Class: VagrantPlugins::ProviderVeertu::Action::ForwardPorts

Inherits:
Object
  • Object
show all
Includes:
Util::CompileForwardedPorts
Defined in:
lib/vagrant-veertu/action/forward_ports.rb

Instance Method Summary collapse

Methods included from Util::CompileForwardedPorts

#compile_forwarded_ports

Constructor Details

#initialize(app, env) ⇒ ForwardPorts

Returns a new instance of ForwardPorts.



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# File 'lib/vagrant-veertu/action/forward_ports.rb', line 8

def initialize(app, env)
  @app = app
  @logger = Log4r::Logger.new("vagrant::provider::veertu_5_0")
end

Instance Method Details

#call(env) ⇒ Object

Execution



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# File 'lib/vagrant-veertu/action/forward_ports.rb', line 16

def call(env)
  @env = env
  
  # Get the ports we're forwarding
  env[:forwarded_ports] ||= compile_forwarded_ports(env[:machine].config)
  
  # Warn if we're port forwarding to any privileged ports...
  env[:forwarded_ports].each do |fp|
    if fp.host_port <= 1024
      env[:ui].warn I18n.t("vagrant.actions.vm.forward_ports.privileged_ports")
      break
    end
  end

  env[:ui].output(I18n.t("vagrant.actions.vm.forward_ports.forwarding"))
  forward_ports

  @app.call(env)
end

#forward_ports ⇒ Object 



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# File 'lib/vagrant-veertu/action/forward_ports.rb', line 36

def forward_ports
  ports = []

  #interfaces = @env[:machine].provider.driver.read_network_interfaces

  @env[:forwarded_ports].each do |fp|
    message_attributes = {
      adapter: fp.adapter,
      guest_port: fp.guest_port,
      host_port: fp.host_port
    }

    # Assuming the only reason to establish port forwarding is
    # because the VM is using Veertu NAT networking. Host-only
    # bridged networking don't require port-forwarding and establishing
    # forwarded ports on these attachment types has uncertain behaviour.
    @env[:ui].detail(I18n.t("vagrant.actions.vm.forward_ports.forwarding_entry",
                            message_attributes))
    @logger.debug(YAML::dump(fp))
    # Verify we have the network interface to attach to
    #if !interfaces[fp.adapter]
    #  raise Vagrant::Errors::ForwardPortAdapterNotFound,
    #    adapter: fp.adapter.to_s,
    #    guest: fp.guest_port.to_s,
    #    host: fp.host_port.to_s
    #end
    #
    ## Port forwarding requires the network interface to be a NAT interface,
    ## so verify that that is the case.
    #if interfaces[fp.adapter][:type] != :nat
    #  @env[:ui].detail(I18n.t("vagrant.actions.vm.forward_ports.non_nat",
    #                        message_attributes))
    #  next
    #end

    # Add the options to the ports array to send to the driver later
    ports << {
      adapter:   fp.adapter,
      guestip:   fp.guest_ip,
      guestport: fp.guest_port,
      hostip:    fp.host_ip,
      hostport:  fp.host_port,
      name:      fp.id,
      protocol:  fp.protocol
    }
  end

  if !ports.empty?
    # We only need to forward ports if there are any to forward
    @env[:machine].provider.driver.forward_ports(ports)
  end
end