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#
# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# Author: Emilien Macchi <emilien.macchi@enovance.com>
#
# 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.
#
# == Class: ironic
#
# Installs the ironic package and configures /etc/ironic/ironic.conf
#
# === Parameters:
#
# [*enabled*]
# (required) Whether or not to enable the ironic service
# true/false
#
# [*package_ensure*]
# (optional) The state of the package
# Defaults to 'present'
#
# [*host*]
# (optional) Name of this node.
# Defaults to $facts['os_service_default'].
#
# [*my_ip*]
# (optional) IP address of this host.
# If unset, will determine the IP programmatically. If unable to do so, will use
# "127.0.0.1".
# Defaults to $facts['os_service_default'].
#
# [*my_ipv6*]
# (optional) IP address of this host using IPv6.
# Defaults to $facts['os_service_default'].
#
# [*auth_strategy*]
# (optional) Default protocol to use when connecting to glance
# Defaults to 'keystone'.
#
# [*default_resource_class*]
# (optional) Default resource class to use for new nodes when no resource
# class is explicitly requested.
# Defaults to $facts['os_service_default']
#
# [*executor_thread_pool_size*]
# (optional) Size of executor thread pool when executor is threading or eventlet.
# Defaults to $facts['os_service_default'].
#
# [*rpc_response_timeout*]
# (optional) Seconds to wait for a response from a call. (integer value)
# Defaults to $facts['os_service_default'].
#
# [*rpc_transport*]
# (optional) Defines a remote procedure call transport between conductor and
# API processes, such as using a messaging broker or JSON RPC.
# Defaults to $facts['os_service_default']
#
# [*control_exchange*]
# (optional) What RPC queue/exchange to use (string value)
# Defaults to $facts['os_service_default']
#
# [*default_transport_url*]
# (optional) A URL representing the messaging driver to use and its full
# configuration. Transport URLs take the form:
# transport://user:pass@host1:port[,hostN:portN]/virtual_host
# Defaults to $facts['os_service_default']
#
# [*rabbit_use_ssl*]
# (optional) Connect over SSL for RabbitMQ. (boolean value)
# Defaults to $facts['os_service_default']
#
# [*rabbit_ha_queues*]
# (optional) Use HA queues in RabbitMQ. (boolean value)
# Defaults to $facts['os_service_default']
#
# [*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. (integer value)
# Defaults to $facts['os_service_default']
#
# [*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. (integer value)
# Defaults to $facts['os_service_default']
#
# [*rabbit_qos_prefetch_count*]
# (Optional) Specifies the number of messages to prefetch.
# Defaults to $facts['os_service_default']
#
# [*rabbit_quorum_queue*]
# (Optional) Use quorum queues in RabbitMQ.
# Defaults to $facts['os_service_default']
#
# [*rabbit_transient_quorum_queue*]
# (Optional) Use quorum queues for transients queues in RabbitMQ.
# Defaults to $facts['os_service_default']
#
# [*rabbit_transient_queues_ttl*]
# (Optional) Positive integer representing duration in seconds for
# queue TTL (x-expires). Queues which are unused for the duration
# of the TTL are automatically deleted.
# The parameter affects only reply and fanout queues. (integer value)
# Min to 1
# Defaults to $facts['os_service_default']
#
# [*rabbit_quorum_delivery_limit*]
# (Optional) Each time a message is rdelivered to a consumer, a counter is
# incremented. Once the redelivery count exceeds the delivery limit
# the message gets dropped or dead-lettered.
# Defaults to $facts['os_service_default']
#
# [*rabbit_quorum_max_memory_length*]
# (Optional) Limit the number of messages in the quorum queue.
# Defaults to $facts['os_service_default']
#
# [*rabbit_quorum_max_memory_bytes*]
# (Optional) Limit the number of memory bytes used by the quorum queue.
# Defaults to $facts['os_service_default']
#
# [*rabbit_use_queue_manager*]
# (Optional) Should we use consistant queue names or random ones.
# Defaults to $facts['os_service_default']
#
# [*rabbit_stream_fanout*]
# (Optional) Use stream queues in RabbitMQ (x-queue-type: stream).
# Defaults to $facts['os_service_default']
#
# [*rabbit_enable_cancel_on_failover*]
# (Optional) Enable x-cancel-on-ha-failover flag so that rabbitmq server will
# cancel and notify consumers when queue is down.
