duritong

require 'rubygems'
require 'digest/sha2'
require 'active_support'


def password(pass)
    salt = 32.times.collect { (i = Kernel.rand(62); i += ((i < 10) ? 48 : ((i < 36) ? 55 : 61 ))).chr }.join
    "{SSHA512}#{ActiveSupport::Base64.encode64s(Digest::SHA512.digest(pass + salt)+salt)}"
end

duritong

class site-puppet::cron inherits puppet::cron {
  include site-puppet::cron::debian
}

class site-puppet::cron::debian inherits puppet::cron::linux {
  if $hostname != 'puppetmaster' {
    File['puppet_config']{ source => undef, content => template("site-puppet/client/puppet.conf") }
  }
}

duritong

#some_template.erb

<%- [:foo, :bar].each do |state| %>
  <%= scope.function_template('some/other_template.erb') %>
<%- end %>

# some/other_template.erb
<%- if state == :foo %>
write something
<%- end %>

duritong

require 'puppet/util/run_mode'
$puppet_application_mode = Puppet::Util::RunMode.new(:master)
require 'puppet'
require 'puppet/rails'
Puppet.settings.unsafe_parse('/etc/puppet/puppet.conf')
Puppet::Rails.connect      

duritong

$ facter | grep puppet
puppetversion => 2.6.1
$ cat lib/puppet/parser/functions/array_del.rb 
Puppet::Parser::Functions::newfunction(
  :array_del,
  :type => :rvalue,
  :doc => "Deletes items from an array

    Example: array_del(['a','b'],'b') -> ['a']"
) do |args|

duritong

# Having masterzen's patch applied puppet still burns 100% cpu _after_ doing all the changes

# I use the following resource

file{'/home/duritong':
  ensure => directory,
  recurse => true,
  backup => false,
  checksum => none,
  owner => 'duritong', group => 'duritong', mode => 0600;

duritong

$ cat foo.pp 
class a {
file{'/tmp/a': ensure => file}
file{'/tmp/b': ensure => file}
}

class b inherits a {
 File['/tmp/b']{ensure => absent }
}

duritong

%if 0%{?fedora} || 0%{?rhel} >= 5
BuildArch:      noarch
Requires:       ruby(abi) = 1.8
Requires:       ruby-shadow
%endif

duritong

    package{'postgresql-server':
        ensure => present,
    }
    service{'postgresql':
        enable => true,
        ensure => running,
        hasstatus => true,
        require => Package[postgresql-server],
    }
    file{'/var/lib/pgsql/data/pg_hba.conf':

duritong

NICE but not working:

site-mysql/init.pp
class site-mysql inherits mysql {
    # operations user
    mysql_user{'[email protected].%':
        password_hash => "*DEE65258DA0F2513DE84AD4C1E15557C65602548"
    }
    mysql_grant{'[email protected].%':
        privileges => 'all',