Contents

require 'auto_network/action/base'

class AutoNetwork::Action::FilterNetworks < AutoNetwork::Action::Base
  # Convert auto_network interfaces to static private_network interfaces.
  #
  # @param env [Hash]
  #
  # @option env [AutoNetwork::Pool] auto_network_pool The global auto network pool
  # @option env [Vagrant::Environment] env The Vagrant environment containing
  #   the active machines that need to be filtered.
  #
  # @return [void]
  def call(env)
    @env = env

    @global_env = @env[:env]

    filter if has_working_env?

    @app.call(@env)
  end

  private

  def has_working_env?
    !!(@global_env.local_data_path)
  end

  def filter
    machines_for_env.each do |machine|
      assign_address(machine) if machine_has_address?(machine)
    end
  end

  def machines_for_env
    @global_env.active_machines.map do |vm_id|
      begin
        @global_env.machine(*vm_id)
      rescue Vagrant::Errors::MachineNotFound
        # This usually happens when the definition for a machine has been
        # removed from the Vagrantfile, but the machine id still exists under
        # the .vagrant directory.
        nil
      end
    end.compact
  end

  def assign_address(machine)
    machine_auto_networks(machine).each do |net|
      addr = AutoNetwork.active_pool_manager.address_for(machine)
      filter_private_network(net, addr)
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
vagrant-auto_network-1.0.3	lib/auto_network/action/filter_networks.rb
vagrant-auto_network-1.0.2	lib/auto_network/action/filter_networks.rb
vagrant-auto_network-1.0.1	lib/auto_network/action/filter_networks.rb