94a4096657
add openstack::quantum manifest that can
be used to configure various quantum roles.
updates the fixtures file to use the latest quantum
from stackforge.
also updates how quantum integrates into the other
modules
openstack::controller
* public and private interface are no longer required
* quantum user and db password should not have defaults
(but also not be required)
* change rabbit user
* ovs_local_ip defaults to internal address
* add quantum configuration to controller
openstack::compute
* add quantum_host (b/c it is difference from
keystone host)
* allow setting service username and tenant
* set correct vif driver
* user the quantum openstack class
* default ovs_local_ip to internal address
* change rabbit username to not default to nova
(more services are not using it)
nova::controller
* add metadata and quantum user params
* add quantum_md_proxy secret to nova::api
* only require public and private interfaces for
nova-networks
* only configure nova compute components related to
quantum
Change-Id: I9dc1628fbb493fd93bfd602b1c6e33c01ad46d96
243 lines
6.4 KiB
Puppet
243 lines
6.4 KiB
Puppet
#
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# == Class: openstack::quantum
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#
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# Class to define quantum components for openstack. This class can
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# be configured to provide all quantum related functionality.
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#
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# === Parameters
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#
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# [user_password]
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# Password used for authentication.
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# (required)
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#
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# [rabbit_password]
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# Password used to connect to rabbitmq
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# (required)
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#
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# [enabled]
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# state of the quantum services.
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# (optional) Defaults to true.
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#
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# [enable_server]
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# If the server should be installed.
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# (optional) Defaults to true.
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#
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# [enable_dhcp_agent]
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# Whether the dhcp agent should be enabled.
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# (optional) Defaults to false.
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#
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# [enable_l3_agent]
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# Whether the l3 agent should be enabled.
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# (optional) Defaults to false.
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#
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# [enable_metadata_agent]
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# Whether the metadata agent should be enabled.
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# (optional) Defaults to false.
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#
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# [enable_ovs_agent]
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# Whether the ovs agent should be enabled.
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# (optional) Defaults to false.
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#
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# [bridge_uplinks]
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# OVS external bridge name and physical bridge interface tuple.
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# (optional) Defaults to [].
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#
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# [bridge_mappings]
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# Physical network name and OVS external bridge name tuple. Only needed for flat and VLAN networking.
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# (optional) Defaults to [].
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#
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# [auth_url]
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# Url used to contact the authentication service.
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# (optional) Defaults to 'http://localhost:35357/v2.0'.
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#
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# [shared_secret]
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# Shared secret used for the metadata service.
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# (optional) Defaults to false indicating the metadata service is not configured.
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#
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# [metadata_ip]
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# Ip address of metadata service.
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# (optional) Defaults to '127.0.0.1'.
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#
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# [db_password]
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# Password used to connect to quantum database.
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# (required)
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#
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# [db_type]
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# Type of database to use. Only accepts mysql at the moment.
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# (optional)
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#
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# [ovs_local_ip]
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# Ip address to use for tunnel endpoint.
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# Only required when ovs is enabled. No default.
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#
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# [ovs_enable_tunneling]
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# Whether ovs tunnels should be enabled.
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# (optional) Defaults to true.
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#
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# [firewall_driver]
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# Firewall driver to use.
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# (optional) Defaults to undef.
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#
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# [rabbit_user]
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# Name of rabbit user.
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# (optional) defaults to rabbit_user.
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#
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# [rabbit_host]
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# Host where rabbitmq is running.
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# (optional) 127.0.0.1
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#
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# [rabbit_virtual_host]
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# Virtual host to use for rabbitmq.
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# (optional) Defaults to '/'.
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#
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# [db_host]
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# Host where db is running.
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# (optional) Defaults to 127.0.0.1.
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#
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# [db_name]
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# Name of quantum database.
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# (optional) Defaults to quantum.
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#
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# [db_user]
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# User to connect to quantum database as.
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# (optional) Defaults to quantum.
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#
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# [bind_address]
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# Address quantum api server should bind to.
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# (optional) Defaults to 0.0.0.0.
