Support neutron-{api,rpc-server} services
In Debian, all is now Python 3. In such world, neutron-server doesn't work over SSL, because of Eventlet bugs/limitations. So instead of running neutron-server, we have to run neutron-api on top of mod_wsgi or on top of uwsgi. In such a setup, we need to run neutron-rpc-server, as the Neutron WSGI application doesn't do the AMQP jobs. Change-Id: I4926327c513e2c79f8fbe1563fa6a7e70683401b
This commit is contained in:
Thomas Goirand
parent
0fd755588a
commit
8d65a81163
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@ -11,7 +11,6 @@ class neutron::params {
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$pyvers = ''
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}
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$client_package = "python${pyvers}-neutronclient"
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$server_service = 'neutron-server'
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$ovs_agent_service = 'neutron-openvswitch-agent'
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$destroy_patch_ports_service = 'neutron-destroy-patch-ports'
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$linuxbridge_agent_service = 'neutron-linuxbridge-agent'
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@ -48,7 +47,12 @@ class neutron::params {
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if($::osfamily == 'Redhat') {
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$nobody_user_group = 'nobody'
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$package_name = 'openstack-neutron'
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$server_service = 'neutron-server'
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$server_package = false
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$api_package_name = false
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$api_service_name = false
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$rpc_package_name = false
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$rpc_service_name = false
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$ml2_server_package = 'openstack-neutron-ml2'
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$ovs_agent_package = false
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$ovs_server_package = 'openstack-neutron-openvswitch'
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@ -88,11 +92,22 @@ class neutron::params {
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} elsif($::osfamily == 'Debian') {
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$nobody_user_group = 'nogroup'
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$package_name = 'neutron-common'
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$server_package = 'neutron-server'
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if $::os_package_type =='debian' {
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$ml2_server_package = false
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$ml2_server_package = false
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$server_service = false
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$server_package = false
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$api_package_name = 'neutron-api'
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$api_service_name = 'neutron-api'
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$rpc_package_name = 'neutron-rpc-server'
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$rpc_service_name = 'neutron-rpc-server'
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} else {
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$ml2_server_package = 'neutron-plugin-ml2'
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$server_service = 'neutron-server'
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$server_package = 'neutron-server'
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$api_package_name = false
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$api_service_name = false
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$rpc_package_name = false
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$rpc_service_name = false
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}
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$ovs_agent_package = 'neutron-openvswitch-agent'
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$ovs_server_package = 'neutron-plugin-openvswitch'
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@ -19,12 +19,42 @@
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# [*service_name*]
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# (optional) Name of the service that will be providing the
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# server functionality of neutron-api.
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# If the value is 'httpd', this means neutron-api will be a web
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# If the value is 'httpd', this means neutron API will be a web
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# service, and you must use another class to configure that
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# web service. For example, use class { 'neutron::wsgi::apache'...}
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# to make neutron-api be a web app using apache mod_wsgi.
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# If set to false, then neutron-server isn't in use, and we will
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# be using neutron-api and neutron-rpc-server instead.
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# Defaults to '$::neutron::params::server_service'
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#
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# [*server_package*]
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# (optional) Name of the package holding neutron-server.
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# If service_name is set to false, then this also must be
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# set to false. With false, no package will be installed
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# before running the neutron-server service.
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# Defaults to '$::neutron::params::server_package'
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#
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# [*api_package_name*]
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# (optional) Name of the package holding neutron-api.
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# If this parameter is set to false,
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# Default to '$::neutron::params::api_package_name'
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#
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# [*api_service_name*]
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# (optional) Name of the service for neutron-api.
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# If service_name is set to false, this parameter must
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# be set with a value, so that an API server will run.
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# Defaults to '$::neutron::params::api_service_name'
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#
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# [*rpc_package_name*]
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# (optional) Name of the package for neutron-rpc-server.
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# Default to '$::neutron::params::rpc_package_name'
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#
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# [*rpc_service_name*]
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# (optional) Name of the service for the RPC listener.
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# If service_name is set to false, this parameter must
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# be set with a value, so that an RPC server will run.
