Louis Taylor d5a0e657ed Add useful error on invalid --os-image-api-version ...

This adds a useful error message when a user enters an invalid value
for --os-image-api-version. Previously, the shell directly attempted to
import the module the user specified, and printed the error from the
exception raised when that failed:

    $ glance --os-image-api-version stupid-glance-version
    No module named vstupid-glance-version.shell

Glanceclient now catches this exception and prints something
understandable for a user:

    $ glance --os-image-api-version stupid-glance-version
    "stupid-glance-version" is not a supported API version. Example values are "1" or "2".

Closes-Bug: #1395841

Change-Id: I48a95b7562c10bd68d777be408dcfa22cb05ec6a

2014-11-25 16:22:47 +00:00

..

common

Merge "Don't set X-Auth-Token key in http session header if no token provided"

2014-11-20 09:53:49 +00:00

openstack

Remove network_utils

2014-10-03 16:26:29 +03:00

v1

'--public' ignored on image create

2014-10-08 13:58:22 +00:00

v2

Merge "Add --property-filter option to v2 image-list"

2014-11-20 01:50:38 +00:00

__init__.py

Remove vim header

2014-01-14 16:40:22 +00:00

client.py

Replace OpenStack LLC with OpenStack Foundation

2013-09-20 04:05:51 +08:00

exc.py

Replace old httpclient with requests

2014-07-10 13:22:05 +05:30

shell.py

Add useful error on invalid --os-image-api-version

2014-11-25 16:22:47 +00:00