Grails: Redirect to index.gsp that is not in any c

Question

In Grails, how do I redirect to my home page (index.gsp) which is not part of any controller?

Answer 1

If you are redirecting from IndexController, then you should render(view:'/index')

Answer 2

Why do you need a redirect instead of a render? redirect(uri:'/index.gsp') might do the trick but I think I would just render(view:'/index')

Answer 3

You can do a redirect to '/' like this:

redirect(uri:'/')