Class: Spiceweasel::Knife

Inherits:
Object
  • Object
show all
Includes:
CommandHelper
Defined in:
lib/spiceweasel/knife.rb

Overview

create knife commands from the manifest

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from CommandHelper

#bundler?, #create_command, #delete_command

Constructor Details

#initialize(knives = {}, allknifes = []) ⇒ Knife

Returns a new instance of Knife.



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# File 'lib/spiceweasel/knife.rb', line 27

def initialize(knives = {}, allknifes = [])
  @create = []

  return unless knives

  knives.each do |knife|
    Spiceweasel::Log.debug("knife: #{knife}")
    knife.keys.each do |knf|
      validate(knf, allknifes) unless Spiceweasel::Config[:novalidation]
      if knife[knf]
        knife[knf].each do |options|
          create_command("knife #{knf} #{options}")
        end
      else
        create_command("knife #{knf}")
      end
    end
  end
end

Instance Attribute Details

#create ⇒ Object (readonly)

Returns the value of attribute create.



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# File 'lib/spiceweasel/knife.rb', line 25

def create
  @create
end

#knife_list ⇒ Object (readonly)

Returns the value of attribute knife_list.



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# File 'lib/spiceweasel/knife.rb', line 25

def knife_list
  @knife_list
end

Instance Method Details

#validate(command, allknifes) ⇒ Object

test that the knife command exists



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# File 'lib/spiceweasel/knife.rb', line 48

def validate(command, allknifes)
  return if  allknifes.index { |x| x.start_with?("knife #{command}") }

  STDERR.puts "ERROR: 'knife #{command}' is not a currently supported command for knife."
  exit(-1)
end