Puppet Class: patching

Inherits:
patching::params
Defined in:
manifests/init.pp

Summary

allows global customization of the patching resources

Overview

Examples:

Basic usage

include patching

Customizing script location

class {'patching':
  bin_dir => '/my/custom/patching/scripts',
}

Customizing the owner/group/mode of the scripts

class {'patching':
  owner => 'svc_patching',
  group => 'svc_patching',
  mode  => '0700',
}

Customizing from hiera

patching::bin_dir: '/my/custom/app/patching/dir'
patching::owner: 'svc_patching'
patching::group: 'svc_patching'
patching::mode: '0700'

Deploying scripts from hiera

patching::scripts:
  custom_app_pre_patch.sh:
    source: 'puppet:///mymodule/patching/custom_app_pre_patch.sh'
  custom_app_post_patch.sh:
    source: 'puppet:///mymodule/patching/custom_app_post_patch.sh'

Parameters:

  • patching_dir (Any) (defaults to: $patching::params::patching_dir) —

    Global directory as the base for ‘bin_dir` and `log_dir`

  • bin_dir (Any) (defaults to: $patching::params::bin_dir) —

    Global directory where the scripts will be installed

  • log_dir (Any) (defaults to: $patching::params::log_dir) —

    Directory where log files will be written during patching

  • owner (Any) (defaults to: $patching::params::owner) —

    Default owner of installed scripts

  • group (Any) (defaults to: $patching::params::group) —

    Default group of installed scripts

  • mode (Any) (defaults to: $patching::params::mode) —

    Default file mode of installed scripts

  • scripts (Optional[Hash]) (defaults to: undef) —

    Hash of script resources to instantiate. Useful for declaring script installs from hiera.



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# File 'manifests/init.pp', line 52

class patching (
  $patching_dir           = $patching::params::patching_dir,
  $bin_dir                = $patching::params::bin_dir,
  $log_dir                = $patching::params::log_dir,
  $owner                  = $patching::params::owner,
  $group                  = $patching::params::group,
  $mode                   = $patching::params::mode,
  Optional[Hash] $scripts = undef,
) inherits patching::params {
  if $patching_dir {
    ensure_resource('file', $patching_dir, {
      ensure => directory,
      owner  => $owner,
      group  => $group,
    })
  }

  if $bin_dir {
    ensure_resource('file', $bin_dir, {
      ensure => directory,
      owner  => $owner,
      group  => $group,
    })
  }

  if $log_dir {
    ensure_resource('file', $log_dir, {
      ensure => directory,
      owner  => $owner,
      group  => $group,
    })
  }

  if $scripts {
    $defaults = {
      bin_dir => $bin_dir,
      owner   => $owner,
      group   => $group,
      mode    => $mode,
    }
    ensure_resources('patching::script', $scripts, $defaults)
  }
}