Class: Chef::Knife::RackspaceServerList

Inherits:
Chef::Knife show all
Includes:
RackspaceBase
Defined in:
lib/chef/knife/rackspace_server_list.rb

Instance Method Summary collapse

Methods included from RackspaceBase

#connection, included, #locate_config_value, #public_dns_name

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/rackspace_server_list.rb', line 29

def run
  $stdout.sync = true

  server_list = [
    ui.color('Instance ID', :bold),
    ui.color('Public IP', :bold),
    ui.color('Private IP', :bold),
    ui.color('Flavor', :bold),
    ui.color('Image', :bold),
    ui.color('Name', :bold),
    ui.color('State', :bold)
  ]
  connection.servers.all.each do |server|
    server_list << server.id.to_s
    server_list << (server.public_ip_address == nil ? "" : server.public_ip_address)
    server_list << (server.addresses["private"].first == nil ? "" : server.addresses["private"].first)
    server_list << (server.flavor_id == nil ? "" : server.flavor_id.to_s)
    server_list << (server.image_id == nil ? "" : server.image_id.to_s)
    server_list << server.name
    server_list << begin
      case server.state.downcase
      when 'deleted','suspended'
        ui.color(server.state.downcase, :red)
      when 'build'
        ui.color(server.state.downcase, :yellow)
      else
        ui.color(server.state.downcase, :green)
      end
    end
  end
  puts ui.list(server_list, :uneven_columns_across, 7)

end