Puppet Class: tripleo::profile::base::nova::authtoken

Defined in:
manifests/profile/base/nova/authtoken.pp

Overview

Copyright 2017 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::nova::authtoken

Nova authtoken profile for TripleO

Parameters

step

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

memcached_hosts

(Optional) Array of hostnames, ipv4 or ipv6 addresses for memcache. Defaults to lookup(‘memcached_node_names’, undef, undef, [])

memcached_port

(Optional) Memcached port to use. Defaults to lookup(‘memcached_authtoken_port’, undef, undef, 11211)

memcached_ipv6

(Optional) Whether Memcached uses IPv6 network instead of IPv4 network. Defaults to lookup(‘memcached_ipv6’, undef, undef, false)

security_strategy

(Optional) Memcached (authtoken) security strategy. Defaults to lookup(‘memcached_authtoken_security_strategy’, undef, undef, undef)

secret_key

(Optional) Memcached (authtoken) secret key, used with security_strategy. The key is hashed with a salt, to isolate services. Defaults to lookup(‘memcached_authtoken_secret_key’, undef, undef, undef)

DEPRECATED PARAMETERS

memcached_ips

(Optional) Array of ipv4 or ipv6 addresses for memcache. Defaults to undef

Parameters:

  • step (Any) (defaults to: Integer(lookup('step')))
  • memcached_hosts (Any) (defaults to: lookup('memcached_node_names', undef, undef, []))
  • memcached_port (Any) (defaults to: lookup('memcached_authtoken_port', undef, undef, 11211))
  • memcached_ipv6 (Any) (defaults to: lookup('memcached_ipv6', undef, undef, false))
  • security_strategy (Any) (defaults to: lookup('memcached_authtoken_security_strategy', undef, undef, undef))
  • secret_key (Any) (defaults to: lookup('memcached_authtoken_secret_key', undef, undef, undef))
  • memcached_ips (Any) (defaults to: undef) 


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# File 'manifests/profile/base/nova/authtoken.pp', line 53

class tripleo::profile::base::nova::authtoken (
  $step                = Integer(lookup('step')),
  $memcached_hosts     = lookup('memcached_node_names', undef, undef, []),
  $memcached_port      = lookup('memcached_authtoken_port', undef, undef, 11211),
  $memcached_ipv6      = lookup('memcached_ipv6', undef, undef, false),
  $security_strategy   = lookup('memcached_authtoken_security_strategy', undef, undef, undef),
  $secret_key          = lookup('memcached_authtoken_secret_key', undef, undef, undef),
  # DEPRECATED PARAMETERS
  $memcached_ips       = undef
) {
  $memcached_hosts_real = any2array(pick($memcached_ips, $memcached_hosts))

  if $step >= 3 {
    if $memcached_ipv6 or $memcached_hosts_real[0] =~ Stdlib::Compat::Ipv6 {
      $memcache_servers = $memcached_hosts_real.map |$server| { "inet6:[${server}]:${memcached_port}" }
    } else {
      $memcache_servers = suffix($memcached_hosts_real, ":${memcached_port}")
    }

    if $secret_key {
      $hashed_secret_key = sha256("${secret_key}+nova")
    } else {
      $hashed_secret_key = undef
    }

    class { 'nova::keystone::authtoken':
      memcached_servers          => $memcache_servers,
      memcache_security_strategy => $security_strategy,
      memcache_secret_key        => $hashed_secret_key,
    }
  }
}