# Copyright 2011-2013 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"). You
# may not use this file except in compliance with the License. A copy of
# the License is located at
#
#     http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file is
# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
# ANY KIND, either express or implied. See the License for the specific
# language governing permissions and limitations under the License.

require 'rubygems'
require 'yaml'
require 'aws-sdk'

config_file = File.join(File.dirname(__FILE__),
                        "config.yml")
unless File.exist?(config_file)
  puts <<END
To run the samples, put your credentials in config.yml as follows:

access_key_id: YOUR_ACCESS_KEY_ID
secret_access_key: YOUR_SECRET_ACCESS_KEY

END
  exit 1
end

@config = YAML.load(File.read(config_file))

unless @config.kind_of?(Hash)
  puts <<END
config.yml is formatted incorrectly.  Please use the following format:

access_key_id: YOUR_ACCESS_KEY_ID
secret_access_key: YOUR_SECRET_ACCESS_KEY

END
  exit 1
end

AWS.config(@config)