```ruby
GDS::SSO.config do |config|
  config.user_model   = "User"
  config.oauth_id     = 'abcdefgh12345678'
  config.oauth_secret = 'secret'
  config.oauth_root_url = Plek.current.find("authentication")
end
```

Change Need-o-tron to use Signonotron2
user
```ruby
GDS::SSO.config do |config|
  config.user_model   = "User"
  config.oauth_id     = 'abcdefgh12345678'
  config.oauth_secret = 'secret'
  config.oauth_root_url = Plek.current.find("signon")
end
```
assistant