Puppet Class: ntp::ntpdate

Inherits:
ntp::params
Defined in:
manifests/ntpdate.pp

Overview

Class: ntp::ntpdate

This module manages ntpdate.

Parameters:

[*server_list*]
  List of NTP servers to use.
  Default: [
    '0.pool.ntp.org',
    '1.pool.ntp.org',
    '2.pool.ntp.org',
    '3.pool.ntp.org',
    ],

[*ensure*]
  Ensure if present or absent.
  Default: present

[*autoupgrade*]
  Upgrade package automatically, if there is a newer version.
  Default: false

[*package*]
  Name of the package.
  Only set this, if your platform is not supported or you know, what you're doing.
  Default: auto-set, platform specific

[*config_file*]
  Main configuration file.
  Only set this, if your platform is not supported or you know, what you're doing.
  Default: auto-set, platform specific

[*service_ensure*]
  Ensure if service is running or stopped
  Default: running

[*service_name*]
  Name of NTP service
  Only set this, if your platform is not supported or you know, what you're doing.
  Default: auto-set, platform specific

[*service_enable*]
  Start service at boot
  Default: true

[*service_hasstatus*]
  Service has status command
  Default: true

[*service_hasrestart*]
  Service has restart command
  Default: true

[*defaults_file*]
  Init script configuration file.
  Default: auto-set, platform specific

[*ntpdate_options*]
  Options to pass to the ntpdate command.
  Default: '-U ntp -s -b'

[*sync_hwclock*]
  Whether or not to sync the hardware clock to the current time.
  Default: false

Actions:

Installs ntpdate package and configures it

Requires:

Nothing

Sample Usage:

class { 'ntp::ntpdate':
  server_enabled = true,
}

Authors:

Mike Arnold <mike@razorsedge.org>

Copyright:

Copyright (C) 2012 Mike Arnold, unless otherwise noted.

Parameters:

  • server_list (Any) (defaults to: [ '0.pool.ntp.org', '1.pool.ntp.org', '2.pool.ntp.org', '3.pool.ntp.org', ])
  • ensure (Any) (defaults to: 'present')
  • autoupgrade (Any) (defaults to: false)
  • package (Any) (defaults to: $ntp::params::ntpdate_package)
  • config_file (Any) (defaults to: $ntp::params::ntpdate_config_file)
  • service_ensure (Any) (defaults to: 'running')
  • service_name (Any) (defaults to: $ntp::params::ntpdate_service_name)
  • service_enable (Any) (defaults to: true)
  • service_hasstatus (Any) (defaults to: false)
  • service_hasrestart (Any) (defaults to: true)
  • defaults_file (Any) (defaults to: $ntp::params::ntpdate_defaults_file)
  • ntpdate_options (Any) (defaults to: $ntp::params::ntpdate_options)
  • sync_hwclock (Any) (defaults to: false) 


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# File 'manifests/ntpdate.pp', line 83

class ntp::ntpdate(
  # TODO: get $server_list from Class["ntp"]
  $server_list = [
    '0.pool.ntp.org',
    '1.pool.ntp.org',
    '2.pool.ntp.org',
    '3.pool.ntp.org',
  ],
  $ensure = 'present',
  $autoupgrade = false,
  $package = $ntp::params::ntpdate_package,
  $config_file = $ntp::params::ntpdate_config_file,
  $service_ensure = 'running',
  $service_name = $ntp::params::ntpdate_service_name,
  $service_enable = true,
  $service_hasstatus = false,
  $service_hasrestart = true,
  $defaults_file = $ntp::params::ntpdate_defaults_file,
  $ntpdate_options = $ntp::params::ntpdate_options,
  $sync_hwclock = false
) inherits ntp::params {

  case $ensure {
    /(present)/: {
      if $autoupgrade == true {
        $package_ensure = 'latest'
      } else {
        $package_ensure = 'present'
      }

      if $service_ensure == 'running' {
        $service_ensure_real = $service_ensure
      } elsif $service_ensure == 'stopped' {
        $service_ensure_real = $service_ensure
      } else {
        fail('service_ensure parameter must be running or stopped')
      }
    }

    /(absent)/: {
      $package_ensure = 'absent'
      $service_ensure_real = 'stopped'
    }
    default: {
      fail('ensure parameter must be present or absent')
    }
  }

  if $package {
    package { $package:
      ensure => $package_ensure,
    }
  }

  if $config_file {
    file { $config_file:
      ensure  => $ensure,
      owner   => 'root',
      group   => 'root',
      mode    => '0644',
      content => template('ntp/step-tickers.erb'),
      require => Package[$package],
      notify  => Service[$service_name],
    }
  }

  if $defaults_file {
    file { $defaults_file:
      ensure  => $ensure,
      owner   => 'root',
      group   => 'root',
      mode    => '0644',
      content => template('ntp/ntpdate.defaults.erb'),
      require => Package[$package],
      notify  => Service[$service_name],
    }
  }

  if $service_name {
    service { $service_name:
      ensure     => $service_ensure_real,
      enable     => $service_enable,
      hasstatus  => $service_hasstatus,
      hasrestart => $service_hasrestart,
      status     => '/bin/true',
    }
  }
}