Class: Google::Apis::ComputeV1::ForwardingRule

Inherits:
Object
  • Object
show all
Includes:
Google::Apis::Core::Hashable, Google::Apis::Core::JsonObjectSupport
Defined in:
generated/google/apis/compute_v1/classes.rb,
generated/google/apis/compute_v1/representations.rb,
generated/google/apis/compute_v1/representations.rb

Overview

Represents a Forwarding Rule resource. A forwardingRules resource represents a regional forwarding rule. Regional external forwarding rules can reference any of the following resources:

  • A target instance
  • A Cloud VPN Classic gateway (targetVpnGateway),
  • A target pool for a Network Load Balancer
  • A global target HTTP(S) proxy for an HTTP(S) load balancer using Standard Tier
  • A target SSL proxy for a SSL Proxy load balancer using Standard Tier
  • A target TCP proxy for a TCP Proxy load balancer using Standard Tier. Regional internal forwarding rules can reference the backend service of an internal TCP/UDP load balancer. For regional internal forwarding rules, the following applies:
  • If the loadBalancingScheme for the load balancer is INTERNAL, then the forwarding rule references a regional internal backend service.
  • If the loadBalancingScheme for the load balancer is INTERNAL_MANAGED, then the forwarding rule must reference a regional target HTTP(S) proxy. For more information, read Using Forwarding rules. A globalForwardingRules resource represents a global forwarding rule. Global forwarding rules are only used by load balancers that use Premium Tier. (== resource_for beta.forwardingRules ==) (== resource_for v1.forwardingRules = =) (== resource_for beta.globalForwardingRules ==) (== resource_for v1. globalForwardingRules ==) (== resource_for beta.regionForwardingRules ==) (== resource_for v1.regionForwardingRules ==)

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Google::Apis::Core::JsonObjectSupport

#to_json

Methods included from Google::Apis::Core::Hashable

process_value, #to_h

Constructor Details

#initialize(**args) ⇒ ForwardingRule

Returns a new instance of ForwardingRule



6359
6360
6361
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6359

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#all_ports ⇒ Boolean Also known as: all_ports?

This field is used along with the backend_service field for internal load balancing or with the target field for internal TargetInstance. This field cannot be used with port or portRange fields. When the load balancing scheme is INTERNAL and protocol is TCP/UDP, specify this field to allow packets addressed to any ports will be forwarded to the backends configured with this forwarding rule. Corresponds to the JSON property allPorts

Returns:

  • (Boolean) 


6174
6175
6176
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6174

def all_ports
  @all_ports
end

#backend_service ⇒ String

This field is only used for INTERNAL load balancing. For internal load balancing, this field identifies the BackendService resource to receive the matched traffic. Corresponds to the JSON property backendService

Returns:

  • (String) 


6182
6183
6184
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6182

def backend_service
  @backend_service
end

#creation_timestamp ⇒ String

[Output Only] Creation timestamp in RFC3339 text format. Corresponds to the JSON property creationTimestamp

Returns:

  • (String) 


6187
6188
6189
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6187

def creation_timestamp
  @creation_timestamp
end

#description ⇒ String

An optional description of this resource. Provide this property when you create the resource. Corresponds to the JSON property description

Returns:

  • (String) 


6193
6194
6195
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6193

def description
  @description
end

#id ⇒ Fixnum

[Output Only] The unique identifier for the resource. This identifier is defined by the server. Corresponds to the JSON property id

Returns:

  • (Fixnum) 


6199
6200
6201
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6199

def id
  @id
end

#ip_address ⇒ String

IP address that this forwarding rule serves. When a client sends traffic to this IP address, the forwarding rule directs the traffic to the target that you specify in the forwarding rule. If you don't specify a reserved IP address, an ephemeral IP address is assigned. Methods for specifying an IP address:

  • IPv4 dotted decimal, as in 100.1.2.3 * Full URL, as in https://www. googleapis.com/compute/v1/projects/project_id/regions/region/addresses/address- name * Partial URL or by name, as in: * projects/project_id/regions/region/ addresses/address-name * regions/region/addresses/address-name * global/ addresses/address-name * address-name The loadBalancingScheme and the forwarding rule's target determine the type of IP address that you can use. For detailed information, refer to IP address specifications. Corresponds to the JSON property IPAddress

Returns:

  • (String) 


6156
6157
6158
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6156

def ip_address
  @ip_address
end

#ip_protocol ⇒ String

The IP protocol to which this rule applies. Valid options are TCP, UDP, ESP, AH, SCTP or ICMP. When the load balancing scheme is INTERNAL, only TCP and UDP are valid. When the load balancing scheme is INTERNAL_SELF_MANAGED, only TCPis valid. Corresponds to the JSON property IPProtocol

