227 lines
6.3 KiB
Puppet
227 lines
6.3 KiB
Puppet
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#
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# Configure the cisco neutron plugin
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# More info available here:
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# https://wiki.openstack.org/wiki/Cisco-neutron
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#
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# === Parameters
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#
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# [*database_pass*]
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# The password that will be used to connect to the db
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#
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# [*keystone_password*]
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# The password for the supplied username
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#
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# [*database_name*]
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# The name of the db table to use
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# Defaults to neutron
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#
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# [*database_user*]
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# The user that will be used to connect to the db
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# Defaults to neutron
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#
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# [*database_host*]
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# The address or hostname of the database
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# Defaults to 127.0.0.1
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#
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# [*keystone_username*]
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# The admin username for the plugin to use
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# Defaults to neutron
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#
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# [*keystone_auth_url*]
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# The url against which to authenticate
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# Defaults to http://127.0.0.1:5000/v3/
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#
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# [*keystone_tenant*]
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# The tenant the supplied user has admin privs in
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# Defaults to services
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#
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# [*vswitch_plugin*]
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# (optional) The openvswitch plugin to use
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# Defaults to ovs_neutron_plugin.OVSNeutronPluginV2
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#
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# [*nexus_plugin*]
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# (optional) The nexus plugin to use
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# Defaults to $::os_service_default. This will not set a nexus plugin to use
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# Can be set to neutron.plugins.cisco.nexus.cisco_nexus_plugin_v2.NexusPlugin
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#
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# [*vlan_start*]
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# (optional) First VLAN for private networks.
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# Defaults to '100'.
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#
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# [*vlan_end*]
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# (optional) Last VLAN for private networks.
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# Defaults to '3000'.
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#
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# [*vlan_name_prefix*]
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# (optional) VLAN Name prefix
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# Defaults to 'q-'
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#
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# [*model_class*]
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# (optional) Model Class
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# Defaults to 'neutron.plugins.cisco.models.virt_phy_sw_v2.VirtualPhysicalSwitchModelV2'
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#
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# [*max_ports*]
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# (optional) Number max of ports
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# Defaults to '100'
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#
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# [*max_port_profiles*]
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# (optional) Number max of port profiles
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# Defaults to '65568'
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#
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# [*manager_class*]
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# (optional) Manager Class
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# Defaults to 'neutron.plugins.cisco.segmentation.l2network_vlan_mgr_v2.L2NetworkVLANMgr'
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#
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# [*max_networks*]
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# (optional)
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# Defaults to '65568'
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#
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# [*package_ensure*]
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# (optional) the ensure state of the package resource
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# Defaults to 'present'
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#
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# [*purge_config*]
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# (optional) Whether to set only the specified config options
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# in the cisco config.
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# Defaults to false.
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#
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# Other parameters are currently not used by the plugin and
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# can be left unchanged, but in grizzly the plugin will fail
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# to launch if they are not there. The config for Havana will
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# move to a single config file and this will be simplified.
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class neutron::plugins::cisco(
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$keystone_password,
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$database_pass,
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# Database connection
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$database_name = 'neutron',
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$database_user = 'neutron',
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$database_host = '127.0.0.1',
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# Keystone connection
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$keystone_username = 'neutron',
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$keystone_tenant = 'services',
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$keystone_auth_url = 'http://127.0.0.1:5000/v3/',
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$vswitch_plugin = 'neutron.plugins.openvswitch.ovs_neutron_plugin.OVSNeutronPluginV2',
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$nexus_plugin = $::os_service_default,
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# Plugin minimum configuration
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$vlan_start = '100',
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$vlan_end = '3000',
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$vlan_name_prefix = 'q-',
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$model_class = 'neutron.plugins.cisco.models.virt_phy_sw_v2.VirtualPhysicalSwitchModelV2',
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$max_ports = '100',
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$max_port_profiles = '65568',
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$manager_class = 'neutron.plugins.cisco.segmentation.l2network_vlan_mgr_v2.L2NetworkVLANMgr',
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$max_networks = '65568',
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$package_ensure = 'present',
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$purge_config = false,
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)
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{
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include neutron::deps
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ensure_resource('file', '/etc/neutron/plugins', {
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ensure => directory,
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owner => 'root',
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group => 'neutron',
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mode => '0640'}
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)
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ensure_resource('file', '/etc/neutron/plugins/cisco', {
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ensure => directory,
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owner => 'root',
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group => 'neutron',
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mode => '0640'}
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)
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if $::operatingsystem == 'Ubuntu' {
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file_line { '/etc/default/neutron-server:NEUTRON_PLUGIN_CONFIG':
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path => '/etc/default/neutron-server',
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match => '^NEUTRON_PLUGIN_CONFIG=(.*)$',
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line => "NEUTRON_PLUGIN_CONFIG=${::neutron::params::cisco_config_file}",
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tag => 'neutron-file-line',
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}
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}
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package { 'neutron-plugin-cisco':
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ensure => $package_ensure,
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name => $::neutron::params::cisco_server_package,
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tag => ['neutron-support-package', 'openstack'],
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}
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# Setting purge for all configs
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resources { 'neutron_plugin_cisco':
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purge => $purge_config,
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}
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resources { 'neutron_plugin_cisco_db_conn':
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purge => $purge_config,
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}
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resources { 'neutron_plugin_cisco_l2network':
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purge => $purge_config,
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}
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resources { 'neutron_plugin_cisco_credentials':
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purge => $purge_config,
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}
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neutron_plugin_cisco {
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'PLUGINS/nexus_plugin' : value => $nexus_plugin;
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}
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if $vswitch_plugin {
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neutron_plugin_cisco {
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'PLUGINS/vswitch_plugin' : value => $vswitch_plugin;
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}
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}
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# neutron-server will crash if the inventory section is empty.
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# this is usually used for specifying which physical nexus
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# devices are to be used.
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neutron_plugin_cisco {
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'INVENTORY/dummy' : value => 'dummy';
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}
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neutron_plugin_cisco_db_conn {
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'DATABASE/name': value => $database_name;
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'DATABASE/user': value => $database_user;
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'DATABASE/pass': value => $database_pass;
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'DATABASE/host': value => $database_host;
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}
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neutron_plugin_cisco_l2network {
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'VLANS/vlan_start': value => $vlan_start;
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'VLANS/vlan_end': value => $vlan_end;
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'VLANS/vlan_name_prefix': value => $vlan_name_prefix;
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'MODEL/model_class': value => $model_class;
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'PORTS/max_ports': value => $max_ports;
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'PORTPROFILES/max_port_profiles': value => $max_port_profiles;
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'NETWORKS/max_networks': value => $max_networks;
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'SEGMENTATION/manager_class': value => $manager_class;
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}
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neutron_plugin_cisco_credentials {
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'keystone/username': value => $keystone_username;
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'keystone/password': value => $keystone_password, secret => true;
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'keystone/auth_url': value => $keystone_auth_url;
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'keystone/tenant' : value => $keystone_tenant;
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}
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# In RH, this link is used to start Neutron process but in Debian, it's used only
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# to manage database synchronization.
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if defined(File['/etc/neutron/plugin.ini']) {
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File <| path == '/etc/neutron/plugin.ini' |> { target => '/etc/neutron/plugins/cisco/cisco_plugins.ini' }
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}
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else {
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file {'/etc/neutron/plugin.ini':
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ensure => link,
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target => '/etc/neutron/plugins/cisco/cisco_plugins.ini',
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tag => 'neutron-config-file',
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}
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}
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}
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