Puppet Class: sysctl

Defined in:
manifests/init.pp

Summary

Overview

Examples:

include sysctl

Parameters:

  • variable (Variant[Hash,Undef]) —

    hash of variables to set, typically defined in hiera

  • purge (Boolean) —

    purge conf_dir of any non-puppet managed files

  • symlink99 (Boolean) —

    symlink sysctl.conf to conf_dir/99-sysctl.conf

  • binary (Stdlib::Absolutepath) —

    full path of sysctl executable

  • use_dir (Boolean) —

    manage per-variable files in conf_dir

  • conf_dir (Stdlib::Absolutepath) —

    full path to sysctl conf.d directory

  • owner (Variant[String,Integer,Undef]) —

    set file owner

  • group (Variant[String,Integer,Undef]) —

    set file group

  • mode (Variant[String,Undef]) —

    set file mode



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# File 'manifests/init.pp', line 24

class sysctl (
  Variant[Hash,Undef]           $variable,
  Boolean                       $purge,
  Boolean                       $symlink99,
  Stdlib::Absolutepath          $binary,
  Boolean                       $use_dir,
  Stdlib::Absolutepath          $conf_dir,
  Variant[String,Integer,Undef] $owner,
  Variant[String,Integer,Undef] $group,
  Variant[String,Undef]         $mode
) {
  $variable.each |String $val, Hash $params| {
    sysctl::variable { $val:
      * => $params,
    }
  }

  if $use_dir {
    # if we're purging we should also recurse
    $recurse = $purge
    file { $conf_dir:
      ensure  => directory,
      owner   => $owner,
      group   => $group,
      mode    => $mode,
      purge   => $purge,
      recurse => $recurse,
    }

    if $symlink99 and $conf_dir =~ /^\/etc\/[^\/]+$/ {
      file { "${conf_dir}/99-sysctl.conf":
        ensure => link,
        target => '../sysctl.conf',
      }
    }
  }

  Sysctl::Define <||>
}