Module: LaunchDarkly::Integrations::Consul

Defined in:
lib/ldclient-rb/integrations/consul.rb

Overview

Integration with [Consul](www.consul.io/).

Note that in order to use this integration, you must first install the gem ‘diplomat`.

Since:

  • 5.5.0

Class Method Summary collapse

Class Method Details

.default_prefix ⇒ String

Default value for the ‘prefix` option for new_feature_store.

Returns:

  • (String) —

    the default key prefix

Since:

  • 5.5.0



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# File 'lib/ldclient-rb/integrations/consul.rb', line 19

def self.default_prefix
  'launchdarkly'
end

.new_feature_store(opts = {}) ⇒ LaunchDarkly::Interfaces::FeatureStore

Creates a Consul-backed persistent feature store.

To use this method, you must first install the gem ‘diplomat`. Then, put the object returned by this method into the `feature_store` property of your client configuration (Config).

Parameters:

  • opts (Hash) (defaults to: {}) —

    the configuration options

Options Hash (opts):

  • :consul_config (Hash) —

    an instance of ‘Diplomat::Configuration` to replace the default Consul client configuration (note that this is exactly the same as modifying `Diplomat.configuration`)

  • :url (String) —

    shortcut for setting the ‘url` property of the Consul client configuration

  • :prefix (String) —

    namespace prefix to add to all keys used by LaunchDarkly

  • :logger (Logger) —

    a ‘Logger` instance; defaults to `Config.default_logger`

  • :expiration (Integer) — default: 15 —

    expiration time for the in-memory cache, in seconds; 0 for no local caching

  • :capacity (Integer) — default: 1000 —

    maximum number of items in the cache

Returns:

Since:

  • 5.5.0



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# File 'lib/ldclient-rb/integrations/consul.rb', line 39

def self.new_feature_store(opts = {})
  core = LaunchDarkly::Impl::Integrations::Consul::ConsulFeatureStoreCore.new(opts)
  LaunchDarkly::Integrations::Util::CachingStoreWrapper.new(core, opts)
end