mirror of
https://github.com/fog/fog-aws.git
synced 2022-11-09 13:50:52 -05:00
343 lines
10 KiB
Ruby
343 lines
10 KiB
Ruby
require 'fog/core'
|
|
require 'fog/xml'
|
|
require 'fog/json'
|
|
require 'fog/aws/credential_fetcher'
|
|
require 'fog/aws/region_methods'
|
|
require 'fog/aws/signaturev4'
|
|
|
|
module Fog
|
|
module AWS
|
|
extend Fog::Provider
|
|
|
|
service(:auto_scaling, 'AutoScaling')
|
|
service(:beanstalk, 'ElasticBeanstalk')
|
|
service(:cdn, 'CDN')
|
|
service(:compute, 'Compute')
|
|
service(:cloud_formation, 'CloudFormation')
|
|
service(:cloud_watch, 'CloudWatch')
|
|
service(:data_pipeline, 'DataPipeline')
|
|
service(:dynamodb, 'DynamoDB')
|
|
service(:dns, 'DNS')
|
|
service(:elasticache, 'Elasticache')
|
|
service(:elb, 'ELB')
|
|
service(:emr, 'EMR')
|
|
service(:glacier, 'Glacier')
|
|
service(:iam, 'IAM')
|
|
service(:rds, 'RDS')
|
|
service(:redshift, 'Redshift')
|
|
service(:ses, 'SES')
|
|
service(:simpledb, 'SimpleDB')
|
|
service(:sns, 'SNS')
|
|
service(:sqs, 'SQS')
|
|
service(:sts, 'STS')
|
|
service(:storage, 'Storage')
|
|
|
|
def self.indexed_param(key, values)
|
|
params = {}
|
|
unless key.include?('%d')
|
|
key << '.%d'
|
|
end
|
|
[*values].each_with_index do |value, index|
|
|
if value.respond_to?('keys')
|
|
k = format(key, index + 1)
|
|
value.each do | vkey, vvalue |
|
|
params["#{k}.#{vkey}"] = vvalue
|
|
end
|
|
else
|
|
params[format(key, index + 1)] = value
|
|
end
|
|
end
|
|
params
|
|
end
|
|
|
|
def self.serialize_keys(key, value, options = {})
|
|
case value
|
|
when Hash
|
|
value.each do | k, v |
|
|
options.merge!(serialize_keys("#{key}.#{k}", v))
|
|
end
|
|
return options
|
|
when Array
|
|
value.each_with_index do | it, idx |
|
|
options.merge!(serialize_keys("#{key}.member.#{(idx + 1)}", it))
|
|
end
|
|
return options
|
|
else
|
|
return {key => value}
|
|
end
|
|
end
|
|
|
|
def self.indexed_request_param(name, values)
|
|
idx = -1
|
|
Array(values).reduce({}) do |params, value|
|
|
params["#{name}.#{idx += 1}"] = value
|
|
params
|
|
end
|
|
end
|
|
|
|
def self.indexed_filters(filters)
|
|
params = {}
|
|
filters.keys.each_with_index do |key, key_index|
|
|
key_index += 1
|
|
params[format('Filter.%d.Name', key_index)] = key
|
|
[*filters[key]].each_with_index do |value, value_index|
|
|
value_index += 1
|
|
params[format('Filter.%d.Value.%d', key_index, value_index)] = value
|
|
end
|
|
end
|
|
params
|
|
end
|
|
|
|
def self.escape(string)
|
|
string.gsub(/([^a-zA-Z0-9_.\-~]+)/) {
|
|
"%" + $1.unpack("H2" * $1.bytesize).join("%").upcase
|
|
}
|
|
end
|
|
|
|
def self.signed_params_v4(params, headers, options={})
|
|
date = Fog::Time.now
|
|
|
|
params = params.merge('Version' => options[:version])
|
|
|
|
headers = headers.merge('Host' => options[:host], 'x-amz-date' => date.to_iso8601_basic)
|
|
headers['x-amz-security-token'] = options[:aws_session_token] if options[:aws_session_token]
|
|
|
|
body = ''
|
|
for key in params.keys.sort
|
|
unless (value = params[key]).nil?
