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# Copyright 2016 Red Hat, Inc.
#
# 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: tripleo::profile::base::barbican::api
#
# Barbican profile for tripleo api
#
# === Parameters
#
# [*barbican_network*]
# (Optional) The network name where the barbican endpoint is listening on.
# This is set by t-h-t.
# Defaults to hiera('barbican_api_network', undef)
#
# [*bootstrap_node*]
# (Optional) The hostname of the node responsible for bootstrapping tasks
# Defaults to hiera('bootstrap_nodeid')
#
# [*certificates_specs*]
# (Optional) The specifications to give to certmonger for the certificate(s)
# it will create.
# Example with hiera:
# apache_certificates_specs:
# httpd-internal_api:
# hostname: <overcloud controller fqdn>
# service_certificate: <service certificate path>
# service_key: <service key path>
# principal: "haproxy/<overcloud controller fqdn>"
# Defaults to hiera('apache_certificate_specs', {}).
#
# [*enable_internal_tls*]
# (Optional) Whether TLS in the internal network is enabled or not.
# Defaults to hiera('enable_internal_tls', false)
#
# [*generate_service_certificates*]
# (Optional) Whether or not certmonger will generate certificates for
# HAProxy. This could be as many as specified by the $certificates_specs
# variable.
# Note that this doesn't configure the certificates in haproxy, it merely
# creates the certificates.
# Defaults to hiera('generate_service_certificate', false).
#
# [*step*]
# (Optional) The current step in deployment. See tripleo-heat-templates
# for more details.
# Defaults to hiera('step')
#
# [*oslomsg_rpc_proto*]
# Protocol driver for the oslo messaging rpc service
# Defaults to hiera('messaging_rpc_service_name', rabbit)
#
# [*oslomsg_rpc_hosts*]
# list of the oslo messaging rpc host fqdns
# Defaults to hiera('rabbitmq_node_names')
#
# [*oslomsg_rpc_port*]
# IP port for oslo messaging rpc service
# Defaults to hiera('barbican::api::rabbit_port', 5672)
#
# [*oslomsg_rpc_username*]
# Username for oslo messaging rpc service
# Defaults to hiera('barbican::api::rabbit_userid', 'guest')
#
# [*oslomsg_rpc_password*]
# Password for oslo messaging rpc service
# Defaults to hiera('barbican::api::rabbit_password')
#
# [*oslomsg_notify_proto*]
# Protocol driver for the oslo messaging notify service
# Defaults to hiera('messaging_notify_service_name', rabbit)
#
# [*oslomsg_notify_hosts*]
# list of the oslo messaging notify host fqdns
# Defaults to hiera('rabbitmq_node_names')
#
# [*oslomsg_notify_port*]
# IP port for oslo messaging notify service
# Defaults to hiera('barbican::api::rabbit_port', 5672)
#
# [*oslomsg_notify_username*]
# Username for oslo messaging notify service
# Defaults to hiera('barbican::api::rabbit_userid', 'guest')
#
# [*oslomsg_notify_password*]
# Password for oslo messaging notify service
# Defaults to hiera('barbican::api::rabbit_password')
#
# [*oslomsg_use_ssl*]
# Enable ssl oslo messaging services
# Defaults to hiera('barbican::api::rabbit_use_ssl', '0')
class tripleo::profile::base::barbican::api (
$barbican_network = hiera('barbican_api_network', undef),
$bootstrap_node = hiera('bootstrap_nodeid', undef),
$certificates_specs = hiera('apache_certificates_specs', {}),
$enable_internal_tls = hiera('enable_internal_tls', false),
$generate_service_certificates = hiera('generate_service_certificates', false),
$step = hiera('step'),
$oslomsg_rpc_proto = hiera('messaging_rpc_service_name', 'rabbit'),
$oslomsg_rpc_hosts = any2array(hiera('rabbitmq_node_names', undef)),
$oslomsg_rpc_password = hiera('barbican::api::rabbit_password'),
$oslomsg_rpc_port = hiera('barbican::api::rabbit_port', '5672'),
$oslomsg_rpc_username = hiera('barbican::api::rabbit_userid', 'guest'),
$oslomsg_notify_proto = hiera('messaging_notify_service_name', 'rabbit'),
$oslomsg_notify_hosts = any2array(hiera('rabbitmq_node_names', undef)),
$oslomsg_notify_password = hiera('barbican::api::rabbit_password'),
$oslomsg_notify_port = hiera('barbican::api::rabbit_port', '5672'),
$oslomsg_notify_username = hiera('barbican::api::rabbit_userid', 'guest'),
$oslomsg_use_ssl = hiera('barbican::api::rabbit_use_ssl', '0'),
) {
if $::hostname == downcase($bootstrap_node) {
$sync_db = true
} else {
$sync_db = false
}
if $enable_internal_tls {
if $generate_service_certificates {
ensure_resources('tripleo::certmonger::httpd', $certificates_specs)
}
if !$barbican_network {
fail('barbican_api_network is not set in the hieradata.')
}
$tls_certfile = $certificates_specs["httpd-${barbican_network}"]['service_certificate']
$tls_keyfile = $certificates_specs["httpd-${barbican_network}"]['service_key']
} else {
$tls_certfile = undef
$tls_keyfile = undef
}
include ::tripleo::profile::base::barbican
if $step >= 3 and $sync_db {
include ::barbican::db::mysql
}
if $step >= 4 or ( $step >= 3 and $sync_db ) {
$oslomsg_use_ssl_real = sprintf('%s', bool2num(str2bool($oslomsg_use_ssl)))
class { '::barbican::api':
sync_db => $sync_db,
default_transport_url => os_transport_url({
'transport' => $oslomsg_rpc_proto,
'hosts' => $oslomsg_rpc_hosts,
'port' => $oslomsg_rpc_port,
'username' => $oslomsg_rpc_username,
'password' => $oslomsg_rpc_password,
'ssl' => $oslomsg_use_ssl_real,
}),
notification_transport_url => os_transport_url({
'transport' => $oslomsg_notify_proto,
'hosts' => $oslomsg_notify_hosts,
'port' => $oslomsg_notify_port,
'username' => $oslomsg_notify_username,
'password' => $oslomsg_notify_password,
'ssl' => $oslomsg_use_ssl_real,
}),
}
include ::barbican::keystone::authtoken
include ::barbican::api::logging
include ::barbican::keystone::notification
include ::barbican::quota
class { '::barbican::wsgi::apache':
ssl_cert => $tls_certfile,
ssl_key => $tls_keyfile,
}
}
}
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