Zun

The --mount options didn't work

Bug #1747280 reported by hongbin on 2018-02-04

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Zun	Fix Committed	Critical	hongbin

Bug Description

Use the latest version of python-zunclient and zun server, Cannot use the --mount option to create container with volumes. The commands below break:

$ zun run --mount size=1,destination=/data nginx
ERROR: Invalid mounts argument 'destination=/data'. mounts arguments must be of the form --mount type=<local|cinder>,source=<volume>,destination=<path>. Or use --mount type=<local|cinder>,size=<size>,destination=<path> to create a new volume and mount to the container

$ zun run --mount type=cinder,size=1,destination=/data nginx
ERROR: Invalid input for field '0'.Value: '{u'source': u'', u'destination': u'/data', u'type': u'cinder', u'size': u'1'}'. Additional properties are not allowed (u'type' was unexpected)

  Failed validating 'additionalProperties' in schema['properties']['mounts']['items']:
    {'additionalProperties': False,
     'oneOf': [{'required': ['source', 'destination']},
               {'required': ['size', 'destination']}],
     'properties': {'destination': {'type': ['string']},
                    'size': {'type': ['string', 'integer']},
                    'source': {'type': ['string']}},
     'type': 'object'}

  On instance['mounts']:
    {u'destination': u'/data',
     u'size': u'1',
     u'source': u'',
     u'type': u'cinder'} (HTTP 400) (Request-ID: req-ff8e4523-7e7a-4524-8f60-d734750107c7)