Module: Datadog::OpenFeature::Configuration::Settings

Included in:
Core::Configuration::Settings
Defined in:
lib/datadog/open_feature/configuration.rb

Overview

A settings class for the OpenFeature component.

Class Method Summary collapse

Class Method Details

.add_settings!(base) ⇒ Object 



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# File 'lib/datadog/open_feature/configuration.rb', line 13

def self.add_settings!(base)
  base.class_eval do
    # Steep does not update `self` for this `class_eval` block.
    # @type self: Datadog::Core::Configuration::Base::_DslContext
    settings :open_feature do
      option :enabled do |o|
        o.type :bool
        o.env "DD_EXPERIMENTAL_FLAGGING_PROVIDER_ENABLED"
        o.default false
      end

      # Opt-in gate for APM feature-flag span enrichment. When enabled,
      # the provider attaches `ffe_*` tags to the local root APM span on
      # finish. Distinct from `:enabled` (the provider gate) and off by
      # default so it can be rolled out independently.
      #
      # TODO: benchmark the per-span-finish overhead on a high-span-count
      # trace with this gate on before enabling it by default.
      option :span_enrichment_enabled do |o|
        o.type :bool
        o.env "DD_EXPERIMENTAL_FLAGGING_PROVIDER_SPAN_ENRICHMENT_ENABLED"
        o.default false
      end

      # Killswitch for the EVP `flagevaluation` emission path only. Default on; when
      # disabled the existing OTel `feature_flag.evaluations` metric is unaffected.
      option :evaluation_counts_enabled do |o|
        o.type :bool
        o.env "DD_FLAGGING_EVALUATION_COUNTS_ENABLED"
        o.default true
      end
    end
  end
end

.extended(base) ⇒ Object 



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# File 'lib/datadog/open_feature/configuration.rb', line 8

def self.extended(base)
  base = base.singleton_class unless base.is_a?(Class)
  add_settings!(base)
end