Puppet Class: datadog_agent::integrations::dns_check

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

Overview

Class: datadog_agent::integrations::dns_check

This class will install the necessary configuration for the DNS check integration.

Parameters:

$hostname:
    Domain or IP you wish to check the availability of.
$nameserver
    The nameserver you wish to use to check the hostname
    availability.
$timeout
    Time in seconds to wait before terminating the request.

Sample Usage:

class { 'datadog_agent::integrations::dns_check':
  checks => [
    {
      'hostname'   => 'example.com',
      'nameserver' => '8.8.8.8',
      'timeout'    => 5,
    }
  ]
}

Parameters:

  • checks (Array) (defaults to: [ { 'hostname' => 'google.com', 'nameserver' => '8.8.8.8', 'timeout' => 5, } ]) 


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# File 'manifests/integrations/dns_check.pp', line 27

class datadog_agent::integrations::dns_check (
  Array $checks = [
    {
      'hostname'   => 'google.com',
      'nameserver' => '8.8.8.8',
      'timeout'    => 5,
    }
  ]
) inherits datadog_agent::params {
  require ::datadog_agent

  $legacy_dst = "${datadog_agent::params::legacy_conf_dir}/dns_check.yaml"
  if $::datadog_agent::_agent_major_version > 5 {
    $dst_dir = "${datadog_agent::params::conf_dir}/dns_check.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    => $datadog_agent::params::permissions_protected_file,
    content => template('datadog_agent/agent-conf.d/dns_check.yaml.erb'),
    require => Package[$datadog_agent::params::package_name],
    notify  => Service[$datadog_agent::params::service_name],
  }
}