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# 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.
module AWS
class EC2
class VPCCollection < Collection
include TaggedCollection
include Core::Collection::Simple
# Creates a VPC with the CIDR block you specify. The smallest VPC you
# can create uses a /28 netmask (16 IP addresses), and the largest
# uses a /16 netmask (65,536 IP addresses).
#
# vpc = ec2.vpcs.create('10.0.0.0/16')
#
# @param [String] cidr_block The CIDR block you want the VPC to
# cover (e.g., 10.0.0.0/16).
#
# @param [Hash] options
#
# @option options [Symbol] :instance_tenancy (:default)
# The allowed tenancy of instances launched into the VPC. A value of
# `:default` means instances can be launched with any tenancy; a value
# of `:dedicated` means all instances launched into the VPC will be launched with
# dedicated tenancy regardless of the tenancy assigned to the instance at launch.
#
# @return [VPC]
#
def create cidr_block, options = {}
tenancy = options.key?(:instance_tenancy) ?
options[:instance_tenancy].to_s : 'default'
client_opts = {}
client_opts[:cidr_block] = cidr_block
client_opts[:instance_tenancy] = tenancy
resp = client.create_vpc(client_opts)
VPC.new_from(:create_vpc, resp.vpc, resp.vpc.vpc_id, :config => config)
end
def [] vpc_id
VPC.new(vpc_id, :config => config)
end
protected
def _each_item options = {}, &block
response = filtered_request(:describe_vpcs, options, &block)
response.vpc_set.each do |v|
yield(VPC.new_from(:describe_vpcs, v, v.vpc_id, :config => config))
end
end
end
end
end
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