# Defaults to $facts['os_service_default']
#
# [*kombu_ssl_ca_certs*]
# (optional) SSL certification authority file (valid only if SSL enabled).
# (string value)
# Defaults to $facts['os_service_default']
#
# [*kombu_ssl_certfile*]
# (optional) SSL cert file (valid only if SSL enabled). (string value)
# Defaults to $facts['os_service_default']
#
# [*kombu_ssl_keyfile*]
# (optional) SSL key file (valid only if SSL enabled). (string value)
# Defaults to $facts['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. (string value)
# Defaults to $facts['os_service_default']
#
# [*kombu_reconnect_delay*]
# (optional) How long to wait before reconnecting in response to an AMQP
# consumer cancel notification. (floating point value)
# Defaults to $facts['os_service_default']
#
# [*kombu_failover_strategy*]
# (Optional) Determines how the next RabbitMQ node is chosen in case the one
# we are currently connected to becomes unavailable. Takes effect only if
# more than one RabbitMQ node is provided in config. (string value)
# Defaults to $facts['os_service_default']
#
# [*kombu_compression*]
# (optional) Possible values are: gzip, bz2. If not set compression will not
# be used. This option may notbe available in future versions. EXPERIMENTAL.
# (string value)
# Defaults to $facts['os_service_default']
#
# [*amqp_durable_queues*]
# (optional) Define queues as "durable" to rabbitmq. (boolean value)
# Defaults to $facts['os_service_default']
#
# [*amqp_auto_delete*]
# (Optional) Define if transient queues should be auto-deleted (boolean value)
# Defaults to $facts['os_service_default']
#
# [*sync_db*]
# Enable dbsync
# Defaults to true
#
# [*db_online_data_migrations*]
# (optional) Run online_data_migrations - required on upgrade.
# Defaults to false.
#
# [*purge_config*]
# (optional) Whether to set only the specified config options
# in the ironic config.
# Defaults to false.
#
# [*notification_transport_url*]
# (Optional) A URL representing the messaging driver to use for notifications
# and its full configuration. Transport URLs take the form:
# transport://user:pass@host1:port[,hostN:portN]/virtual_host
# Defaults to $facts['os_service_default']
#
# [*notification_driver*]
# (Optional) Driver or drivers to handle sending notifications.
# Value can be a string or a list.
# Defaults to $facts['os_service_default']
#
# [*notification_topics*]
# (Optional) AMQP topic used for OpenStack notifications
# Defaults to $facts['os_service_default']
#
# [*notification_retry*]
# (Optional) The maximum number of attempts to re-sent a notification
# message, which failed to be delivered due to a recoverable error.
# Defaults to $facts['os_service_default'].
#
# [*notification_level*]
# (optional) Notification level for outgoing notifications
# Defaults to $facts['os_service_default']
#
# [*versioned_notifications_topics*]
# (optional) Topics for the versioned notifications issued by Ironic
# Defaults to $facts['os_service_default']
#
# [*rbac_service_role_elevated_access*]
# (optional) Enable elevated access for users with service role belonging
# to the 'rbac_service_project_name' project when using the default policy.
# Defaults to $facts['os_service_default']
#
# [*rbac_service_project_name*]
# (optional) The project name utilized for Role Based Access Control checks
# for the reserved `service` project.
# Defaults to 'services'
#
class ironic (
Boolean $enabled = true,
Stdlib::Ensure::Package $package_ensure = 'present',
$host = $facts['os_service_default'],
$my_ip = $facts['os_service_default'],
$my_ipv6 = $facts['os_service_default'],
Enum['noauth', 'keystone', 'http_basic'] $auth_strategy = 'keystone',
$default_resource_class = $facts['os_service_default'],
$control_exchange = $facts['os_service_default'],
$executor_thread_pool_size = $facts['os_service_default'],
$rpc_response_timeout = $facts['os_service_default'],
$rpc_transport = $facts['os_service_default'],
$default_transport_url = $facts['os_service_default'],
$rabbit_use_ssl = $facts['os_service_default'],
$rabbit_heartbeat_timeout_threshold = $facts['os_service_default'],
$rabbit_heartbeat_rate = $facts['os_service_default'],
$rabbit_qos_prefetch_count = $facts['os_service_default'],
$rabbit_ha_queues = $facts['os_service_default'],
