin && [[ "$Q_USE_NAMESPACE" = "True" ]]; then
1259 local ext_gw_interface=$(_neutron_get_ext_gw_interface)
1260 local ipv6_cidr_len=${IPV6_PUBLIC_RANGE#*/}
1261
1262 # Define router_ns based on whether DVR is enabled
1263 local router_ns=qrouter
1264 if [[ "$Q_DVR_MODE" == "dvr_snat" ]]; then
1265 router_ns=snat
1266 fi
1267
1268 # Configure interface for public bridge
1269 sudo ip -6 addr add $ipv6_ext_gw_ip/$ipv6_cidr_len dev $ext_gw_interface
1270
1271 # Wait until layer 3 agent has configured the gateway port on
1272 # the public bridge, then add gateway address to the interface
1273 # TODO (john-davidge) Remove once l3-agent supports dual-stack
1274 if [[ "$IP_VERSION" == "4+6" ]]; then
1275 if ! timeout $GATEWAY_TIMEOUT sh -c "until sudo ip netns exec $router_ns-$ROUTER_ID ip addr show qg-${ipv6_router_gw_port:0:11} | grep $ROUTER_GW_IP; do sleep 1; done"; then
1276 die $LINENO "Timeout retrieving ROUTER_GW_IP"
1277 fi
1278 # Configure the gateway port with the public IPv6 adress
1279 sudo ip netns exec $router_ns-$ROUTER_ID ip -6 addr add $IPV6_ROUTER_GW_IP/$ipv6_cidr_len dev qg-${ipv6_router_gw_port:0:11}
1280 # Add a default IPv6 route to the neutron router as the
1281 # l3-agent does not add one in the dual-stack case
1282 sudo ip netns exec $router_ns-$ROUTER_ID ip -6 route replace default via $ipv6_ext_gw_ip dev qg-${ipv6_router_gw_port:0:11}
1283 fi
1284 sudo ip -6 route add $FIXED_RANGE_V6 via $IPV6_ROUTER_GW_IP dev $ext_gw_interface
1285 fi
1286 _neutron_set_router_id
1287 fi
1288}
1289
1290# Explicitly set router id in l3 agent configuration
1291function _neutron_set_router_id {
1292 if [[ "$Q_USE_NAMESPACE" == "False" ]]; then
1293 iniset $Q_L3_CONF_FILE DEFAULT router_id $ROUTER_ID
1294 fi
1295}
1296
1297# Get ext_gw_interface depending on value of Q_USE_PUBLIC_VETH
1298function _neutron_get_ext_gw_interface {
1299 if [[ "$Q_USE_PUBLIC_VETH" == "True" ]]; then
1300 echo $Q_PUBLIC_VETH_EX
1301 else
1302 # Disable in-band as we are going to use local port
1303 # to communicate with VMs
1304 sudo ovs-vsctl set Bridge $PUBLIC_BRIDGE \
1305 other_config:disable-in-band=true
1306 echo $PUBLIC_BRIDGE
1307 fi
1308}
1309
Mark McClainb05c8762013-07-06 23:29:39 -04001310# Functions for Neutron Exercises
1311#--------------------------------
1312
Ian Wienandaee18c72014-02-21 15:35:08 +11001313function delete_probe {
Mark McClainb05c8762013-07-06 23:29:39 -04001314 local from_net="$1"
1315 net_id=`_get_net_id $from_net`
1316 probe_id=`neutron-debug --os-tenant-name admin --os-username admin --os-password $ADMIN_PASSWORD probe-list -c id -c network_id | grep $net_id | awk '{print $2}'`
1317 neutron-debug --os-tenant-name admin --os-username admin probe-delete $probe_id
1318}
1319
Ian Wienandaee18c72014-02-21 15:35:08 +11001320function setup_neutron_debug {
Mark McClainb05c8762013-07-06 23:29:39 -04001321 if [[ "$Q_USE_DEBUG_COMMAND" == "True" ]]; then
1322 public_net_id=`_get_net_id $PUBLIC_NETWORK_NAME`
1323 neutron-debug --os-tenant-name admin --os-username admin --os-password $ADMIN_PASSWORD probe-create --device-owner compute $public_net_id
1324 private_net_id=`_get_net_id $PRIVATE_NETWORK_NAME`
1325 neutron-debug --os-tenant-name admin --os-username admin --os-password $ADMIN_PASSWORD probe-create --device-owner compute $private_net_id
1326 fi
1327}
1328
Ian Wienandaee18c72014-02-21 15:35:08 +11001329function teardown_neutron_debug {
Mark McClainb05c8762013-07-06 23:29:39 -04001330 delete_probe $PUBLIC_NETWORK_NAME
1331 delete_probe $PRIVATE_NETWORK_NAME
1332}
1333
Ian Wienandaee18c72014-02-21 15:35:08 +11001334function _get_net_id {
Mark McClainb05c8762013-07-06 23:29:39 -04001335 neutron --os-tenant-name admin --os-username admin --os-password $ADMIN_PASSWORD net-list | grep $1 | awk '{print $2}'
1336}
1337
Ian Wienandaee18c72014-02-21 15:35:08 +11001338function _get_probe_cmd_prefix {
Mark McClainb05c8762013-07-06 23:29:39 -04001339 local from_net="$1"
1340 net_id=`_get_net_id $from_net`
1341 probe_id=`neutron-debug --os-tenant-name admin --os-username admin --os-password $ADMIN_PASSWORD probe-list -c id -c network_id | grep $net_id | awk '{print $2}' | head -n 1`
