WhatsARanjit

[1] pry(main)> require 'puppet'
=> true
[2] pry(main)> Puppet::Type.type(:file).new({:ensure => 'file', :path => '/tmp/thing'})
=> #<Puppet::Type::File:0x0000000474ef88
 @clients={},
 @name_var_cache=:path,
 @original_parameters={:ensure=>"file"},
 @parameters=
  {:path=>#<Puppet::Type::File::ParameterPath:0x0000000474a758 @resource=#<Puppet::Type::File:0x0000000474ef88 ...>, @value="/tmp/thing">,
   :provider=>#<Puppet::Type::File::ParameterProvider:0x0000000474a078 @resource=#<Puppet::Type::File:0x0000000474ef88 ...>, @value=:posix>,

WhatsARanjit

root@centos:~/repos # puppet apply <<'PP'
> $_regex_array = [
> '\d',
> '\w',
> '\d+',
> ]
> if '1a1234' =~ $_regex_array.join('') {
> notice('hi')
> }
> PP

WhatsARanjit

[root@puppet2017 ~]# puppet resource node_group 'PE Master' provider=https --debug
Debug: Runtime environment: puppet_version=4.9.4, ruby_version=2.1.9, run_mode=user, default_encoding=UTF-8
Debug: Failed to load library 'puppetclassify' for feature 'puppetclassify'
Debug: Puppet::Type::Node_group::ProviderPuppetclassify: feature puppetclassify is missing
Debug: Loaded state in 0.15 seconds
Debug: Loaded transaction store file in 0.00 seconds
Debug: Prefetching https resources for node_group
Debug: classifier_url: https://puppet2017.1.1.puppetlabs.vm:4433/classifier-api
Debug: Using SSL authentication
Debug: Finishing transaction 28162460

WhatsARanjit

# Look for puppetfile.yaml and then puppetfile.json
begin
  require 'yaml'
  puppetfile = YAML.load_file('./puppetfile.yaml')
rescue
  begin
    require 'json'
    puppetfile = JSON.parse(File.read('./puppetfile.json'))
  rescue
    fail 'Could not find file "puppetfile.yaml" or "puppetfile.json"'

WhatsARanjit

[root@puppet2017 /etc/puppetlabs/code/modules/hocon_funk]# facter dmi
{
  bios => {
    release_date => "12/01/2006",
    vendor => "innotek GmbH",
    version => "VirtualBox"
  },
  board => {
    manufacturer => "Oracle Corporation",
    product => "VirtualBox",

WhatsARanjit

TOKEN='0ZJ40A1YvorJu20ZDT6qGvDlLsRbWC7nEdTxRpwrV7ro'

WhatsARanjit

[root@puppet2017 ~]# cat /tmp/test.pp
$epptemplate = @(EPP/L)
  <%- | $nodes | -%>

  My nodes:
  <% $nodes.each |$n| { -%>
  Hostname: <%= $n[0] %>
  IP: <%= $n[1] %>
  <% } -%>
  | EPP

WhatsARanjit

# Plain text
concat_file { '/tmp/test.txt':
  ensure => present,
  tag    => 'plain_concat',
  format => 'plain',
}
concat_fragment { 'header plain':
  content => '{ "one": "foo" }',
  order   => '01',
  target  => '/tmp/test.txt',

WhatsARanjit

require 'puppet/face/resource'

Facter.add(:homedirs) do
  setcode do
    Puppet::Face[:resource, '0.0.1'].search("user").map { |u| Hash[u.title, u[:home]] }.reduce({}, :merge)
  end
end

WhatsARanjit

# Noop
[root@puppet2017 ~]# puppet apply /tmp/test.pp  --noop
Notice: Compiled catalog for puppet2017.1.1.puppetlabs.vm in environment production in 0.08 seconds
Notice: /Stage[main]/Main/Package[tgm4883]/ensure: current_value purged, should be lalalalalalala (noop)
Notice: Class[Main]: Would have triggered 'refresh' from 1 events
Notice: Stage[main]: Would have triggered 'refresh' from 1 events
Notice: Applied catalog in 0.37 seconds