manifests/ubuntu/agent5.pp

# Class: datadog_agent::ubuntu
#
# This class contains the DataDog agent installation mechanism for Ubuntu
#
# Parameters:
#
# Actions:
#
# Requires:
#
# Sample Usage:
#
#

class datadog_agent::ubuntu::agent5(
  String $apt_key = 'A2923DFF56EDA6E76E55E492D3A80E30382E94DE',
  String $agent_version = 'latest',
  Array $other_keys = ['935F5A436A5A6E8788F0765B226AE980C7A7DA52'],
  String $location = $datadog_agent::params::agent5_default_repo,
  String $release = $datadog_agent::params::apt_default_release,
  String $repos = 'main',
  Boolean $skip_apt_key_trusting = false,
  String $service_ensure = 'running',
  Boolean $service_enable = true,
) inherits datadog_agent::params{

  ensure_packages(['apt-transport-https'])
  validate_legacy('Array', 'validate_array', $other_keys)

  if !$skip_apt_key_trusting {
    $mykeys = concat($other_keys, [$apt_key])

    ::datadog_agent::ubuntu::install_key { $mykeys:
      before  => Apt::Source['datadog'],
    }
  }

  # This is a hack - I'm not happy about it, but we should rarely
  # hit this code path. We can't use 'Package' because we later have
  # to ensure dastadog-agent is present.

  if ($facts['apt_agent6_beta_repo'] or $facts['apt_agent6_repo']) and $agent_version == 'latest' {
    exec { 'datadog_apt-get_remove_agent6':
      command     => '/usr/bin/apt-get remove -y -q datadog-agent',
    }
  } else {
    exec { 'datadog_apt-get_remove_agent6':
      command     => ':',  # NOOP builtin
      noop        => true,
      refreshonly => true,
      provider    => 'shell',
    }
  }

  if $facts['apt_agent6_beta_repo'] {
    apt::source { 'datadog-beta':
      ensure => absent,
    }
  }
  if $facts['apt_agent6_repo'] {
    apt::source { 'datadog6':
      ensure => absent,
    }
  }

  apt::source { 'datadog':
    comment  => 'Datadog Agent Repository',
    location => $location,
    release  => $release,
    repos    => $repos,
    require  => Package['apt-transport-https'],
    notify   => [Exec['datadog_apt-get_remove_agent6'],Exec['apt_update']],
  }

  package { 'datadog-agent-base':
    ensure => absent,
    before => Package[$datadog_agent::params::package_name],
  }

  package { $datadog_agent::params::package_name:
    ensure  => $agent_version,
    require => [Apt::Source['datadog'],
                Exec['apt_update']],
  }

  service { $datadog_agent::params::service_name:
    ensure    => $service_ensure,
    enable    => $service_enable,
    hasstatus => false,
    pattern   => 'dd-agent',
    require   => Package[$datadog_agent::params::package_name],
  }
}