How do I configure the hostname for Rails ActionMailer?

Question

I\'m working on a fairly traditional forgot password email - I want to email the user a password change token embedded in a link that they can click on in order to change th

Answer 1

You probably want to set :protocol => 'https' as well, btw.

config.action_mailer.default_url_options = { 
    :host => "portal.example.com", 
    :protocol => 'https' 
}