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# Defaults to '$::neutron::params::rpc_service_name'
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#
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# [*validate*]
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# (optional) Whether to validate the service is working after any service refreshes
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# Defaults to false
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@ -235,6 +265,11 @@ class neutron::server (
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$enabled = true,
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$manage_service = true,
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$service_name = $::neutron::params::server_service,
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$server_package = $::neutron::params::server_package,
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$api_package_name = $::neutron::params::api_package_name,
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$api_service_name = $::neutron::params::api_service_name,
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$rpc_package_name = $::neutron::params::rpc_package_name,
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$rpc_service_name = $::neutron::params::rpc_service_name,
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$validate = false,
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$database_connection = undef,
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$database_max_retries = undef,
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@ -385,7 +420,7 @@ future release')
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neutron_config { 'qos/notification_drivers': value => join(any2array($qos_notification_drivers), ',') }
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if ($::neutron::params::server_package) {
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if $server_package {
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package { 'neutron-server':
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ensure => $package_ensure,
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name => $::neutron::params::server_package,
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@ -393,6 +428,22 @@ future release')
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}
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}
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if $api_package_name {
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package { 'neutron-api':
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ensure => $package_ensure,
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name => $api_package_name,
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tag => ['openstack', 'neutron-package'],
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}
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}
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if $rpc_package_name {
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package { 'neutron-rpc-server':
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ensure => $package_ensure,
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name => $rpc_package_name,
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tag => ['openstack', 'neutron-package'],
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}
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}
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if ($auth_strategy == 'keystone') {
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include ::neutron::keystone::authtoken
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@ -417,39 +468,70 @@ future release')
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$service_ensure = 'stopped'
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}
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}
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if $service_name == $::neutron::params::server_service {
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service { 'neutron-server':
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ensure => $service_ensure,
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name => $::neutron::params::server_service,
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enable => $enabled,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service', 'neutron-server-eventlet'],
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# $service_name is the old 'neutron-server' service. If it is in use,
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# then we don't need to start neutron-api and neutron-rpc-server. If
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# it is not, then we must start neutron-api and neutron-rpc-server instead.
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if $service_name {
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if $service_name == $::neutron::params::server_service {
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service { 'neutron-server':
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ensure => $service_ensure,
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name => $::neutron::params::server_service,
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enable => $enabled,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service', 'neutron-server-eventlet'],
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}
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} elsif $service_name == 'httpd' {
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include ::apache::params
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service { 'neutron-server':
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ensure => 'stopped',
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name => $::neutron::params::server_service,
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enable => false,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service'],
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}
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Service <| title == 'httpd' |> { tag +> 'neutron-service' }
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# we need to make sure neutron-server is stopped before trying to start apache
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Service[$::neutron::params::server_service] -> Service[$service_name]
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} else {
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# backward compatibility so operators can customize the service name.
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service { 'neutron-server':
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ensure => $service_ensure,
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name => $service_name,
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enable => $enabled,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service'],
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}
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}
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} elsif $service_name == 'httpd' {
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include ::apache::params
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service { 'neutron-server':
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ensure => 'stopped',
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name => $::neutron::params::server_service,
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enable => false,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service'],
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}
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Service <| title == 'httpd' |> { tag +> 'neutron-service' }
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# we need to make sure neutron-server is stopped before trying to start apache
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Service[$::neutron::params::server_service] -> Service[$service_name]
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} else {
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# backward compatibility so operators can customize the service name.
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service { 'neutron-server':
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ensure => $service_ensure,
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name => $service_name,
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enable => $enabled,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service'],
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if $api_service_name {
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service { 'neutron-server':
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ensure => $service_ensure,
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name => $api_service_name,
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enable => $enabled,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service', 'neutron-server-eventlet'],
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}
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}
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if $rpc_service_name {
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service { 'neutron-rpc-server':
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ensure => $service_ensure,
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name => $rpc_service_name,
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enable => $enabled,
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hasstatus => true,
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hasrestart => true,
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tag => ['neutron-service', 'neutron-db-sync-service'],
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}
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}
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}
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# The service validation is required by Debian and Ubuntu, because the
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# server takes too much time to be fully up after the service starts.
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if $validate {
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$keystone_project_name = $::neutron::keystone::authtoken::project_name
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$keystone_username = $::neutron::keystone::authtoken::username
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