class Chef::Knife::VcVappNetworkExternal

Public Instance Methods

run() click to toggle source
# File lib/chef/knife/vapp/vc_vapp_network_external.rb, line 41
def run
  $stdout.sync = true

  command_arg = @name_args.shift
  vapp_arg = @name_args.shift
  network_arg = @name_args.shift

  unless command_arg =~ /add|delete|edit/
    raise ArgumentError, "Invalid command #{command_arg} supplied. Only add, delete and edit are allowed."
  end

  command = command_arg.to_sym

  config = {
    :fence_mode => 'bridged',
    :retain_network => locate_config_value(:retain_network)
  }

  connection.login

  vapp = get_vapp(vapp_arg)
  network = get_network network_arg

  unless network
    raise new ArgumentError, "Network #{network_arg} not found in vDC, please use `vapp network internal` if you want an internal network."
  end

  unless command == :delete
    parent_network_arg = locate_config_value(:parent_network)
    if parent_network_arg
      ui.msg "Retrieving parent network details"
      parent_network = get_network parent_network_arg
      config[:parent_network] =  { :id => parent_network[:id],
                                   :name => parent_network[:name] }
    else
      ui.msg "Forcing parent network to itself"
      config[:parent_network] = { :id => network[:id],
                                  :name => network[:name] }
    end
  end

  case command
    when :add
      ui.msg "Adding #{network[:name]} to vApp..."
      task_id, response = connection.add_org_network_to_vapp vapp[:id], network, config
      wait_task(connection, task_id)
    when :delete
      ui.msg "Removing #{network[:name]} from vApp..."
      task_id, response = connection.delete_vapp_network vapp[:id], network
      wait_task(connection, task_id)
    when :edit
      ui.msg "vApp network configuration for #{network[:name]}..."
      task_id, response = connection.set_vapp_network_config vapp[:id], network, config
      wait_task(connection, task_id)
  end

  connection.logout
end