CAS authentication support for Devise
Taking a lot of inspiration from devise_ldap_authenticatabledevise_cas_authenticatable is CAS single sign-on support for Devise applications. It acts as a replacement for database_authenticatable. It builds on rack-cas and should support just about any conformant CAS server (although I have personally tested it using rubycas-server).
CAS authentication support for Devise #ruby #rubydeveloper #rubyonrails #authentication #devise https://rubyonrails.ba/single/cas-authentication-support-for-devise