with this commit, the google compute instance acceptance tests are
passing
- remove GOOGLE_CLIENT_FILE requirement from provider tests to finish
out #452
- skip extra "#" key that shows up in metadata maps, fixes#757 and
sprouts #883 to figure out core issue
- more verbose variablenames in metadata parsing, since it took me
awhile to grok and i thought there might have been a shadowing bug in
there for a minute. maybe someday when i'm a golang master i'll be
smart enough to be comfortable with one-char varnames. :)
Update the Google Compute Engine provider to add support for service
accounts on `google_compute_instance`. Both gcloud shorthand (`compute-ro`,
`storage-ro`, etc.) and OAuth2 API endpoints are supported.
This feature is currently limited to a single service account (supporting
multiple scopes) and an automatically-generated service account email.
Supports configuring the disk type for Google Compute Engine disk
resources. Both `google_compute_disk` and `google_compute_instance`
disk types are supported.
Resolves#351.
Paul Hinze