|
|
body << "#{key}=#{escape(value.to_s)}&"
|
|
end
|
|
end
|
|
body.chop!
|
|
|
|
headers['Authorization'] = options[:signer].sign({:method => options[:method], :headers => headers, :body => body, :query => {}, :path => options[:path]}, date)
|
|
|
|
return body, headers
|
|
end
|
|
|
|
def self.signed_params(params, options = {})
|
|
params.merge!({
|
|
'AWSAccessKeyId' => options[:aws_access_key_id],
|
|
'SignatureMethod' => 'HmacSHA256',
|
|
'SignatureVersion' => '2',
|
|
'Timestamp' => Time.now.utc.strftime("%Y-%m-%dT%H:%M:%SZ"),
|
|
'Version' => options[:version]
|
|
})
|
|
|
|
params.merge!({
|
|
'SecurityToken' => options[:aws_session_token]
|
|
}) if options[:aws_session_token]
|
|
|
|
body = ''
|
|
for key in params.keys.sort
|
|
unless (value = params[key]).nil?
|
|
body << "#{key}=#{escape(value.to_s)}&"
|
|
end
|
|
end
|
|
string_to_sign = "POST\n#{options[:host]}:#{options[:port]}\n#{options[:path]}\n" << body.chop
|
|
signed_string = options[:hmac].sign(string_to_sign)
|
|
body << "Signature=#{escape(Base64.encode64(signed_string).chomp!)}"
|
|
|
|
body
|
|
end
|
|
|
|
class Mock
|
|
def self.arn(vendor, account_id, path, region = nil)
|
|
"arn:aws:#{vendor}:#{region}:#{account_id}:#{path}"
|
|
end
|
|
|
|
def self.availability_zone(region)
|
|
"#{region}#{Fog::Mock.random_selection('abcd', 1)}"
|
|
end
|
|
|
|
def self.box_usage
|
|
sprintf("%0.10f", rand / 100).to_f
|
|
end
|
|
|
|
def self.console_output
|
|
# "[ 0.000000] Linux version 2.6.18-xenU-ec2-v1.2 (root@domU-12-31-39-07-51-82) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-13)) #2 SMP Wed Aug 19 09:04:38 EDT 2009"
|
|
Base64.decode64("WyAwLjAwMDAwMF0gTGludXggdmVyc2lvbiAyLjYuMTgteGVuVS1lYzItdjEu\nMiAocm9vdEBkb21VLTEyLTMxLTM5LTA3LTUxLTgyKSAoZ2NjIHZlcnNpb24g\nNC4xLjIgMjAwNzA2MjYgKFJlZCBIYXQgNC4xLjItMTMpKSAjMiBTTVAgV2Vk\nIEF1ZyAxOSAwOTowNDozOCBFRFQgMjAwOQ==\n")
|
|
end
|
|
|
|
def self.dns_name_for(ip_address)
|
|
"ec2-#{ip_address.gsub('.','-')}.compute-1.amazonaws.com"
|
|
end
|
|
|
|
def self.private_dns_name_for(ip_address)
|
|
"ip-#{ip_address.gsub('.','-')}.ec2.internal"
|
|
end
|
|
|
|
def self.image
|
|
path = []
|
|
(rand(3) + 2).times do
|
|
path << Fog::Mock.random_letters(rand(9) + 8)
|
|
end
|
|
{
|
|
"imageOwnerId" => Fog::Mock.random_letters(rand(5) + 4),
|
|
"blockDeviceMapping" => [],
|
|
"productCodes" => [],
|
|
"kernelId" => kernel_id,
|
|
"ramdiskId" => ramdisk_id,
|
|
"imageState" => "available",
|
|
"imageId" => image_id,
|
|
"architecture" => "i386",
|
|
"isPublic" => true,
|
|
"imageLocation" => path.join('/'),
|
|
"imageType" => "machine",
|
|
"rootDeviceType" => ["ebs","instance-store"][rand(2)],
|
|
"rootDeviceName" => "/dev/sda1"
|
|
}
|
|
end
|
|
|
|
def self.image_id
|
|
"ami-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.key_fingerprint
|
|
fingerprint = []
|
|
20.times do
|
|
fingerprint << Fog::Mock.random_hex(2)
|
|
end
|
|
fingerprint.join(':')
|
|
end
|
|
|
|
def self.instance_id
|
|
"i-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.ip_address
|
|
Fog::Mock.random_ip
|
|
end
|
|
|
|
def self.private_ip_address
|
|
ip_address.gsub(/^\d{1,3}\./,"10.")
