Looks like it currently can't do it, but from the example supports SSH
keys. Unencrypted keys should be ok. If your key is encrypted, it
probably doesn't work that well. Can you enable public read-only
access?
This reply kicked off a decent conversation with my pal in the infrastructure team and it sounds like this cat can be skinned a number of ways.
Many thanks
James,
What approach did you take to solve this problem?
Thanks,
James