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#
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# [keystone_host]
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# Host running keystone.
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# (optional) Defaults to 127.0.0.1.
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#
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# [verbose]
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# Enables verbose for quantum services.
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# (optional) Defaults to false.
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#
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# [debug]
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# Enables debug for quantum services.
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# (optional) Defaults to false.
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#
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# === Examples
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#
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# class { 'openstack::quantum':
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# db_password => 'quantum_db_pass',
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# user_password => 'keystone_user_pass',
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# rabbit_password => 'quantum_rabbit_pass',
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# bridge_uplinks => '[br-ex:eth0]',
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# bridge_mappings => '[default:br-ex],
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# enable_ovs_agent => true,
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# ovs_local_ip => '10.10.10.10',
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# }
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#
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class openstack::quantum (
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# Passwords
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$user_password,
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$rabbit_password,
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# enable or disable quantum
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$enabled = true,
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$enable_server = true,
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# Set DHCP/L3 Agents on Primary Controller
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$enable_dhcp_agent = false,
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$enable_l3_agent = false,
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$enable_metadata_agent = false,
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$enable_ovs_agent = false,
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# OVS settings
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$ovs_local_ip = false,
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$ovs_enable_tunneling = true,
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$bridge_uplinks = [],
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$bridge_mappings = [],
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# rely on the default set in ovs
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$firewall_driver = undef,
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# networking and Interface Information
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# Metadata configuration
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$shared_secret = false,
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$metadata_ip = '127.0.0.1',
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# Quantum Authentication Information
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$auth_url = 'http://localhost:35357/v2.0',
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# Rabbit Information
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$rabbit_user = 'rabbit_user',
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$rabbit_host = '127.0.0.1',
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$rabbit_virtual_host = '/',
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# Database. Currently mysql is the only option.
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$db_type = 'mysql',
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$db_password = false,
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$db_host = '127.0.0.1',
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$db_name = 'quantum',
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$db_user = 'quantum',
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# General
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$bind_address = '0.0.0.0',
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$keystone_host = '127.0.0.1',
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$verbose = false,
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$debug = false,
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) {
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class { '::quantum':
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enabled => $enabled,
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bind_host => $bind_address,
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rabbit_host => $rabbit_host,
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rabbit_virtual_host => $rabbit_virtual_host,
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rabbit_user => $rabbit_user,
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rabbit_password => $rabbit_password,
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verbose => $verbose,
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debug => $debug,
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}
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if $enable_server {
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if ! $db_password {
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fail('db password must be set when configuring a quantum server')
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}
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if ($db_type == 'mysql') {
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$sql_connection = "mysql://${db_user}:${db_password}@${db_host}/${db_name}?charset=utf8"
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} else {
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fail("Unsupported db type: ${db_type}. Only mysql is currently supported.")
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}
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class { 'quantum::server':
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auth_host => $keystone_host,
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auth_password => $user_password,
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}
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class { 'quantum::plugins::ovs':
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sql_connection => $sql_connection,
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tenant_network_type => 'gre',
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}
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}
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if $enable_ovs_agent {
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if ! $ovs_local_ip {
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fail('ovs_local_ip parameter must be set when using ovs agent')
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}
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class { 'quantum::agents::ovs':
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bridge_uplinks => $bridge_uplinks,
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bridge_mappings => $bridge_mappings,
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enable_tunneling => $ovs_enable_tunneling,
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local_ip => $ovs_local_ip,
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firewall_driver => $firewall_driver,
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}
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}
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if $enable_dhcp_agent {
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class { 'quantum::agents::dhcp':
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use_namespaces => true,
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}
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}
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if $enable_l3_agent {
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class {"quantum::agents::l3":
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use_namespaces => true,
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}
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}
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if $enable_metadata_agent {
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if ! $shared_secret {
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fail('Shared secret parameter must be set when using metadata agent')
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}
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class { 'quantum::agents::metadata':
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auth_password => $user_password,
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shared_secret => $shared_secret,
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auth_url => $auth_url,
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metadata_ip => $metadata_ip,
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}
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}
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}
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