$rabbit_quorum_queue = $facts['os_service_default'],
$rabbit_transient_quorum_queue = $facts['os_service_default'],
$rabbit_transient_queues_ttl = $facts['os_service_default'],
$rabbit_quorum_delivery_limit = $facts['os_service_default'],
$rabbit_quorum_max_memory_length = $facts['os_service_default'],
$rabbit_quorum_max_memory_bytes = $facts['os_service_default'],
$rabbit_use_queue_manager = $facts['os_service_default'],
$rabbit_stream_fanout = $facts['os_service_default'],
$rabbit_enable_cancel_on_failover = $facts['os_service_default'],
$kombu_ssl_ca_certs = $facts['os_service_default'],
$kombu_ssl_certfile = $facts['os_service_default'],
$kombu_ssl_keyfile = $facts['os_service_default'],
$kombu_ssl_version = $facts['os_service_default'],
$kombu_reconnect_delay = $facts['os_service_default'],
$kombu_failover_strategy = $facts['os_service_default'],
$kombu_compression = $facts['os_service_default'],
$amqp_durable_queues = $facts['os_service_default'],
$amqp_auto_delete = $facts['os_service_default'],
Boolean $sync_db = true,
Boolean $db_online_data_migrations = false,
Boolean $purge_config = false,
$notification_transport_url = $facts['os_service_default'],
$notification_driver = $facts['os_service_default'],
$notification_topics = $facts['os_service_default'],
$notification_retry = $facts['os_service_default'],
$notification_level = $facts['os_service_default'],
$versioned_notifications_topics = $facts['os_service_default'],
$rbac_service_role_elevated_access = $facts['os_service_default'],
$rbac_service_project_name = 'services',
) {
include ironic::deps
include ironic::db
include ironic::params
include ironic::glance
include ironic::neutron
ensure_resource( 'package', 'ironic-common', {
ensure => $package_ensure,
name => $ironic::params::common_package_name,
tag => ['openstack', 'ironic-package'],
})
resources { 'ironic_config':
purge => $purge_config,
}
ironic_config {
'DEFAULT/auth_strategy': value => $auth_strategy;
'DEFAULT/host': value => $host;
'DEFAULT/my_ip': value => $my_ip;
'DEFAULT/my_ipv6': value => $my_ipv6;
'DEFAULT/default_resource_class': value => $default_resource_class;
'DEFAULT/notification_level': value => $notification_level;
'DEFAULT/versioned_notifications_topics': value => $versioned_notifications_topics;
'DEFAULT/rpc_transport': value => $rpc_transport;
'DEFAULT/rbac_service_role_elevated_access': value => $rbac_service_role_elevated_access;
'DEFAULT/rbac_service_project_name': value => $rbac_service_project_name;
}
if $sync_db {
include ironic::db::sync
}
if $db_online_data_migrations {
include ironic::db::online_data_migrations
}
oslo::messaging::default { 'ironic_config':
executor_thread_pool_size => $executor_thread_pool_size,
transport_url => $default_transport_url,
rpc_response_timeout => $rpc_response_timeout,
control_exchange => $control_exchange,
}
oslo::messaging::rabbit { 'ironic_config':
rabbit_use_ssl => $rabbit_use_ssl,
heartbeat_timeout_threshold => $rabbit_heartbeat_timeout_threshold,
heartbeat_rate => $rabbit_heartbeat_rate,
rabbit_qos_prefetch_count => $rabbit_qos_prefetch_count,
kombu_reconnect_delay => $kombu_reconnect_delay,
kombu_failover_strategy => $kombu_failover_strategy,
amqp_durable_queues => $amqp_durable_queues,
amqp_auto_delete => $amqp_auto_delete,
kombu_compression => $kombu_compression,
kombu_ssl_ca_certs => $kombu_ssl_ca_certs,
kombu_ssl_certfile => $kombu_ssl_certfile,
kombu_ssl_keyfile => $kombu_ssl_keyfile,
kombu_ssl_version => $kombu_ssl_version,
rabbit_ha_queues => $rabbit_ha_queues,
rabbit_quorum_queue => $rabbit_quorum_queue,
rabbit_transient_quorum_queue => $rabbit_transient_quorum_queue,
rabbit_transient_queues_ttl => $rabbit_transient_queues_ttl,
rabbit_quorum_delivery_limit => $rabbit_quorum_delivery_limit,
rabbit_quorum_max_memory_length => $rabbit_quorum_max_memory_length,
rabbit_quorum_max_memory_bytes => $rabbit_quorum_max_memory_bytes,
use_queue_manager => $rabbit_use_queue_manager,
rabbit_stream_fanout => $rabbit_stream_fanout,
enable_cancel_on_failover => $rabbit_enable_cancel_on_failover,
}
oslo::messaging::notifications { 'ironic_config':
transport_url => $notification_transport_url,
driver => $notification_driver,
topics => $notification_topics,
retry => $notification_retry,
}
}
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