Class: HashiCorp::VagrantVMwareDesktop::Action::SetDisplayName

Inherits:
Object
  • Object
show all
Includes:
Common
Defined in:
lib/vagrant-vmware-desktop/action/set_display_name.rb

Overview

This class sets the default displayName for the VM.

Instance Method Summary collapse

Methods included from Common

#to_s

Constructor Details

#initialize(app, env) ⇒ SetDisplayName

Returns a new instance of SetDisplayName.



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# File 'lib/vagrant-vmware-desktop/action/set_display_name.rb', line 10

def initialize(app, env)
  @app    = app
  @logger = Log4r::Logger.new("hashicorp::provider::vmware::vmx_modify")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-vmware-desktop/action/set_display_name.rb', line 15

def call(env)
  default_name = "#{env[:root_path].basename.to_s}: #{env[:machine].name}"

  @logger.info("Setting the default display name: #{default_name}")
  env[:machine].provider.driver.vmx_modify do |vmx|
    # Delete any alternate casings
    vmx.keys.each do |key|
      if key.downcase == "displayname"
        vmx.delete(key)
      end
    end

    # Set the displayName
    vmx["displayname"] = default_name
  end

  # Carry on
  @app.call(env)
end