296 lines
10 KiB
Puppet
296 lines
10 KiB
Puppet
# == Class designate
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#
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# Configure designate service
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#
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# == Parameters
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#
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# [*package_ensure*]
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# (optional) The state of the package
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# Defaults to 'present'
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#
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# [*common_package_name*]
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# (optional) Name of the package containing shared resources
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# Defaults to $::designate::params::common_package_name
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#
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# [*service_ensure*]
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# (optional) Whether the designate-common package will be present..
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# Defaults to 'present'
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#
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# [*debug*]
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# (optional) should the daemons log debug messages.
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# Defaults to undef
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#
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# [*use_syslog*]
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# (Optional) Use syslog for logging.
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# Defaults to undef
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#
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# [*use_stderr*]
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# (optional) Use stderr for logging
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# Defaults to undef
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#
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# [*log_facility*]
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# (Optional) Syslog facility to receive log lines.
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# Defaults to undef
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#
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# [*log_dir*]
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# (optional) Directory where logs should be stored.
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# If set to $::os_service_default, it will not log to any directory.
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# Defaults to undef
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#
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# [*root_helper*]
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# (optional) Command for designate rootwrap helper.
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# Defaults to 'sudo designate-rootwrap /etc/designate/rootwrap.conf'.
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#
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# [*default_transport_url*]
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# (optional) A URL representing the messaging driver to use and its full
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# configuration. Transport URLs take the form:
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# transport://user:pass@host1:port[,hostN:portN]/virtual_host
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# Defaults to $::os_service_default
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#
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# [*rpc_response_timeout*]
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# (Optional) Seconds to wait for a response from a call.
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# Defaults to $::os_service_default
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#
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# [*control_exchange*]
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# (Optional) The default exchange under which topics are scoped. May be
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# overridden by an exchange name specified in the transport_url
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# option.
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# Defaults to $::os_service_default
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#
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# [*notification_transport_url*]
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# (optional) Connection url for oslo messaging notification backend. An
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# example rabbit url would be, rabbit://user:pass@host:port/virtual_host
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# Defaults to $::os_service_default
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#
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# [*rabbit_use_ssl*]
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# (optional) Connect over SSL for RabbitMQ
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# Defaults to false
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#
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# [*rabbit_ha_queues*]
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# (optional) Use HA queues in RabbitMQ (x-ha-policy: all). If you change this
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# option, you must wipe the RabbitMQ database. (boolean value). Currently,
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# this value is set to true when rabbit_hosts is configured. This will change
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# during the Pike cycle where we will no longer do this check.
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#
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# [*kombu_ssl_ca_certs*]
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# (optional) SSL certification authority file (valid only if SSL enabled).
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# Defaults to $::os_service_default
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#
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# [*kombu_ssl_certfile*]
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# (optional) SSL cert file (valid only if SSL enabled).
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# Defaults to $::os_service_default
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#
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# [*kombu_ssl_keyfile*]
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# (optional) SSL key file (valid only if SSL enabled).
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# Defaults to $::os_service_default
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#
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# [*kombu_ssl_version*]
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# (optional) SSL version to use (valid only if SSL enabled).
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# Valid values are TLSv1, SSLv23 and SSLv3. SSLv2 may be
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# available on some distributions.
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# Defaults to $::os_service_default
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#
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# [*kombu_reconnect_delay*]
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# (optional) How long to wait before reconnecting in response to an AMQP
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# consumer cancel notification.
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# Defaults to $::os_service_default
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#
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# [*kombu_failover_strategy*]
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# (Optional) Determines how the next RabbitMQ node is chosen in case the one
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# we are currently connected to becomes unavailable. Takes effect only if
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# more than one RabbitMQ node is provided in config. (string value)
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# Defaults to $::os_service_default
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#
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# [*notification_driver*]
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# (optional) Driver used for issuing notifications
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# Defaults to 'messaging'
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#
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# [*notification_topics*]
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# (optional) Notification Topics
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# Defaults to 'notifications'
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#
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# [*purge_config*]
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# (optional) Whether to set only the specified config options
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# in the designate config.
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# Defaults to false
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#
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# [*amqp_durable_queues*]
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# (optional) Whether to use durable queues in AMQP.
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# Defaults to $::os_service_default.
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#
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# DEPRECATED PARAMETER
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#
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# [*rabbit_virtualhost*]
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# (optional) DEPRECATED. Use rabbit_virtual_host
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# Defaults to undef.
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#
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# [*rabbit_host*]
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# (optional) Location of rabbitmq installation.
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# Defaults to $::os_service_default
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#
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# [*rabbit_port*]
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# (optional) Port for rabbitmq instance.
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# Defaults to $::os_service_default
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#
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# [*rabbit_hosts*]
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# (Optional) Array of host:port (used with HA queues).
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# If defined, will remove rabbit_host & rabbit_port parameters from config
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# Defaults to $::os_service_default
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#
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# [*rabbit_password*]
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# (optional) Password used to connect to rabbitmq.
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# Defaults to $::os_service_default
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#
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# [*rabbit_userid*]
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# (optional) User used to connect to rabbitmq.
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# Defaults to $::os_service_default
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#
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# [*rabbit_virtual_host*]
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# (optional) The RabbitMQ virtual host.
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# Defaults to $::os_service_default
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#
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# [*rpc_backend*]
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# (optional) The messaging driver to use. Currently only rabbit is support
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# by this puppet module.
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# Defaults to 'rabbit'.
