FeatureFlags
Manage (turn on/off) different features in your rails app.
Installation
Add this line to your application's Gemfile:
gem 'feature_flags'
And then execute:
$ bundle
Or install it yourself as:
$ gem install feature_flags
Usage
with feature_flags gem you can easily manage different features in your rails application.You can turn on/off features.
rails generate feature_flags:install
this will generate 3 files, 1) initializer file in config/initializer/feature_flags.rb 2) migration file for Feature model 3) Feature.rb then do
rake db:migrate
To check whether paritcular feature is enabled or not use
FeatureFlags.enabled?(:feature_name)
this will check whether feature is enabled or not, and if its not present/created ,it will create that feature and set it to enabled by default.
FeatureFlags.enable_all To enable all features in your app.
FeatureFlags.disable_all To disable all features in your app.
FeatureFlags.set_disabled(:feature_name) To disable feature in your app.
In feature_flags.rb initializer file you can mention which layout to use for view
FeatureFlags.configure do |config|
config.layout = "application"
end
If you want to generate views use,
rails generate feature_flags:views
Here are some screenshots, main index view
adding new feature to rails application
Contributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature
) - Commit your changes (
git commit -am 'Add some feature'
) - Push to the branch (
git push origin my-new-feature
) - Create new Pull Request