hunner

[epel]
name=Extra Packages for Enterprise Linux 5 - $basearch
#baseurl=http://download.fedoraproject.org/pub/epel/5/$basearch
mirrorlist=http://mirrors.fedoraproject.org/mirrorlist?repo=epel-5&arch=$basearch
failovermethod=priority
enabled=1
gpgcheck=0
 
[epel-puppet]
name=epel puppet

hunner

[root@tdc00demo ~]# cat /etc/settings.php 
<?php
$db_url = 'mysqli://user:pass@host/database';
?>
[root@tdc00demo ~]# cat settings_php.augtool 
set /augeas/load/Phpvars/incl[last()+1] "/etc/settings.php"
load
[root@tdc00demo ~]# augtool --noload -if settings_php.augtool                                                                                                                        
augtool> print /augeas/load/Phpvars
/augeas/load/Phpvars

hunner

[root@training manifests]# puppet apply alpha.pp 
notice: beta
notice: /Stage[before]/Beta/Notify[beta]/message: defined 'message' as 'beta'
notice: alpha
notice: /Stage[before]/Alpha/Notify[alpha]/message: defined 'message' as 'alpha'
notice: gamma
notice: /Stage[main]/Gamma/Notify[gamma]/message: defined 'message' as 'gamma'
notice: Finished catalog run in 0.08 seconds
[root@training manifests]# cat alpha.pp 
stage { 'before': before => Stage['main'], }

hunner

hostclass 'jetty::services' do
  #{
  # "zakenregister-1.0"=>{"instances"=>"2", "groupid" => "nl.cjib.jetty"},
  # "zakenregister-2.0"=>{"instances"=>"2", "groupid" => "nl.cjib.jetty"},
  # "zakenregister-2.2"=>{"instances"=>"4", "groupid" => "nl.cjib.jetty"},
  # "somethingelse-2.2"=>{"instances"=>"4", "groupid" => "nl.cjib.jetty"}
  #}
  services = scope.function_hiera_hash("services")
  nexus_repo_url = scope.function_hiera("nexus_repo_url")
  services.each do |service_version, params|

hunner

hostclass :base do
  files = {
    "/tmp/a"   => "abc",
    "/tmp/foo" => scope.function_template("foo.erb"),
    "/tmp/bar" => ''
  }
  files.each do |filename, content|
    file filename,
      :content => content
  end

hunner

Facter.add('maint_ip') do
  setcode do
    interfaces = Facter.value('interfaces').split(',')
    maint_ip = nil
    interfaces.each do |interface|
      maint_ip = Facter.value('ipaddress_' + interface) if Facter.value('ipaddress_' + interface) =~ /^172.30/
    end
    maint_ip || Facter.value('ipaddress_eth0')
  end
end

hunner

diff --git a/lib/puppet/parser/functions/hiera_hash.rb b/lib/puppet/parser/functions/hiera_hash.rb
index 5d49d59..237fa0f 100644
--- a/lib/puppet/parser/functions/hiera_hash.rb
+++ b/lib/puppet/parser/functions/hiera_hash.rb
@@ -21,7 +21,7 @@ module Puppet::Parser::Functions
 
         hiera = Hiera.new(:config => config)
 
-        if self.respond_to?("{}")
+        if self.respond_to?("[]")

hunner

#lib/puppet/parser/functions/search.rb
Puppet::Parser::Functions.newfunction(:search, :type => :rvalue) do |args|
  require 'puppet/face'
  environment = scope.lookupvar('::environment')
  Puppet::Face[:facts_search, 'v0.0.1'].search(args.flatten, "environment=#{environment}")
end


#lib/puppet/face/facts_search.rb
require 'puppet/face'

hunner

  def tags
    @tags = get_meter("tags", resource).sort
    @tags
  end

hunner

Facter.add(:environment) do
  setcode do
    if defined? Puppet and Puppet.application_name == :agent
      Puppet[:environment]
    else
      Facter::Util::Resolution.exec('puppet agent --configprint environment')
    end
  end
end