Module: KnifeCloudformation::Knife::Stack

Included in:
Chef::Knife::CloudformationCreate, Chef::Knife::CloudformationUpdate
Defined in:
lib/knife-cloudformation/knife/stack.rb

Overview

Stack handling helper methods

Defined Under Namespace

Modules: ClassMethods, InstanceMethods

Class Method Summary collapse

Class Method Details

.included(klass) ⇒ Object

Load methods into class and define options

Parameters:

  • klass (Class) 


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# File 'lib/knife-cloudformation/knife/stack.rb', line 163

def self.included(klass)
  klass.class_eval do
    extend KnifeCloudformation::Knife::Stack::ClassMethods
    include KnifeCloudformation::Knife::Stack::InstanceMethods

    option(:parameter,
      :short => '-p KEY:VALUE',
      :long => '--parameter KEY:VALUE',
      :description => 'Set parameter. Can be used multiple times.',
      :proc => lambda {|val|
        parts = val.split(':')
        key = parts.first
        value = parts[1, parts.size].join(':')
        Chef::Config[:knife][:cloudformation][:options][:parameters] ||= Mash.new
        Chef::Config[:knife][:cloudformation][:options][:parameters][key] = value
      }
    )
    option(:polling,
      :long => '--[no-]poll',
      :description => 'Enable stack event polling.',
      :boolean => true,
      :default => true,
      :proc => lambda {|val| Chef::Config[:knife][:cloudformation][:poll] = val }
    )
    option(:interactive_parameters,
      :long => '--[no-]parameter-prompts',
      :boolean => true,
      :default => true,
      :description => 'Do not prompt for input on dynamic parameters',
      :proc => lambda{|val| Chef::Config[:knife][:cloudformation][:interactive_parameters] = val }
    )
  end
end