Class: Chef::Knife::NodeRunListAdd

Inherits:
Chef::Knife show all
Defined in:
lib/chef/knife/node_run_list_add.rb

Constant Summary

Constants inherited from Chef::Knife

DEFAULT_SUBCOMMAND_FILES

Instance Attribute Summary

Attributes inherited from Chef::Knife

#name_args

Instance Method Summary collapse

Methods inherited from Chef::Knife

#ask_question, #bulk_delete, category, #configure_chef, #confirm, #create_object, #delete_object, #edit_data, #edit_object, #file_exists_and_is_readable?, #format_for_display, #format_list_for_display, guess_category, inherited, #initialize, list_commands, load_commands, #load_from_file, #msg, msg, #output, #parse_options, #pretty_print, #rest, run, #show_usage, snake_case_name, #stdin, #stdout, subcommand_category, subcommand_class_from, subcommands, subcommands_by_category, unnamed?

Methods included from Mixin::ConvertToClassName

#convert_to_class_name, #convert_to_snake_case, #filename_to_qualified_string, #snake_case_basename

Constructor Details

This class inherits a constructor from Chef::Knife

Instance Method Details

#add_to_run_list(node, new_value, after = nil) ⇒ Object 



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# File 'lib/chef/knife/node_run_list_add.rb', line 47

def add_to_run_list(node, new_value, after=nil)
  if after
    nlist = []
    node.run_list.each do |entry|
      nlist << entry
      if entry == after
        nlist << new_value
      end
    end
    node.run_list.reset!(nlist)
  else
    node.run_list << new_value
  end
end

#run ⇒ Object 



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# File 'lib/chef/knife/node_run_list_add.rb', line 34

def run 
  node = Chef::Node.load(@name_args[0])
  entry = @name_args[1]
 
  add_to_run_list(node, entry, config[:after])

  node.save

  config[:run_list] = true

  output(format_for_display(node)) 
end