ConfigCat OpenFeature Provider for Ruby

This repository contains an OpenFeature provider that allows ConfigCat to be used with the OpenFeature Ruby SDK.

• Ruby >= 3.1

gem install configcat-openfeature-provider

The initializer of ConfigCat::OpenFeature::Provider takes the SDK key and an optional ConfigCat::ConfigCatOptions argument containing the additional configuration options for the ConfigCat Ruby SDK:

require "configcat-openfeature-provider"

# Configure the OpenFeature API with the ConfigCat provider.
OpenFeature::SDK.configure do |config|
  config.set_provider(ConfigCat::OpenFeature::Provider.new(
    sdk_key: "<YOUR-CONFIGCAT-SDK-KEY>",
    # Build options for the ConfigCat SDK.
    options: ConfigCat::ConfigCatOptions.new(
      polling_mode: ConfigCat::PollingMode.auto_poll,
      offline: false
    )))
end

# Create a client.
client = OpenFeature::SDK.build_client

# Evaluate feature flag.
flag_value = client.fetch_boolean_value(
  flag_key: "isMyAwesomeFeatureEnabled",
  default_value: false
)

For more information about all the configuration options, see the Ruby SDK documentation.

https://configcat.com/support

Contributions are welcome. For more info please read the Contribution Guideline.

ConfigCat is a feature flag and configuration management service that lets you separate releases from deployments. You can turn your features ON/OFF using ConfigCat Dashboard even after they are deployed. ConfigCat lets you target specific groups of users based on region, email or any other custom user attribute.

ConfigCat is a hosted feature flag service. Manage feature toggles across frontend, backend, mobile, desktop apps. Alternative to LaunchDarkly. Management app + feature flag SDKs.

• Official ConfigCat SDKs for other platforms
• Documentation
• Blog