edx/configuration — pull request #742 by sefk (2014-02-05 02:55:00+00:00)
Title: add users without sudo (gh_user_no_sudo)

It's handy to be able to create users that *don't* have sudo rights. Here at Stanford we use this to add users to our VPC bastion box (ssh proxy) so these users can use this machine for ssh tunneling, but I
don't want to give those users the keys to the kingdom.

This let's me configure a playbook like this.

roles:
- common
- supervisor
- role: gh_users
gh_users:
- su1
- su2
- su3
gh_users_no_sudo:
- normal1
- normal2

The new gh_users_no_sudo list can be empty.

We've used this at Stanford already and it seems to be working.