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|
# == Class: neutron
#
# Installs the neutron package and configures
# /etc/neutron/neutron.conf
#
# === Parameters:
#
# [*package_ensure*]
# (optional) The state of the package
# Defaults to 'present'
#
# [*bind_host*]
# (optional) The IP/interface to bind to
# Defaults to $facts['os_service_default']
#
# [*bind_port*]
# (optional) The port to use
# Defaults to $facts['os_service_default']
#
# [*core_plugin*]
# (optional) Neutron plugin provider
# Defaults to ml2
#
# [*service_plugins*]
# (optional) Advanced service modules.
# Could be an array that can have these elements:
# router, firewall, vpnaas, metering, qos
# Defaults to $facts['os_service_default']
#
# [*auth_strategy*]
# (optional) How to authenticate
# Defaults to 'keystone'. 'noauth' and 'keystone' are the only valid options
#
# [*base_mac*]
# (optional) The MAC address pattern to use.
# Defaults to $facts['os_service_default']
#
# [*dhcp_lease_duration*]
# (optional) DHCP lease
# Defaults to $facts['os_service_default']
#
# [*host*]
# (optional) Hostname to be used by the server, agents and services.
# Defaults to $facts['os_service_default']
#
# [*dns_domain*]
# (optional) Domain to use for building the hostnames
# Defaults to $facts['os_service_default']
#
# [*dhcp_agents_per_network*]
# (optional) Number of DHCP agents scheduled to host a network.
# This enables redundant DHCP agents for configured networks.
# Defaults to $facts['os_service_default']
#
# [*global_physnet_mtu*]
# (optional) The MTU size for the interfaces managed by neutron
# Defaults to $facts['os_service_default']
#
# [*dhcp_agent_notification*]
# (optional) Allow sending resource operation notification to DHCP agent.
# Defaults to $facts['os_service_default']
#
# [*allow_bulk*]
# (optional) Enable bulk crud operations
# Defaults to $facts['os_service_default']
#
# [*api_extensions_path*]
# (optional) Specify additional paths for API extensions that the
# module in use needs to load.
# Defaults to $facts['os_service_default']
#
# [*root_helper*]
# (optional) Use "sudo neutron-rootwrap /etc/neutron/rootwrap.conf" to use the real
# root filter facility. Change to "sudo" to skip the filtering and just run the command
# directly
# Defaults to 'sudo neutron-rootwrap /etc/neutron/rootwrap.conf'.
#
# [*root_helper_daemon*]
# (optional) Root helper daemon application to use when possible.
# Defaults to $facts['os_service_default'].
#
# [*report_interval*]
# (optional) Seconds between nodes reporting state to server; should be less than
# agent_down_time, best if it is half or less than agent_down_time.
# agent_down_time is a config for neutron-server, set by class neutron::server
# report_interval is a config for neutron agents, set by class neutron
# Defaults to: $facts['os_service_default']
#
# [*control_exchange*]
# (optional) What RPC queue/exchange to use
# 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'].
#
# [*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']
#
# [*rpc_response_timeout*]
# (optional) Seconds to wait for a response from a call
# Defaults to $facts['os_service_default']
#
# [*rabbit_ha_queues*]
# (Optional) Use HA queues in RabbitMQ.
# 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)
# 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.
# Defaults to $facts['os_service_default']
#
# [*rabbit_heartbeat_in_pthread*]
# (Optional) EXPERIMENTAL: Run the health check heartbeat thread
# through a native python thread. By default if this
# option isn't provided the health check heartbeat will
# inherit the execution model from the parent process. By
# example if the parent process have monkey patched the
# stdlib by using eventlet/greenlet then the heartbeat
# will be run through a green thread.
# 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_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']
#
# [*rabbit_use_ssl*]
# (optional) Connect over SSL for 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.
# 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']
#
# [*amqp_durable_queues*]
# (optional) Define queues as "durable" to rabbitmq.
