Defined Type: sysctl::value

Defined in:
manifests/value.pp

Overview

Define sysctl::value

Place a single sysctl entry

Cloned from Duritong’s puppet-sysctl module: github.com/duritong/puppet-sysctl/

Parameters:

  • value (Any)
  • key (Any) (defaults to: 'name') 


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# File 'manifests/value.pp', line 8

define sysctl::value (
  $value,
  $key = 'name'
) {

  $array = split($value,'[\s\t]')
  $val1 = inline_template("<%= @array.delete_if(&:empty?).flatten.join(\"\t\") %>")

  $real_key = $key ? {
    'name'  => $name,
    default => $key,
  }

  sysctl { $real_key :
    val    => $val1,
    before => Exec["exec_sysctl_${real_key}"],
  }

  $command = $::kernel ? {
    openbsd => "sysctl ${real_key}=\"${val1}\"",
    default => "sysctl -w ${real_key}=\"${val1}\"",
  }

  $unless = $::kernel ? {
    openbsd => "sysctl ${real_key} | grep -q '=${val1}\$'",
    default => "sysctl ${real_key} | grep -q ' = ${val1}'",
  }

  exec { "exec_sysctl_${real_key}" :
    command => $command,
    unless  => $unless,
    require => Sysctl[$real_key],
    path    => '/sbin:/bin:/usr/sbin:/usr/bin',
  }
}