Uses Grails 2.4.2
Setup an Facebook App, configure app by create file at your HOME directory, named
.grails/s2fb-config.properties
(.grails
is a directory where Grails stores all internal data by default),
with following content:
grails.plugin.springsecurity.facebook.appId=%APPID%
grails.plugin.springsecurity.facebook.secret=%SECRET%
and then you can:
grails run-app