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#
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class designate(
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$package_ensure = present,
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$common_package_name = $::designate::params::common_package_name,
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$debug = undef,
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$log_dir = undef,
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$use_syslog = undef,
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$use_stderr = undef,
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$log_facility = undef,
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$root_helper = 'sudo designate-rootwrap /etc/designate/rootwrap.conf',
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$notification_transport_url = $::os_service_default,
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$rabbit_use_ssl = false,
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$rabbit_ha_queues = $::os_service_default,
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$kombu_ssl_ca_certs = $::os_service_default,
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$kombu_ssl_certfile = $::os_service_default,
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$kombu_ssl_keyfile = $::os_service_default,
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$kombu_ssl_version = $::os_service_default,
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$kombu_reconnect_delay = $::os_service_default,
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$kombu_failover_strategy = $::os_service_default,
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$notification_driver = 'messaging',
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$default_transport_url = $::os_service_default,
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$rpc_response_timeout = $::os_service_default,
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$control_exchange = $::os_service_default,
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$notification_topics = 'notifications',
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$purge_config = false,
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$amqp_durable_queues = $::os_service_default,
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#DEPRECATED PARAMETER
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$rabbit_virtualhost = undef,
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$rabbit_host = $::os_service_default,
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$rabbit_port = $::os_service_default,
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$rabbit_hosts = $::os_service_default,
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$rabbit_userid = $::os_service_default,
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$rabbit_password = $::os_service_default,
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$rabbit_virtual_host = $::os_service_default,
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$rpc_backend = 'rabbit',
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) inherits designate::params {
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if $rabbit_virtualhost {
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warning('The parameter rabbit_virtualhost is deprecated, use rabbit_virtual_host.')
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$rabbit_virtual_host_real = $rabbit_virtualhost
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} else {
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$rabbit_virtual_host_real = $rabbit_virtual_host
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}
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if !is_service_default($kombu_ssl_ca_certs) and !$rabbit_use_ssl {
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fail('The kombu_ssl_ca_certs parameter requires rabbit_use_ssl to be set to true')
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}
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if !is_service_default($kombu_ssl_certfile) and !$rabbit_use_ssl {
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fail('The kombu_ssl_certfile parameter requires rabbit_use_ssl to be set to true')
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}
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if !is_service_default($kombu_ssl_keyfile) and !$rabbit_use_ssl {
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fail('The kombu_ssl_keyfile parameter requires rabbit_use_ssl to be set to true')
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}
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if (is_service_default($kombu_ssl_certfile) and ! is_service_default($kombu_ssl_keyfile))
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or (is_service_default($kombu_ssl_keyfile) and ! is_service_default($kombu_ssl_certfile)) {
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fail('The kombu_ssl_certfile and kombu_ssl_keyfile parameters must be used together')
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}
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if !is_service_default($rabbit_host) or
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!is_service_default($rabbit_hosts) or
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!is_service_default($rabbit_password) or
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!is_service_default($rabbit_port) or
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!is_service_default($rabbit_userid) or
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$rpc_backend or !is_service_default($rabbit_virtual_host) {
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warning("designate::rabbit_host, designate::rabbit_hosts, designate::rabbit_password, \
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designate::rabbit_port, designate::rabbit_userid and designate::rabbit_virtual_host and \
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designate::rpc_backend are deprecated. Please use designate::default_transport_url instead.")
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}
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if is_service_default($rabbit_ha_queues) {
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warning("designate::rabbit_ha_queues will be changed to use the service default \
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durring the Pike cycle. Currently it is automatically configured based on the setting of \
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designate::rabbit_hosts which has been deprecated. Please consider defining this variable \
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to your desired configuration.")
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if !is_service_default($rabbit_hosts) {
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$rabbit_ha_queues_real = true
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} else {
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$rabbit_ha_queues_real = false
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}
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} else {
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$rabbit_ha_queues_real = $rabbit_ha_queues
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}
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include ::designate::deps
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include ::designate::logging
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exec { 'post-designate_config':
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command => '/bin/echo "designate config has changed"',
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refreshonly => true,
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}
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Anchor['designate::config::end'] ~> Exec['post-designate_config']
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package { 'designate-common':
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ensure => $package_ensure,
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name => $common_package_name,
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tag => ['openstack', 'designate-package'],
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}
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resources { 'designate_config':
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purge => $purge_config,
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}
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oslo::messaging::rabbit { 'designate_config':
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kombu_ssl_version => $kombu_ssl_version,
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kombu_ssl_keyfile => $kombu_ssl_keyfile,
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kombu_ssl_certfile => $kombu_ssl_certfile,
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kombu_ssl_ca_certs => $kombu_ssl_ca_certs,
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kombu_reconnect_delay => $kombu_reconnect_delay,
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kombu_failover_strategy => $kombu_failover_strategy,
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rabbit_host => $rabbit_host,
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rabbit_port => $rabbit_port,
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rabbit_hosts => $rabbit_hosts,
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rabbit_use_ssl => $rabbit_use_ssl,
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rabbit_userid => $rabbit_userid,
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rabbit_password => $rabbit_password,
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rabbit_virtual_host => $rabbit_virtual_host,
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rabbit_ha_queues => $rabbit_ha_queues_real,
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amqp_durable_queues => $amqp_durable_queues,
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}
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oslo::messaging::default { 'designate_config':
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transport_url => $default_transport_url,
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rpc_response_timeout => $rpc_response_timeout,
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control_exchange => $control_exchange,
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}
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oslo::messaging::notifications { 'designate_config':
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driver => $notification_driver,
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transport_url => $notification_transport_url,
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topics => $notification_topics,
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}
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# default setting
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designate_config {
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'DEFAULT/root_helper' : value => $root_helper;
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'DEFAULT/state_path' : value => $::designate::params::state_path;
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}
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}
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