Class: VagrantPlugins::Rackspace::Action::ConnectRackspace

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-rackspace/action/connect_rackspace.rb

Overview

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

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ ConnectRackspace

Returns a new instance of ConnectRackspace.



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# File 'lib/vagrant-rackspace/action/connect_rackspace.rb', line 11

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

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-rackspace/action/connect_rackspace.rb', line 16

def call(env)
  # Get the configs
  config   = env[:machine].provider_config
  api_key  = config.api_key
  username = config.username

  params = {
    :provider => :rackspace,
    :version  => :v2,
    :rackspace_api_key => api_key,
    :rackspace_username => username,
    :rackspace_auth_url => config.rackspace_auth_url
  }

  if config.rackspace_compute_url
    @logger.info("Connecting to Rackspace compute_url...")
    params[:rackspace_compute_url] = config.rackspace_compute_url
  else
    @logger.info("Connecting to Rackspace region...")
    params[:rackspace_region] = config.rackspace_region
  end

  env[:rackspace_compute] = Fog::Compute.new params

  @app.call(env)
end