Puppet Class: datadog_agent::integrations::memcache

Inherits:
datadog_agent::params
Defined in:
manifests/integrations/memcache.pp

Overview

Class: datadog_agent::integrations::memcache

This class will install the necessary configuration for the memcache integration

Parameters:

$url:
    url used to connect to the memcached instance
$port:
$tags
    Optional array of tags

Sample Usage:

include ‘datadog_agent::integrations::memcache’

OR

class { ‘datadog_agent::integrations::memcache’:

url      => 'localhost',

}

Sample Usage (Instance):

class { 'datadog_agent::integrations::memcache' :
  instances => [{
    url   => 'localhost',
    port  => '11211',
    items => false,
    slabs => false,
  }]
}

Parameters:

  • url (String) (defaults to: 'localhost')
  • port (Variant[String, Integer]) (defaults to: 11211)
  • tags (Array) (defaults to: [])
  • items (Variant[Boolean, String]) (defaults to: false)
  • slabs (Variant[Boolean, String]) (defaults to: false)
  • instances (Optional[Array]) (defaults to: undef) 


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# File 'manifests/integrations/memcache.pp', line 33

class datadog_agent::integrations::memcache (
  String $url                     = 'localhost',
  Variant[String, Integer] $port  = 11211,
  Array $tags                     = [],
  Variant[Boolean, String] $items = false,
  Variant[Boolean, String] $slabs = false,
  Optional[Array] $instances      = undef,
) inherits datadog_agent::params {
  require ::datadog_agent

  if !$instances and $url {
    $_instances = [{
      'url'   => $url,
      'port'  => $port,
      'tags'  => $tags,
      'items' => $items,
      'slabs' => $slabs,
    }]
  } elsif !$instances{
    $_instances = []
  } else {
    $_instances = $instances
  }

  $legacy_dst = "${datadog_agent::params::legacy_conf_dir}/mcache.yaml"
  if $::datadog_agent::_agent_major_version > 5 {
    $dst_dir = "${datadog_agent::params::conf_dir}/mcache.d"
    file { $legacy_dst:
      ensure => 'absent'
    }

    file { $dst_dir:
      ensure  => directory,
      owner   => $datadog_agent::params::dd_user,
      group   => $datadog_agent::params::dd_group,
      mode    => $datadog_agent::params::permissions_directory,
      require => Package[$datadog_agent::params::package_name],
      notify  => Service[$datadog_agent::params::service_name]
    }
    $dst = "${dst_dir}/conf.yaml"
  } else {
    $dst = $legacy_dst
  }

  file { $dst:
    ensure  => file,
    owner   => $datadog_agent::params::dd_user,
    group   => $datadog_agent::params::dd_group,
    mode    => $datadog_agent::params::permissions_protected_file,
    content => template('datadog_agent/agent-conf.d/mcache.yaml.erb'),
    require => Package[$datadog_agent::params::package_name],
    notify  => Service[$datadog_agent::params::service_name]
  }
}