Application default credentials read the wrong path on Google Compute Engine

[cdsmith]

I'm trying to use gogol with GCE. I'm getting this error when connecting:

RetrievalError (StatusCodeException (Status {statusCode = 404, statusMessage = "Not Found"})

... and later on ...

The requested URL <code>/instance/service-accounts/default/token</code> was not found on this server.

...

("X-Request-URL","GET http://metadata.google.internal:80instance/service-accounts/default/token")

It looks like the correct path is this:

$ curl -H "Metadata-Flavor: Google" \
  http://metadata.google.internal/computeMetadata/v1/instance/service-accounts/default/token
<< a valid token >>

But it looks like gogol is missing part of the path. Or I'm doing something dumb...

[brendanhay]

Thanks for raising the issue! I'll look into it.

[brendanhay]

Apologies for the slow turn around, I'll get this onto Hackage shortly.