# Gemfile gem 'devise'



If you want to use the bootstrap views, add the following to your gem file. Run bundle and and the generator.





# Bootstrap Views gem 'devise-bootstrapped', github: 'king601/devise-bootstrapped'





# Bash

bundle rails generate devise:views:bootstrapped







# Bash rails generate devise:install rails generate devise User # MODEL rake db:migrate





# _navigation_links.html.erb <li><%= link_to 'Protected', protected_path %></li> <% if user_signed_in? %> <li><%= link_to current_user.email, edit_user_registration_path %></li> <li><%= link_to 'Logout', destroy_user_session_path, method: :delete %></li> <% else %> <li><%= link_to 'Login', new_user_session_path %></li> <% end %>





# development.rb config.action_mailer.default_url_options = { host: 'localhost', port: 3000 }





# routes.rb Rails.application.routes.draw do devise_for :users get :protected, to: 'visitors#protected' root 'visitors#index' end





# user.rb class User < ApplicationRecord # Include default devise modules. Others available are: # :confirmable, :lockable, :timeoutable and :omniauthable devise :database_authenticatable, :registerable, :recoverable, :rememberable, :trackable, :validatable end