Class: VagrantPlugins::AWS::Action::ConnectAWS

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-aws/action/connect_aws.rb

Overview

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

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ ConnectAWS

Returns a new instance of ConnectAWS.



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# File 'lib/vagrant-aws/action/connect_aws.rb', line 11

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

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-aws/action/connect_aws.rb', line 16

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

  # Get the configs
  region_config = env[:machine].provider_config.get_region_config(region)

  # Build the fog config
  fog_config = {
    :provider => :aws,
    :region   => region
  }
  if region_config.use_iam_profile
    fog_config[:use_iam_profile] = true
  else
    fog_config[:aws_access_key_id] = region_config.access_key_id
    fog_config[:aws_secret_access_key] = region_config.secret_access_key
    fog_config[:aws_session_token] = region_config.session_token
  end

  fog_config[:endpoint] = region_config.endpoint if region_config.endpoint
  fog_config[:version]  = region_config.version if region_config.version

  @logger.info("Connecting to AWS...")
  env[:aws_compute] = Fog::Compute.new(fog_config)
  env[:aws_elb]     = Fog::AWS::ELB.new(fog_config.except(:provider, :endpoint))

  @app.call(env)
end