157 lines
4.1 KiB
Puppet
157 lines
4.1 KiB
Puppet
class platform::amqp::params (
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$auth_password = 'guest',
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$auth_user = 'guest',
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$backend = 'rabbitmq',
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$node = 'rabbit@localhost',
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$host = 'localhost',
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$host_url = 'localhost',
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$port = 5672,
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$protocol = 'tcp',
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$ssl_enabled = false,
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) {
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$transport_url = "rabbit://${auth_user}:${auth_password}@${host_url}:${port}"
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}
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class platform::amqp::rabbitmq (
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$service_enabled = false,
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) inherits ::platform::amqp::params {
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include ::platform::params
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File <| path == '/etc/rabbitmq/rabbitmq.config' |> {
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ensure => present,
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owner => 'rabbitmq',
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group => 'rabbitmq',
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mode => '0640',
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}
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file { '/var/log/rabbitmq':
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ensure => 'directory',
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owner => 'root',
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group => 'root',
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mode => '0755',
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}
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if $service_enabled {
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$service_ensure = 'running'
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}
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elsif str2bool($::is_initial_config_primary) {
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$service_ensure = 'running'
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# ensure service is stopped after initial configuration
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class { '::platform::amqp::post':
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stage => post
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}
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} else {
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$service_ensure = 'stopped'
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}
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$rabbit_dbdir = "/var/lib/rabbitmq/${::platform::params::software_version}"
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class { '::rabbitmq':
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port => $port,
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ssl => $ssl_enabled,
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default_user => $auth_user,
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default_pass => $auth_password,
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service_ensure => $service_ensure,
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rabbitmq_home => $rabbit_dbdir,
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environment_variables => {
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'RABBITMQ_NODENAME' => $node,
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'RABBITMQ_MNESIA_BASE' => "${rabbit_dbdir}/mnesia",
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'HOME' => $rabbit_dbdir,
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},
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config_variables => {
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'disk_free_limit' => '100000000',
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'heartbeat' => '30',
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'tcp_listen_options' => '[binary,
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{packet,raw},
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{reuseaddr,true},
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{backlog,128},
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{nodelay,true},
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{linger,{true,0}},
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{exit_on_close,false},
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{keepalive,true}]',
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}
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}
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}
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class platform::amqp::post {
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# rabbitmq-server needs to be running in order to apply the initial manifest,
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# however, it needs to be stopped/disabled to allow SM to manage the service.
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# To allow for the transition it must be explicitely stopped. Once puppet
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# can directly handle SM managed services, then this can be removed.
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exec { 'stop rabbitmq-server service':
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command => 'systemctl stop rabbitmq-server; systemctl disable rabbitmq-server',
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}
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}
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class platform::amqp::bootstrap {
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include ::platform::params
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Class['::platform::drbd::rabbit'] -> Class[$name]
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class { '::platform::amqp::rabbitmq':
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service_enabled => true,
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}
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# Ensure the rabbit data directory is created in the rabbit filesystem.
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$rabbit_dbdir = "/var/lib/rabbitmq/${::platform::params::software_version}"
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file { $rabbit_dbdir:
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ensure => 'directory',
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owner => 'root',
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group => 'root',
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mode => '0755',
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} -> Class['::rabbitmq']
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rabbitmq_policy {'notifications_queues_maxlen@/':
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require => Class['::rabbitmq'],
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pattern => '.*notifications.*',
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priority => 0,
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applyto => 'queues',
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definition => {
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'max-length' => '10000',
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},
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}
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rabbitmq_policy {'sample_queues_maxlen@/':
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require => Class['::rabbitmq'],
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pattern => '.*sample$',
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priority => 0,
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applyto => 'queues',
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definition => {
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'max-length' => '100000',
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},
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}
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rabbitmq_policy {'all_queues_ttl@/':
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require => Class['::rabbitmq'],
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pattern => '.*',
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priority => 0,
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applyto => 'queues',
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definition => {
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'expires' => '14400000',
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}
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}
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}
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class platform::amqp::upgrade {
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include ::platform::params
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class { '::platform::amqp::rabbitmq':
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service_enabled => true,
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}
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# Ensure the rabbit data directory is created in the rabbit filesystem.
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$rabbit_dbdir = "/var/lib/rabbitmq/${::platform::params::software_version}"
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file { $rabbit_dbdir:
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ensure => 'directory',
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owner => 'root',
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group => 'root',
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mode => '0755',
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} -> Class['::rabbitmq']
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}
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