Puppet Class: tripleo::profile::base::memcached

Defined in:
manifests/profile/base/memcached.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::memcached

Memcached profile for tripleo

Parameters

enable_internal_memcached_tls

(Optional) Whether TLS in the internal network is enabled or not for Memcached servers. Defaults to undef

certificate_specs

(Optional) The specifications to give to certmonger for the certificate it will create. Note that the certificate nickname must be ‘memcached’ in the case of this service. Example with hiera:

tripleo::profile::base::memcached::certificate_specs:
  hostname: <overcloud controller fqdn>
  service_certificate: <service certificate path>
  service_key: <service key path>
  principal: "memcached/<overcloud controller fqdn>"

Defaults to {}.

step

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

Parameters:

  • enable_internal_memcached_tls (Any) (defaults to: false)
  • certificate_specs (Any) (defaults to: {})
  • step (Any) (defaults to: Integer(lookup('step'))) 


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# File 'manifests/profile/base/memcached.pp', line 43

class tripleo::profile::base::memcached (
  $enable_internal_memcached_tls = false,
  $certificate_specs             = {},
  $step                          = Integer(lookup('step')),
) {
  if $step >= 1 {
    if $enable_internal_memcached_tls {
      $tls_cert_chain = $certificate_specs['service_certificate']
      $tls_key = $certificate_specs['service_key']
    } else {
      $tls_cert_chain = undef
      $tls_key = undef
    }

    class { 'memcached':
      use_tls        => $enable_internal_memcached_tls,
      tls_cert_chain => $tls_cert_chain,
      tls_key        => $tls_key
    }
  }
}