Module: Google::Cloud::Redis

Defined in:
lib/google/cloud/redis.rb,
lib/google/cloud/redis/v1beta1.rb,
lib/google/cloud/redis/credentials.rb,
lib/google/cloud/redis/v1beta1/doc/overview.rb,
lib/google/cloud/redis/v1beta1/cloud_redis_client.rb,
lib/google/cloud/redis/v1beta1/doc/google/cloud/redis/v1beta1/cloud_redis.rb

Overview

Ruby Client for Google Cloud Memorystore for Redis API (Alpha)

Google Cloud Memorystore for Redis API: The Google Cloud Memorystore for Redis API is used for creating and managing Redis instances on the Google Cloud Platform.

Quick Start

In order to use this library, you first need to go through the following steps:

  1. Select or create a Cloud Platform project.
  2. Enable billing for your project.
  3. Enable the Google Cloud Memorystore for Redis API.
  4. Setup Authentication.

Installation

$ gem install google-cloud-redis

Next Steps

Defined Under Namespace

Modules: V1beta1 Classes: Credentials

Constant Summary collapse

FILE_DIR =

rubocop:enable LineLength

File.realdirpath(Pathname.new(__FILE__).join("..").join("redis"))
AVAILABLE_VERSIONS = 
Dir["#{FILE_DIR}/*"]
.select { |file| File.directory?(file) }
.select { |dir| Google::Gax::VERSION_MATCHER.match(File.basename(dir)) }
.select { |dir| File.exist?(dir + ".rb") }
.map { |dir| File.basename(dir) }

Class Method Summary collapse

Class Method Details

.new(version: , credentials: , scopes: , client_config: , timeout: ) ⇒ Object

Configures and manages Cloud Memorystore for Redis instances

Google Cloud Memorystore for Redis v1beta1

The +redis.googleapis.com+ service implements the Google Cloud Memorystore for Redis API and defines the following resource model for managing Redis instances:

  • The service works with a collection of cloud projects, named: +/projects/*+
  • Each project has a collection of available locations, named: +/locations/*+
  • Each location has a collection of Redis instances, named: +/instances/*+
  • As such, Redis instances are resources of the form: +/projects/project_id/locations/location_id/instances/instance_id+

Note that location_id must be refering to a GCP +region+; for example:

  • +projects/redpepper-1290/locations/us-central1/instances/my-redis+

Parameters:

  • credentials (Google::Auth::Credentials, String, Hash, GRPC::Core::Channel, GRPC::Core::ChannelCredentials, Proc) —

    Provides the means for authenticating requests made by the client. This parameter can be many types. A Google::Auth::Credentials uses a the properties of its represented keyfile for authenticating requests made by this client. A String will be treated as the path to the keyfile to be used for the construction of credentials for this client. A Hash will be treated as the contents of a keyfile to be used for the construction of credentials for this client. A GRPC::Core::Channel will be used to make calls through. A GRPC::Core::ChannelCredentials for the setting up the RPC client. The channel credentials should already be composed with a GRPC::Core::CallCredentials object. A Proc will be used as an updater_proc for the Grpc channel. The proc transforms the metadata for requests, generally, to give OAuth credentials.

  • scopes (Array<String>) —

    The OAuth scopes for this service. This parameter is ignored if an updater_proc is supplied.

  • client_config (Hash) —

    A Hash for call options for each method. See Google::Gax#construct_settings for the structure of this data. Falls back to the default config if not specified or the specified config is missing data points.

  • timeout (Numeric) —

    The default timeout, in seconds, for calls made through this client.

Parameters:

  • version (Symbol, String) —

    The major version of the service to be used. By default :v1beta1 is used.



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# File 'lib/google/cloud/redis.rb', line 104

def self.new(*args, version: :v1beta1, **kwargs)
  unless AVAILABLE_VERSIONS.include?(version.to_s.downcase)
    raise "The version: #{version} is not available. The available versions " \
      "are: [#{AVAILABLE_VERSIONS.join(", ")}]"
  end

  require "#{FILE_DIR}/#{version.to_s.downcase}"
  version_module = Google::Cloud::Redis
    .constants
    .select {|sym| sym.to_s.downcase == version.to_s.downcase}
    .first
  Google::Cloud::Redis.const_get(version_module).new(*args, **kwargs)
end