#!/usr/bin/env ruby

# (c) Copyright 2014 Hewlett-Packard Development Company, L.P.
#
#    Licensed under the Apache License, Version 2.0 (the "License");
#    you may not use this file except in compliance with the License.
#    You may obtain a copy of the License at
#
#        http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License 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 'require_relative'

require_relative 'compute.rb'
include Compute
require_relative 'network.rb'
include Network
require_relative 'yaml_parse.rb'
include YamlParse
require_relative 'security.rb'
include SecurityGroup

module Down
  def down(name)
    puts 'deleting %s...' % [name]

    definitions = YamlParse.get_values('../lib/catalog.yaml')

    # first step is to delete the instance
    Compute.delete_instance(name)

    # get the subnet
    subnet = Network.get_subnet(name)

    # delete the router interface
    router = Network.get_router(definitions['redstone']['router'])
    Network.delete_router_interface(subnet.id, router)

    # delete subnet
    Network.delete_subnet(subnet.id)

    # delete security group
    # Network.delete_security_group(security_group.id)

    # delete network
    Network.delete_network(name)
  end
end