By default, Kaminari will generate a list of nav wrapped under a div, which is totally different to the ul li structures of Bootstrap pagination.
No problemo! we could tweak this. Now we need to tell bootstrap to generate template files:
rails generate kaminari:views bootstrap
After hit this command in terminal, if you get message like below:
no such theme: bootstrap avaliable themes: bootstrap2, bootstrap3, bourbon, foundation, github, google, materialize, purecss, semantic_ui
Then run command again with your theme
rails generate kaminari:views materialize
which create various fields under app/views/kaminari.
Thats it. Now you can edit files as per your requirements
Inception 