Class: VagrantPlugins::SoftwareBridge::Action

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-software-bridge/action.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ Action

Returns a new instance of Action.



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# File 'lib/vagrant-software-bridge/action.rb', line 4

def initialize(app, env)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-software-bridge/action.rb', line 8

def call(env)
  bridges = env[:machine].config.software_bridge.software_bridges.map.with_index do |bridge, index|
    # If interface name is not specified, default to br<index>.
    normalize_config({:interface => "br#{index}"}.merge(bridge || {}))
  end

  # Call subsequent middleware steps. We'll do our setup at the
  # end
  @app.call(env)
  
  if !bridges.empty?
    env[:ui].output("Configuring software bridges...")
    env[:machine].guest.capability(:configure_software_bridges,
                                   bridges)
  end
end

#normalize_config(config) ⇒ Object 



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# File 'lib/vagrant-software-bridge/action.rb', line 25

def normalize_config(config)
  return {
    :type => "dhcp",
    :auto_config => true,
    :bridge_ports => [],
    :ip => nil,
    :netmask => "255.255.255.0"
  }.merge(config || {})
end