Class: VagrantPlugins::NiftyCloud::Action::ConnectNiftyCloud

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-niftycloud/action/connect_niftycloud.rb

Overview

This action connects to NiftyCloud, verifies credentials work, and puts the NiftyCloud connection object into the ‘:niftycloud_compute` key in the environment.

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ ConnectNiftyCloud

Returns a new instance of ConnectNiftyCloud.



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# File 'lib/vagrant-niftycloud/action/connect_niftycloud.rb', line 11

def initialize(app, env)
  @app    = app
  @logger = Log4r::Logger.new("vagrant_niftycloud::action::connect_niftycloud")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-niftycloud/action/connect_niftycloud.rb', line 16

def call(env)
  # Get the zone we're going to booting up in
  zone = env[:machine].provider_config.zone

  # Get the configs
  zone_config     = env[:machine].provider_config.get_zone_config(zone)

  # Build the fog config
  niftycloud_config = {
    :access_key => zone_config.access_key_id,
    :secret_key => zone_config.secret_access_key
  }

  # 例外の定義は以下参照
  # http://cloud.nifty.com/api/sdk/rdoc/
  begin
    @logger.info("Connecting to NiftyCloud...")
    env[:niftycloud_compute] = Servers::Servers.new(niftycloud_config)
  rescue NIFTY::ConfigurationError => e
    raise Errors::NiftyCloudConfigurationError,
      :message => e.message
  rescue NIFTY::ArgumentError => e
    raise Errors::NiftyCloudArgumentError,
      :message => e.message
  rescue NIFTY::ResponseFormatError => e
    raise Errors::NiftyCloudResponseFormatError,
      :message => e.message
  rescue NIFTY::ResponseError => e
    raise Errors::NiftyCloudResponseError,
      :code    => e.error_code,
      :message => e.error_message
  end

  @app.call(env)
end