Puppet Class: sysctl::base

Inherits:
sysctl::params
Defined in:
manifests/base.pp

Summary

Common part for the sysctl definition. Not meant to be used on its own.

Overview

Parameters:

  • purge (Boolean) (defaults to: false) —

    Boolean to choose if $sysctl_dir_path should get purged.

  • values (Hash) (defaults to: {}) —

    Hash of sysctl keys and their values to managed.

  • hiera_merge_values (Boolean) (defaults to: false) —

    Boolean to choose if $values to be used should be searched in hiera.

  • symlink99 (Boolean) (defaults to: $sysctl::params::symlink99) —

    Boolean to choose if 99-sysctl.conf should be created.

  • sysctl_dir (Boolean) (defaults to: true) —

    Boolean to choose if $sysctl_dir_path should be managed.

  • sysctl_dir_path (Stdlib::Absolutepath) (defaults to: '/etc/sysctl.d') —

    Absolute path of sysctl directory.

  • sysctl_dir_owner (String[1]) (defaults to: 'root') —

    Owner for sysctl directory.

  • sysctl_dir_group (String[1]) (defaults to: 'root') —

    Group for sysctl directory.

  • sysctl_dir_mode (Stdlib::Filemode) (defaults to: '0755') —

    Mode for sysctl directory.



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# File 'manifests/base.pp', line 31

class sysctl::base (
  Boolean              $purge              = false,
  Hash                 $values             = {},
  Boolean              $hiera_merge_values = false,
  Boolean              $symlink99          = $sysctl::params::symlink99,
  Boolean              $sysctl_dir         = true,
  Stdlib::Absolutepath $sysctl_dir_path    = '/etc/sysctl.d',
  String[1]            $sysctl_dir_owner   = 'root',
  String[1]            $sysctl_dir_group   = 'root',
  Stdlib::Filemode     $sysctl_dir_mode    = '0755',
) inherits sysctl::params {
  # Hiera support
  if $hiera_merge_values == true {
    $values_real = lookup('sysctl::base::values', {})
  } else {
    $values_real = $values
  }

  create_resources(sysctl,$values_real)

  if $sysctl_dir {
    file { $sysctl_dir_path:
      ensure  => 'directory',
      owner   => $sysctl_dir_owner,
      group   => $sysctl_dir_group,
      mode    => $sysctl_dir_mode,
      # Magic hidden here
      purge   => $purge,
      recurse => $purge,
    }
    if $symlink99 and $sysctl_dir_path =~ /^\/etc\/[^\/]+$/ {
      file { "${sysctl_dir_path}/99-sysctl.conf":
        ensure => link,
        owner  => $sysctl_dir_owner,
        group  => $sysctl_dir_group,
        target => '../sysctl.conf',
      }
    }
  }
}