Update flipper to 0.11.0 and take advantage of the new features

- Added an ActiveSupport (using Rails.cache) caching adapter
- Overview of the new features can be found at https://johnnunemaker.com/flippin-features-at-runtime/
- Full Changelog can be found at https://github.com/jnunemaker/flipper/blob/v0.11.0/Changelog.md

Signed-off-by: Rémy Coutable <remy@rymai.me>

1 files changed, 19 insertions, 5 deletions

diff --git a/config/initializers/flipper.rb b/config/initializers/flipper.rb
index bfab8c77a4b..cc9167d29b9 100644
--- a/config/initializers/flipper.rb
+++ b/config/initializers/flipper.rb
@@ -1,8 +1,22 @@
-require 'flipper/middleware/memoizer'
+require 'flipper/adapters/active_record'
+require 'flipper/adapters/active_support_cache_store'
 
-unless Rails.env.test?
-  Rails.application.config.middleware.use Flipper::Middleware::Memoizer,
-    lambda { Feature.flipper }
+Flipper.configure do |config|
+  config.default do
+    adapter = Flipper::Adapters::ActiveRecord.new(
+      feature_class: Feature::FlipperFeature, gate_class: Feature::FlipperGate)
+    cached_adapter = Flipper::Adapters::ActiveSupportCacheStore.new(
+      adapter,
+      Rails.cache,
+      expires_in: 10.seconds)
+
+    Flipper.new(cached_adapter)
+  end
+end
 
-  Feature.register_feature_groups
+Feature.register_feature_groups
+
+unless Rails.env.test?
+  require 'flipper/middleware/memoizer'
+  Rails.application.config.middleware.use Flipper::Middleware::Memoizer
 end