learningequality/ka-lite — pull request #1987 by aronasorman (2014-04-19 02:41:29+00:00)
Title: SSH tunnel management command

MVP script to allow us to establish an SSH tunnel between the local device and the Troy (SSH) server.

What the script does:
1. Check if the lockfile is absent
2. Check if we have a basic internet connection
3. Try to establish a remote port forwarding connection with SSH