1342 echo "$Q_RR_COMMAND ip netns exec qprobe-$probe_id"
1343}
1344
Ian Wienandaee18c72014-02-21 15:35:08 +11001345function _ping_check_neutron {
Mark McClainb05c8762013-07-06 23:29:39 -04001346 local from_net=$1
1347 local ip=$2
1348 local timeout_sec=$3
1349 local expected=${4:-"True"}
1350 local check_command=""
1351 probe_cmd=`_get_probe_cmd_prefix $from_net`
1352 if [[ "$expected" = "True" ]]; then
1353 check_command="while ! $probe_cmd ping -w 1 -c 1 $ip; do sleep 1; done"
1354 else
1355 check_command="while $probe_cmd ping -w 1 -c 1 $ip; do sleep 1; done"
1356 fi
1357 if ! timeout $timeout_sec sh -c "$check_command"; then
1358 if [[ "$expected" = "True" ]]; then
1359 die $LINENO "[Fail] Couldn't ping server"
1360 else
1361 die $LINENO "[Fail] Could ping server"
1362 fi
1363 fi
1364}
1365
1366# ssh check
Ian Wienandaee18c72014-02-21 15:35:08 +11001367function _ssh_check_neutron {
Mark McClainb05c8762013-07-06 23:29:39 -04001368 local from_net=$1
1369 local key_file=$2
1370 local ip=$3
1371 local user=$4
1372 local timeout_sec=$5
1373 local probe_cmd = ""
1374 probe_cmd=`_get_probe_cmd_prefix $from_net`
1375 if ! timeout $timeout_sec sh -c "while ! $probe_cmd ssh -o StrictHostKeyChecking=no -i $key_file ${user}@$ip echo success; do sleep 1; done"; then
1376 die $LINENO "server didn't become ssh-able!"
1377 fi
1378}
1379
1380# Neutron 3rd party programs
1381#---------------------------
1382
1383# please refer to ``lib/neutron_thirdparty/README.md`` for details
1384NEUTRON_THIRD_PARTIES=""
1385for f in $TOP_DIR/lib/neutron_thirdparty/*; do
Sean Dague3bdb9222013-10-22 08:36:16 -04001386 third_party=$(basename $f)
1387 if is_service_enabled $third_party; then
1388 source $TOP_DIR/lib/neutron_thirdparty/$third_party
1389 NEUTRON_THIRD_PARTIES="$NEUTRON_THIRD_PARTIES,$third_party"
1390 fi
Mark McClainb05c8762013-07-06 23:29:39 -04001391done
1392
Ian Wienandaee18c72014-02-21 15:35:08 +11001393function _neutron_third_party_do {
Mark McClainb05c8762013-07-06 23:29:39 -04001394 for third_party in ${NEUTRON_THIRD_PARTIES//,/ }; do
1395 ${1}_${third_party}
1396 done
1397}
1398
1399# configure_neutron_third_party() - Set config files, create data dirs, etc
Ian Wienandaee18c72014-02-21 15:35:08 +11001400function configure_neutron_third_party {
Mark McClainb05c8762013-07-06 23:29:39 -04001401 _neutron_third_party_do configure
1402}
1403
1404# init_neutron_third_party() - Initialize databases, etc.
Ian Wienandaee18c72014-02-21 15:35:08 +11001405function init_neutron_third_party {
Mark McClainb05c8762013-07-06 23:29:39 -04001406 _neutron_third_party_do init
1407}
1408
1409# install_neutron_third_party() - Collect source and prepare
Ian Wienandaee18c72014-02-21 15:35:08 +11001410function install_neutron_third_party {
Mark McClainb05c8762013-07-06 23:29:39 -04001411 _neutron_third_party_do install
1412}
1413
1414# start_neutron_third_party() - Start running processes, including screen
Ian Wienandaee18c72014-02-21 15:35:08 +11001415function start_neutron_third_party {
Mark McClainb05c8762013-07-06 23:29:39 -04001416 _neutron_third_party_do start
1417}
1418
1419# stop_neutron_third_party - Stop running processes (non-screen)
Ian Wienandaee18c72014-02-21 15:35:08 +11001420function stop_neutron_third_party {
Mark McClainb05c8762013-07-06 23:29:39 -04001421 _neutron_third_party_do stop
1422}
1423
armando-migliaccioef1e0802014-01-02 16:33:53 -08001424# check_neutron_third_party_integration() - Check that third party integration is sane
Ian Wienandaee18c72014-02-21 15:35:08 +11001425function check_neutron_third_party_integration {
armando-migliaccioef1e0802014-01-02 16:33:53 -08001426 _neutron_third_party_do check
1427}
1428
Sean M. Collins5ec6f8f2014-05-14 17:01:03 -04001429function is_provider_network {
1430 if [ "$Q_USE_PROVIDER_NETWORKING" == "True" ] && [ "$Q_L3_ENABLED" == "False" ]; then
1431 return 0
1432 fi
1433 return 1
1434}
1435
Mark McClainb05c8762013-07-06 23:29:39 -04001436
1437# Restore xtrace
1438$XTRACE
1439
Adam Spiers6a5aa7c2013-10-24 11:27:02 +01001440# Tell emacs to use shell-script-mode
1441## Local variables:
1442## mode: shell-script
1443## End: