Puppet Function: pxe_install::hex_ip

Defined in:
functions/hex_ip.pp
Function type:
Puppet Language

Summary

Convert a ip from digits into hex.

Overview

pxe_install::hex_ip(String $ip) ⇒ String

Parameters:

  • ip (String) —

    The ip to convert, e. g. 10.0.0.1

Returns:

  • (String) —

    IP in hey format



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# File 'functions/hex_ip.pp', line 9

function pxe_install::hex_ip(String $ip) >> String {
  $octs = $ip.split(/\./)
  $a = sprintf('%<a>X', { 'a' => $octs[0] })
  if($a.length < 2) {
    $part1 = "0${a}"
  } else {
    $part1 = $a
  }
  $b = sprintf('%<a>X', { 'a' => $octs[1] })
  if($b.length < 2) {
    $part2 = "0${b}"
  } else {
    $part2 = $b
  }
  $c = sprintf('%<a>X', { 'a' => $octs[2] })
  if($c.length < 2) {
    $part3 = "0${c}"
  } else {
    $part3 = $c
  }
  $d = sprintf('%<a>X', { 'a' => $octs[3] })
  if($d.length < 2) {
    $part4 = "0${d}"
  } else {
    $part4 = $d
  }
  $iphex = "${part1}${part2}${part3}${part4}"
  $iphex
}