Class: Chef::Knife::HpServerList

Inherits:
Chef::Knife show all
Includes:
HpBase
Defined in:
lib/chef/knife/hp_server_list.rb

Instance Method Summary collapse

Methods included from HpBase

#connection, included, #locate_config_value, #msg_pair, #validate!

Instance Method Details

#run ⇒ Object 



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

def run
  $stdout.sync = true

  validate!

  server_list = [
    ui.color('Instance ID', :bold),
    ui.color('Name', :bold),
    ui.color('Public IP', :bold),
    ui.color('Private IP', :bold),
    ui.color('Flavor', :bold),
    ui.color('Image', :bold),
    ui.color('Key Pair', :bold),
    ui.color('State', :bold)
  ]
  connection.servers.all.sort_by(&:id).each do |server|
    Chef::Log.debug("Server: #{server.to_yaml}")
    server_list << server.id.to_s
    server_list << server.name
    server_list << (server.public_ip_address or "")
    server_list << (server.private_ip_address or "")
    server_list << server.flavor['id'].to_s
    server_list << server.image['id'].to_s
    server_list << (server.key_name or "")
    server_list << begin
                     state = server.state.to_s.downcase
                     case state
                     when 'shutting-down','terminated','stopping','stopped','active(deleting)','build(deleting)'
                       ui.color(state, :red)
                     when 'pending','build(scheduling)','build(spawning)','build(networking)'
                       ui.color(state, :yellow)
                     else
                       ui.color(state, :green)
                     end
                   end
  end
  puts ui.list(server_list, :uneven_columns_across, 8)

end