Puppet Class: tripleo::profile::base::gnocchi

Defined in:
manifests/profile/base/gnocchi.pp

Overview

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::gnocchi

Gnocchi profile for tripleo

Parameters

bootstrap_node

(Optional) The hostname of the node responsible for bootstrapping tasks Defaults to hiera(‘gnocchi_api_short_bootstrap_node_name’)

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)

gnocchi_redis_password

(Required) Password for the gnocchi redis user for the coordination url Defaults to hiera(‘gnocchi_redis_password’)

redis_vip

(Required) Redis ip address for the coordination url Defaults to hiera(‘redis_vip’)

step

(Optional) The current step in deployment. See tripleo-heat-templates for more details. Defaults to hiera(‘step’)

Parameters:

  • bootstrap_node (Any) (defaults to: hiera('gnocchi_api_short_bootstrap_node_name', undef))
  • certificates_specs (Any) (defaults to: hiera('apache_certificates_specs', {}))
  • enable_internal_tls (Any) (defaults to: hiera('enable_internal_tls', false))
  • gnocchi_redis_password (Any) (defaults to: hiera('gnocchi_redis_password'))
  • redis_vip (Any) (defaults to: hiera('redis_vip'))
  • step (Any) (defaults to: Integer(hiera('step'))) 


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# File 'manifests/profile/base/gnocchi.pp', line 54

class tripleo::profile::base::gnocchi (
  $bootstrap_node         = hiera('gnocchi_api_short_bootstrap_node_name', undef),
  $certificates_specs     = hiera('apache_certificates_specs', {}),
  $enable_internal_tls    = hiera('enable_internal_tls', false),
  $gnocchi_redis_password = hiera('gnocchi_redis_password'),
  $redis_vip              = hiera('redis_vip'),
  $step                   = Integer(hiera('step')),
) {

  if $bootstrap_node and $::hostname == downcase($bootstrap_node) {
    $sync_db = true
  } else {
    $sync_db = false
  }

  if $enable_internal_tls {
    $tls_query_param = '?ssl=true'
  } else {
    $tls_query_param = ''
  }

  if $step >= 4 or ($step >= 3 and $sync_db) {

    class { 'gnocchi':
      coordination_url => join(['redis://:', $gnocchi_redis_password, '@', normalize_ip_for_uri($redis_vip), ':6379/', $tls_query_param]),
    }
    include gnocchi::config
    include gnocchi::cors
    include gnocchi::db
    include gnocchi::logging
  }
}