Returns:

  • (String) 


6164
6165
6166
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6164

def ip_protocol
  @ip_protocol
end

#ip_version ⇒ String

The IP Version that will be used by this forwarding rule. Valid options are IPV4 or IPV6. This can only be specified for an external global forwarding rule. Corresponds to the JSON property ipVersion

Returns:

  • (String) 


6206
6207
6208
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6206

def ip_version
  @ip_version
end

#kind ⇒ String

[Output Only] Type of the resource. Always compute#forwardingRule for Forwarding Rule resources. Corresponds to the JSON property kind

Returns:

  • (String) 


6212
6213
6214
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6212

def kind
  @kind
end

#load_balancing_scheme ⇒ String

This signifies what the ForwardingRule will be used for and can only take the following values: INTERNAL, INTERNAL_SELF_MANAGED, EXTERNAL. The value of INTERNAL means that this will be used for Internal Network Load Balancing (TCP, UDP). The value of INTERNAL_SELF_MANAGED means that this will be used for Internal Global HTTP(S) LB. The value of EXTERNAL means that this will be used for External Load Balancing (HTTP(S) LB, External TCP/UDP LB, SSL Proxy) Corresponds to the JSON property loadBalancingScheme

Returns:

  • (String) 


6222
6223
6224
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6222

def load_balancing_scheme
  @load_balancing_scheme
end

#metadata_filters ⇒ Array<Google::Apis::ComputeV1::MetadataFilter>

Opaque filter criteria used by Loadbalancer to restrict routing configuration to a limited set xDS compliant clients. In their xDS requests to Loadbalancer, xDS clients present node metadata. If a match takes place, the relevant routing configuration is made available to those proxies. For each metadataFilter in this list, if its filterMatchCriteria is set to MATCH_ANY, at least one of the filterLabels must match the corresponding label provided in the metadata. If its filterMatchCriteria is set to MATCH_ALL, then all of its filterLabels must match with corresponding labels in the provided metadata. metadataFilters specified here can be overridden by those specified in the UrlMap that this ForwardingRule references. metadataFilters only applies to Loadbalancers that have their loadBalancingScheme set to INTERNAL_SELF_MANAGED. Corresponds to the JSON property metadataFilters

Returns:



6239
6240
6241
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6239

def metadata_filters
  @metadata_filters
end

#name ⇒ String

Name of the resource; provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression [a-z]([-a- z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash. Corresponds to the JSON property name

Returns:

  • (String) 


6249
6250
6251
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6249

def name
  @name
end

#network ⇒ String

This field is not used for external load balancing. For INTERNAL and INTERNAL_SELF_MANAGED load balancing, this field identifies the network that the load balanced IP should belong to for this Forwarding Rule. If this field is not specified, the default network will be used. Corresponds to the JSON property network

Returns:

  • (String) 


6257
6258
6259
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6257

def network
  @network
end

#network_tier ⇒ String

This signifies the networking tier used for configuring this load balancer and can only take the following values: PREMIUM , STANDARD. For regional ForwardingRule, the valid values are PREMIUM and STANDARD. For GlobalForwardingRule, the valid value is PREMIUM. If this field is not specified, it is assumed to be PREMIUM. If IPAddress is specified, this value must be equal to the networkTier of the Address. Corresponds to the JSON property networkTier

Returns:

  • (String) 


6267
6268
6269
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6267

def network_tier
  @network_tier
end

#port_range ⇒ String

This field is deprecated. See the port field. Corresponds to the JSON property portRange

Returns:

  • (String) 


6273
6274
6275
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6273

def port_range
  @port_range
end

#ports ⇒ Array<String>

List of comma-separated ports. The forwarding rule forwards packets with matching destination ports. If the forwarding rule's loadBalancingScheme is EXTERNAL, and the forwarding rule references a target pool, specifying ports is optional. You can specify an unlimited number of ports, but they must be contiguous. If you omit ports, GCP forwards traffic on any port of the forwarding rule's protocol. If the forwarding rule's loadBalancingScheme is EXTERNAL, and the forwarding rule references a target HTTP proxy, target HTTPS proxy, target TCP proxy, target SSL proxy, or target VPN gateway, you must specify ports using the following constraints:

  • TargetHttpProxy: 80, 8080
  • TargetHttpsProxy: 443
  • TargetTcpProxy: 25, 43, 110, 143, 195, 443, 465, 587, 700, 993, 995, 1688, 1883, 5222
  • TargetSslProxy: 25, 43, 110, 143, 195, 443, 465, 587, 700, 993, 995, 1688, 1883, 5222
  • TargetVpnGateway: 500, 4500 If the forwarding rule's loadBalancingScheme is INTERNAL, you must specify ports in one of the following ways:
  • A list of up to five ports, which can be non-contiguous * Keyword ALL, which causes the forwarding rule to forward traffic on any port of the forwarding rule's protocol. The ports field is used along with the target field for TargetHttpProxy, TargetHttpsProxy, TargetSslProxy, TargetTcpProxy, TargetVpnGateway, TargetPool, TargetInstance. Applicable only when IPProtocol is TCP, UDP, or SCTP. Forwarding rules with the same [IPAddress, IPProtocol] pair must have disjoint port ranges. Corresponds to the JSON property ports

Returns:

  • (Array<String>) 


6305
6306
6307
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6305

def ports
  @ports
end

#region ⇒ String

[Output Only] URL of the region where the regional forwarding rule resides. This field is not applicable to global forwarding rules. You must specify this field as part of the HTTP request URL. It is not settable as a field in the request body. Corresponds to the JSON property region

Returns:

  • (String) 


6313
6314
6315
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6313

def region
  @region
end

#self_link ⇒ String

[Output Only] Server-defined URL for the resource. Corresponds to the JSON property selfLink

Returns:

  • (String) 


6318
6319
6320
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6318

def self_link
  @self_link
end

#service_label ⇒ String

An optional prefix to the service name for this Forwarding Rule. If specified, the prefix is the first label of the fully qualified service name. The label must be 1-63 characters long, and comply with RFC1035. Specifically, the label must be 1-63 characters long and match the regular expression [a-z]( [-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash. This field is only used for internal load balancing. Corresponds to the JSON property serviceLabel

Returns:

  • (String) 


6330
6331
6332
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6330

def service_label
  @service_label
end

#service_name ⇒ String

[Output Only] The internal fully qualified service name for this Forwarding Rule. This field is only used for internal load balancing. Corresponds to the JSON property serviceName

Returns:

  • (String) 


6337
6338
6339
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6337

def service_name
  @service_name
end

#subnetwork ⇒ String

This field is only used for INTERNAL load balancing. For internal load balancing, this field identifies the subnetwork that the load balanced IP should belong to for this Forwarding Rule. If the network specified is in auto subnet mode, this field is optional. However, if the network is in custom subnet mode, a subnetwork must be specified. Corresponds to the JSON property subnetwork

Returns:

  • (String) 


6347
6348
6349
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6347

def subnetwork
  @subnetwork
end

#target ⇒ String

The URL of the target resource to receive the matched traffic. For regional forwarding rules, this target must live in the same region as the forwarding rule. For global forwarding rules, this target must be a global load balancing resource. The forwarded traffic must be of a type appropriate to the target object. For INTERNAL_SELF_MANAGED load balancing, only HTTP and HTTPS targets are valid. Corresponds to the JSON property target

Returns:

  • (String) 


6357
6358
6359
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6357

def target
  @target
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
 
# File 'generated/google/apis/compute_v1/classes.rb', line 6364

def update!(**args)
  @ip_address = args[:ip_address] if args.key?(:ip_address)
  @ip_protocol = args[:ip_protocol] if args.key?(:ip_protocol)
  @all_ports = args[:all_ports] if args.key?(:all_ports)
  @backend_service = args[:backend_service] if args.key?(:backend_service)
  @creation_timestamp = args[:creation_timestamp] if args.key?(:creation_timestamp)
  @description = args[:description] if args.key?(:description)
  @id = args[:id] if args.key?(:id)
  @ip_version = args[:ip_version] if args.key?(:ip_version)
  @kind = args[:kind] if args.key?(:kind)
  @load_balancing_scheme = args[:load_balancing_scheme] if args.key?(:load_balancing_scheme)
  @metadata_filters = args[:metadata_filters] if args.key?(:metadata_filters)
  @name = args[:name] if args.key?(:name)
  @network = args[:network] if args.key?(:network)
  @network_tier = args[:network_tier] if args.key?(:network_tier)
  @port_range = args[:port_range] if args.key?(:port_range)
  @ports = args[:ports] if args.key?(:ports)
  @region = args[:region] if args.key?(:region)
  @self_link = args[:self_link] if args.key?(:self_link)
  @service_label = args[:service_label] if args.key?(:service_label)
  @service_name = args[:service_name] if args.key?(:service_name)
  @subnetwork = args[:subnetwork] if args.key?(:subnetwork)
  @target = args[:target] if args.key?(:target)
end