camptocamp/puppet-archive — pull request #31 by ketan (2014-10-14 04:12:18+00:00)
Title: Fail download on server errors

From the curl man page -

```
-f/--fail
(HTTP) Fail silently (no output at all) on server errors. This is mostly done to better enable scripts etc to better deal with failed attempts. In normal cases when a
HTTP server fails to deliver a document, it returns an HTML document stating so (which often also describes why and more). This flag will prevent curl from outputting
that and return error 22.

This method is not fail-safe and there are occasions where non-successful response codes will slip through, especially when authentication is involved (response codes
401 and 407).
```