How to integrate CAS for redmine 1.3.0?

Added by Bo Xie about 11 years ago

I test the following 3 CAS plugins in my redmine 1.3.0 ( but they all do not work.

I got the error 310 (detail info is in

The error message is "no such file to load -- omniauth/core" even I have run "gem install omniauth" successfully.
---- detailed info ---
root@linux:/opt/bitnami/apps/redmine# rake db:migrate:all RAILS_ENV=production
Please install RDoc 2.4.2+ to generate documentation.
rake aborted!
no such file to load -- omniauth/core

Tasks: TOP => db:migrate:all => db:migrate => environment
(See full trace by running task with --trace)

I install this plugin and click "login". It just does not work. I mean it should redirect me to cas login page, but it does not.