openstack
/
python-openstackclient
Code Issues Proposed changes

properly format error messages for volume resizing 

The error messages are tuples and not substituting variables.

Before:
$ openstack volume set vol1 --size 1
Failed to set volume size: (u'New size must be greater than %s GB', 2)

$ openstack volume set vol1 --size 1
Failed to set volume size: (u'Volume is in %s state, it must be available
before size can be extended', u'error')

After:
$ openstack volume set vol2 --size 3
Failed to set volume size: New size must be greater than 4 GB

$ openstack volume set vol2 --size 3
Failed to set volume size: Volume is in error state, it must be available
before size can be extended

Change-Id: Ide6e644b1c6d1c11a9dc2f3f53c1a1837380b8d5
This commit is contained in:
Steve Martinelli 2016-10-15 20:28:19 -07:00
parent 43d1646058
commit 82af038bb0
1 changed files with 3 additions and 2 deletions
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5
openstackclient/volume/v2/volume.py
View File

@ -484,10 +484,11 @@ class SetVolume(command.Command):
try:
if volume.status != 'available':
msg = (_("Volume is in %s state, it must be available "
"before size can be extended"), volume.status)
"before size can be extended") % volume.status)
raise exceptions.CommandError(msg)
if parsed_args.size <= volume.size:
msg = _("New size must be greater than %s GB"), volume.size
msg = (_("New size must be greater than %s GB")
% volume.size)
raise exceptions.CommandError(msg)
volume_client.volumes.extend(volume.id, parsed_args.size)
except Exception as e: