Class: Google::Apis::ComputeAlpha::BackendService

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

Overview

A BackendService resource. This resource defines a group of backend virtual machines and their serving capacity.

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) ⇒ BackendService

Returns a new instance of BackendService



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# File 'generated/google/apis/compute_alpha/classes.rb', line 2557

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

Instance Attribute Details

Lifetime of cookies in seconds if session_affinity is GENERATED_COOKIE. If set to 0, the cookie is non-persistent and lasts only until the end of the browser session (or equivalent). The maximum allowed value for TTL is one day. When the load balancing scheme is INTERNAL, this field is not used. Corresponds to the JSON property affinityCookieTtlSec

Returns:

  • (Fixnum) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2393

def affinity_cookie_ttl_sec
  @affinity_cookie_ttl_sec
end

#backends ⇒ Array<Google::Apis::ComputeAlpha::Backend>

The list of backends that serve this BackendService. Corresponds to the JSON property backends

Returns:



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# File 'generated/google/apis/compute_alpha/classes.rb', line 2398

def backends
  @backends
end

#cdn_policy ⇒ Google::Apis::ComputeAlpha::BackendServiceCdnPolicy

Message containing Cloud CDN configuration for a backend service. Corresponds to the JSON property cdnPolicy

Returns:



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# File 'generated/google/apis/compute_alpha/classes.rb', line 2403

def cdn_policy
  @cdn_policy
end

#connection_draining ⇒ Google::Apis::ComputeAlpha::ConnectionDraining

Message containing connection draining configuration. Corresponds to the JSON property connectionDraining

Returns:



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# File 'generated/google/apis/compute_alpha/classes.rb', line 2408

def connection_draining
  @connection_draining
end

#creation_timestamp ⇒ String

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

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2413

def creation_timestamp
  @creation_timestamp
end

#custom_request_headers ⇒ Array<String>

Headers that the HTTP/S load balancer should add to proxied requests. Corresponds to the JSON property customRequestHeaders

Returns:

  • (Array<String>) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2418

def custom_request_headers
  @custom_request_headers
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) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2424

def description
  @description
end

#enable_cdn ⇒ Boolean Also known as: enable_cdn?

If true, enable Cloud CDN for this BackendService. When the load balancing scheme is INTERNAL, this field is not used. Corresponds to the JSON property enableCDN

Returns:

  • (Boolean) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2430

def enable_cdn
  @enable_cdn
end

#failover_ratio ⇒ Float

The value of the field must be in [0, 1]. If set, 'backends[].failover' must be set. They together define the fallback behavior of the primary backend: if the ratio of the healthy VMs in the primary backend is at or below this number, traffic arriving at the load-balanced IP will be directed to the failover backend. In case where 'failoverRatio' is not set or all the VMs in the backup backend are unhealthy, the traffic will be directed back to the primary backend in the "force" mode, where traffic will be spread to the healthy VMs with the best effort, or to all VMs when no VM is healthy. This field is only used with l4 load balancing. Corresponds to the JSON property failoverRatio

Returns:

  • (Float) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2445

def failover_ratio
  @failover_ratio
end

#fingerprint ⇒ String

Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking. This field will be ignored when inserting a BackendService. An up-to-date fingerprint must be provided in order to update the BackendService. Corresponds to the JSON property fingerprint NOTE: Values are automatically base64 encoded/decoded in the client library.

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2454

def fingerprint
  @fingerprint
end

#health_checks ⇒ Array<String>

The list of URLs to the HttpHealthCheck or HttpsHealthCheck resource for health checking this BackendService. Currently at most one health check can be specified, and a health check is required for Compute Engine backend services. A health check must not be specified for App Engine backend and Cloud Function backend. For internal load balancing, a URL to a HealthCheck resource must be specified instead. Corresponds to the JSON property healthChecks

Returns:

  • (Array<String>) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2465

def health_checks
  @health_checks
end

#iap ⇒ Google::Apis::ComputeAlpha::BackendServiceIap

Identity-Aware Proxy Corresponds to the JSON property iap

Returns:



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# File 'generated/google/apis/compute_alpha/classes.rb', line 2470

def iap
  @iap
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) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2476

def id
  @id
end

#kind ⇒ String

[Output Only] Type of resource. Always compute#backendService for backend services. Corresponds to the JSON property kind

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2482

def kind
  @kind
end

#load_balancing_scheme ⇒ String

Indicates whether the backend service will be used with internal or external load balancing. A backend service created for one type of load balancing cannot be used with the other. Possible values are INTERNAL and EXTERNAL. Corresponds to the JSON property loadBalancingScheme

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2489

def load_balancing_scheme
  @load_balancing_scheme
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? 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) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2499

def name
  @name
end

#port ⇒ Fixnum

Deprecated in favor of portName. The TCP port to connect on the backend. The default value is 80. This cannot be used for internal load balancing. Corresponds to the JSON property port

Returns:

  • (Fixnum) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2506

def port
  @port
end

#port_name ⇒ String

Name of backend port. The same name should appear in the instance groups referenced by this service. Required when the load balancing scheme is EXTERNAL. When the load balancing scheme is INTERNAL, this field is not used. Corresponds to the JSON property portName

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2514

def port_name
  @port_name
end

#protocol ⇒ String

The protocol this BackendService uses to communicate with backends. Possible values are HTTP, HTTPS, TCP, and SSL. The default is HTTP. For internal load balancing, the possible values are TCP and UDP, and the default is TCP. Corresponds to the JSON property protocol

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2522

def protocol
  @protocol
end

#region ⇒ String

[Output Only] URL of the region where the regional backend service resides. This field is not applicable to global backend services. Corresponds to the JSON property region

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2528

def region
  @region
end

#security_policy ⇒ String

[Output Only] The resource URL for the security policy associated with this backend service. Corresponds to the JSON property securityPolicy

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2534

def security_policy
  @security_policy
end

#self_link ⇒ String

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

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2539

def self_link
  @self_link
end

#session_affinity ⇒ String

Type of session affinity to use. The default is NONE. When the load balancing scheme is EXTERNAL, can be NONE, CLIENT_IP, or GENERATED_COOKIE. When the load balancing scheme is INTERNAL, can be NONE, CLIENT_IP, CLIENT_IP_PROTO, or CLIENT_IP_PORT_PROTO. When the protocol is UDP, this field is not used. Corresponds to the JSON property sessionAffinity

Returns:

  • (String) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2549

def session_affinity
  @session_affinity
end

#timeout_sec ⇒ Fixnum

How many seconds to wait for the backend before considering it a failed request. Default is 30 seconds. Corresponds to the JSON property timeoutSec

Returns:

  • (Fixnum) 


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# File 'generated/google/apis/compute_alpha/classes.rb', line 2555

def timeout_sec
  @timeout_sec
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'generated/google/apis/compute_alpha/classes.rb', line 2562

def update!(**args)
  @affinity_cookie_ttl_sec = args[:affinity_cookie_ttl_sec] if args.key?(:affinity_cookie_ttl_sec)
  @backends = args[:backends] if args.key?(:backends)
  @cdn_policy = args[:cdn_policy] if args.key?(:cdn_policy)
  @connection_draining = args[:connection_draining] if args.key?(:connection_draining)
  @creation_timestamp = args[:creation_timestamp] if args.key?(:creation_timestamp)
  @custom_request_headers = args[:custom_request_headers] if args.key?(:custom_request_headers)
  @description = args[:description] if args.key?(:description)
  @enable_cdn = args[:enable_cdn] if args.key?(:enable_cdn)
  @failover_ratio = args[:failover_ratio] if args.key?(:failover_ratio)
  @fingerprint = args[:fingerprint] if args.key?(:fingerprint)
  @health_checks = args[:health_checks] if args.key?(:health_checks)
  @iap = args[:iap] if args.key?(:iap)
  @id = args[:id] if args.key?(:id)
  @kind = args[:kind] if args.key?(:kind)
  @load_balancing_scheme = args[:load_balancing_scheme] if args.key?(:load_balancing_scheme)
  @name = args[:name] if args.key?(:name)
  @port = args[:port] if args.key?(:port)
  @port_name = args[:port_name] if args.key?(:port_name)
  @protocol = args[:protocol] if args.key?(:protocol)
  @region = args[:region] if args.key?(:region)
  @security_policy = args[:security_policy] if args.key?(:security_policy)
  @self_link = args[:self_link] if args.key?(:self_link)
  @session_affinity = args[:session_affinity] if args.key?(:session_affinity)
  @timeout_sec = args[:timeout_sec] if args.key?(:timeout_sec)
end