Class: OsVm::MachineConfig::BridgeNetwork

Inherits:
Network
  • Object
show all
Defined in:
lib/osvm/machine_config.rb

Instance Attribute Summary collapse

Attributes inherited from Network

#index, #mac, #model, #type

Instance Method Summary collapse

Methods inherited from Network

#default_opts, from_config, #resolve_mac_address, #resolve_model

Constructor Details

#initialize(_i, cfg) ⇒ BridgeNetwork

Returns a new instance of BridgeNetwork.



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# File 'lib/osvm/machine_config.rb', line 171

def initialize(_i, cfg)
  super
  @link = @opts.fetch('link')
  @helper = @opts['helper']&.to_s
end

Instance Attribute Details

#helper ⇒ String? (readonly)

Returns:

  • (String, nil) 


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# File 'lib/osvm/machine_config.rb', line 169

def helper
  @helper
end

#link ⇒ String (readonly)

Returns:

  • (String) 


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# File 'lib/osvm/machine_config.rb', line 166

def link
  @link
end

Instance Method Details

#qemu_options ⇒ Object 



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# File 'lib/osvm/machine_config.rb', line 177

def qemu_options
  netdev = "bridge,id=net#{index},br=#{link}"
  netdev << ",helper=#{helper}" unless helper.nil? || helper.empty?

  [
    '-device', "#{model},netdev=net#{index},mac=#{mac}",
    '-netdev', netdev
  ]
end