lib/clerk.rb in clerk-sdk-ruby-1.0.1 vs lib/clerk.rb in clerk-sdk-ruby-1.0.2

@@ -3,24 +3,25 @@
 require_relative "clerk/version"
 require_relative "clerk/sdk"
 
 module Clerk
   class << self
-    attr_accessor :configuration
-
     def configure
-      self.configuration ||= Config.new
       yield(configuration)
     end
+
+    def configuration
+      @configuration ||= Config.new
+    end
   end
 
   class Config
     PRODUCTION_BASE_URL = "https://api.clerk.dev/v1/".freeze
     attr_accessor :api_key, :base_url, :logger, :middleware_cache_store
 
     def initialize
       @base_url = ENV.fetch("CLERK_API_BASE", PRODUCTION_BASE_URL)
-      @api_key = ENV.fetch("CLERK_API_KEY")
+      @api_key = ENV["CLERK_API_KEY"]
     end
   end
 end
 
 if defined?(::Rails)