# Defaults to $facts['os_service_default']
#
# [*kombu_ssl_ca_certs*]
# (optional) SSL certification authority file (valid only if SSL enabled).
# Defaults to $facts['os_service_default']
#
# [*kombu_ssl_certfile*]
# (optional) SSL cert file (valid only if SSL enabled).
# Defaults to $facts['os_service_default']
#
# [*kombu_ssl_keyfile*]
# (optional) SSL key file (valid only if SSL enabled).
# 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.
# Defaults to $facts['os_service_default']
#
# [*kombu_reconnect_delay*]
# (optional) The amount of time to wait before attempting to reconnect
# to MQ provider. This is used in some cases where you may need to wait
# for the provider to properly promote the master before attempting to
# reconnect. See https://review.opendev.org/#/c/76686
# Defaults to $facts['os_service_default']
#
# [*kombu_missing_consumer_retry_timeout*]
# (Optional) How long to wait a missing client before abandoning to send it
# its replies. This value should not be longer than rpc_response_timeout.
# (integer 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 not be available in future versions. EXPERIMENTAL.
# (string value)
# Defaults to $facts['os_service_default']
#
# [*use_ssl*]
# (optional) Enable SSL on the API server
# Defaults to $facts['os_service_default']
#
# [*cert_file*]
# (optional) certificate file to use when starting api server securely
# defaults to $facts['os_service_default']
#
# [*key_file*]
# (optional) Private key file to use when starting API server securely
# Defaults to $facts['os_service_default']
#
# [*ca_file*]
# (optional) CA certificate file to use to verify connecting clients
# Defaults to $facts['os_service_default']
#
# [*state_path*]
# (optional) Where to store state files. This directory must be writable
# by the user executing the agent
# Defaults to: $facts['os_service_default']
#
# [*lock_path*]
# (optional) Where to store lock files. This directory must be writeable
# by the user executing the agent
# Defaults to: '$state_path/lock'
#
# [*purge_config*]
# (optional) Whether to set only the specified config options
# in the neutron 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'].
#
# [*max_allowed_address_pair*]
# (optional) Maximum number of allowed address pairs per port
# Defaults to $facts['os_service_default'].
#
# [*vlan_transparent*]
# (optional) Allow plugins that support it to create VLAN transparent networks
# Defaults to $facts['os_service_default']
#
class neutron (
$package_ensure = 'present',
$bind_host = $facts['os_service_default'],
$bind_port = $facts['os_service_default'],
$core_plugin = 'ml2',
$service_plugins = $facts['os_service_default'],
$auth_strategy = 'keystone',
$base_mac = $facts['os_service_default'],
$dhcp_lease_duration = $facts['os_service_default'],
$host = $facts['os_service_default'],
$dns_domain = $facts['os_service_default'],
$dhcp_agents_per_network = $facts['os_service_default'],
$global_physnet_mtu = $facts['os_service_default'],
$dhcp_agent_notification = $facts['os_service_default'],
$allow_bulk = $facts['os_service_default'],
$api_extensions_path = $facts['os_service_default'],
$root_helper = 'sudo neutron-rootwrap /etc/neutron/rootwrap.conf',
$root_helper_daemon = $facts['os_service_default'],
$report_interval = $facts['os_service_default'],
$control_exchange = $facts['os_service_default'],
$executor_thread_pool_size = $facts['os_service_default'],
$default_transport_url = $facts['os_service_default'],
$rpc_response_timeout = $facts['os_service_default'],
$rabbit_ha_queues = $facts['os_service_default'],
$rabbit_heartbeat_timeout_threshold = $facts['os_service_default'],
$rabbit_heartbeat_rate = $facts['os_service_default'],
$rabbit_heartbeat_in_pthread = $facts['os_service_default'],
$rabbit_qos_prefetch_count = $facts['os_service_default'],
$rabbit_quorum_queue = $facts['os_service_default'],
$rabbit_transient_quorum_queue = $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'],
$rabbit_use_ssl = $facts['os_service_default'],
