mirror of
https://github.com/fog/fog-aws.git
synced 2022-11-09 13:50:52 -05:00
244 lines
8.8 KiB
Ruby
244 lines
8.8 KiB
Ruby
require 'fog/core'
|
|
require 'fog/xml'
|
|
require 'fog/json'
|
|
|
|
require File.expand_path('../aws/version', __FILE__)
|
|
|
|
module Fog
|
|
module AWS
|
|
extend Fog::Provider
|
|
|
|
autoload :CredentialFetcher, File.expand_path('../aws/credential_fetcher', __FILE__)
|
|
autoload :Errors, File.expand_path('../aws/errors', __FILE__)
|
|
autoload :Mock, File.expand_path('../aws/mock', __FILE__)
|
|
autoload :ServiceMapper, File.expand_path('../aws/service_mapper', __FILE__)
|
|
autoload :SignatureV4, File.expand_path('../aws/signaturev4', __FILE__)
|
|
|
|
# Services
|
|
autoload :AutoScaling, File.expand_path('../aws/auto_scaling', __FILE__)
|
|
autoload :CDN, File.expand_path('../aws/cdn', __FILE__)
|
|
autoload :CloudFormation, File.expand_path('../aws/cloud_formation', __FILE__)
|
|
autoload :CloudWatch, File.expand_path('../aws/cloud_watch', __FILE__)
|
|
autoload :Compute, File.expand_path('../aws/compute', __FILE__)
|
|
autoload :DataPipeline, File.expand_path('../aws/data_pipeline', __FILE__)
|
|
autoload :DNS, File.expand_path('../aws/dns', __FILE__)
|
|
autoload :DynamoDB, File.expand_path('../aws/dynamodb', __FILE__)
|
|
autoload :ECS, File.expand_path('../aws/ecs', __FILE__)
|
|
autoload :EFS, File.expand_path('../aws/efs', __FILE__)
|
|
autoload :ELB, File.expand_path('../aws/elb', __FILE__)
|
|
autoload :EMR, File.expand_path('../aws/emr', __FILE__)
|
|
autoload :ElasticBeanstalk, File.expand_path('../aws/beanstalk', __FILE__)
|
|
autoload :Elasticache, File.expand_path('../aws/elasticache', __FILE__)
|
|
autoload :Federation, File.expand_path('../aws/federation', __FILE__)
|
|
autoload :Glacier, File.expand_path('../aws/glacier', __FILE__)
|
|
autoload :IAM, File.expand_path('../aws/iam', __FILE__)
|
|
autoload :Kinesis, File.expand_path('../aws/kinesis', __FILE__)
|
|
autoload :KMS, File.expand_path('../aws/kms', __FILE__)
|
|
autoload :Lambda, File.expand_path('../aws/lambda', __FILE__)
|
|
autoload :RDS, File.expand_path('../aws/rds', __FILE__)
|
|
autoload :Redshift, File.expand_path('../aws/redshift', __FILE__)
|
|
autoload :SES, File.expand_path('../aws/ses', __FILE__)
|
|
autoload :SNS, File.expand_path('../aws/sns', __FILE__)
|
|
autoload :SQS, File.expand_path('../aws/sqs', __FILE__)
|
|
autoload :STS, File.expand_path('../aws/sts', __FILE__)
|
|
autoload :Storage, File.expand_path('../aws/storage', __FILE__)
|
|
autoload :Support, File.expand_path('../aws/support', __FILE__)
|
|
autoload :SimpleDB, File.expand_path('../aws/simpledb', __FILE__)
|
|
|
|
service(:auto_scaling, 'AutoScaling')
|
|
service(:beanstalk, 'ElasticBeanstalk')
|
|
service(:cdn, 'CDN')
|
|
service(:cloud_formation, 'CloudFormation')
|
|
service(:cloud_watch, 'CloudWatch')
|
|
service(:compute, 'Compute')
|
|
service(:data_pipeline, 'DataPipeline')
|
|
service(:dns, 'DNS')
|
|
service(:dynamodb, 'DynamoDB')
|
|
service(:elasticache, 'Elasticache')
|
|
service(:ecs, 'ECS')
|
|
service(:efs, 'EFS')
|
|
service(:elb, 'ELB')
|
|
service(:emr, 'EMR')
|
|
service(:federation, 'Federation')
|
|
service(:glacier, 'Glacier')
|
|
service(:iam, 'IAM')
|
|
service(:kinesis, 'Kinesis')
|
|
service(:kms, 'KMS')
|
|
service(:lambda, 'Lambda')
|
|
service(:rds, 'RDS')
|
|
service(:redshift, 'Redshift')
|
|
service(:ses, 'SES')
|
|
service(:simpledb, 'SimpleDB')
|
|
service(:sns, 'SNS')
|
|
service(:sqs, 'SQS')
|
|
service(:storage, 'Storage')
|
|
service(:sts, 'STS')
|
|
service(:support, 'Support')
|
|
|
|
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]
|
|
query = options[:query] || {}
|
|
|
|
if !options[:body]
|
|
body = ''
|
|
for key in params.keys.sort
|
|
unless (value = params[key]).nil?
|
|
body << "#{key}=#{escape(value.to_s)}&"
|
|
end
|
|
end
|
|
body.chop!
|
|
else
|
|
body = options[:body]
|
|
end
|
|
|
|
headers['Authorization'] = options[:signer].sign({:method => options[:method], :headers => headers, :body => body, :query => 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
|
|
|
|
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::AWS::Compute::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::AWS::Compute::Error, 'Neither GroupName nor GroupId specified'
|
|
end
|
|
if name_specified && group_id_specified
|
|
options.delete('GroupName')
|
|
end
|
|
options
|
|
end
|
|
|
|
def self.json_response?(response)
|
|
return false unless response && response.headers
|
|
response.get_header('Content-Type') =~ %r{application/.*json.*}i ? true : false
|
|
end
|
|
|
|
def self.regions
|
|
@regions ||= [
|
|
'ap-east-1',
|
|
'ap-northeast-1', 'ap-northeast-2', 'ap-northeast-3',
|
|
'ap-south-1',
|
|
'ap-southeast-1', 'ap-southeast-2',
|
|
'ca-central-1',
|
|
'cn-north-1',
|
|
'cn-northwest-1',
|
|
'eu-central-1',
|
|
'eu-north-1',
|
|
'eu-west-1', 'eu-west-2', 'eu-west-3',
|
|
'us-east-1', 'us-east-2',
|
|
'us-west-1', 'us-west-2',
|
|
'sa-east-1',
|
|
'us-gov-west-1'
|
|
]
|
|
end
|
|
|
|
def self.validate_region!(region, host=nil)
|
|
if (!host || host.end_with?('.amazonaws.com')) && !regions.include?(region)
|
|
raise ArgumentError, "Unknown region: #{region.inspect}"
|
|
end
|
|
end
|
|
end
|
|
end
|