Re-raise exceptions in upload-to-image
This patch catches any exceptions returned from Glance during an
upload-to-image operation and re-raises them so that the user can see
the failure message and make the appropriate adjustments. More
specifically, this addresses an invalid container format.
For example, the following command:
$ cinder upload-to-image --container-format foobar ...
Goes from:
ERROR: The server could not comply with the request since it is
either malformed or otherwise incorrect. (HTTP 400)
(Request-ID: req-f19bad2f-c39d-40a2-a3cc-6db9b9fe64cd)
To:
ERROR: 400 Bad Request
Invalid container format 'foobar' for image.
(HTTP 400) (HTTP 400)
(Request-ID: req-47cb2772-78c4-48b7-87ce-fb124ecfa989)
Closes-Bug: #1308689
Change-Id: If18851e0b9f5c242f84b1eab928b42d809335d80
(cherry picked from commit 6673a1d6b3
)
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parent
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@ -264,6 +264,8 @@ class VolumeActionsController(wsgi.Controller):
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msg = "%(err_type)s: %(err_msg)s" % {'err_type': error.exc_type,
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'err_msg': error.value}
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raise webob.exc.HTTPBadRequest(explanation=msg)
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except Exception as error:
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raise webob.exc.HTTPBadRequest(explanation=unicode(error))
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return {'os-volume_upload_image': response}
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@wsgi.action('os-extend')
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