$rabbit_transient_queues_ttl = $facts['os_service_default'],
$amqp_durable_queues = $facts['os_service_default'],
$amqp_auto_delete = $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_missing_consumer_retry_timeout = $facts['os_service_default'],
$kombu_failover_strategy = $facts['os_service_default'],
$kombu_compression = $facts['os_service_default'],
$use_ssl = $facts['os_service_default'],
$cert_file = $facts['os_service_default'],
$key_file = $facts['os_service_default'],
$ca_file = $facts['os_service_default'],
$state_path = $facts['os_service_default'],
$lock_path = '$state_path/lock',
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'],
$max_allowed_address_pair = $facts['os_service_default'],
$vlan_transparent = $facts['os_service_default'],
) {
include neutron::deps
include neutron::params
if ! is_service_default($use_ssl) and ($use_ssl) {
if is_service_default($cert_file) {
fail('The cert_file parameter is required when use_ssl is set to true')
}
if is_service_default($key_file) {
fail('The key_file parameter is required when use_ssl is set to true')
}
}
if ! is_service_default($use_ssl) and !($use_ssl) {
if ! is_service_default($ca_file) and ($ca_file) {
fail('The ca_file parameter requires that use_ssl to be set to true')
}
}
package { 'neutron':
ensure => $package_ensure,
name => $::neutron::params::package_name,
tag => ['openstack', 'neutron-package'],
}
resources { 'neutron_config':
purge => $purge_config,
}
neutron_config {
'DEFAULT/bind_host': value => $bind_host;
'DEFAULT/bind_port': value => $bind_port;
'DEFAULT/auth_strategy': value => $auth_strategy;
'DEFAULT/core_plugin': value => $core_plugin;
'DEFAULT/base_mac': value => $base_mac;
'DEFAULT/dhcp_lease_duration': value => $dhcp_lease_duration;
'DEFAULT/host': value => $host;
'DEFAULT/dns_domain': value => $dns_domain;
'DEFAULT/dhcp_agents_per_network': value => $dhcp_agents_per_network;
'DEFAULT/dhcp_agent_notification': value => $dhcp_agent_notification;
'DEFAULT/allow_bulk': value => $allow_bulk;
'DEFAULT/api_extensions_path': value => $api_extensions_path;
'DEFAULT/state_path': value => $state_path;
'DEFAULT/global_physnet_mtu': value => $global_physnet_mtu;
'DEFAULT/max_allowed_address_pair': value => $max_allowed_address_pair;
'DEFAULT/vlan_transparent': value => $vlan_transparent;
'agent/root_helper': value => $root_helper;
'agent/root_helper_daemon': value => $root_helper_daemon;
'agent/report_interval': value => $report_interval;
}
oslo::messaging::default { 'neutron_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::concurrency { 'neutron_config': lock_path => $lock_path }
oslo::messaging::notifications { 'neutron_config':
transport_url => $notification_transport_url,
driver => $notification_driver,
topics => $notification_topics,
retry => $notification_retry,
}
neutron_config {
'DEFAULT/service_plugins': value => join(any2array($service_plugins), ',')
}
oslo::messaging::rabbit {'neutron_config':
heartbeat_timeout_threshold => $rabbit_heartbeat_timeout_threshold,
heartbeat_rate => $rabbit_heartbeat_rate,
heartbeat_in_pthread => $rabbit_heartbeat_in_pthread,
rabbit_qos_prefetch_count => $rabbit_qos_prefetch_count,
rabbit_use_ssl => $rabbit_use_ssl,
rabbit_transient_queues_ttl => $rabbit_transient_queues_ttl,
kombu_reconnect_delay => $kombu_reconnect_delay,
kombu_missing_consumer_retry_timeout => $kombu_missing_consumer_retry_timeout,
kombu_failover_strategy => $kombu_failover_strategy,
kombu_compression => $kombu_compression,
kombu_ssl_ca_certs => $kombu_ssl_ca_certs,
kombu_ssl_certfile => $kombu_ssl_certfile,
kombu_ssl_keyfile => $kombu_ssl_keyfile,
amqp_durable_queues => $amqp_durable_queues,
amqp_auto_delete => $amqp_auto_delete,
rabbit_ha_queues => $rabbit_ha_queues,
kombu_ssl_version => $kombu_ssl_version,
rabbit_quorum_queue => $rabbit_quorum_queue,
rabbit_transient_quorum_queue => $rabbit_transient_quorum_queue,
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,
}
# SSL Options
neutron_config {
'DEFAULT/use_ssl': value => $use_ssl;
'ssl/cert_file': value => $cert_file;
'ssl/key_file': value => $key_file;
'ssl/ca_file': value => $ca_file;
}
}
|
