Step on how to add devise migration to existing User model in ruby on rails?

Question

I have a User model created already. I am wondering how should I configure devise with my existing User model. That being said, do I need to setup any additional routes or m

Answer 1

Just add devise_for :user in your routes

Add attr_accessible :password, :password_confirmation

and for more info take a look at a typical devise model

https://github.com/johndel/Rails-Simple-CMS/blob/master/app/models/admin.rb

(Pretty simple)

Answer 2

You can simply run:

rails generate devise User

to add devise to the User model.