It’s a rake task and some config is needed. All is explained in the file itself.

I need testers. I tested this script on a group with 15 members, 250 posts and 2700 comments. That went well. Now testing on a group with 6000 members and I don’t know how many posts. :)

TODO:

  • Import likes
  • Import new posts after last import (almost finished)
  • Stop sending all those emails

Latest update: v1.6 (June 1st 2013)

https://github.com/sanderdatema/import_facebook_into_discourse

Note:
Importing posts from users from a Facebook group into your Discourse install might be frowned upon. They never signed up for their data to be exported to a new location. Read: privacy concerns.

Source: https://meta.discourse.org/t/import-posts-from-facebook-group-into-discourse/6089