Class: VagrantPlugins::QEMU::Action::WarnNetworks

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-qemu/action/warn_networks.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ WarnNetworks

Returns a new instance of WarnNetworks.



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# File 'lib/vagrant-qemu/action/warn_networks.rb', line 7

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

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-qemu/action/warn_networks.rb', line 11

def call(env)
  private_networks = env[:machine].config.vm.networks.select { |t, _| t == :private_network }

  if !private_networks.empty?
    if env[:machine].provider_config.advanced_network
      env[:ui].info(I18n.t("vagrant_qemu.advanced_network_enabled"))

      backend = Network.backend_for(env[:machine].provider_config.net_mode)
      if backend.requires_sudo? && !Process.euid.zero?
        env[:ui].warn(I18n.t("vagrant_qemu.warn_network_requires_sudo"))
      end
    else
      env[:ui].warn(I18n.t("vagrant_qemu.warn_networks_need_advanced"))
    end
  end

  # Other high-level network types (e.g. public_network) are still unsupported
  other_networks = env[:machine].config.vm.networks
    .select { |t, _| t != :private_network && t != :forwarded_port }
  if !other_networks.empty?
    env[:ui].warn(I18n.t("vagrant_qemu.warn_networks"))
  end

  @app.call(env)
end