# $Id: env_fact.pp 2479 2009-05-16 12:02:33Z uwaechte $

define puppet::env_fact(
    $factname="",
    $value,
    $ensure="present"  
    ){
  $factname_real = $factname ? {
    "" => upcase($name),
    default => upcase($factname)
  }
  if defined(Exec["create-env_fact.sh"]){
    debug("already defined.") 
  }else{
    exec{"create-env_fact.sh":
      command => "echo \"#/bin/sh\n\" >>/etc/profile.d/env_facts.sh && chmod a+xr /etc/profile.d/env_facts.sh",
      onlyif => "test ! -e /etc/profile.d/env_facts.sh",
      before => Line["env_fact-${factname_real}"],
      path => ["/usr/bin", "/bin" ],
    }
  }

  line{"env_fact-${factname_real}":
    line => "export FACTER_${factname_real}=${value}",
    file => "/etc/profile.d/env_facts.sh",
    ensure => $ensure,
  }
}