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|
# == Class: congress
#
# Module for managing congress config
#
# === Parameters
#
# [*keystone_password*]
# (required) Password used to authentication.
#
# [*package_ensure*]
# (optional) Desired ensure state of packages.
# accepts latest or specific versions.
# Defaults to present.
#
# [*client_package_ensure*]
# (optional) Desired ensure state of the client package.
# accepts latest or specific versions.
# Defaults to present.
#
# [*bind_host*]
# (optional) The IP address that congress binds to.
# Default to '0.0.0.0'.
#
# [*bind_port*]
# (optional) Port that congress binds to.
# Defaults to '1789'
#
# [*verbose*]
# (optional) Rather congress should log at verbose level.
# Defaults to undef.
#
# [*debug*]
# (optional) Rather congress should log at debug level.
# Defaults to undef.
#
# [*auth_type*]
# (optional) Type is authorization being used.
# Defaults to 'keystone'
#
# [*auth_uri*]
# (optional) Complete public Identity API endpoint.
# Defaults to false.
#
# [*identity_uri*]
# (optional) Complete admin Identity API endpoint.
# Defaults to: false
#
# [*keystone_tenant*]
# (optional) Tenant to authenticate to.
# Defaults to services.
#
# [*keystone_user*]
# (optional) User to authenticate as with keystone.
# Defaults to 'congress'.
#
# [*manage_service*]
# (Optional) If Puppet should manage service startup / shutdown.
# Defaults to true.
#
# [*enabled*]
# (optional) If the congress services should be enabled.
# Default to true.
#
# [*database_connection*]
# (optional) Url used to connect to database.
# Defaults to undef.
#
# [*database_idle_timeout*]
# (optional) Timeout when db connections should be reaped.
# Defaults to undef.
#
# [*database_max_retries*]
# (optional) Maximum number of database connection retries during startup.
# Setting -1 implies an infinite retry count.
# (Defaults to undef)
#
# [*database_retry_interval*]
# (optional) Interval between retries of opening a database connection.
# (Defaults to undef)
#
# [*database_min_pool_size*]
# (optional) Minimum number of SQL connections to keep open in a pool.
# Defaults to: undef
#
# [*database_max_pool_size*]
# (optional) Maximum number of SQL connections to keep open in a pool.
# Defaults to: undef
#
# [*database_max_overflow*]
# (optional) If set, use this value for max_overflow with sqlalchemy.
# Defaults to: undef
#
# [*rpc_backend*]
# (Optional) Use these options to configure the RabbitMQ message system.
# Defaults to 'rabbit'
#
# [*control_exchange*]
# (Optional)
# Defaults to 'openstack'.
#
# [*rabbit_host*]
# (Optional) IP or hostname of the rabbit server.
# Defaults to '127.0.0.1'
#
# [*rabbit_port*]
# (Optional) Port of the rabbit server.
# Defaults to 5672.
#
# [*rabbit_hosts*]
# (Optional) Array of host:port (used with HA queues).
# If defined, will remove rabbit_host & rabbit_port parameters from config
# Defaults to undef.
#
# [*rabbit_userid*]
# (Optional) User to connect to the rabbit server.
# Defaults to 'guest'
#
# [*rabbit_password*]
# (Required) Password to connect to the rabbit_server.
# Defaults to empty. Required if using the Rabbit (kombu)
# backend.
#
# [*rabbit_virtual_host*]
# (Optional) Virtual_host to use.
# Defaults to '/'
#
# [*rabbit_heartbeat_timeout_threshold*]
# (optional) Number of seconds after which the RabbitMQ broker is considered
# down if the heartbeat keepalive fails. Any value >0 enables heartbeats.
# Heartbeating helps to ensure the TCP connection to RabbitMQ isn't silently
# closed, resulting in missed or lost messages from the queue.
# (Requires kombu >= 3.0.7 and amqp >= 1.4.0)
# Defaults to 0
#
# [*rabbit_heartbeat_rate*]
# (optional) How often during the rabbit_heartbeat_timeout_threshold period to
# check the heartbeat on RabbitMQ connection. (i.e. rabbit_heartbeat_rate=2
# when rabbit_heartbeat_timeout_threshold=60, the heartbeat will be checked
# every 30 seconds.
# Defaults to 2
#
# [*rabbit_use_ssl*]
# (optional) Connect over SSL for RabbitMQ
# Defaults to false
#
# [*kombu_ssl_ca_certs*]
# (optional) SSL certification authority file (valid only if SSL enabled).
# Defaults to $::os_service_default
#
# [*kombu_ssl_certfile*]
# (optional) SSL cert file (valid only if SSL enabled).
# Defaults to $::os_service_default
#
# [*kombu_ssl_keyfile*]
# (optional) SSL key file (valid only if SSL enabled).
# Defaults to $::os_service_default
#
# [*kombu_ssl_version*]
# (optional) SSL version to use (valid only if SSL enabled).
