Class: VagrantPlugins::ProviderKvm::Action::PrepareNFSSettings

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-kvm/action/prepare_nfs_settings.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ PrepareNFSSettings

Returns a new instance of PrepareNFSSettings.



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# File 'lib/vagrant-kvm/action/prepare_nfs_settings.rb', line 5

def initialize(app,env)
  @app = app
  @logger = Log4r::Logger.new("vagrant::action::vm::nfs")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-kvm/action/prepare_nfs_settings.rb', line 10

def call(env)
  @app.call(env)
  @machine = env[:machine]

  if using_nfs?
    env[:nfs_host_ip]    = read_host_ip
    env[:nfs_machine_ip] = read_machine_ip
  end
end

#read_host_ip ⇒ String

Returns the IP address of the host

Parameters:

  • machine (Machine)

Returns:

  • (String) 


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# File 'lib/vagrant-kvm/action/prepare_nfs_settings.rb', line 28

def read_host_ip
  ip = read_machine_ip
  base_ip = ip.split(".")
  base_ip[3] = "1"
  base_ip.join(".")
end

#read_machine_ip ⇒ String

Returns the IP address of the guest by looking at the first enabled host only network.

Returns:

  • (String) 


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# File 'lib/vagrant-kvm/action/prepare_nfs_settings.rb', line 39

def read_machine_ip
  @machine.provider.driver.read_machine_ip
end

#using_nfs? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vagrant-kvm/action/prepare_nfs_settings.rb', line 20

def using_nfs?
    @machine.config.vm.synced_folders.any? { |_, opts| opts[:type] == :nfs }
end