Class: KnifeWip::WipList

Inherits:

Chef::Knife

• Object
• Chef::Knife
• KnifeWip::WipList

Includes:

Chef::Knife::Core::NodeFormattingOptions

Defined in:

lib/chef/knife/knife-wip.rb

Instance Method Summary

• #run ⇒ Object

Instance Method Details

#run ⇒ Object

# File 'lib/chef/knife/knife-wip.rb', line 188

def run
  q = Chef::Search::Query.new

  query = URI.escape("tags:wip*", Regexp.new("[^#{URI::PATTERN::UNRESERVED}]"))

  result_items = []
  result_count = 0

  begin
    q.search('node', query) do |item|
      formatted_item = format_for_display(item)
      result_items << formatted_item
      result_count += 1
    end
  rescue Net::HTTPServerException => e
    msg = Chef::JSONCompat.from_json(e.response.body)["error"].first
    ui.error("knife wip list failed: #{msg}")
    exit 1
  end

  if ui.interchange?
    output({:results => result_count, :rows => result_items})
  else
    ui.msg "#{result_count} nodes found with work in progress"
    ui.msg("\n")
    result_items.each do |item|
      normalized_tags = []
      item.tags.each do |tag|
        next unless tag.start_with? "wip:"
        tag = tag.split(":")
        normalized_tags << tag[1, tag.length].join(":")
      end
      output("#{item.name}: #{normalized_tags.join(", ")}")
    end
  end
end