# Valid values are TLSv1, SSLv23 and SSLv3. SSLv2 may be
# available on some distributions.
# Defaults to $::os_service_default
#
# [*kombu_reconnect_delay*]
# (optional) How long to wait before reconnecting in response to an AMQP
# consumer cancel notification.
# Defaults to $::os_service_default
#
# [*amqp_durable_queues*]
# Use durable queues in amqp.
# (Optional) Defaults to false.
#
# [*service_provider*]
# (optional) Provider, that can be used for congress service.
# Default value defined in congress::params for given operation system.
# If you use Pacemaker or another Cluster Resource Manager, you can make
# custom service provider for changing start/stop/status behavior of service,
# and set it here.
#
# [*service_name*]
# (optional) Name of the service that will be providing the
# server functionality of congress.
# Defaults to '$::congress::params::service_name'
#
# [*sync_db*]
# (Optional) Run db sync on the node.
# Defaults to true
#
# == Dependencies
# None
#
# == Examples
#
# class { 'congress':
# keystone_password => 'congress',
# keystone_tenant => 'service',
# auth_uri => 'http://192.168.122.6:5000/',
# identity_uri => 'http://192.168.122.6:35357/',
# database_connection => 'mysql://congress:password@192.168.122.6/congress',
# rabbit_host => '192.168.122.6',
# rabbit_password => 'guest',
# }
#
# class { 'congress::db::mysql':
# password => 'password',
# host => '192.168.122.6',
# }
#
# class { 'congress::keystone::auth':
# password => 'congress',
# tenant => 'service',
# admin_url => 'http://192.168.122.6:1789',
# internal_url => 'http://192.168.122.6:1789',
# public_url => 'http://192.168.122.6:1789',
# region => 'regionOne',
# }
#
# == Authors
#
# Dan Radez <dradez@redhat.com>
#
# == Copyright
#
# Copyright 2015 Red Hat Inc, unless otherwise noted.
#
class congress(
$keystone_password,
$package_ensure = 'present',
$client_package_ensure = 'present',
$bind_host = '0.0.0.0',
$bind_port = '1789',
$verbose = undef,
$debug = undef,
$auth_type = 'keystone',
$auth_uri = false,
$identity_uri = false,
$keystone_tenant = 'services',
$keystone_user = 'congress',
$manage_service = true,
$enabled = true,
$database_connection = undef,
$database_idle_timeout = undef,
$database_max_retries = undef,
$database_retry_interval = undef,
$database_min_pool_size = undef,
$database_max_pool_size = undef,
$database_max_overflow = undef,
$rpc_backend = 'rabbit',
$control_exchange = 'congress',
$rabbit_host = '127.0.0.1',
$rabbit_port = 5672,
$rabbit_hosts = false,
$rabbit_virtual_host = '/',
$rabbit_heartbeat_timeout_threshold = 0,
$rabbit_heartbeat_rate = 2,
$rabbit_userid = 'guest',
$rabbit_password = false,
$rabbit_use_ssl = false,
$kombu_ssl_ca_certs = $::os_service_default,
$kombu_ssl_certfile = $::os_service_default,
$kombu_ssl_keyfile = $::os_service_default,
$kombu_ssl_version = $::os_service_default,
$kombu_reconnect_delay = $::os_service_default,
$amqp_durable_queues = false,
$service_provider = $::congress::params::service_provider,
$service_name = $::congress::params::service_name,
) inherits congress::params {
congress_config {
'DEFAULT/drivers' : value => 'congress.datasources.neutronv2_driver.NeutronV2Driver,congress.datasources.glancev2_driver.GlanceV2Driver,congress.datasources.nova_driver.NovaDriver,congress.datasources. keystone_driver.KeystoneDriver,congress.datasources.ceilometer_driver.CeilometerDriver,congress.datasources.cinder_driver.CinderDriver';
}
if $identity_uri {
congress_config { 'keystone_authtoken/identity_uri': value => $identity_uri; }
congress_config { 'keystone_authtoken/auth_url' : value => $identity_uri; }
} else {
congress_config { 'keystone_authtoken/identity_uri': ensure => absent; }
}
if $auth_uri {
congress_config { 'keystone_authtoken/auth_uri': value => $auth_uri; }
} else {
congress_config { 'keystone_authtoken/auth_uri': ensure => absent; }
}
if $auth_type == 'keystone' {
congress_config {
'keystone_authtoken/project_name' : value => $keystone_tenant;
'keystone_authtoken/username' : value => $keystone_user;
'keystone_authtoken/password' : value => $keystone_password, secret => true;
}
}
congress_config<||> ~> Service[$service_name]
congress_config<||> ~> Exec<| title == 'congress-manage db_sync'|>
include ::congress::db
include ::congress::params
if $sync_db {
include ::congress::db::sync
Class['::congress::db::sync'] ~> Service[$service_name]
}
if $rpc_backend == 'rabbit' {
if ! $rabbit_password {
fail('Please specify a rabbit_password parameter.')
