Class: VagrantPlugins::ManagedServers::Action::WarnNetworks

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-managed-servers/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-managed-servers/action/warn_networks.rb', line 5

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

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-managed-servers/action/warn_networks.rb', line 9

def call(env)
  if custom_networking_defined?(env)
    env[:ui].warn(I18n.t("vagrant_managed_servers.warn_networks"))
  end

  @app.call(env)
end

#custom_networking_defined?(env) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vagrant-managed-servers/action/warn_networks.rb', line 17

def custom_networking_defined?(env)
  communicator = env[:machine].config.vm.communicator
  network_configs = env[:machine].config.vm.networks
  custom_network_configs = (network_configs - default_network_configs(communicator))
  custom_network_configs.any?
end

#default_network_configs(communicator) ⇒ Object

these are the port forwardings which are always created by default, see: github.com/mitchellh/vagrant/blob/a8dcf92f14/plugins/kernel_v2/config/vm.rb#L393-417



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# File 'lib/vagrant-managed-servers/action/warn_networks.rb', line 28

def default_network_configs(communicator)
  winrm = [:forwarded_port, {
    guest: 5985,
    host: 55985,
    host_ip: "127.0.0.1",
    id: "winrm",
    auto_correct: true,
    protocol: "tcp"
  }]
  winrm_ssl = [:forwarded_port, {
    guest: 5986,
    host: 55986,
    host_ip: "127.0.0.1",
    id: "winrm-ssl",
    auto_correct: true,
    protocol: "tcp"
  }]
  ssh = [:forwarded_port, {
    guest: 22,
    host: 2222,
    host_ip: "127.0.0.1",
    id: "ssh",
    auto_correct: true,
    protocol: "tcp"
  }]
  if communicator == :winrm
    [ winrm, winrm_ssl ]
  else
    [ ssh ]
  end
end