Contents

require 'stringio'
require 'chef/config'

module KnifeCookbookDependencies
  module KnifeUtils
    def self.capture_knife_output(knife_obj)
      knife_obj.ui = Chef::Knife::UI.new(StringIO.new, StringIO.new, StringIO.new, { :format => :json })
      knife_obj.run
      knife_obj.ui.stdout.rewind
      knife_obj.ui.stdout.read
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
knife_cookbook_dependencies-0.0.3	lib/knife_cookbook_dependencies/knife_utils.rb
knife_cookbook_dependencies-0.0.2	lib/knife_cookbook_dependencies/knife_utils.rb
knife_cookbook_dependencies-0.0.1	lib/knife_cookbook_dependencies/knife_utils.rb