}
congress_config {
'DEFAULT/rabbit_password': value => $rabbit_password, secret => true;
'DEFAULT/rabbit_userid': value => $rabbit_userid;
'DEFAULT/rabbit_virtual_host': value => $rabbit_virtual_host;
'DEFAULT/control_exchange': value => $control_exchange;
#'DEFAULT/rabbit_use_ssl': value => $rabbit_use_ssl;
#'DEFAULT/kombu_reconnect_delay': value => $kombu_reconnect_delay;
#'DEFAULT/heartbeat_timeout_threshold': value => $rabbit_heartbeat_timeout_threshold;
#'DEFAULT/heartbeat_rate': value => $rabbit_heartbeat_rate;
#'DEFAULT/amqp_durable_queues': value => $amqp_durable_queues;
}
if $rabbit_use_ssl {
congress_config {
'DEFAULT/kombu_ssl_version' : value => $kombu_ssl_version;
'DEFAULT/kombu_ssl_ca_certs' : value => $kombu_ssl_ca_certs;
'DEFAULT/kombu_ssl_certfile' : value => $kombu_ssl_certfile;
'DEFAULT/kombu_ssl_keyfile' : value => $kombu_ssl_keyfile;
}
}
if $rabbit_hosts {
congress_config { 'DEFAULT/rabbit_hosts': value => join($rabbit_hosts, ',') }
congress_config { 'DEFAULT/rabbit_ha_queues': value => true }
congress_config { 'DEFAULT/rabbit_host': ensure => absent }
congress_config { 'DEFAULT/rabbit_port': ensure => absent }
} else {
congress_config { 'DEFAULT/rabbit_host': value => $rabbit_host }
congress_config { 'DEFAULT/rabbit_port': value => $rabbit_port }
congress_config { 'DEFAULT/rabbit_hosts': value => "${rabbit_host}:${rabbit_port}" }
congress_config { 'DEFAULT/rabbit_ha_queues': value => false }
}
}
package { 'congress':
ensure => $package_ensure,
name => $::congress::params::package_name,
tag => ['openstack', 'congress-package'],
}
if $client_package_ensure == 'present' {
include '::congress::client'
} else {
class { '::congress::client':
ensure => $client_package_ensure,
}
}
group { 'congress':
ensure => present,
system => true,
require => Package['congress'],
}
user { 'congress':
ensure => 'present',
gid => 'congress',
system => true,
require => Package['congress'],
}
file { ['/etc/congress', '/var/log/congress', '/var/lib/congress']:
ensure => directory,
mode => '0750',
owner => 'congress',
group => 'congress',
require => Package['congress'],
notify => Service[$service_name],
}
file { '/etc/congress/congress.conf':
ensure => present,
mode => '0600',
owner => 'congress',
group => 'congress',
require => Package['congress'],
notify => Service[$service_name],
}
congress_config {
'DEFAULT/bind_host': value => $bind_host;
'DEFAULT/bind_port': value => $bind_port;
}
if $manage_service {
if $enabled {
$service_ensure = 'running'
} else {
$service_ensure = 'stopped'
}
}
class { '::congress::service':
ensure => $service_ensure,
service_name => $service_name,
enable => $enabled,
hasstatus => true,
hasrestart => true,
provider => $service_provider,
}
}
|
