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module Fog
module AWS
class ELBV2
class Real
require 'fog/aws/parsers/elbv2/create_load_balancer'
# Create a new Elastic Load Balancer
#
# ==== Parameters
# * name<~String> - The name of the load balancer.
# This name must be unique per region per account, can have a maximum of 32 characters, must contain only alphanumeric characters or hyphens,
# must not begin or end with a hyphen, and must not begin with "internal-".
# - Required: Yes
# * options<~Hash>:
# * ip_address_type<~String> - [Application Load Balancers] The type of IP addresses used by the subnets for your load balancer.
# The possible values are ipv4 (for IPv4 addresses) and dualstack (for IPv4 and IPv6 addresses).
# Internal load balancers must use ipv4.
# - Required: No
# * scheme<~String> - The default is an Internet-facing load balancer. Valid Values: internet-facing | internal
# - Required: No
# * security_groups<~Array> - The IDs of the security groups for the load balancer.
# - Required: No
# * subnet_mappings<~Array> - The IDs of the public subnets. You can specify only one subnet per Availability Zone. You must specify either subnets or subnet mappings.
# - [Application Load Balancers] You must specify subnets from at least two Availability Zones.
# You cannot specify Elastic IP addresses for your subnets.
# - [Network Load Balancers] You can specify subnets from one or more Availability Zones.
# You can specify one Elastic IP address per subnet if you need static IP addresses for your internet-facing load balancer.
# For internal load balancers, you can specify one private IP address per subnet from the IPv4 range of the subnet.
# - Required: No
# * subnets<~Array> - The IDs of the public subnets. You can specify only one subnet per Availability Zone. You must specify either subnets or subnet mappings.
# - [Application Load Balancers] You must specify subnets from at least two Availability Zones.
# - [Network Load Balancers] You can specify subnets from one or more Availability Zones.
# - Required: No
# * tags<~Hash> - One or more tags to assign to the load balancer.
# - Required: No
# * type<~String> - The type of load balancer. The default is application. Valid Values: application | network
# - Required: No
# ==== Returns
# * response<~Excon::Response>:
# * body<~Hash>:
# * 'ResponseMetadata'<~Hash>:
# * 'RequestId'<~String> - Id of request
# * 'CreateLoadBalancerResult'<~Hash>:
# * 'LoadBalancers'<~Array>
# * 'AvailabilityZones'<~Array>:
# * 'SubnetId'<~String> - ID of the subnet
# * 'ZoneName'<~String> - Name of the Availability Zone
# * 'LoadBalancerAddresses'<~Array>:
# * 'IpAddress'<~String> - IP address
# * 'AllocationId'<~String> - ID of the AWS allocation
# * 'CanonicalHostedZoneName'<~String> - name of the Route 53 hosted zone associated with the load balancer
# * 'CanonicalHostedZoneNameID'<~String> - ID of the Route 53 hosted zone associated with the load balancer
# * 'CreatedTime'<~Time> - time load balancer was created
# * 'DNSName'<~String> - external DNS name of load balancer
# * 'LoadBalancerName'<~String> - name of load balancer
# * 'SecurityGroups'<~Array> - array of security group id
def create_load_balancer(name, options = {})
params = {}
params.merge!(Fog::AWS.indexed_param('Subnets.member.%d', options[:subnets]))
params.merge!(Fog::AWS.indexed_param('SecurityGroups.member.%d', options[:security_groups]))
params.merge!(Fog::AWS.serialize_keys('Scheme', options[:scheme]))
params.merge!(Fog::AWS.serialize_keys('Type', options[:type]))
params.merge!(Fog::AWS.serialize_keys('IpAddressType', options[:ip_address_type]))
unless options[:tags].nil?
tag_keys = options[:tags].keys.sort
tag_values = tag_keys.map { |key| options[:tags][key] }
params.merge!(Fog::AWS.indexed_param('Tags.member.%d.Key', tag_keys))
params.merge!(Fog::AWS.indexed_param('Tags.member.%d.Value', tag_values))
end
unless options[:subnet_mappings].nil?
subnet_ids = []
allocation_ids = []
private_ipv4_address = []
options[:subnet_mappings].each do |subnet_mapping|
subnet_ids.push(subnet_mapping[:subnet_id])
allocation_ids.push(subnet_mapping[:allocation_id])
private_ipv4_address.push(subnet_mapping[:private_ipv4_address])
end
params.merge!(Fog::AWS.indexed_param('SubnetMappings.member.%d.SubnetId', subnet_ids))
params.merge!(Fog::AWS.indexed_param('SubnetMappings.member.%d.AllocationId', allocation_ids))
params.merge!(Fog::AWS.indexed_param('SubnetMappings.member.%d.PrivateIPv4Address', private_ipv4_address))
end
request({
'Action' => 'CreateLoadBalancer',
'Name' => name,
:parser => Fog::Parsers::AWS::ELBV2::CreateLoadBalancer.new
}.merge!(params))
end
end
class Mock
def create_load_balancer(name, options = {})
response = Excon::Response.new
response.status = 200
raise Fog::AWS::ELBV2::IdentifierTaken if self.data[:load_balancers_v2].key? name
dns_name = Fog::AWS::ELBV2::Mock.dns_name(name, @region)
type = options[:type] || 'application'
load_balancer_arn = Fog::AWS::Mock.arn('elasticloadbalancing', self.data[:owner_id], "loadbalancer/#{type[0..2]}/#{name}/#{Fog::AWS::Mock.key_id}")
subnet_ids = options[:subnets] || []
region = if subnet_ids.any?
# using Hash here for Rubt 1.8.7 support.
Hash[
Fog::AWS::Compute::Mock.data.select do |_, region_data|
unless region_data[@aws_access_key_id].nil?
region_data[@aws_access_key_id][:subnets].any? do |region_subnets|
subnet_ids.include? region_subnets['subnetId']
end
end
end
].keys[0]
else
'us-east-1'
end
subnets = Fog::AWS::Compute::Mock.data[region][@aws_access_key_id][:subnets].select {|e| subnet_ids.include?(e["subnetId"]) }
availability_zones = subnets.map do |subnet|
{ "LoadBalancerAddresses"=>[], "SubnetId"=>subnet["subnetId"], "ZoneName"=>subnet["availabilityZone"]}
end
vpc_id = subnets.first['vpcId']
self.data[:tags] ||= {}
self.data[:tags][load_balancer_arn] = options[:tags] || {}
load_balancer = {
'AvailabilityZones' => availability_zones || [],
'Scheme' => options[:scheme] || 'internet-facing',
'SecurityGroups' => options[:security_groups] || [],
'CanonicalHostedZoneId' => '',
'CreatedTime' => Time.now,
'DNSName' => dns_name,
'VpcId' => vpc_id,
'Type' => type,
'State' => {'Code' => 'provisioning'},
'LoadBalancerArn' => load_balancer_arn,
'LoadBalancerName' => name
}
self.data[:load_balancers_v2][load_balancer_arn] = load_balancer
response.body = {
'ResponseMetadata' => {
'RequestId' => Fog::AWS::Mock.request_id
},
'CreateLoadBalancerResult' => {
'LoadBalancers' => [load_balancer]
}
}
response
end
end
end
end
end
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