How do I implement OmniAuth in Rails?

How do I implement OmniAuth in Rails?

To implement OmniAuth in Rails, you first need to add the OmniAuth gem to your Gemfile. Do you want to see the steps?

Yes, please show me the steps.

1. Add gem 'omniauth' to your Gemfile and run bundle install. 2. Create an initializer file for OmniAuth. 3. Configure your providers in the initializer. Would you like details on any specific step?

What do I need to configure in the initializer?

In the initializer, you need to set up your provider keys and secrets. For example, for GitHub, you would use Rails.application.config.middleware.use OmniAuth::Builder do followed by your provider details.