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# Copyright 2014 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
include ::tripleo::packages
include ::tripleo::firewall
$enable_load_balancer = hiera('enable_load_balancer', true)
if hiera('step') >= 1 {
create_resources(kmod::load, hiera('kernel_modules'), {})
create_resources(sysctl::value, hiera('sysctl_settings'), {})
Exec <| tag == 'kmod::load' |> -> Sysctl <| |>
}
if hiera('step') >= 2 {
# MongoDB
if downcase(hiera('ceilometer_backend')) == 'mongodb' {
# NOTE(gfidente): We need to pass the list of IPv6 addresses *with* port and
# without the brackets as 'members' argument for the 'mongodb_replset'
# resource.
if str2bool(hiera('mongodb::server::ipv6', false)) {
$mongo_node_ips_with_port_prefixed = prefix(hiera('mongo_node_ips'), '[')
$mongo_node_ips_with_port = suffix($mongo_node_ips_with_port_prefixed, ']:27017')
$mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
} else {
$mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
$mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
}
$mongo_node_string = join($mongo_node_ips_with_port, ',')
$mongodb_replset = hiera('mongodb::server::replset')
$ceilometer_mongodb_conn_string = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
}
if str2bool(hiera('enable_galera', true)) {
$mysql_config_file = '/etc/my.cnf.d/galera.cnf'
} else {
$mysql_config_file = '/etc/my.cnf.d/server.cnf'
}
# TODO Galara
# FIXME: due to https://bugzilla.redhat.com/show_bug.cgi?id=1298671 we
# set bind-address to a hostname instead of an ip address; to move Mysql
# from internal_api on another network we'll have to customize both
# MysqlNetwork and ControllerHostnameResolveNetwork in ServiceNetMap
class { '::mysql::server':
config_file => $mysql_config_file,
override_options => {
'mysqld' => {
'bind-address' => $::hostname,
'max_connections' => hiera('mysql_max_connections'),
'open_files_limit' => '-1',
},
},
remove_default_accounts => true,
}
# FIXME: this should only occur on the bootstrap host (ditto for db syncs)
# Create all the database schemas
if downcase(hiera('gnocchi_indexer_backend')) == 'mysql' {
include ::gnocchi::db::mysql
}
if downcase(hiera('ceilometer_backend')) == 'mysql' {
include ::ceilometer::db::mysql
}
include ::aodh::db::mysql
} #END STEP 2
if hiera('step') >= 4 {
$nova_ipv6 = hiera('nova::use_ipv6', false)
if $nova_ipv6 {
$memcached_servers = suffix(hiera('memcache_node_ips_v6'), ':11211')
} else {
$memcached_servers = suffix(hiera('memcache_node_ips'), ':11211')
}
class { '::nova' :
memcached_servers => $memcached_servers
}
include ::nova::config
if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
# TODO(devvesa) provide non-controller ips for these services
$zookeeper_node_ips = hiera('neutron_api_node_ips')
$cassandra_node_ips = hiera('neutron_api_node_ips')
# Run zookeeper in the controller if configured
if hiera('enable_zookeeper_on_controller') {
class {'::tripleo::cluster::zookeeper':
zookeeper_server_ips => $zookeeper_node_ips,
# TODO: create a 'bind' hiera key for zookeeper
zookeeper_client_ip => hiera('neutron::bind_host'),
zookeeper_hostnames => hiera('controller_node_names')
}
}
# Run cassandra in the controller if configured
if hiera('enable_cassandra_on_controller') {
class {'::tripleo::cluster::cassandra':
cassandra_servers => $cassandra_node_ips,
# TODO: create a 'bind' hiera key for cassandra
cassandra_ip => hiera('neutron::bind_host'),
}
}
class {'::tripleo::network::midonet::agent':
zookeeper_servers => $zookeeper_node_ips,
cassandra_seeds => $cassandra_node_ips
}
class {'::tripleo::network::midonet::api':
zookeeper_servers => $zookeeper_node_ips,
vip => hiera('public_virtual_ip'),
keystone_ip => hiera('public_virtual_ip'),
keystone_admin_token => hiera('keystone::admin_token'),
# TODO: create a 'bind' hiera key for api
bind_address => hiera('neutron::bind_host'),
admin_password => hiera('admin_password')
}
# TODO: find a way to get an empty list from hiera
# TODO: when doing the composable midonet plugin, don't forget to
# set service_plugins to an empty array in Hiera.
class {'::neutron':
service_plugins => []
}
}
# If the value of core plugin is set to 'midonet',
# skip all the ML2 configuration
if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
class {'::neutron::plugins::midonet':
midonet_api_ip => hiera('public_virtual_ip'),
keystone_tenant => hiera('neutron::server::auth_tenant'),
keystone_password => hiera('neutron::server::password')
}
}
# Ceilometer
$ceilometer_backend = downcase(hiera('ceilometer_backend'))
case $ceilometer_backend {
/mysql/ : {
$ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
}
default : {
$ceilometer_database_connection = $ceilometer_mongodb_conn_string
}
}
include ::ceilometer
include ::ceilometer::config
include ::ceilometer::api
include ::ceilometer::agent::notification
include ::ceilometer::agent::central
include ::ceilometer::expirer
include ::ceilometer::collector
include ::ceilometer::agent::auth
include ::ceilometer::dispatcher::gnocchi
class { '::ceilometer::db' :
database_connection => $ceilometer_database_connection,
}
Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
# Aodh
class { '::aodh' :
database_connection => hiera('aodh_mysql_conn_string'),
}
include ::aodh::db::sync
include ::aodh::auth
include ::aodh::api
include ::aodh::wsgi::apache
include ::aodh::evaluator
include ::aodh::notifier
include ::aodh::listener
include ::aodh::client
# Horizon
include ::apache::mod::remoteip
if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
$_profile_support = 'cisco'
} else {
$_profile_support = 'None'
}
$neutron_options = {'profile_support' => $_profile_support }
$memcached_ipv6 = hiera('memcached_ipv6', false)
if $memcached_ipv6 {
$horizon_memcached_servers = hiera('memcache_node_ips_v6', '[::1]')
} else {
$horizon_memcached_servers = hiera('memcache_node_ips', '127.0.0.1')
}
class { '::horizon':
cache_server_ip => $horizon_memcached_servers,
neutron_options => $neutron_options,
}
# Gnocchi
$gnocchi_database_connection = hiera('gnocchi_mysql_conn_string')
class { '::gnocchi':
database_connection => $gnocchi_database_connection,
}
include ::gnocchi::api
include ::gnocchi::wsgi::apache
include ::gnocchi::client
include ::gnocchi::db::sync
include ::gnocchi::storage
include ::gnocchi::metricd
include ::gnocchi::statsd
$gnocchi_backend = downcase(hiera('gnocchi_backend', 'swift'))
case $gnocchi_backend {
'swift': { include ::gnocchi::storage::swift }
'file': { include ::gnocchi::storage::file }
'rbd': { include ::gnocchi::storage::ceph }
default: { fail('Unrecognized gnocchi_backend parameter.') }
}
hiera_include('controller_classes')
} #END STEP 4
if hiera('step') >= 5 {
$nova_enable_db_purge = hiera('nova_enable_db_purge', true)
if $nova_enable_db_purge {
include ::nova::cron::archive_deleted_rows
}
} #END STEP 5
$package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller', hiera('step')])
package_manifest{$package_manifest_name: ensure => present}
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