Class: Vagrant::Actions::VM::ForwardPorts

Inherits:
Base
  • Object
show all
Defined in:
lib/vagrant/actions/vm/forward_ports.rb

Instance Attribute Summary

Attributes inherited from Base

#runner

Instance Method Summary collapse

Methods inherited from Base

#cleanup, #follows, #initialize, #precedes, #rescue

Methods included from Util

#error_and_exit, included, #logger, #wrap_output

Constructor Details

This class inherits a constructor from Vagrant::Actions::Base

Instance Method Details

#clear ⇒ Object 



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# File 'lib/vagrant/actions/vm/forward_ports.rb', line 24

def clear
  logger.info "Deleting any previously set forwarded ports..."
  @runner.vm.forwarded_ports.collect { |p| p.destroy(true) }
end

#execute! ⇒ Object 



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# File 'lib/vagrant/actions/vm/forward_ports.rb', line 19

def execute!
  clear
  forward_ports
end

#forward_ports ⇒ Object 



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# File 'lib/vagrant/actions/vm/forward_ports.rb', line 29

def forward_ports
  logger.info "Forwarding ports..."

  @runner.env.config.vm.forwarded_ports.each do |name, options|
    logger.info "Forwarding \"#{name}\": #{options[:guestport]} => #{options[:hostport]}"
    port = VirtualBox::ForwardedPort.new
    port.name = name
    port.hostport = options[:hostport]
    port.guestport = options[:guestport]
    @runner.vm.forwarded_ports << port
  end

  @runner.vm.save(true)
end

#prepare ⇒ Object 



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# File 'lib/vagrant/actions/vm/forward_ports.rb', line 5

def prepare
  VirtualBox::VM.all.each do |vm|
    next if !vm.running? || vm.uuid == @runner.uuid

    vm.forwarded_ports.each do |fp|
      @runner.env.config.vm.forwarded_ports.each do |name, options|
        if fp.hostport.to_s == options[:hostport].to_s
          raise ActionException.new(:vm_port_collision, :name => name, :hostport => fp.hostport.to_s, :guestport => options[:guestport].to_s)
        end
      end
    end
  end
end