puppetlabs/puppetlabs-cloud_provisioner — pull request #123 by daniel-pittman (2013-09-24 22:50:52+00:00)
Title: Support `google_compute_engine` ssh key by default

The upstream gcutils tools default to the `google_compute_engine` ssh key;
this adapts our code to look for that first, and default to it if present.

If it does not exist we fall back to the normal `id_rsa` SSH credentials,
which follows the common practice of the rest of Cloud Provisioner.

Signed-off-by: Daniel Pittman