|
|
end
|
|
|
|
def self.kernel_id
|
|
"aki-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.key_material
|
|
OpenSSL::PKey::RSA.generate(1024).to_s
|
|
end
|
|
|
|
def self.owner_id
|
|
Fog::Mock.random_numbers(12)
|
|
end
|
|
|
|
def self.ramdisk_id
|
|
"ari-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.request_id
|
|
request_id = []
|
|
request_id << Fog::Mock.random_hex(8)
|
|
3.times do
|
|
request_id << Fog::Mock.random_hex(4)
|
|
end
|
|
request_id << Fog::Mock.random_hex(12)
|
|
request_id.join('-')
|
|
end
|
|
class << self
|
|
alias_method :reserved_instances_id, :request_id
|
|
alias_method :reserved_instances_offering_id, :request_id
|
|
alias_method :sqs_message_id, :request_id
|
|
alias_method :sqs_sender_id, :request_id
|
|
end
|
|
|
|
def self.reservation_id
|
|
"r-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.snapshot_id
|
|
"snap-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.volume_id
|
|
"vol-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.security_group_id
|
|
"sg-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
|
|
def self.network_acl_id
|
|
"acl-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.network_acl_association_id
|
|
"aclassoc-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.network_interface_id
|
|
"eni-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.internet_gateway_id
|
|
"igw-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.dhcp_options_id
|
|
"dopt-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.vpc_id
|
|
"vpc-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.subnet_id
|
|
"subnet-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.zone_id
|
|
"zone-#{Fog::Mock.random_hex(8)}"
|
|
end
|
|
def self.change_id
|
|
Fog::Mock.random_letters_and_numbers(14)
|
|
end
|
|
def self.nameservers
|
|
[
|
|
'ns-2048.awsdns-64.com',
|
|
'ns-2049.awsdns-65.net',
|
|
'ns-2050.awsdns-66.org',
|
|
'ns-2051.awsdns-67.co.uk'
|
|
]
|
|
end
|
|
|
|
def self.key_id(length=21)
|
|
#Probably close enough
|
|
Fog::Mock.random_selection('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789',length)
|
|
end
|
|
|
|
def self.rds_address(db_name,region)
|
|
"#{db_name}.#{Fog::Mock.random_letters(rand(12) + 4)}.#{region}.rds.amazonaws.com"
|
|
end
|
|
end
|
|
|
|
def self.parse_security_group_options(group_name, options)
|
|
options ||= Hash.new
|
|
if group_name.is_a?(Hash)
|
|
options = group_name
|
|
elsif group_name
|
|
if options.key?('GroupName')
|
|
raise Fog::Compute::AWS::Error, 'Arguments specified both group_name and GroupName in options'
|
|
end
|
|
options = options.clone
|
|
options['GroupName'] = group_name
|
|
end
|
|
name_specified = options.key?('GroupName') && !options['GroupName'].nil?
|
|
group_id_specified = options.key?('GroupId') && !options['GroupId'].nil?
|
|
unless name_specified || group_id_specified
|
|
raise Fog::Compute::AWS::Error, 'Neither GroupName nor GroupId specified'
|
|
end
|
|
if name_specified && group_id_specified
|
|
options.delete('GroupName')
|
|
end
|
|
options
|
|
end
|
|
|
|
module Errors
|
|
def self.match_error(error)
|
|
matcher = lambda {|s| s.match(/(?:.*<Code>(.*)<\/Code>)(?:.*<Message>(.*)<\/Message>)/m)}
|
|
[error.message, error.response.body].each(&Proc.new {|s|
|
|
match = matcher.call(s)
|
|
return {:code => match[1].split('.').last, :message => match[2]} if match
|
|
})
|
|
{} # we did not match the message or response body
|
|
end
|
|
end
|
|
end
|
|
end
|