Fuel CLI ignores os-username and os-password parameters

[Oleksandr Berezovskyi]

Detailed bug description:

I've setup dev lab and tried several commands and fuel CLI ignores os-username and os-password parameters.

Steps to reproduce:
Default credentials: admin\admin
fuel --os-username test --os-password pass fuel-version

Expected results:
authorization required

Actual result:
command succeed

Some more examples:
[root@nailgun ~]# fuel --os-username test fuel-version
api: '1'
auth_required: true
feature_groups: []
openstack_version: newton-10.0
release: '10.0'

[root@nailgun ~]# fuel --os-password pass fuel-version
api: '1'
auth_required: true
feature_groups: []
openstack_version: newton-10.0
release: '10.0'

[root@nailgun ~]# fuel fuel-version
api: '1'
auth_required: true
feature_groups: []
openstack_version: newton-10.0
release: '10.0'

[root@nailgun ~]# cat ~/.config/fuel/fuel_client.yaml
SERVER_ADDRESS: "10.21.0.2"
SERVER_PORT: "8000"
OS_USERNAME: "admin"
OS_PASSWORD: "admin"
OS_TENANT_NAME: "admin"
OS_AUTH_URL: "http://10.21.0.2:8000/keystone/v2.0"
KEYSTONE_PORT: "5000"

[Dmitry Klenov (dklenov)]

Moving to Oleksander as he is already working on the fix.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/332020

[OpenStack Infra (hudson-openstack)]

Change abandoned by Fuel DevOps Robot (<email address hidden>) on branch: master
Review: https://review.openstack.org/332020
Reason: This review is > 4 weeks without comment, and failed Jenkins the last time it was checked. We are abandoning this for now. Feel free to reactivate the review by pressing the restore button and leaving a 'recheck' comment to get fresh test results.