fuel-library/deployment/puppet/rabbitmq

RabbitMQ Puppet Module

This module manages the RabbitMQ Middleware service.

This module has been tested against 2.7.1 and is known to not support all features against earlier versions.

Authors

• Jeff McCune jeff@puppetlabs.com
• Dan Bode dan@puppetlabs.com
• RPM/RHEL packages by Vincent Janelle randomfrequency@gmail.com

Classes

This module provides its core functionality through two main classes:

rabbitmq::repo::rhel

Installs the RPM from rabbitmq upstream, and imports their signing key

class { 'rabbitmq::repo::rhel':
    $version    => "2.8.4",
    $relversion => "1",
}

rabbitmq::repo::apt

Sets up an apt repo source for the vendor rabbitmq packages

class { 'rabbitmq::repo::apt':
  pin    => 900,
  before => Class['rabbitmq::server']
}

rabbitmq::server

Class for installing rabbitmq-server:

class { 'rabbitmq::server':
  port              => '5673',
  delete_guest_user => true,
}

Clustering

To use RabbitMQ clustering and H/A facilities, use the rabbitmq::server parameters config_cluster and cluster_disk_nodes, e.g.:

class { 'rabbitmq::server':
  config_cluster => true,
  cluster_disk_nodes => ['rabbit1', 'rabbit2'],
}

Currently all cluster nodes are registered as disk nodes (not ram).

NOTE: You still need to use x-ha-policy: all in your client applications for any particular queue to take advantage of H/A, this module merely clusters RabbitMQ instances.

Native Types

NOTE: Unfortunately, you must specify the provider explicitly for these types

rabbitmq_user

query all current users: $ puppet resource rabbitmq_user

rabbitmq_user { 'dan':
  admin    => true,
  password => 'bar',
  provider => 'rabbitmqctl',
}

rabbitmq_vhost

query all current vhosts: $ puppet resource rabbitmq_vhost

rabbitmq_vhost { 'myhost':
  ensure => present,
  provider => 'rabbitmqctl',
}

rabbitmq_user_permissions

rabbitmq_user_permissions { 'dan@myhost':
  configure_permission => '.*',
  read_permission      => '.*',
  write_permission     => '.*',
  provider => 'rabbitmqctl',
}

rabbitmq_plugin

query all currently enabled plugins $ puppet resource rabbitmq_plugin

rabbitmq_plugin {'rabbitmq_stomp':
  ensure => present,
  provider => 'rabbitmqplugins',
}