OpenStack Murano Puppet Module
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# == Class: murano
#
# murano base package & configuration
#
# === Parameters
#
# [*package_ensure*]
# (Optional) Ensure state for package
# Defaults to 'present'
#
# [*data_dir*]
# (Optional) Directory to store data
# Defaults to '/var/cache/murano'
#
# [*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 $::os_service_default
#
# [*notification_topics*]
# (optional) AMQP topics to publish to when using the RPC notification driver.
# (list value)
# Default to $::os_service_default
#
# [*notification_driver*]
# (Optional) Notification driver to use
# Defaults to 'messagingv2'
#
# [*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 $::os_service_default
#
# [*rpc_response_timeout*]
# (Optional) Seconds to wait for a response from a call.
# Defaults to $::os_service_default
#
# [*control_exchange*]
# (Optional) The default exchange under which topics are scoped. May be
# overridden by an exchange name specified in the transport_url
# option.
# Defaults to $::os_service_default
#
# [*rabbit_ha_queues*]
# (Optional) Should murano api use ha queues
# Defaults to $::os_service_default
#
# [*rabbit_os_use_ssl*]
# (Optional) Connect over SSL for openstack RabbitMQ.
# Defaults to $::os_service_default.
#
# [*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. (floating point value)
# Defaults to $::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 $::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 $::os_service_default
