Comment 2 for bug 1594731

Reviewed: https://review.openstack.org/332028
Committed: https://git.openstack.org/cgit/openstack/python-muranoclient/commit/?id=df7ecbc290ae61a56ff98413baa5b84625063911
Submitter: Jenkins
Branch: master

commit df7ecbc290ae61a56ff98413baa5b84625063911
Author: zhurong <email address hidden>
Date: Tue Jun 21 09:17:03 2016 +0000

    Fix client could not init glance client

    Now the client can not initialise glance client,
    give the warning msg like:
    # murano environment-create test-env
    Could not initialise glance client. Image creation will be unavailable.

    Have two issue about this:
    1. can not get the endpoint correctly, the get endpoint
    are all murano's endpoint. This is due to when get the endpoint, if have
    the endpoint, will return this endpoint directly.
    2. Get the correctly endpoint, init the glance client, give the error:
    TypeError: "__init__() got an unexpected keyword argument 'endpoint_type'"
    This is due to 'endpoint_type' argument.

    Change-Id: I87df369eecc9b79cb7173967729351f7e601edc0
    Closes-bug: #1594731