1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
# 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 ElasticIpCollection < Collection
# @param [Hash] options
#
# @option options [Boolean] :vpc (false) When true, the elastic ip
# address will be allocated to your VPC.
#
# @return [ElasticIp]
#
def create options = {}
client_opts = {}
client_opts[:domain] = 'vpc' if options[:vpc]
response = client.allocate_address(client_opts)
ElasticIp.new(response.public_ip, :config => config)
end
alias_method :allocate, :create
# @param [String] public_ip The public IP address of an elastic ip.
# @return [ElasticIp] The elastic IP with the given address.
def [] public_ip
super
end
# Specify one or more criteria to filter elastic IP addresses by.
# A subsequent call to #each will limit the resutls returned
# by provided filters.
#
# * Chain multiple calls of #filter together to AND multiple conditions
# together.
# * Supply multiple values to a singler #filter call to OR those
# value conditions together.
# * '*' matches one or more characters and '?' matches any one
# character.
#
# ### Valid Filters
#
# * domain - Whether the address is a EC2 address, or a VPC address.
# Valid values include 'standard' and 'vpc'
# * instance-id - Instance the address is associated with (if any).
# * public-ip - The Elastic IP address.
# * allocation-id - Allocation ID for the address. For VPC addresses
# only.
# * association-id - Association ID for the address. For VPC addresses
# only.
#
# @return [ElasticIpCollection] A new collection that represents
# a subset of the elastic IP addresses associated with this account.
#
# @yield [elastic_ip]
# @yieldparam [ElasticIp] elastic_ip
def each &block
response = filtered_request(:describe_addresses)
response.addresses_set.each do |address|
elastic_ip = ElasticIp.new_from(
:describe_addresses,
address,
address.public_ip,
:config => config)
yield(elastic_ip)
end
end
protected
def member_class
ElasticIp
end
end
end
end
|