#
# [*rabbit_own_host*]
# (Optional) Host for murano rabbit server
# Defaults to $::os_service_default
#
# [*rabbit_own_port*]
# (Optional) Port for murano rabbit server
# Defaults to $::os_service_default
#
# [*rabbit_own_user*]
# (Optional) Username for murano rabbit server
# Defaults to 'guest'
#
# [*rabbit_own_password*]
# (Optional) Password for murano rabbit server
# Defaults to 'guest'
#
# [*rabbit_own_vhost*]
# (Optional) Virtual host for murano rabbit server
# Defaults to 'murano'
#
# [*rabbit_own_use_ssl*]
# (Optional) Connect over SSL for Murano RabbitMQ.
# Defaults to $::os_service_default.
#
# [*rabbit_own_ca_certs*]
# (optional) SSL certification authority file (valid only if SSL enabled)
# for murano rabbit server.
# Defaults to $::os_service_default
#
# [*service_url*]
# (Optional) URL for the API service
# Defaults to undef
#
# [*service_host*]
# (Optional) Host for murano to listen on
# Defaults to '127.0.0.1'
#
# [*service_port*]
# (Optional) Port for murano to listen on
# Defaults to 8082
#
# [*use_ssl*]
# (optional) Enable SSL on the API server
# Defaults to false
#
# [*cert_file*]
# (optinal) Certificate file to use when starting API server securely
# Defaults to $::os_service_default
#
# [*key_file*]
# (optional) Private key file to use when starting API server securely
# Defaults to $::os_service_default
#
# [*ca_file*]
# (optional) CA certificate file to use to verify connecting clients
# Defaults to $::os_service_default
#
# [*use_neutron*]
# (Optional) Whether to use neutron
# Defaults to true
#
# [*external_network*]
# (Optional) Name of the external Neutron network which will be used
# Defaults to $::murano::params::default_external_network
#
# [*default_router*]
# (Optional) Router name for Murano networks
# Defaults to $::os_service_default
#
# [*default_nameservers*]
# (Optional) Domain Name Servers to use in Murano networks
# Defaults to $::os_service_default
#
# [*use_trusts*]
# (Optional) Whether to use trust token instead of user token
# Defaults to $::os_service_default
#
# [*packages_service*]
# (Optional) The service to store murano packages.
# Defaults to $::os_service_default.
#
# [*amqp_durable_queues*]
# (optional) Whether to use durable queues in AMQP.
# Defaults to $::os_service_default.
#
# == database configuration options
#
# [*database_connection*]
# (Optional) Database URI for murano
# Defaults to undef.
#
# [*database_max_retries*]
# (Optional) Maximum number of database connection retries during startup.
# Set to -1 to specify an infinite retry count.
# Defaults to undef.
#
# [*database_idle_timeout*]
# (Optional) Timeout before idle SQL connections are reaped.
# Defaults to undef.
#
# [*database_retry_interval*]
# (optional) Interval between retries of opening a database connection.
# 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.
#
# [*sync_db*]
# (Optional) Enable dbsync
# Defaults to true.
#
# == keystone authentication options
#
# [*admin_user*]
# (Optional) Username for murano credentials
# Defaults to 'murano'
#
# [*admin_password*]
# (Required) Password for murano credentials
#
# [*admin_tenant_name*]
# (Optional) Tenant for admin_username
# Defaults to 'services'
#
# [*www_authenticate_uri*]
# (Optional) Public identity endpoint
# Defaults to 'http://127.0.0.1:5000/v3'
#
# [*user_domain_name*]
# (Optional) Name of domain for $username
# Defaults to 'Default'
#
# [*project_domain_name*]
# (Optional) Name of domain for $project_name
# Defaults to 'Default'
#
# [*memcached_servers*]
# (optinal) a list of memcached server(s) to use for caching. If left
# undefined, tokens will instead be cached in-process.
# Defaults to $::os_service_default.
#
# [*purge_config*]
# (optional) Whether to set only the specified config options
# in the murano config.
# Defaults to false.
#
# === Deprecated Parameters
#
# [*identity_uri*]
# (Optional) Admin identity endpoint
# Defaults to 'http://127.0.0.1:5000/'
#
# [*database_min_pool_size*]
# (optional) Minimum number of SQL connections to keep open in a pool.
# Defaults to undef.
#
class murano(
$admin_password,
$package_ensure = 'present',
$data_dir = '/var/cache/murano',
$notification_transport_url = $::os_service_default,
$notification_topics = $::os_service_default,
$notification_driver = 'messagingv2',
$default_transport_url = $::os_service_default,
$rpc_response_timeout = $::os_service_default,
$control_exchange = $::os_service_default,
$rabbit_os_use_ssl = $::os_service_default,
$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,
$kombu_failover_strategy = $::os_service_default,
$kombu_compression = $::os_service_default,
$rabbit_ha_queues = $::os_service_default,
$rabbit_own_host = $::os_service_default,
$rabbit_own_port = $::os_service_default,
$rabbit_own_user = 'guest',
$rabbit_own_password = 'guest',
$rabbit_own_vhost = 'murano',
$rabbit_own_use_ssl = $::os_service_default,
$rabbit_own_ca_certs = $::os_service_default,
$service_url = undef,
$service_host = '127.0.0.1',
$service_port = '8082',
$use_ssl = false,
$cert_file = $::os_service_default,
$key_file = $::os_service_default,
$ca_file = $::os_service_default,
$use_neutron = true,
$external_network = $::murano::params::default_external_network,
$default_router = $::os_service_default,
$default_nameservers = $::os_service_default,
$use_trusts = $::os_service_default,
$packages_service = $::os_service_default,
$database_connection = undef,
$database_idle_timeout = undef,
$database_max_pool_size = undef,
$database_max_retries = undef,
$database_retry_interval = undef,
$database_max_overflow = undef,
$sync_db = true,
$admin_user = 'murano',
$admin_tenant_name = 'services',
$www_authenticate_uri = 'http://127.0.0.1:5000/v3',
$user_domain_name = 'Default',
$project_domain_name = 'Default',
$memcached_servers = $::os_service_default,
$purge_config = false,
$amqp_durable_queues = $::os_service_default,
# Deprecated
$identity_uri = 'http://127.0.0.1:5000/',
$database_min_pool_size = undef,
) inherits murano::params {
include murano::deps
include murano::policy
include murano::db
validate_legacy(String, 'validate_string', $admin_password)
package { 'murano-common':
ensure => $package_ensure,
name => $::murano::params::common_package_name,
tag => ['openstack', 'murano-package'],
}
$service_protocol = $use_ssl ? {
true => 'https',
default => 'http',
}
resources { 'murano_config':
purge => $purge_config,
}
murano_config {
'networking/router_name': value => $default_router;
'networking/create_router': value => $use_neutron;
}
if $use_neutron {
if !$default_router {
fail('The default_router parameter is required when use_neutron is set to true')
}
murano_config {
'networking/external_network': value => $external_network;
'networking/driver': value => 'neutron';
}
} else {
murano_config {
'networking/external_network': ensure => 'absent';
'networking/driver': value => 'nova';
}
}
if $use_ssl {
if is_service_default($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')
}
murano_config {
'ssl/cert_file' : value => $cert_file;
'ssl/key_file' : value => $key_file;
'ssl/ca_file' : value => $ca_file;
}
}
if $service_url {
$url = $service_url
}
else {
$url = "${service_protocol}://${service_host}:${service_port}"
}
murano_config {
'murano/url' : value => $url;
'engine/use_trusts' : value => $use_trusts;
'rabbitmq/login' : value => $rabbit_own_user;
'rabbitmq/password' : value => $rabbit_own_password;
'rabbitmq/host' : value => $rabbit_own_host;
'rabbitmq/port' : value => $rabbit_own_port;
'rabbitmq/virtual_host' : value => $rabbit_own_vhost;
'rabbitmq/ssl' : value => $rabbit_own_use_ssl;
'rabbitmq/ca_certs' : value => $rabbit_own_ca_certs;
'networking/default_dns': value => $default_nameservers;
'engine/packages_service': value => $packages_service,
}
keystone::resource::authtoken { 'murano_config':
www_authenticate_uri => $www_authenticate_uri,
auth_url => $identity_uri,
username => $admin_user,
password => $admin_password,
project_name => $admin_tenant_name,
user_domain_name => $user_domain_name,
project_domain_name => $project_domain_name,
memcached_servers => $memcached_servers,
}
oslo::messaging::rabbit { 'murano_config':
kombu_ssl_version => $kombu_ssl_version,
kombu_ssl_keyfile => $kombu_ssl_keyfile,
kombu_ssl_certfile => $kombu_ssl_certfile,
kombu_ssl_ca_certs => $kombu_ssl_ca_certs,
kombu_reconnect_delay => $kombu_reconnect_delay,
kombu_failover_strategy => $kombu_failover_strategy,
kombu_compression => $kombu_compression,
rabbit_use_ssl => $rabbit_os_use_ssl,
rabbit_ha_queues => $rabbit_ha_queues,
amqp_durable_queues => $amqp_durable_queues,
}
oslo::messaging::default { 'murano_config':
transport_url => $default_transport_url,
rpc_response_timeout => $rpc_response_timeout,
control_exchange => $control_exchange,
}
oslo::messaging::notifications { 'murano_config':
transport_url => $notification_transport_url,
driver => $notification_driver,
topics => $notification_topics,
}
if $sync_db {
include murano::db::sync
}
}